Patent US5421372A successfully refreshed from Google Patents.
US5421372A
Expired / Lapsed
US
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Method and apparatus for weaving articles on a loom in a plurality of widths
Assignee: AM-MARK LABEL Inc
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Filing: 1994-01-21
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Granted: 1995-06-06
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Expires: 2014-01-21
Abstract
Abstract A method and apparatus for weaving woven articles in a plurality of widths includes the steps of providing a weaving machine having at least one weaving head and harnesses controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp threads in planes intersecting the first and second path planes, the slots being closely spaced and defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; separating the warp strands from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 ; feeding the strands of the first group into the weaving head for forming the woven articles having the predetermined with W 1 ; feeding the strands of the second group in a bypass path bypassing the woven articles; and maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group.
Inventors
- 👤 You-Chung Hsu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:22
CPC Classifications
D; D03; D03D; D03D49/00; D03D49/04; D03D49/20
Claims Analysis
Total Claims: 27
Claim 1
Independent Claim
242 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed members having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands being fed from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 ; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group.
Claim 2
Independent Claim
242 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed members having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands being fed from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 ; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group.
Claim 3
Dependent Claim
111 words
The method of claim 1, wherein the loom operates at a warp rate of advancing the warp strands, and the step of maintaining the collection tension comprises the steps of: (a) providing a cylindrical warp collection roll for receiving the strands of the second group; (b) rotating the warp collection roll using a drive capable of collecting the strands of the second group on the warp collection roll at a rate in excess of the warp rate; and (c) limiting a torque transmitted to the warp collection roll from the drive for maintaining the collection tension without exceeding a predetermined maximum tension of each of the strands of the second group.
Claim 4
Dependent Claim
39 words
The method of claim 2, wherein the step of maintaining the collection tension includes the further step of periodically winding a sheet of flexible material on the warp collection roll between layers of the strands of the second group.
Claim 5
Independent Claim
479 words
A method for weaving woven articles in a plurality of widths, the loom operating at a warp rate of advancing the warp strands, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the strands of the second group including strands having a first cross-sectional area and strands having a different cross-sectional area; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group, the step of maintaining the collection tension comprising the steps of: (i) providing a cylindrical primary warp collection roll for receiving the strands of the second group; (ii) rotating the primary warp collection roll using a drive capable of collecting the strands of the second group on the primary warp collection roll at a rate in excess of the warp rate; and (iii) limiting a torque transmitted to the primary warp collection roll from the drive for maintaining the collection tension without exceeding a predetermined maximum tension of each of the strands of the second group; (iv) separating the strands having a different cross-sectional area from the strands of the second group being received on the primary warp collection roll; (v) providing at least one cylindrical secondary collection roll for receiving the strands of the second group having the different cross-sectional area; (vi) rotating the secondary collection roll using a coupling to the drive capable of collecting the strands having the different cross-sectional area at a rate in excess of the warp rate; and (vii) limiting a torque transmitted to the secondary collection roll by the coupling for maintaining the collection tension without exceeding the predetermined maximum tension of each of the strands of the second group.
Claim 6
Independent Claim
479 words
A method for weaving woven articles in a plurality of widths, the loom operating at a warp rate of advancing the warp strands, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the strands of the second group including strands having a first cross-sectional area and strands having a different cross-sectional area; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group, the step of maintaining the collection tension comprising the steps of: (i) providing a cylindrical primary warp collection roll for receiving the strands of the second group; (ii) rotating the primary warp collection roll using a drive capable of collecting the strands of the second group on the primary warp collection roll at a rate in excess of the warp rate; and (iii) limiting a torque transmitted to the primary warp collection roll from the drive for maintaining the collection tension without exceeding a predetermined maximum tension of each of the strands of the second group; (iv) separating the strands having a different cross-sectional area from the strands of the second group being received on the primary warp collection roll; (v) providing at least one cylindrical secondary collection roll for receiving the strands of the second group having the different cross-sectional area; (vi) rotating the secondary collection roll using a coupling to the drive capable of collecting the strands having the different cross-sectional area at a rate in excess of the warp rate; and (vii) limiting a torque transmitted to the secondary collection roll by the coupling for maintaining the collection tension without exceeding the predetermined maximum tension of each of the strands of the second group.
Claim 7
Dependent Claim
45 words
The method of claim 4, wherein the step of limiting the torque comprises the steps of using a slip clutch between the drive and the primary warp collection roll, and using an elastic belt in the coupling between the drive and the secondary collection roll.
Claim 8
Independent Claim
266 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the step of separating the warp strands comprising operating the harnesses for guiding the strands of the second group toward one only of the path planes; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group.
Claim 9
Independent Claim
266 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the step of separating the warp strands comprising operating the harnesses for guiding the strands of the second group toward one only of the path planes; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding the strands of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the strands of the second group within the bypass path, the collection tension being sufficient for feeding the strands of the second group from the reed member in unison with the strands of the first group.
Claim 10
Dependent Claim
229 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands passing from the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the separator also including means for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll.
Claim 11
Dependent Claim
229 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands passing from the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the separator also including means for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll.
Claim 12
Dependent Claim
13 words
The apparatus of claim 7, wherein the torque limiter comprises a slip clutch.
