US4683622A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Releasable fastener
Assignee: Eaton Corp
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Filing: 1986-03-06
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Granted: 1987-08-04
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Expires: 2006-03-06
Abstract
Abstract A releasable fastener (40) is provided that includes a base member (2) having a compressible portion (12) at one end adapted to be inserted into an opening in a panel or the like when compressed and to secure the fastener to the panel upon expansion and having means such as an open ended portion (6) extending from an opposite end thereof adapted to secure an article to the fastener as well as including a latch means (22) extending from body member (2) for engaging portion 12 and holding it in a compressed state to facilitate simultaneous removal of fasteners (40) from the panel opening when a plurality of such fasteners are involved.
Inventors
- 👤 Donald N. Oehlke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:49
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/06; F16B5/0607; F16B5/0621; F16B5/0657; F16B21/00; F16B21/06; F16B21/07; F16B21/073; F16B21/075; F16B5/0664; Y; Y10; Y10T; Y10T24/00; Y10T24/30; Y10T24/304; Y10T24/307; Y10T24/309; Y10T24/44; Y10T24/44017; Y10T24/44026
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
192 words
A fastener comprising a base member, means disposed at an end of the base member for securing the fastener to an object, a resilient compressible arm extending away from an opposite end of the base member and thence curving reversedly toward the base member to a free-end thereof that is in spaced-apart relationship thereto, said arm dimensionally adapted such that in a compressed state said arm is able to be inserted into an opening in an article and in an expanded state said arm is able to expand against opposed edges of said opening sufficiently to secure the fastener thereto with said free-end exposed sufficiently on the side of the opening into which said arm is inserted to enable the compression thereof, and latching means extending from the base member and accessible to the compressible arm free-end while said arm is in the expanded state within the opening securing the fastener to the article, said latching means operable to releasably engage said compressible arm free-end upon the compression thereof while said arm is within said opening and hold said arm in the compressed state until the release thereof from said latching means.
Claim 2
Dependent Claim
192 words
A fastener comprising a base member, means disposed at an end of the base member for securing the fastener to an object, a resilient compressible arm extending away from an opposite end of the base member and thence curving reversedly toward the base member to a free-end thereof that is in spaced-apart relationship thereto, said arm dimensionally adapted such that in a compressed state said arm is able to be inserted into an opening in an article and in an expanded state said arm is able to expand against opposed edges of said opening sufficiently to secure the fastener thereto with said free-end exposed sufficiently on the side of the opening into which said arm is inserted to enable the compression thereof, and latching means extending from the base member and accessible to the compressible arm free-end while said arm is in the expanded state within the opening securing the fastener to the article, said latching means operable to releasably engage said compressible arm free-end upon the compression thereof while said arm is within said opening and hold said arm in the compressed state until the release thereof from said latching means.
Claim 3
Dependent Claim
49 words
The fastener of claim 1 wherein the compressible arm includes a step adjacent the free-end thereof adapted to engage a side of the article opening facing away from the latching means to enhance securement between the article and the fastener thereto when said arm is in said expanded state.
Claim 4
Dependent Claim
31 words
The fastener of claim 1 wherein said latching means has a free-end that is shaped to releasably engage a side of the compressible arm free-end facing away from the base member.
Claim 5
Dependent Claim
35 words
The fastener of claim 1 wherein the means for securing the object to the fastener comprises an open-ended clip adapted to receive the object into the open-end thereof and secure the object to the fastener.
Claim 6
Dependent Claim
9 words
The fastener of claim 1 having a one-piece construction.
References Cited (Backward Citations)
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US2471247A
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FR1234649A
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FR1131002A
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DE2236766A1
Cited
US3971908A
Cited
US4149353A
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US4438552A
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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) | 1990-08-03 | 1991-02-02 | 1991-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-08-03 | 1995-02-02 | 1995-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-08-03 | 1999-02-02 | 1999-08-04 | $7700.00 | Window Closed / Lapsed |