US4300271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clamping device for a sliding mount
Assignee: Emil Wohlhaupter GmbH and Co KG
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Filing: 1980-08-29
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Granted: 1981-11-17
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Expires: 2000-08-29
Abstract
Abstract A clamping device for a sliding mount, particularly a dove-tail mount, in which a guide projecting from a slide clock is slidably mounted in a guide groove of a guide body. The clamping device includes a slot in the guide body extending parallel to the guide groove and defining a clamping part between the slot and the groove which can be pressed against the guide. A cavity, in which a bolt is located, is provided in the guide body such that the upper end of the bolt is within the unslotted part of the guide body and the lower end of the bolt is adjacent said clamping part. A clamping screw extends within a threaded bore in the body and is arranged to displace the bolt such that the lower end of the bolt presses against the clamping part whereby the slide block is clamped relative to the groove.
Inventors
- 👤 Gerhard Wohlhaupter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:14
CPC Classifications
F; F16; F16C; F16C29/00; F16C29/10; B; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/26; B23Q1/28; B28; B28D; B28D1/00; B28D1/02; B28D1/04; B28D1/045; F16B; F16B2200/00; F16B2200/30; F16C2322/00; F16C2322/39; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7062
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
164 words
In a sliding mount having a guide body provided with a guide groove, a slide block, and a guide projecting from said slide block and slidably mounted in said guide groove, a clamping device comprising a slot in the guide body extending parallel to said guide groove and defining a clamping part on the guide body between the slot and the groove, and at least one screw arranged to press the clamping part against said guide, the clamping device further comprising at least one cavity within the guide body, and a bolt located with a clearance within said cavity, one end of the bolt being within the unslotted part of the guide body and the other end of the bolt being adjacent said clamping part, wherein said screw extends within a threaded bore in said guide body such that when said screw is screwed into said bore it displaces said bolt such that said other end of said bolt presses against the clamping part.
Claim 2
Dependent Claim
164 words
In a sliding mount having a guide body provided with a guide groove, a slide block, and a guide projecting from said slide block and slidably mounted in said guide groove, a clamping device comprising a slot in the guide body extending parallel to said guide groove and defining a clamping part on the guide body between the slot and the groove, and at least one screw arranged to press the clamping part against said guide, the clamping device further comprising at least one cavity within the guide body, and a bolt located with a clearance within said cavity, one end of the bolt being within the unslotted part of the guide body and the other end of the bolt being adjacent said clamping part, wherein said screw extends within a threaded bore in said guide body such that when said screw is screwed into said bore it displaces said bolt such that said other end of said bolt presses against the clamping part.
Claim 3
Dependent Claim
34 words
A clamping device according to claim 1, wherein the axes of said cavity and of said bolt extend transversely to the direction of displacement of the slide block and substantially parallel to said slot.
Claim 4
Dependent Claim
21 words
A clamping device according to claim 1, wherein a hole extends through the bolt and said screw extends through the hole.
Claim 5
Dependent Claim
26 words
A clamping device according to claim 1, further comprising a concave spacer and a domed washer located between the head of the screw and the bolt.
Claim 6
Dependent Claim
27 words
A clamping device according to claim 1, 2, 3 or 4, wherein a collar is provided on the one and/or on the other end of the bolt.
Claim 7
Dependent Claim
26 words
A clamping device according to claim 1, wherein three said cavities are provided in the guide body and a respective bolt is located in each cavity.
References Cited (Backward Citations)
US2506958A
Cited
US3702716A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-11-16 | 1985-05-18 | 1985-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-11-16 | 1989-05-18 | 1989-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-11-16 | 1993-05-18 | 1993-11-17 | $7700.00 | Window Closed / Lapsed |