Patent US1303796A successfully refreshed from Google Patents.
US4030600A
Expired / Lapsed
US
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Collapsible bulk shipping container
Assignee: Connelly Containers Inc
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Filing: 1975-06-26
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Granted: 1977-06-21
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Expires: 1995-06-26
Abstract
Abstract A collapsible bulk shipping container comprising a pallet with a tray secured to it, the front wall of the tray having a flap at its mid-portion severed from the front wall and fastened down against the tray bottom, the flap edges providing spaced detents. A wall element has a back panel, two side panels and two partial front panels, and is resiliently urged to flat condition. When placed inwardly of the tray walls, the edges of the partial front wall panels engage the edges of the tray flaps, which thereby hold the wall element open, providing front entry for loading the container. A single front closure panel overlaps the partial front panels of the wall element, to close the entry, this panel extending between the tray walls and the partial front panels. A sealed closure is provided by a staple-like member having spaced parallel legs extending through aligned openings in the wall element, a wall of the top and a plate member, and a metal strap which encircles the plate member passes twice through the legs of the staple-like member and is secured by a seal. Cushioning elements are provided for the securing straps which encircle the container, being of L-shape and made of multiple layers of paperboard nested and adhered to each other.
Inventors
- 👤 Harry D. Heaps
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:30
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/20; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00019; B65D2519/00119; B65D2519/00124; B65D2519/00154; B65D2519/00159; B65D2519/00189; B65D2519/00194; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00333; B65D2519/00398; B65D2519/00432; B65D2519/00457; B65D2519/00492; B65D2519/00497; B65D2519/00502; B65D2519/00547; B65D2519/00577; B65D2519/00582; B65D2519/00587; B65D2519/00592; B65D2519/00597; B65D2519/00636; B65D2519/00641; B65D2519/00706; B65D2519/00711; B65D2519/00736; B65D2519/00805; B65D2519/00865; B65D2519/00875; B65D2519/0091; B65D2519/00925; B65D2519/0098; B65D2519/00995; Y; Y10; Y10S; Y10S206/00; Y10S206/807
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
182 words
A collapsible bulk shipping container comprising: a. a pallet, b. a rectangular tray secured to said pallet and comprising: i. plate means secured to the upper surface of said pallet, ii. upstanding peripheral wall means, and iii. detent means overlying said plate means at spaced locations about a said upstanding wall means, said detent means comprising the edges of a flap severed from said wall means, c. a collapsible upstanding, peripherally extending wall element within said upstanding wall means of said tray and comprising a blank scored to provide three container wall panels and a pair of partial wall panels at opposite ends of said blank, said wall element having a resiliency at the scores thereof urging said partial wall panels toward each other, said partial wall panels being adjacent said upstanding wall means having said detent means therealong, the edges of said partial wall panels being in engagement with said detent means, d. a closure panel extending across the space left by said partial wall panels, and e. a top for closing said container in cooperative juxtaposition with said wall element.
Claim 2
Dependent Claim
182 words
A collapsible bulk shipping container comprising: a. a pallet, b. a rectangular tray secured to said pallet and comprising: i. plate means secured to the upper surface of said pallet, ii. upstanding peripheral wall means, and iii. detent means overlying said plate means at spaced locations about a said upstanding wall means, said detent means comprising the edges of a flap severed from said wall means, c. a collapsible upstanding, peripherally extending wall element within said upstanding wall means of said tray and comprising a blank scored to provide three container wall panels and a pair of partial wall panels at opposite ends of said blank, said wall element having a resiliency at the scores thereof urging said partial wall panels toward each other, said partial wall panels being adjacent said upstanding wall means having said detent means therealong, the edges of said partial wall panels being in engagement with said detent means, d. a closure panel extending across the space left by said partial wall panels, and e. a top for closing said container in cooperative juxtaposition with said wall element.
Claim 3
Dependent Claim
36 words
The collapsible bulk shipping container of claim 1, said closure panel extending parallel to said partial wall panels and adjacent thereto, said closure panel extending across the space between the edges of said partial wall panels.
Claim 4
Dependent Claim
17 words
The collapsible bulk shipping container of claim 2, said closure panel being a single, separate panel element.
Claim 5
Dependent Claim
25 words
The collapsible bulk shipping container of claim 2, said closure panel being between the upstanding wall means of said tray and the partial wall panels.
Claim 6
Dependent Claim
92 words
The collapsible bulk shipping container of claim 1, said wall element comprising a back panel, a pair of side wall panels, said pair of partial wall panels being partial front wall panels, said peripheral wall means of said tray comprising a back wall, a pair of side walls and front wall means, the distance between the outside surfaces of the wall element back panel and front wall panel plus the thickness of the closure panel being substantially equal to the distance between the tray back wall and the tray front wall means.
Claim 7
Dependent Claim
17 words
The collapsible bulk shipping container of claim 1, and means securing said flap in substantially horizontal position.
Claim 8
Dependent Claim
152 words
The collapsible bulk shipping container of claim 1, and a wall of said top outwardly of and adjacent to said collapsible wall element and having an opening therein, a plate member having an opening in alignment with said first opening, and positioned with one face thereof adjacent to the outer surface of said wall of said top, a staple-like member having a pair of spaced, generally parallel legs extending through said openings and having a bight outwardly of said wall of said top member, means securing said staple-like member to said container, longitudinally extending securing means extending between the said plate member and said wall of said top member and between the legs of said staple-like member, and thence adjacent the opposite face of said plate member and through said legs of said staple-like member, and seal means securing portions of said securing means together into a loop around said plate member.
Claim 9
Dependent Claim
31 words
The collapsible bulk shipping container of claim 7, wherein said collapsible wall element has an opening therein in alignment with said openings, and said legs of said staple-like member extending therethrough.
Claim 10
Dependent Claim
18 words
The collapsible bulk shipping container of claim 8, and means securing said staple-like member to said wall element.
Claim 11
Dependent Claim
53 words
The collapsible bulk shipping container of claim 1, and securing strap means encircling said container and passing over the top thereof, cushioning means on said top at the edges thereof underlying a said strap means, said cushioning means being an L-shaped member comprising plural layers of paperboard, and means securing said layers together.
Claim 12
Dependent Claim
14 words
The collapsible bulk shipping container of claim 10, said last mentioned means being adhesive.
Claim 13
Dependent Claim
170 words
In combination, a container including a side wall and a closure member, and means for securing said side wall and member in assembled closed conditon comprising: a wall of said member outwardly of and adjacent to said container side wall and having an opening therein, a plate member having an opening therein, and positioned with one face adjacent the outer surface of said wall of said member, said openings being in alignment, a staple-like member having a pair of spaced, generally parallel legs extending through said openings and having a bight outwardly of said wall of said top member, means securing said staple-like member to said container, longitudinally extending securing means extending between the said face of said plate member and said wall of said top member and between the legs of said staple-like member, and thence adjacent the opposite face of said plate member and through said legs of said staple-like member, and seal means securings portions of said securing means together into a loop around said plate member.
Claim 14
Dependent Claim
170 words
In combination, a container including a side wall and a closure member, and means for securing said side wall and member in assembled closed conditon comprising: a wall of said member outwardly of and adjacent to said container side wall and having an opening therein, a plate member having an opening therein, and positioned with one face adjacent the outer surface of said wall of said member, said openings being in alignment, a staple-like member having a pair of spaced, generally parallel legs extending through said openings and having a bight outwardly of said wall of said top member, means securing said staple-like member to said container, longitudinally extending securing means extending between the said face of said plate member and said wall of said top member and between the legs of said staple-like member, and thence adjacent the opposite face of said plate member and through said legs of said staple-like member, and seal means securings portions of said securing means together into a loop around said plate member.
Claim 15
Dependent Claim
28 words
The combination of claim 12, wherein said container side wall has an opening therein in alignment with said openings, and said legs of said staple-like member extending therethrough.
Claim 16
Dependent Claim
22 words
The combination of claim 13, said legs of said staple-like member each having a transverse portion inwardly of said container side wall.
Claim 17
Dependent Claim
16 words
The combination of claim 14, and means securing said transverse portions to said container side wall.
Claim 18
Dependent Claim
176 words
In combination, a container including a side wall and a closure member, and means for securing said side wall and member in assembled closed condition comprising: a wall of said member outwardly of and adjacent to said container side wall and having an opening therein, a plate member having an opening therein, and positioned with one face adjacent the outer surface of said wall of said member, said openings being in alignment, a staple-like member having a pair of spaced, generally parallel legs extending through said openings and having a bight outwardly of said wall of said top member, means securing said staple-like member to said container, longitudinally extending securing means extending in a loop around said plate member, passing between said face of said plate member and the said wall of said top member and passing adjacent the opposite face of said plate member, said securing means passing at least once through the legs of said staple-like member, and seal means securing portions of said securing means together into said loop around said plate member.
Claim 19
Dependent Claim
176 words
In combination, a container including a side wall and a closure member, and means for securing said side wall and member in assembled closed condition comprising: a wall of said member outwardly of and adjacent to said container side wall and having an opening therein, a plate member having an opening therein, and positioned with one face adjacent the outer surface of said wall of said member, said openings being in alignment, a staple-like member having a pair of spaced, generally parallel legs extending through said openings and having a bight outwardly of said wall of said top member, means securing said staple-like member to said container, longitudinally extending securing means extending in a loop around said plate member, passing between said face of said plate member and the said wall of said top member and passing adjacent the opposite face of said plate member, said securing means passing at least once through the legs of said staple-like member, and seal means securing portions of said securing means together into said loop around said plate member.
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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) | 1980-06-20 | 1980-12-20 | 1981-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-20 | 1984-12-20 | 1985-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-20 | 1988-12-20 | 1989-06-21 | $7700.00 | Window Closed / Lapsed |