US4863127A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wall hanging system for articles
Assignee: Velcro Industries BV
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Filing: 1988-09-19
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Granted: 1989-09-05
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Expires: 2008-09-19
Abstract
Abstract A wall hanging system of the shear trap channel hook and loop fastening system type having a hooked surface portion and a looped surface portion adapted for releasably fastening shelves and other like components to a wall or the like in shear by means of a trap channel member having parallel inner faces each having one of the portions thereon and adapted to releasably receive a planar member with the other portion on its outer surfaces between the trap channel member's inner faces with the respective portions in engagement. The wall hanging system is characterized by mounting means carrying the trap channel member and adapted for mounting to a wall or the like; and, attachment means carried by the component to be releasably mounted to the wall including a planar member extending therefrom for engagement with the trap channel member. In one embodiment, the attachment means comprises a vertical fin extending normal to the back surface of the component at the point of intended mounting to a vertically disposed trap channel member. In another embodiment, the attachment means comprises a vertical fin extending upward parallel to the back surface of the component at the point of intended mounting to a horizontally disposed trap channel member. The shear trap member is preferably a resiliently rigid plastic channel having a back portion and two parallel facing side portions wherein the mounting means comprises a plurality of holes in the back portion for receiving mounting devices such as screws, nails, and bolts therethrough.
Inventors
- 👤 Michael D. Handler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:17
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/06; A47B96/00; A47B96/06; A47B2230/00; A47B2230/0003; A47B2230/0011
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
305 words
A wall hanging system for releasably fastening support means such as shelves and other like components to a wall or the like comprising two mating touch fastener portions, a hinged shear trap channel member and a substantially planar rigid unitary fin member; (a) one of said touch fastener portions carrying engaging elements capable of releasably engaging elements carried by the other of said touch fastener portions; (b) said hinged shear trap channel member having a resiliently rigid back portion interconnecting a pair of resiliently rigid opposed side portions, defining inwardly facing surfaces, with one of said touch fastener portions on each inwardly facing surface, said hinged shear trap channel member having at least one of its side portions connected to said back portion by hinge means; (c) said substantially planar rigid unitary fin member defining opposed outwardly facing surfaces and having the other of said touch fastener portions on its opposed outwardly facing surfaces, whereby said hinged shear trap channel member releasably receives said rigid unitary fin member between its inwardly facing surfaces with the two touch fastener portions engaged to act in shear to connect said fin member and said shear trap channel member together, said rigid back portion being of a width such that the inwardly and outwardly facing surfaces are all substantially parallel to one another during said engagement, and said at least one hinged side portion being pivotable by said hinge means away from said fin member to provide progressive disengagement of the touch fastener portions when desired; and (d) said hinged shear trap channel member carrying a wall-mounting means on either of said back or side portions securing one of said back or side portions to a wall, and the support means carrying attachment means, including the other of said members, for releasable engagement with said one of said members.
Claim 2
Dependent Claim
305 words
A wall hanging system for releasably fastening support means such as shelves and other like components to a wall or the like comprising two mating touch fastener portions, a hinged shear trap channel member and a substantially planar rigid unitary fin member; (a) one of said touch fastener portions carrying engaging elements capable of releasably engaging elements carried by the other of said touch fastener portions; (b) said hinged shear trap channel member having a resiliently rigid back portion interconnecting a pair of resiliently rigid opposed side portions, defining inwardly facing surfaces, with one of said touch fastener portions on each inwardly facing surface, said hinged shear trap channel member having at least one of its side portions connected to said back portion by hinge means; (c) said substantially planar rigid unitary fin member defining opposed outwardly facing surfaces and having the other of said touch fastener portions on its opposed outwardly facing surfaces, whereby said hinged shear trap channel member releasably receives said rigid unitary fin member between its inwardly facing surfaces with the two touch fastener portions engaged to act in shear to connect said fin member and said shear trap channel member together, said rigid back portion being of a width such that the inwardly and outwardly facing surfaces are all substantially parallel to one another during said engagement, and said at least one hinged side portion being pivotable by said hinge means away from said fin member to provide progressive disengagement of the touch fastener portions when desired; and (d) said hinged shear trap channel member carrying a wall-mounting means on either of said back or side portions securing one of said back or side portions to a wall, and the support means carrying attachment means, including the other of said members, for releasable engagement with said one of said members.
Claim 3
Dependent Claim
57 words
The wall hanging system of claim 1 wherein the engaging elements of said one of said touch fastener portions are one of hooks, loops, mushrooms, balls on stems, pigtails and the like and the engaging elements of said other of said touch fastener portions are one of hooks, loops, mushrooms, balls on stems, pigtails and the like.
Claim 4
Dependent Claim
31 words
The wall hanging system of claim 2, wherein said mounting means comprises a plurality of holes in said back portion for receiving mounting devices such as screws, nails, and bolts therethrough.
Claim 5
Dependent Claim
33 words
The wall hanging system of claim 2 wherein said mounting means comprises a plurality of holes in at least one side portion for receiving mounting devices such as screws, nails, and bolts therethrough.
Claim 6
Dependent Claim
16 words
The wall hanging system of claim 2 wherein said shear trap channel member is disposed horizontally.
Claim 7
Dependent Claim
16 words
The wall hanging system of claim 2 wherein said shear trap channel member is disposed vertically.
Claim 8
Dependent Claim
19 words
The wall hanging system of claim 2 wherein said support means is connected to said rigid unitary fin member.
Claim 9
Dependent Claim
20 words
The wall hanging system of claim 2 wherein said support means is integrally formed with said rigid unitary fin member.
Claim 10
Dependent Claim
49 words
The wall hanging system of claim 5 wherein: said attachment means comprises a fin member in the form of a vertical fin extending upward substantially parallel to the back surface of said support means at a point of intended mounting to a said horizontally disposed shear trap channel member.
Claim 11
Dependent Claim
49 words
The wall hanging system of claim 6 wherein: said attachment means comprises a fin member in the form of a vertical fin extending outward substantially perpendicular to the back surface of said support means at a point of intended mounting to a said vertically disposed shear trap channel member.
Claim 12
Dependent Claim
31 words
The wall hanging system of claim 2 wherein: said support means is a planar shelf bracket and said vertical fin comprises an outward extension in the plane of said shelf bracket.
Claim 13
Dependent Claim
39 words
The wall hanging system of claim 10 wherein said support means carries on its front surface at least one of a coat hanger, a ring, a hook, a waste recepticle, a file holder and a nest of small containers.
Claim 14
Dependent Claim
39 words
The wall hanging system of claim 11, wherein said support means carries on its front surface at least one of a coat hanger, a ring, a hook, a waste recepticle, a file holder and a nest of small containers.
Claim 15
Dependent Claim
83 words
The wall hanging system of claim 4 wherein two of said shear trap channel members are mounted vertically and face inwardly toward one another, said support means carrying two fin members on its back surface, each said fin member being on opposite ends of the back surface and lying substantially in a plane, wherein each fin member being capable of engaging with one of said two inwardly facing shear trap channel members to support said support means to said shear trap channel members.
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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) | 1992-09-04 | 1993-03-06 | 1993-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-09-04 | 1997-03-06 | 1997-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-09-04 | 2001-03-06 | 2001-09-05 | $7700.00 | Window Closed / Lapsed |