US4339165A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector protective device and connector provided with such a protective device
Assignee: Socapex SA
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Filing: 1980-06-19
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Granted: 1982-07-13
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Expires: 2000-06-19
Abstract
Abstract A device for protecting contact elements of a connector having two ends, made up of an inner and outer disk mounted to support cylinders placed in front of the contact face of each end, and pierced with openings. The openings on the outer disk are normally masked by the inner disk, and are open to the contact elements only at the time of connection, under the action of a circumferentially disposed control ring, carrying a lug working with grooves on the support cylinders. The applications of the invention are particularly in the fields of television cameras and oil prospecting.
Inventors
- 👤 Christian Malsot
- 👤 Michel Guerrero
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:31
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/36; G02B6/38; G02B6/3807; G02B6/381; G02B6/3826; G02B6/383; G02B6/3816; G02B6/3833; G02B6/3847; G02B6/3849; H; H01; H01R; H01R13/00; H01R13/44; H01R13/447; G02B6/3873; G02B6/3874; G02B6/3878; G02B6/389; G02B6/3891
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
194 words
A connector protective device for protecting an end of a connector having two disconnected ends, each end including an insulating unit exhibiting a front contact face having a longitudinal axis perpendicular thereto, and a plurality of spacially arranged contact elements projecting from said face, said device comprising for each said end: two disks including an outside disk and an inside disk respectively centered on said longitudinal axis, disposed parallel to the contact face, and having openings of the same spacial arrangement as the contact elements, and capable, on the one hand, of rotational movement in relation to one another about said longitudinal axis between a first angular position in which said contacts are uncovered by said two disks aligned with said openings, and a second angular position in which said contacts are covered by said two disks aligned with said openings, and on the other hand, of translational movement along said axis perpendicular to the contact face, placing the projecting elements in a position through said openings when said disks are in said first angular position, said device further comprising control means, limiting said rotational movement and said translational movement to a preestablished order.
Claim 2
Dependent Claim
194 words
A connector protective device for protecting an end of a connector having two disconnected ends, each end including an insulating unit exhibiting a front contact face having a longitudinal axis perpendicular thereto, and a plurality of spacially arranged contact elements projecting from said face, said device comprising for each said end: two disks including an outside disk and an inside disk respectively centered on said longitudinal axis, disposed parallel to the contact face, and having openings of the same spacial arrangement as the contact elements, and capable, on the one hand, of rotational movement in relation to one another about said longitudinal axis between a first angular position in which said contacts are uncovered by said two disks aligned with said openings, and a second angular position in which said contacts are covered by said two disks aligned with said openings, and on the other hand, of translational movement along said axis perpendicular to the contact face, placing the projecting elements in a position through said openings when said disks are in said first angular position, said device further comprising control means, limiting said rotational movement and said translational movement to a preestablished order.
Claim 3
Dependent Claim
22 words
Device according to claim 1, further comprising an elastic element for exerting a force upon said two disks opposing said translational movement.
Claim 4
Dependent Claim
20 words
Device according to claim 1, further comprising means for locking the contact elements in said position projecting through said openings.
Claim 5
Dependent Claim
42 words
Device according to claim 1, wherein said control means includes support cylinders for each of said two disks, assembled coaxially, having guide grooves, and a control organ having lugs extending into said grooves for cooperating therewith for said rotational and translational movements.
Claim 6
Dependent Claim
45 words
Device according to claim 1, further comprising support cylinders for said two disks, assembled coaxially, said end carrying a lug, said support cylinder having a guide groove receiving said lug for aligning said outside disk so that its openings are fixed opposite said contact elements.
Claim 7
Dependent Claim
72 words
Device according to claim 3, wherein said control means comprises a control ring, said control ring carrying said locking means, said locking means consisting of a locking ring mounted axially on said control ring and provided with a lug, said control means further comprising a support cylinder for supporting said outside disk, said support cylinder and said end respectively having grooves, said grooves receiving said lug for rotationally locking said contact elements.
Claim 8
Dependent Claim
72 words
Device according to claim 3, wherein said control means comprises a support cylinder for supporting said outside disk and a control ring, said support cylinder and said end each having grooves formed therein, said locking means comprising a lug carried by said control ring, said lug working with said grooves respectively carried by said support cylinder and said end to rotationally lock said contact elements in said position projecting through said openings.
Claim 9
Dependent Claim
36 words
Device according to claim 2, further comprising a guide cylinder, said elastic element including a coil spring housed in said guide cylinder, said coil spring and said guide cylinder both being mounted coaxially with said end.
Claim 10
Dependent Claim
78 words
Device according to claim 4, wherein said control organ comprises a control ring mounted coaxially with said disks, said control ring bearing said lugs, said inside disks including parts in relief disposed between said openings, said parts sealing closed said openings of said outside disks by a relative translational movement of said support cylinders of said two disks, assured by one of said lugs of said control ring working with one of said grooves of said support cylinders.
Claim 11
Dependent Claim
37 words
Device according to claim 4, further comprising a protective sleeve, mounted coaxially with the support cylinder of said outside disk, capable of a translational movement placing said protective sleeve in projection in relation to said outside disk.
Claim 12
Dependent Claim
22 words
A connector having two disconnected ends, wherein said ends are both provided with a protective sleeve according to any of claims 1-10.
Claim 13
Dependent Claim
27 words
Connector, according to claim 11, wherein said protective device includes a coaxial protective sleeve, said sleeve including an assembly ring having means for connecting said two ends.
Claim 14
Dependent Claim
14 words
Connector, according to claim 12, wherein said assembly ring is of the hermaphrodite type.
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) | 1985-07-12 | 1986-01-11 | 1986-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-07-12 | 1990-01-11 | 1990-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-07-12 | 1994-01-11 | 1994-07-13 | $7700.00 | Window Closed / Lapsed |