US4012880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Partition system
Assignee: AMSTORE Corp A MI CORP
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Filing: 1976-04-28
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Granted: 1977-03-22
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Expires: 1996-04-28
Abstract
Abstract The specification discloses a partition system for subdividing large rooms or work areas wherein shelving support apparatus may be selectively incorporated between or at the ends or sides of the individual panels without physical modification or alteration of the panels. The panel connection apparatus includes spaced apertures which are used alternately with securing fasteners depending on the inclusion or removal of the slotted or other shelf supports. The outward appearance of the panels themselves remains unchanged regardless of whether or not the shelf supports are included. If desired, the system may include a panel wedging system for firm, secure support such as that disclosed in commonly assigned U.S. Pat. No. 3,884,002.
Inventors
- 👤 Charles F. Logie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:12
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/38; E04B1/61; E04B1/6108; E04B1/612; E04B1/6145; E04B1/6162; E04B1/6125; E04B1/6141; E04B2/00; E04B2/74; E04B2/7407; E04B2/7416; E04B2/7422; E04B2/7425; F; F16; F16B; F16B5/00; F16B5/02; E04B2002/7483
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
220 words
A partition system for joining a panel element to another panel element, wall, or the like comprising a first panel element having a receiving aperture extending into one surface thereof; at least one of a second panel element or wall; connecting pin means for connecting said panel to the said one of said second panel element or wall; securing means for securing said pin means to at least one of said second panel element or wall; said pin means extending into said receiving aperture in said first panel element, having a longitudinal axis, and including a pair of pin apertures spaced apart along said pin axis, said pin apertures being located in that portion of said connecting pin means which extends into said receiving aperture in said first panel element; a securing aperture extending through another surface of said first panel element and communicating with said receiving aperture in said first panel element; a fastener extending through said securing aperture and secured to said pin means in one of said two pin apertures in said pin means; said other pin aperture in said pin means adapted to receive said fastener therein through said securing aperture when a third element is secured between said one surface of said first panel element and the said one of said second panel or wall.
Claim 2
Dependent Claim
220 words
A partition system for joining a panel element to another panel element, wall, or the like comprising a first panel element having a receiving aperture extending into one surface thereof; at least one of a second panel element or wall; connecting pin means for connecting said panel to the said one of said second panel element or wall; securing means for securing said pin means to at least one of said second panel element or wall; said pin means extending into said receiving aperture in said first panel element, having a longitudinal axis, and including a pair of pin apertures spaced apart along said pin axis, said pin apertures being located in that portion of said connecting pin means which extends into said receiving aperture in said first panel element; a securing aperture extending through another surface of said first panel element and communicating with said receiving aperture in said first panel element; a fastener extending through said securing aperture and secured to said pin means in one of said two pin apertures in said pin means; said other pin aperture in said pin means adapted to receive said fastener therein through said securing aperture when a third element is secured between said one surface of said first panel element and the said one of said second panel or wall.
Claim 3
Dependent Claim
69 words
The partition system of claim 1 wherein said connecting pin means connects said first panel element to said second panel element and includes an elongated rod-like pin extending from said receiving aperture in said first panel element into a receiving aperture extending into one surface of said second panel element; said securing means including engaging means for engaging said pin in the receiving aperture of said second panel element.
Claim 4
Dependent Claim
32 words
The partition system of claim 2 wherein said engaging means include a second fastener extending through a securing aperture in another surface of said second panel element and secured to said pin.
Claim 5
Dependent Claim
161 words
The partition system of claim 3 wherein said second fastener includes an axial extension forming a second connecting pin means for connecting said other surface of said second panel element to another panel element; said extension extending into a receiving aperture in one surface of said other panel element, having an axis of elongation, and including a pair of pin apertures spaced apart along said pin axis; said other panel element including a third securing aperture extending through another surface of said other panel element and communicating with said receiving aperture in said other panel element; a third fastener extending through said third securing aperture and secured to said extension in one of said two pin apertures therein; said other pin aperture in said extension adapted to receive said third fastener therein through said third securing aperture when an additional element is secured between said other surface of said second panel element and said one surface of said other panel element.
Claim 6
Dependent Claim
44 words
The partition system of claim 3 wherein said second fastener threadedly engages a third pin aperture in said pin extending generally transverse to said pin axis and located in the portion of said pin received in said receiving aperture in said second panel element.
Claim 7
Dependent Claim
116 words
The partition system of claim 5 said securing aperture in said second panel element includes an inwardly tapered, countersunk area coaxial with said securing aperture at said other surface of said second panel element; said third pin aperture being threaded; said fastener being correspondingly threaded and including a tapered head engaging said countersunk area; the axis of said securing aperture and countersunk area being spaced farther from said one surface of said first panel element than is said third pin aperture when said fastener is threadedly received therein whereby tightening said fastener in said third pin aperture wedges said tapered head against said countersunk area and thus said second panel element toward said first panel element.
Claim 8
Dependent Claim
111 words
The partition system of claim 1 wherein said securing aperture includes an inwardly tapered, countersunk area coaxial therewith at said other surface of said first panel element; said pin apertures each being threaded; said fastener being correspondingly threaded and including a tapered head for engaging said countersunk area; the axis of said securing aperture and countersunk area being spaced farther from said one of said second panel element, wall, or the like than is said one pin aperture when said fastener is threadedly received therein whereby tightening said fastener in said pin aperture wedges said tapered head against said countersunk area and thus said first element toward said second panel element.
Claim 9
Dependent Claim
35 words
The partition system of claim 1 including wedging means associated with said fastener for wedging said first panel element axially of said connecting pin means and toward said second panel element, wall, or the like.
