US4697946A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture connector
Assignee: Julius Blum GmbH
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Filing: 1986-04-01
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Granted: 1987-10-06
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Expires: 2006-04-01
Abstract
Abstract Furniture connectors are provided to connect the front plate of a drawer with the drawer side walls and rail members. A slide member which holds a holding bolt is provided in each furniture connector. A spring engages the slide member to pivot the slide member about an axle eccentrically arranged in a housing of the furniture connector and in a radial plane of the housing which is designed like a dowel casing.
Inventors
- 👤 Erich Rock
- 👤 Helmut Hollenstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:30
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/06; F16B21/07; F16B21/078; A; A47; A47B; A47B88/00; A47B88/90; A47B88/944; A47B88/95; A47B88/956; A47B88/969; A47B88/994; F16B12/00; F16B12/10; F16B12/28; F16B12/38; A47B88/919; A47B88/931; A47B88/938; A47B2088/94; Y; Y10; Y10S; Y10S403/00; Y10S403/11; Y10T; Y10T403/00; Y10T403/46; Y10T403/60; Y10T403/602
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
265 words
A furniture connector for joining a first furniture part, for example a drawer front plate, to a second furniture part, for example a drawer side wall or rail member, said connector comprising: a cylindrical housing to be inserted into a bore formed in the first furniture part, said housing having a outer plate with an opening, said opening positioned coaxially centrally of said housing; a elongated member to be fastened to the second furniture part to extend therefrom, said elongated member having an end portion which is insertable into said opening in a direction axially of said housing, and said elongated member having an annular groove formed on said end portion; and means mounted within said housing for releasably retaining said end portion of said elongated member within said housing and thereby for releasably connecting the first and second furniture parts, said retaining means comprising an axle mounted eccentrically within said housing, a slide member having first and second ends, said slide member mounted for pivotal movement about said first end on said axle in a plane transverse to the axis of said housing between a first position, whereat a portion of said slide member extends into said groove in said elongated member and thereby retains said elongated member within said housing, and a second position, whereat said portion of said slide member is withdrawn from said groove such that said elongated member may be withdrawn from said opening, and compression spring means acting between said housing and said second end of said slide member for urging said slide member to said first position thereof.
Claim 2
Dependent Claim
265 words
A furniture connector for joining a first furniture part, for example a drawer front plate, to a second furniture part, for example a drawer side wall or rail member, said connector comprising: a cylindrical housing to be inserted into a bore formed in the first furniture part, said housing having a outer plate with an opening, said opening positioned coaxially centrally of said housing; a elongated member to be fastened to the second furniture part to extend therefrom, said elongated member having an end portion which is insertable into said opening in a direction axially of said housing, and said elongated member having an annular groove formed on said end portion; and means mounted within said housing for releasably retaining said end portion of said elongated member within said housing and thereby for releasably connecting the first and second furniture parts, said retaining means comprising an axle mounted eccentrically within said housing, a slide member having first and second ends, said slide member mounted for pivotal movement about said first end on said axle in a plane transverse to the axis of said housing between a first position, whereat a portion of said slide member extends into said groove in said elongated member and thereby retains said elongated member within said housing, and a second position, whereat said portion of said slide member is withdrawn from said groove such that said elongated member may be withdrawn from said opening, and compression spring means acting between said housing and said second end of said slide member for urging said slide member to said first position thereof.
Claim 3
Dependent Claim
18 words
A connector as claimed in claim 1, wherein said axle is mounted in a wall of said housing.
Claim 4
Dependent Claim
47 words
A connector as claimed in claim 1, wherein said cover plate has formed therein an eccentrically located circularly arced opening for enabling the insertion therethrough of a tool for moving said slide member from said first position to said second position, to thereby release said elongated member.
Claim 5
Dependent Claim
23 words
A connector as claimed in claim 1, wherein said elongated member has a tapered tip end to facilitate insertion of said elongated member.
Claim 6
Dependent Claim
25 words
A connector as claimed in claim 1, wherein said elongated member is rotatable with respect to said housing about the axis of said holding bolt.
Claim 7
Dependent Claim
29 words
A connector as claimed in claim 5, further comprising engaging means for preventing unintentional rotation of the second furniture part and thereby said elongated member relative to said housing.
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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) | 1990-10-05 | 1991-04-06 | 1991-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-10-05 | 1995-04-06 | 1995-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-10-05 | 1999-04-06 | 1999-10-06 | $7700.00 | Window Closed / Lapsed |