US4079678A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shelving system
Assignee: Cari All Inc
•
Filing: 1977-02-11
•
Granted: 1978-03-21
•
Expires: 1997-02-11
Abstract
Abstract The invention relates to a shelving system which has at least two elongated corner posts, each post being adapted to assume a vertically upright position and each post being horizontally spaced from the other posts. The system also includes at least one shelving unit having at least two corners, the shelving unit being adapted to be mounted in a generally horizontal attitude between the posts with respective corners of the shelving unit being adjacent respective corner posts. In accordance with the invention, each post comprises a plurality of sets of holding means, the sets being spaced along the length of said posts. Each shelving unit has at the corners thereof, mating holding means for matingly engaging with selected ones of the holding means at its respective corner posts. Thus, the shelving unit can be detachably and holdingly mounted on said corner posts at different positions thereof. The holding means can be indentations in the posts, and the mating holding means protrusions on collars, which fit around the posts and are located at the respective corners of the shelving units. The invention also relates to a shelving unit for the shelving system.
Inventors
- 👤 Gaston Champagne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:20
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/30; A47B57/54; A47B57/545
Claims Analysis
Total Claims: 33
Claim 1
Independent Claim
313 words
A shelving system comprising: at least two elongated corner posts, each said post being adapted to assume a vertically upright position and each said post being horizontally spaced from the other posts; at least one shelving unit having at least two corners, said shelving unit being adapted to be mounted in a generally horizontal attitude between said posts with respective corners of said shelving unit being adjacent respective corner posts; each said post comprising a plurality of holding means, said holding means being spaced along the length of said posts; and in that each said shelving unit comprises, at said corners thereof, mating holding means for matingly engaging with selected ones of said holding means at its respective corner posts; whereby said shelving unit can be detachably and holdingly mounted on said corner posts at different positions thereof; said mating holding means being disposed on collars at said corners of said shelving units; each collar comprising a shelf attached portion, at each corner of said shelving unit, and a detachable portion, adapted, in operation, to engage said shelf attached portion to form a collar around its respective corner post; said detachable portion comprising a back wall, a pair of side arms extending inwardly from each edge of said back wall, and insert receiving means in each of said side arms; and wherein each said shelf attached portion comprises insert means; whereby, in operation, the insert means is disposed in the insert receiving means of its associated detachable portion to thereby form a collar around its respective corner post; characterized in that one of said holding means or said mating holding means comprises a set of indentations including a plurality of indentations; and the other one of said holding means or said mating holding means comprises a plurality of mating protrusions; said protrusions being of a size and shape to fit into said indentations.
Claim 2
Dependent Claim
313 words
A shelving system comprising: at least two elongated corner posts, each said post being adapted to assume a vertically upright position and each said post being horizontally spaced from the other posts; at least one shelving unit having at least two corners, said shelving unit being adapted to be mounted in a generally horizontal attitude between said posts with respective corners of said shelving unit being adjacent respective corner posts; each said post comprising a plurality of holding means, said holding means being spaced along the length of said posts; and in that each said shelving unit comprises, at said corners thereof, mating holding means for matingly engaging with selected ones of said holding means at its respective corner posts; whereby said shelving unit can be detachably and holdingly mounted on said corner posts at different positions thereof; said mating holding means being disposed on collars at said corners of said shelving units; each collar comprising a shelf attached portion, at each corner of said shelving unit, and a detachable portion, adapted, in operation, to engage said shelf attached portion to form a collar around its respective corner post; said detachable portion comprising a back wall, a pair of side arms extending inwardly from each edge of said back wall, and insert receiving means in each of said side arms; and wherein each said shelf attached portion comprises insert means; whereby, in operation, the insert means is disposed in the insert receiving means of its associated detachable portion to thereby form a collar around its respective corner post; characterized in that one of said holding means or said mating holding means comprises a set of indentations including a plurality of indentations; and the other one of said holding means or said mating holding means comprises a plurality of mating protrusions; said protrusions being of a size and shape to fit into said indentations.
Claim 3
Dependent Claim
143 words
A system as defined in claim 1, wherein said pair of side arms extend inwardly from each edge of said back wall at substantially right angles to said back wall, and wherein said insert receiving means comprises at least one notch extending downwardly in each of said side arms; and wherein each said insert means comprises an end insert piece comprising an insert back wall, insert arms extending forwardly from each edge of said insert back wall at substantially right angles thereto and fingers on said back wall parallel to said insert arms, each finger being spaced from its respective finger by a distance substantially equal to the thickness of said side arms; whereby, in operation, an insert piece is disposed in the notches of the side arms of its associated detachable portion to thereby form said collar around its respective corner post.
Claim 4
Dependent Claim
29 words
A system as defined in claim 2, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 5
Dependent Claim
94 words
A system as defined in claim 2, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 6
Dependent Claim
211 words
A system as defined in claim 1, wherein said insert receiving means comprises first upper and lower hollow cylindrical-like members separated by a first gap and attached at the free end of one of said pair of arms, and a first center hollow cylindrical-like member, disposed substantially in line with said first gap, attached at the free end of the other one of said pair of arms; and wherein said insert means comprises, at one side thereof, second upper and lower hollow cylindrical-like members separated by a second gap, and a second center hollow cylindrical-like member disposed substantially in line with said second gap; whereby, in operation, said first center member is disposed in said second gap between said second upper and lower members to define a first passage through the hollow portions of said members; and whereby, in operation, said second center member is disposed in said first gap between the first upper and lower members to define a second passage through the hollow portions of the aforesaid members; and an insert member comprising a first elongated end for extending through said first passage and a second elongated end for extending through said second passage; said detachable portions and shelf attached portions forming, in operation, collars around respective corner posts.
Claim 7
Dependent Claim
29 words
A system as defined in claim 5, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 8
Dependent Claim
94 words
A system as defined in claim 5, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 9
Dependent Claim
88 words
A system as defined in claim 1, wherein a pair of spaced aligned notches extend downwardly in each of said side arms; and wherein said insert means comprises a portion of each end wall of said shelf, said portion comprising two spaced wires having the same spacing as said aligned notches; whereby, in operation, a respective wire of a respective end wall portion is inserted in the respective notches of the side arms of its associated detachable portion to thereby form a collar around its respective corner post.
Claim 10
Dependent Claim
29 words
A system as defined in claim 8, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 11
Dependent Claim
94 words
A system as defined in claim 8, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 12
Dependent Claim
58 words
A system as defined in claim 8, wherein each said respective wire comprises a vertical slot position to receive a respective one of said notches; the width of each notch being equal to the width of the respective wire in the slotted portion thereof; whereby, in operation, each respective notch will be firmly held in its respective slot.
Claim 13
Dependent Claim
29 words
A system as defined in claim 11, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 14
Dependent Claim
94 words
A system as defined in claim 11, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 15
Dependent Claim
97 words
A system as defined in claim 1, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations equally spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said shelving unit corners; said protrusions being of a size and shape to fit into said indentations; the spacing of said protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 16
Dependent Claim
69 words
A system as defined in claim 14, wherein each said corner post is square in cross section and each set of indentations comprises four indentations, each indentation being disposed on a corner of said corner post; said shelving unit corners comprising collars fitting around respective corner posts, said collars being correspondingly square in cross section; said mating holding means comprising protrusions being disposed at the corners of said collars.
Claim 17
Dependent Claim
37 words
A system as defined in claim 1, and comprising four elongated corner posts; said at least one shelf unit having four corners; and four detachable portions for matingly engaging with the four corners of said shelving unit.
Claim 18
Dependent Claim
298 words
A shelving unit for a shelving system which system includes a plurality of corner posts, each post comprising a plurality of holding means, the holding means being spaced along the length of said posts; p1 said shelving unit having at least two corners, said shelving unit being adapted to be mounted in a generally horizontal attitude between said posts with respective corners of said shelving unit being adjacent respective corner posts; said shelving unit comprising at said corners thereof, mating holding means for matingly engaging with selected ones of said holding means at its respective corner posts; whereby said shelving unit can be detachably and holdingly mounted on said corner posts at different positions thereof; said mating holding means are disposed on collars at said corners of said shelving units; each collar comprising a shelf attached portion, attached at each end of an edge or end member of each said shelving unit, and a detachable portion, adapted, in operation, to engage said shelf attached portion to form a collar around its respective corner post; said detachable portion comprising a back wall, a pair of side arms extending inwardly from each edge of said back wall, and insert receiving means in each of said side arms; and wherein each said shelf attached portion comprises insert means; whereby, in operation, the insert means is disposed in the insert receiving means of its associated detachable portion to thereby form a collar around its respective corner post; characterized in that one of said holding means or said mating holding means comprises a set of indentations including a plurality of indentations; and the other one of said holding means or said mating holding means comprises a plurality of mating protrusions; said protrusions being of a size and shape to fit into said indentations.
Claim 19
Dependent Claim
298 words
A shelving unit for a shelving system which system includes a plurality of corner posts, each post comprising a plurality of holding means, the holding means being spaced along the length of said posts; p1 said shelving unit having at least two corners, said shelving unit being adapted to be mounted in a generally horizontal attitude between said posts with respective corners of said shelving unit being adjacent respective corner posts; said shelving unit comprising at said corners thereof, mating holding means for matingly engaging with selected ones of said holding means at its respective corner posts; whereby said shelving unit can be detachably and holdingly mounted on said corner posts at different positions thereof; said mating holding means are disposed on collars at said corners of said shelving units; each collar comprising a shelf attached portion, attached at each end of an edge or end member of each said shelving unit, and a detachable portion, adapted, in operation, to engage said shelf attached portion to form a collar around its respective corner post; said detachable portion comprising a back wall, a pair of side arms extending inwardly from each edge of said back wall, and insert receiving means in each of said side arms; and wherein each said shelf attached portion comprises insert means; whereby, in operation, the insert means is disposed in the insert receiving means of its associated detachable portion to thereby form a collar around its respective corner post; characterized in that one of said holding means or said mating holding means comprises a set of indentations including a plurality of indentations; and the other one of said holding means or said mating holding means comprises a plurality of mating protrusions; said protrusions being of a size and shape to fit into said indentations.
Claim 20
Dependent Claim
144 words
A system as defined in claim 17, wherein said pair of side arms extend inwardly from each edge of said back wall at substantially right angles to said back wall; and wherein said insert receiving means comprises at least one notch extending downwardly in each of said side arms; p1 and wherein each said insert means comprises an end insert piece comprising an insert back wall, insert arms extending forwardly from each edge of said insert back wall at substantially right angles thereto and fingers on said back wall parallel to said insert arms, each finger being spaced from its respective finger by a distance substantially equal to the thickness of said side arms; whereby, in operation, an insert piece is disposed in the notches of the side arms of its associated detachable portion to thereby form said collar around its respective corner post.
Claim 21
Dependent Claim
29 words
A system as defined in claim 18, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 22
Dependent Claim
94 words
A system as defined in claim 18, wherein said holding means comprises said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 23
Dependent Claim
211 words
A system as defined in claim 27, wherein said insert receiving means comprises first upper and lower hollow cylindrical-like members separated by a first gap and attached at the free end of one of said pair of arms, and a first center hollow cylindrical-like member, disposed substantially in line with said first gap attached at the free end of the other one of said pair of arms; and wherein said insert means comprises, at one side thereof, second upper and lower hollow cylindrical-like members separated by a second gap, and a second center hollow cylindrical-like member disposed substantially in line with said second gap; whereby, in operation, said first center member is disposed in said second gap between said second upper and lower members to define a first passage through the hollow portions of said members; and whereby, in operation, said second center member is disposed in said first gap between the first upper and lower members to define a second passage through the hollow portions of the aforesaid members; and an insert member comprising a first elongated end for extending through said first passage and a second elongated end for extending through said second passage; said detachable portions and shelf attached portions forming, in operation, collars around respective corner posts.
Claim 24
Dependent Claim
29 words
A system as defined in claim 21, wherein said holding means comprises said indentations diposed on said corner posts and equally spaced along the length of said corner posts.
Claim 25
Dependent Claim
94 words
A system as defined in claim 21, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 26
Dependent Claim
88 words
A system as defined in claim 17, wherein a pair of spaced aligned notches extend downwardly in each of said side arms; and wherein said insert means comprises a portion of each end wall of said shelf, said portion comprising two spaced wires having the same spacing as said aligned notches; whereby, in operation, a respective wire of a respective end wall portion is inserted in the respective notches of the side arms of its associated detachable portion to thereby form a collar around its respective corner post.
Claim 27
Dependent Claim
29 words
A system as defined in claim 24, wherein said holding means comprises said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 28
Dependent Claim
94 words
A system as defined in claim 24, wherein said holding means comprises said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 29
Dependent Claim
58 words
A system as defined in claim 24, wherein each said respective wire comprises a vertical slot positioned to receive a respective one of said notches; the width of each notch being equal to the width of the respective wire in the slotted portion thereof; whereby, in operation, each respective notch will be firmly held in its respective slot.
Claim 30
Dependent Claim
29 words
A system as defined in claim 27, wherein said holding means comprise said indentations disposed on said corner posts and equally spaced along the length of said corner posts.
Claim 31
Dependent Claim
94 words
A system as defined in claim 27, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said collar; said protrusions being of a size and shape to fit into said indentations; the spacing between adjacent protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 32
Dependent Claim
97 words
A system as defined in claim 17, wherein said holding means comprise said sets of indentations disposed on said corner posts, each said set of indentations comprising a plurality of said indentations equally spaced around the periphery of said corner posts, the sets being equally spaced along the length of said posts; and wherein the mating holding means comprises protrusions on said shelving unit corners; said protrusions being of a size and shape to fit into said indentations; the spacing of said protrusions corresponding to the spacing of said indentations in both the vertical and horizontal directions.
Claim 33
Dependent Claim
69 words
A system as defined in claim 30, wherein each said corner post is square in cross section and each set of indentations comprises four indentations, each indentation being disposed on a corner of said corner post; said shelving unit corners comprising collars fitting around respective corner posts, said collars being correspondingly square in cross section; said mating holding means comprising protrusions being disposed at the corners of said collars.
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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) | 1981-03-20 | 1981-09-19 | 1982-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-03-20 | 1985-09-19 | 1986-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-03-20 | 1989-09-19 | 1990-03-21 | $7700.00 | Window Closed / Lapsed |