Claim 10
Dependent Claim
17 words
The partition system of claim 8 wherein said wedging means include a tapered head on said fastener.
Claim 11
Dependent Claim
29 words
The partition system of claim 1 wherein each of said two pin apertures is threaded, said fastener being correspondingly threaded for securement in one of said two pin apertures.
Claim 12
Dependent Claim
34 words
The partition system of claim 1 wherein said one pin aperture in which said fastener is received is the closest of said two pin apertures to said second panel element, wall, or the like.
Claim 13
Dependent Claim
95 words
The partition system of claim 1 including a third element interposed between said first panel element and at least one of said second panel element, wall, or the like; said fastener being received through said securing aperture and received in said other pin aperture in said pin means, said other pin aperture being the farthest of said two pin apertures from said second panel element, wall, or the like, and having its center line spaced from the center line of said one pin aperture by a distance equal to the width of said third element.
Claim 14
Dependent Claim
53 words
The partition system of claim 1 wherein the center lines of said pin apertures are spaced apart along said axis of said pin means by a distance equal to the width of the third element adapted to be secured between said first panel element and said second panel element, wall, or the like.
Claim 15
Dependent Claim
47 words
The partition system of claim 1 wherein a third element is interposed between said first panel element and a wall, said third element including an elongated channel bracket having spaced slots on either side flange thereof for receiving and holding cantilever shelving support arms or the like.
Claim 16
Dependent Claim
75 words
The partition system of claim 14 wherein said channel bracket is secured to a wall; said connecting pin means including a pin stud extending normally outwardly from said channel bracket; said two pin apertures being located on said pin stud outwardly of said channel bracket whereby said first panel element is secured to said wall when said fastener is inserted through said securing aperture in one of said two pin apertures in said pin stud.
Claim 17
Dependent Claim
49 words
The partition system of claim 15 wherein said one surface of said first panel element includes a recessed area receiving said channel bracket, said receiving aperture extending into said first panel element from said recessed area; said fastener being received in the pin aperture closest to said channel bracket.
Claim 18
Dependent Claim
36 words
The partition system of claim 15 wherein said fastener is received in the pin aperture farthest from said channel bracket, said channel bracket extending between said one surface of said first panel element and said wall.
Claim 19
Dependent Claim
76 words
The partition system of claim 1 wherein said connecting pin means is formed in two sections, one of said sections including a threaded, axial extension for passing through an aperture in a fourth panel element from one side to the other, the other of said sections including a threaded, axially extending hole in one end thereof for receiving said threaded extension such that panel elements may be secured on either side of said fourth panel element.
Claim 20
Dependent Claim
160 words
The partition system of claim 1 wherein said fastener includes an axial extension forming a second connecting pin means for connecting said other surface of said first panel element to another panel element; said extension extending into a receiving aperture in one surface of said other panel element, having an axis of elongation, and including a pair of pin apertures spaced apart along said pin axis; said other panel element including a second securing aperture extending through another surface of said other panel element and communicating with said receiving aperture in said other panel element; a second fastener extending through said second securing aperture and secured to said extension in one of said two pin apertures therein; said other pin aperture in said extension adapted to receive said second fastener therein through said second securing aperture when an additional element is secured between said other surface of said first panel element and said one surface of said other panel element.
Claim 21
Dependent Claim
110 words
A partition system comprising a panel element having a surface joined to a bracket, said bracket having at least one elongated pin stud extending outwardly thereof; said pin stud having an axis of elongation and a pair of pin apertures extending generally transverse to said axis; said panel element having a pin-receiving aperture extending into said surface and a securing aperture extending through another surface of said panel element and communicating with said receiving aperture; said pin stud extending into said receiving aperture with a fastener extending through said securing aperture and secured to said pin stud in one of said pin apertures to hold said bracket to said surface.
Claim 22
Dependent Claim
110 words
A partition system comprising a panel element having a surface joined to a bracket, said bracket having at least one elongated pin stud extending outwardly thereof; said pin stud having an axis of elongation and a pair of pin apertures extending generally transverse to said axis; said panel element having a pin-receiving aperture extending into said surface and a securing aperture extending through another surface of said panel element and communicating with said receiving aperture; said pin stud extending into said receiving aperture with a fastener extending through said securing aperture and secured to said pin stud in one of said pin apertures to hold said bracket to said surface.
Claim 23
Dependent Claim
42 words
The partition system of claim 20 wherein said bracket abuts said surface of said panel; one of said pin apertures being spaced closer to said bracket than the other; said fastener being secured to said pin stud in said other pin aperture.
Claim 24
Dependent Claim
44 words
The partition system of claim 20 wherein said surface includes a recess which receives said bracket therein; one of said pin apertures being spaced closer to said bracket than the other; said fastener being secured to said pin stud in said one pin aperture.
Claim 25
Dependent Claim
99 words
The partition system of claim 20 wherein said panel is longer and taller than it is wide, said surface being an end surface and also being longer than it is wide; said bracket including an enlongated channel with its side flanges being of equivalent width and including a plurality of spaced slots therealong for receiving shelving support arms or the like; said pin stud extending normally outwardly from the base of said channel from between said side flanges; the center lines of said pin apertures being spaced apart by a distance equal to the width of said side flanges.
Claim 26
Dependent Claim
28 words
The partition system of claim 20 wherein said bracket includes means for securing said bracket between said panel element and another panel element, wall, surface, or the like.
References Cited (Backward Citations)
US2687268A
Cited
US3798860A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-03-21 | 1980-09-20 | 1981-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-03-21 | 1984-09-20 | 1985-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-03-21 | 1988-09-20 | 1989-03-22 | $7700.00 | Window Closed / Lapsed |