US3119285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety device for a machine tool
Assignee: Usines Tornos Fabrique de Machines Moutier SA
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Filing: 1962-09-28
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Granted: 1964-01-28
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Expires: 1982-09-28
Abstract
No abstract record available.
Inventors
- 👤 Steiner Rene Jean Georges
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:37
CPC Classifications
B; B23; B23B; B23B49/00; B23B49/001; B23B11/00; Y; Y10; Y10T; Y10T408/00; Y10T408/18; Y10T409/00; Y10T409/30; Y10T409/30392; Y10T82/00; Y10T82/25; Y10T82/2585
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
IN A MACHINE OF THE LATHE TYPE HAVING A FRAME, A TOOL CARRIER MOUNTED FOR MOVEMENT RELATIVE TO SAID FRAME AND ADAPTED TO CARRY A TOOL, AND MEANS FOR AXIALLY ADVANCING SAID TOOL CARRIER TOWARDS A WORK PIECE, A SAFETY DEVICE FOR STOPPING THE MACHINE IN CASE OF TOOL BREAKAGE WHICH COMPRISES A MEMBER MOVABLY MOUNTED WITH RESPECT TO SAID FRAME, A MEANS SELECTIVELY MOVING SAID MEMBER AT THE TIME WHEN SAID TOOL CONTACTS SAID WORK PIECE IF THE TOOL IS UNBROKEN, A YIELDABLE MEMBER CONNECTING SAID MEMBER AND SAID TOOL FOR MOVING SAID TOOL CLOSER TO SAID WORK PIECE IF THE TOOL IS BROKEN AND MEANS RESPONSIVE TO THE ADDITIONAL MOVEMENT OF SAID TOOL CAUSED BY THE YIELDABLE MEMBER WHEN SAID TOOL IS BROKEN FOR STOPPING SAID MACHINE.
Claim 2
Dependent Claim
129 words
IN A MACHINE OF THE LATHE TYPE HAVING A FRAME, A TOOL CARRIER MOUNTED FOR MOVEMENT RELATIVE TO SAID FRAME AND ADAPTED TO CARRY A TOOL, AND MEANS FOR AXIALLY ADVANCING SAID TOOL CARRIER TOWARDS A WORK PIECE, A SAFETY DEVICE FOR STOPPING THE MACHINE IN CASE OF TOOL BREAKAGE WHICH COMPRISES A MEMBER MOVABLY MOUNTED WITH RESPECT TO SAID FRAME, A MEANS SELECTIVELY MOVING SAID MEMBER AT THE TIME WHEN SAID TOOL CONTACTS SAID WORK PIECE IF THE TOOL IS UNBROKEN, A YIELDABLE MEMBER CONNECTING SAID MEMBER AND SAID TOOL FOR MOVING SAID TOOL CLOSER TO SAID WORK PIECE IF THE TOOL IS BROKEN AND MEANS RESPONSIVE TO THE ADDITIONAL MOVEMENT OF SAID TOOL CAUSED BY THE YIELDABLE MEMBER WHEN SAID TOOL IS BROKEN FOR STOPPING SAID MACHINE.
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) | 1967-01-27 | 1967-07-29 | 1968-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-27 | 1971-07-29 | 1972-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-27 | 1975-07-29 | 1976-01-28 | $7700.00 | Window Closed / Lapsed |