Patent US3347115A successfully refreshed from Google Patents.
US3347115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axially adjustable tool holder construction
Assignee: STANWICH INDUSTRIES Inc
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Filing: 1966-08-31
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Granted: 1967-10-17
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Expires: 1986-08-31
Abstract
No abstract record available.
Inventors
- 👤 Roland G Koch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:04
CPC Classifications
B; B23; B23B; B23B31/00; B23B31/02; B23B31/028; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17863; Y10T279/17871; Y10T279/17881; Y10T408/00; Y10T408/83
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
198 words
A HOLDER FOR A TOOL OR THE LIKE COMPRISING: A BODY MEMBER HAVING AN AXIALLY EXTENDING BORE TERMINATING AT ONE END IN A CONICAL SEAT AND AT THE OTHER END IN A RADIAL SHOULDER; A TOOL SUPPORT MEMBER HAVING ONE END THEREOF EXTENDING INTO SAID BORE FROM SAID ONE END OF THE BODY MEMBER AND TERMINATING IN A SLOTTED TUBULAR SECTION WITH SLOTS OPEN TO THE SAID ONE END THEREOF; MEANS OPERATIVE TO PREVENT RELATIVE ROTATIONAL MOVEMENT BETWEEN SAID BODY MEMBER AND TOOL SUPPORT MEMBER; A RETAINING MEMBER EXTENDING AXIALLY FROM SAID ONE END OF SAID TOOL SUPPORT MEMBER BEYOND SAID SHOULDER; RESILIENT MEANS INTERPOSED BETWEEN SAID SHOULDER AND SAID RETAINING MEMBER AND BIASING SAID TOOL SUPPORT MEMBER IN A DIRECTION TOWARD SAID OTHER END OF SAID BORE; ADJUSTING SLEEVE MEANS IN THREADED ENGAGEMENT WITH SAID TOOL SUPPORT MEMBER AND HAVING A SLOTTED TAPERING SURFACE AXIALLY SPACED FROM SAID SLOTTED TUBULAR SECTION AND COMPLEMENTAL TO AND IN ENGAGEMENT WITH SAID SEAT, WITH SLOTS OPEN TO AN END THEREOF, WHEREBY ROTATIONAL MOVEMENT OF SAID ADJUSTING MEANS RELATIVE TO SAID TOOL SUPPORT MEMBER ENABLES CONCENTRIC AXIAL ADJUSTMENT OF SAID TOOL SUPPORT MEMBER RELATIVE TO SAID BODY MEMBER IN EITHER DIRECTION.
Claim 2
Dependent Claim
198 words
A HOLDER FOR A TOOL OR THE LIKE COMPRISING: A BODY MEMBER HAVING AN AXIALLY EXTENDING BORE TERMINATING AT ONE END IN A CONICAL SEAT AND AT THE OTHER END IN A RADIAL SHOULDER; A TOOL SUPPORT MEMBER HAVING ONE END THEREOF EXTENDING INTO SAID BORE FROM SAID ONE END OF THE BODY MEMBER AND TERMINATING IN A SLOTTED TUBULAR SECTION WITH SLOTS OPEN TO THE SAID ONE END THEREOF; MEANS OPERATIVE TO PREVENT RELATIVE ROTATIONAL MOVEMENT BETWEEN SAID BODY MEMBER AND TOOL SUPPORT MEMBER; A RETAINING MEMBER EXTENDING AXIALLY FROM SAID ONE END OF SAID TOOL SUPPORT MEMBER BEYOND SAID SHOULDER; RESILIENT MEANS INTERPOSED BETWEEN SAID SHOULDER AND SAID RETAINING MEMBER AND BIASING SAID TOOL SUPPORT MEMBER IN A DIRECTION TOWARD SAID OTHER END OF SAID BORE; ADJUSTING SLEEVE MEANS IN THREADED ENGAGEMENT WITH SAID TOOL SUPPORT MEMBER AND HAVING A SLOTTED TAPERING SURFACE AXIALLY SPACED FROM SAID SLOTTED TUBULAR SECTION AND COMPLEMENTAL TO AND IN ENGAGEMENT WITH SAID SEAT, WITH SLOTS OPEN TO AN END THEREOF, WHEREBY ROTATIONAL MOVEMENT OF SAID ADJUSTING MEANS RELATIVE TO SAID TOOL SUPPORT MEMBER ENABLES CONCENTRIC AXIAL ADJUSTMENT OF SAID TOOL SUPPORT MEMBER RELATIVE TO SAID BODY MEMBER IN EITHER DIRECTION.
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) | 1970-10-16 | 1971-04-17 | 1971-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-16 | 1975-04-17 | 1975-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-16 | 1979-04-17 | 1979-10-17 | $7700.00 | Window Closed / Lapsed |