Claim 13
Dependent Claim
39 words
The apparatus of claim 8, wherein the second group includes strands having a first cross-sectional area and strands having a different cross-sectional area, the apparatus including at least one secondary collection roll in addition to the warp collection roll.
Claim 14
Dependent Claim
57 words
The apparatus of claim 7, wherein the loom includes a plurality of the weaving heads and corresponding reed members, the separator separating the warp strands from each of the reed members into respective first and second groups, at least some of the strands of each of the second groups being received on the primary warp collection roll.
Claim 15
Dependent Claim
38 words
The apparatus of claim 7, further comprising a restrainer for restricting movement of the harnesses for the warp strands of the second group for guiding the strands of the second group toward one only of the path planes.
Claim 16
Dependent Claim
266 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll including means for being located downstream of the weaving head and being rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , and for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll; and (e) a resilient member on the warp collection roll, the resilient member being variably compressed by the strands of the second group for equalizing tension applied to the strands of the second group.
Claim 17
Dependent Claim
266 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll including means for being located downstream of the weaving head and being rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , and for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll; and (e) a resilient member on the warp collection roll, the resilient member being variably compressed by the strands of the second group for equalizing tension applied to the strands of the second group.
Claim 18
Dependent Claim
240 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator for separating the warp strands into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , and for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll; and (e) a leveling guide for periodically axially displacing the strands of the second group above the warp collection roll, the leveling guide being reciprocally driven from the auxiliary drive.
Claim 19
Dependent Claim
240 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator for separating the warp strands into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , and for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll; and (e) a leveling guide for periodically axially displacing the strands of the second group above the warp collection roll, the leveling guide being reciprocally driven from the auxiliary drive.
Claim 20
Dependent Claim
232 words
In a loom for weaving woven articles, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the improvement comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands downstream of the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the separator also including means for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll for facilitating weaving the articles in a plurality of widths.
Claim 21
Dependent Claim
232 words
In a loom for weaving woven articles, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the improvement comprising: (a) an auxiliary drive; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator including means for being located downstream of the reed member for separating the warp strands downstream of the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the separator also including means for directing at least some of the strands of the second group in a bypass path bypassing the woven articles and onto the warp collection roll for facilitating weaving the articles in a plurality of widths.
Claim 22
Dependent Claim
64 words
In the loom of claim 14, the loom including a plurality of the weaving heads and corresponding reed members, the improvement further comprising the separator including means for separating the warp strands from each of the reed members into respective first and second groups, at least some of the strands of each of the second groups being received on the primary warp collection roll.
Claim 23
Dependent Claim
41 words
In the loom of claim 14, the improvement further comprising a restrainer for restricting movement of the harnesses for the warp strands of the second group for guiding the strands of the second group toward one only of the path planes.
Claim 24
Independent Claim
259 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands being fed from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the second group including at least one strand; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding at least one surplus strand of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the at least one strand of the second group within the bypass path, the collection tension being sufficient for feeding the at least one strand of the second group from the reed member in unison with the strands of the first group.
Claim 25
Independent Claim
259 words
A method for weaving woven articles in a plurality of widths, comprising the steps of: (a) providing a weaving loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head; (b) separating the warp strands being fed from the reed member into a first group and a second group, the first group including sufficient warp strands for forming the woven articles at a predetermined weaving width W 1 , the second group including at least one strand; (c) feeding the strands of the first group into the weaving head for forming the woven articles of the predetermined width W 1 ; (d) feeding at least one surplus strand of the second group in a bypass path bypassing the woven articles; and (e) maintaining a collection tension in the at least one strand of the second group within the bypass path, the collection tension being sufficient for feeding the at least one strand of the second group from the reed member in unison with the strands of the first group.
Claim 26
Dependent Claim
226 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drivel; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator for separating the warp strands passing from the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the second group including at least one surplus strand, the separator also including means for directing at least one strand of the second group in a bypass path bypassing the woven articles and onto the warp collection roll.
Claim 27
Dependent Claim
226 words
Apparatus for facilitating weaving woven articles on a loom in a plurality of widths, the loom having at least one weaving head and harnesses for controllably guiding a multiplicity of warp strands between first and second path planes that converge at the weaving head, a reed member reciprocally moving between the harnesses and the weaving head for packing a weft strand into the woven articles, the reed member having a multiplicity of slots for receiving and guiding the warp strands in planes intersecting the first and second path planes, the slots being closely spaced for defining a maximum weaving width W M of the weaving head, the woven articles being serially collected from the weaving head, the apparatus comprising: (a) an auxiliary drivel; (b) a warp collection roll rotatably driven by the auxiliary drive; (c) a torque limiter connected between the auxiliary drive and the warp collection roll; (d) a separator for separating the warp strands passing from the reed member into a first group and a second group, the first group including sufficient strands for forming the woven articles at a predetermined weaving width W 1 , the second group including at least one surplus strand, the separator also including means for directing at least one strand of the second group in a bypass path bypassing the woven articles and onto the warp collection roll.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-06-05 | 1998-12-05 | 1999-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-06-05 | 2002-12-05 | 2003-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-06-05 | 2006-12-05 | 2007-06-06 | $7700.00 | Window Closed / Lapsed |