US3343741A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dowel driving device
Assignee: Individual
•
Filing: 1965-07-21
•
Granted: 1967-09-26
•
Expires: 1985-07-21
Abstract
No abstract record available.
Inventors
- 👤 Massacrier Jean Marie Frederic
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:42
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/02; C02F3/12; C02F3/1205; C02F3/121; B; B25; B25C; B25C1/00; B25C1/08; B25C1/10; B25C1/12; B25C1/123; B25C1/18; B25C1/188; Y; Y02; Y02W; Y02W10/00; Y02W10/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
213 words
A DOWEL DRIVING DEVICE COMPRISING A BODY MEMBER HAVING A FORWARD PORTION AND A REAR PORTION, A BARREL MEMBER DEFINING A BORE AND BEING MOUNTED IN SAID FORWARD PORTION OF SAID BODY MEMBER, A MAGAZINE DEFINING A PLURALITY OF PARALLEL AND AXIAL CHAMBERS ADAPTED TO ACCOMMODATE CARTRIDGES FOR FIRING DOWELS FROM THE DEVICE, THE CHAMBERS BEING ARRANGED FOR SUCCESSIVE AXIAL ALIGNMENT WITH SAID BORE OF SAID BARREL MEMBER, MEANS FOR ROTATABLY MOUNTING SAID MAGAZINE IN SAID BODY MEMBER, A BREECH MEMBER MOUNTED FOR SELECTIVE FORWARD AND REARWARD AXIAL MOVEMENT IN SAID REAR PORTION OF SAID BODY MEMBER PROXIMATE THE MAGAZINE FOR EFFECTING, IN SAID FORWARD AXIAL MOVEMENT, FRICTIONAL ENGAGEMENT BETWEEN SAID BREECH MEMBER AND SAID MAGAZINE SO AS TO SECURE THE MAGAZINE IN POSITION FOR FIRING THE DEVICE, AND IN SAID REARWARD AXIAL MOVEMENT, MOVEMENT OF SAID BRRECH MEMBER AWAY FROM SAID MAGAZINE, TRIGGER MEANS MOUNTED ON SAID BODY MEMBER, A FIRING PIN MOUNTED FOR LONGITUDINAL MOVEMENT IN AND RELATIVE TO, SAID BREECH MEMBER, AND ARRANGED IN AXIAL ALIGNMENT WITH SAID BARREL MEMBER FOR FIRING CARTRIDGES IN THE MAGAZINE CHAMBERS, A COCKING SLIDER MOUNTED FOR LONGITUDINAL DISPLACEMENT RELATIVE TO SAID BODY MEMBER, AND A SEAR MOUNTED ON SAID COCKING SLIDER AND ARRANGED FOR RELEASABLE ENGAGEMENT WITH SAID TRIGGER MEANS AND SAID FIRING PIN.
Claim 2
Dependent Claim
213 words
A DOWEL DRIVING DEVICE COMPRISING A BODY MEMBER HAVING A FORWARD PORTION AND A REAR PORTION, A BARREL MEMBER DEFINING A BORE AND BEING MOUNTED IN SAID FORWARD PORTION OF SAID BODY MEMBER, A MAGAZINE DEFINING A PLURALITY OF PARALLEL AND AXIAL CHAMBERS ADAPTED TO ACCOMMODATE CARTRIDGES FOR FIRING DOWELS FROM THE DEVICE, THE CHAMBERS BEING ARRANGED FOR SUCCESSIVE AXIAL ALIGNMENT WITH SAID BORE OF SAID BARREL MEMBER, MEANS FOR ROTATABLY MOUNTING SAID MAGAZINE IN SAID BODY MEMBER, A BREECH MEMBER MOUNTED FOR SELECTIVE FORWARD AND REARWARD AXIAL MOVEMENT IN SAID REAR PORTION OF SAID BODY MEMBER PROXIMATE THE MAGAZINE FOR EFFECTING, IN SAID FORWARD AXIAL MOVEMENT, FRICTIONAL ENGAGEMENT BETWEEN SAID BREECH MEMBER AND SAID MAGAZINE SO AS TO SECURE THE MAGAZINE IN POSITION FOR FIRING THE DEVICE, AND IN SAID REARWARD AXIAL MOVEMENT, MOVEMENT OF SAID BRRECH MEMBER AWAY FROM SAID MAGAZINE, TRIGGER MEANS MOUNTED ON SAID BODY MEMBER, A FIRING PIN MOUNTED FOR LONGITUDINAL MOVEMENT IN AND RELATIVE TO, SAID BREECH MEMBER, AND ARRANGED IN AXIAL ALIGNMENT WITH SAID BARREL MEMBER FOR FIRING CARTRIDGES IN THE MAGAZINE CHAMBERS, A COCKING SLIDER MOUNTED FOR LONGITUDINAL DISPLACEMENT RELATIVE TO SAID BODY MEMBER, AND A SEAR MOUNTED ON SAID COCKING SLIDER AND ARRANGED FOR RELEASABLE ENGAGEMENT WITH SAID TRIGGER MEANS AND SAID FIRING PIN.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |