Patent US3132541A successfully refreshed from Google Patents.
US3132541A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overrunning clutch tool feed
Assignee: Individual
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Filing: 1962-05-31
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Granted: 1964-05-12
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Expires: 1982-05-31
Abstract
No abstract record available.
Inventors
- 👤 Muthler John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:50
CPC Classifications
B; B23; B23B; B23B41/00; B23B41/02; B23Q; B23Q5/00; B23Q5/22; B23Q5/52; B23Q2705/00; B23Q2705/22; Y; Y10; Y10T; Y10T408/00; Y10T408/16; Y10T408/17; Y10T408/172; Y10T408/55; Y10T408/561; Y10T408/5623; Y10T408/56253; Y10T408/65; Y10T408/675; Y10T408/6771; Y10T408/6774; Y10T74/00; Y10T74/19; Y10T74/19219; Y10T74/19372
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
207 words
A MATERIAL WORKING MACHINE COMPRISING IN COMBINATION, (A) AN ELONGATED BASE MEMBER PROVIDED WITH A LONGITUDINALLY EXTENDING SLIDE SUPPORT MEMBER, (B) A SLIDE MEMBER LONGITUDINALLY GUIDED AND SLIDABLY CARRIED ON SAID SLIDE SUPPORT MEMBER, (C) A SCREW ROTATABLY MOUNTED IN SAID BASE MEMBER AND EXTENDING THROUGH A THREADED BORE IN SAID SLIDE MEMBER FOR MOVING SAID SLIDE MEMBER IN THE DIRECTION OF THE ROTATION AXIS OF SAID SCREW UPON ROTATION THEREOF, (D) A VARIABLE SPEED MOTOR PROVIDED WITH A DOUBLE ENDED DRIVE SHAFT AND MOUNTED ON SAID BASE MEMBER, (E) A FIRST OVERRUNNING CLUTCH OPERABLY CONNECTING ONE END OF SAID DRIVE SHAFT TO SAID SCREW FOR SELECTIVELY VARIABLY MOVING SAID SLIDE MEMBER IN ONE DIRECTION ONLY, (F) A SECOND OVERRUNNING CLUTCH OPERABLY CONNECTING THE OTHER END OF SAID DRIVE SHAFT TO SAID SCREW FOR SELECTIVELY VARIABLY MOVING SAID SLIDE MEMBER IN A REVERSE DIRECTION ONLY, WHEREBY SAID SCREW IS DRIVINGLY CONNECTED WITH ONE END OF SAID DRIVE SHAFT FOR OPERATION IN ONE DIRECTION AND WITH THE OTHER END OF SAID DRIVE SHAFT FOR OPERATION IN THE OTHER DIRECTION, (G) MEANS OPERABLY CARRYING A TOOL ON SAID SLIDE MEMBER, AND (H) MEANS POSITIONING A WORKPIECE TO BE INTERCEPTED BY SAID TOOL DURING LONGITUDINAL MOVEMENT OF SAID SLIDE MEMBER.
Claim 2
Dependent Claim
207 words
A MATERIAL WORKING MACHINE COMPRISING IN COMBINATION, (A) AN ELONGATED BASE MEMBER PROVIDED WITH A LONGITUDINALLY EXTENDING SLIDE SUPPORT MEMBER, (B) A SLIDE MEMBER LONGITUDINALLY GUIDED AND SLIDABLY CARRIED ON SAID SLIDE SUPPORT MEMBER, (C) A SCREW ROTATABLY MOUNTED IN SAID BASE MEMBER AND EXTENDING THROUGH A THREADED BORE IN SAID SLIDE MEMBER FOR MOVING SAID SLIDE MEMBER IN THE DIRECTION OF THE ROTATION AXIS OF SAID SCREW UPON ROTATION THEREOF, (D) A VARIABLE SPEED MOTOR PROVIDED WITH A DOUBLE ENDED DRIVE SHAFT AND MOUNTED ON SAID BASE MEMBER, (E) A FIRST OVERRUNNING CLUTCH OPERABLY CONNECTING ONE END OF SAID DRIVE SHAFT TO SAID SCREW FOR SELECTIVELY VARIABLY MOVING SAID SLIDE MEMBER IN ONE DIRECTION ONLY, (F) A SECOND OVERRUNNING CLUTCH OPERABLY CONNECTING THE OTHER END OF SAID DRIVE SHAFT TO SAID SCREW FOR SELECTIVELY VARIABLY MOVING SAID SLIDE MEMBER IN A REVERSE DIRECTION ONLY, WHEREBY SAID SCREW IS DRIVINGLY CONNECTED WITH ONE END OF SAID DRIVE SHAFT FOR OPERATION IN ONE DIRECTION AND WITH THE OTHER END OF SAID DRIVE SHAFT FOR OPERATION IN THE OTHER DIRECTION, (G) MEANS OPERABLY CARRYING A TOOL ON SAID SLIDE MEMBER, AND (H) MEANS POSITIONING A WORKPIECE TO BE INTERCEPTED BY SAID TOOL DURING LONGITUDINAL MOVEMENT OF SAID SLIDE MEMBER.
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) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |