US5118058A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Universal adjustable mount
Assignee: Panavise Products Inc
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Filing: 1991-06-20
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Granted: 1992-06-02
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Expires: 2011-06-20
Abstract
Abstract The present invention relates to a universal adjustable mount for use as a work support device which comprises a base, a split housing rotatably mounted to the base, a post, and a split bushing for releasably receiving the post and for selectively gripping the post. The bushing is mounted within the housing for turning movement about an axis, and the housing, the bushing and the post are selectively arrestable and subsequently releasable upon actuation of a single clamp device. The interior of the housing is formed so as to maintain the bushing in its arrested orientation relative thereto. The device further includes a leaf spring mounted between the bushing and the housing which is operable to snug the bushing against the housing during actuation of the clamping means to the locked position.
Inventors
- 👤 Gary L. Richter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:53
CPC Classifications
F; F16; F16C; F16C11/00; F16C11/04; F16C11/10; F16C11/103; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/06; F16M11/10; F16M11/20; F16M11/2007; F16M11/2014; F16M2200/00; F16M2200/02; F16M2200/021; F16M2200/022; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32024
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
216 words
A universal adjustable mount comprising; a base member; a housing rotatably mounted to said base member; an elongate post; a bushing for rotatably receiving and selectively gripping set post, said bushing being mounted within said housing in a manner wherein said bushing is rotatable about an axis; a clamping means in force transmitting relationship with said housing, said clamping means being selectively actuatable between an unlocked position and a locked position, said lock position placing the housing into locking engagement with the base member and the bushing into locking engagement with the housing and gripping engagement with the post; and a locking means formed within said housing for maintaining said bushing in locking engagement with said housing when said clamping means is actuated into the locked position, said locking means comprising: a sloped surface formed within an interior portion of said housing; and a radiused peripheral edge formed on said bushing; wherein the actuation of said clamping means to the locked position causes said radiused peripheral edge to be firmly abutted against said sloped surface in a manner preventing said peripheral edge from sliding relative thereto, said sloped surface being formed at an angle such that said peripheral edge will automatically release itself from engagement therewith when said clamping means is actuated to the unlocked position.
Claim 2
Dependent Claim
216 words
A universal adjustable mount comprising; a base member; a housing rotatably mounted to said base member; an elongate post; a bushing for rotatably receiving and selectively gripping set post, said bushing being mounted within said housing in a manner wherein said bushing is rotatable about an axis; a clamping means in force transmitting relationship with said housing, said clamping means being selectively actuatable between an unlocked position and a locked position, said lock position placing the housing into locking engagement with the base member and the bushing into locking engagement with the housing and gripping engagement with the post; and a locking means formed within said housing for maintaining said bushing in locking engagement with said housing when said clamping means is actuated into the locked position, said locking means comprising: a sloped surface formed within an interior portion of said housing; and a radiused peripheral edge formed on said bushing; wherein the actuation of said clamping means to the locked position causes said radiused peripheral edge to be firmly abutted against said sloped surface in a manner preventing said peripheral edge from sliding relative thereto, said sloped surface being formed at an angle such that said peripheral edge will automatically release itself from engagement therewith when said clamping means is actuated to the unlocked position.
Claim 3
Dependent Claim
45 words
The device of claim 1 wherein said clamping means comprises a threaded member threaded into said housing and extending substantially along said axis, said threaded member having a firs end in force transmitting relationship with said bushing and a second end including a handle thereon.
Claim 4
Dependent Claim
85 words
The device of claim 2 wherein: said housing comprises a first part and a second part; and said bushing comprises a first half and a second half; said threaded member being threadably received into said first part of said housing and in force transmitting relationship with said first hal of said bushing such that actuation of said threaded member to the locked position causes said second half of said bushing to be firmly abutted against said interior portion of said second part of said housing.
Claim 5
Dependent Claim
36 words
The device of claim 3 wherein said sloped surface is formed within said interior portion of said second part of said housing and said radiused peripheral edge is formed on said second half of said bushing.
Claim 6
Dependent Claim
32 words
The device of claim 4 further comprising a leaf spring having peripheral portions in force transmitting relationship with said bushing and a central portion biased away from said bushing at said axis.
Claim 7
Dependent Claim
94 words
The device of claim 5 wherein said leaf spring comprises a resilient disk being peripherally in force transmitting engagement with said first half of said bushing and having at least a center portion spaced from first half and in contact with said threaded member, said disk being operable to bias said bushing against said second part of said housing during actuation of said clamping means from the unlocked position to the locked position in a manner such that the position of said post may be adjusted before said clamping means reaches the locked position.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-06-02 | 1995-12-02 | 1996-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-06-02 | 1999-12-02 | 2000-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-06-02 | 2003-12-02 | 2004-06-02 | $7700.00 | Window Closed / Lapsed |