US3620388A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible pallet with pivotal end supports
Assignee: JFE Engineering Corp
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Filing: 1970-01-21
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Granted: 1971-11-16
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Expires: 1990-01-21
Abstract
Abstract A stackable collapsible pallet, suitable for carrying automobiles, having at least one end structure being pivotable outwardly and inwardly to positions substantially in parallel with the base, and substantially triangular supports pivotably attached to the end structures to rigidly secure said end structures in an upright position. The end structures and supports are removable for use of the base as an ordinary pallet.
Inventors
- 👤 Harry Mansson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:34
CPC Classifications
B; B65; B65D; B65D88/00; B65D88/52; B65D88/522; B65D88/02; B65D88/12; B65D88/129; B65D88/54; B65D88/542; B65D2585/00; B65D2585/68; B65D2585/6802; B65D2585/686; B65D2585/6867; Y; Y10; Y10S; Y10S294/00; Y10S294/904
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
140 words
A collapsible pallet comprising: a base having two ends and two sides; a respective end structure pivotally mounted across each end of the base, the end structures both being pivotable inwardly to lie over the base when the pallet is collapsed, and at least one of the end structures being pivotably outwardly at least to a position substantially parallel with the base; and releasable supports pivotally connected to at least one side of each end structure and releasably engageable with the base for holding the end structures upright relative to the base when the pallet is erected, the supports on both end structures being swingable through substantially a right angle inwardly, and a support on at least one end structure being additionally swingable outwardly, the end structures being free to pivot relative to the base when the supports are released.
Claim 2
Dependent Claim
140 words
A collapsible pallet comprising: a base having two ends and two sides; a respective end structure pivotally mounted across each end of the base, the end structures both being pivotable inwardly to lie over the base when the pallet is collapsed, and at least one of the end structures being pivotably outwardly at least to a position substantially parallel with the base; and releasable supports pivotally connected to at least one side of each end structure and releasably engageable with the base for holding the end structures upright relative to the base when the pallet is erected, the supports on both end structures being swingable through substantially a right angle inwardly, and a support on at least one end structure being additionally swingable outwardly, the end structures being free to pivot relative to the base when the supports are released.
Claim 3
Dependent Claim
17 words
A pallet according to claim 1, in which both end structures are outwardly pivotable to similar positions.
Claim 4
Dependent Claim
19 words
A pallet according to claim 1 wherein said outwardly swingable support is outwardly swingable through substantially a right angle.
Claim 5
Dependent Claim
20 words
A pallet according to claim 3, in which all of the supports are swingable outwardly through substantially a right angle.
Claim 6
Dependent Claim
77 words
A pallet according to claim 1 wherein lashing points are provided on the base, access means for lifting forks are provided at at least one side of the base, the supports are adapted to be secured by bolts to the base to erect the pallet, the sides of each end structure are comprised of respective square pillars joined by a beam at their free ends, and hoisting rings are provided where the upper beam joins the pillars.
Claim 7
Dependent Claim
26 words
A pallet according to claim 1, wherein at least one of the outwardly pivotable end structures is adapted to form a loading ramp for a vehicle.
Claim 8
Dependent Claim
28 words
A pallet according to claim 1 adapted for stacking with other similar pallets, wherein the end structures clear the upper surface of the contents in each stacked pallet.
Claim 9
Dependent Claim
15 words
A pallet according to claim 1 including two supports pivotally connected to each end structure.
Claim 10
Dependent Claim
20 words
A pallet according to claim 1, wherein said releasable supports include bolting means for releasably engaging same with said base.
Claim 11
Dependent Claim
27 words
A pallet according to claim 1, wherein said releasable supports are substantially a right triangle, the vertical side thereof being pivotally coupled to the respective end structure.
References Cited (Backward Citations)
BE573060A
Cited
US541989A
Cited
US2936985A
Cited
US2956763A
Cited
FR1373185A
Cited
US3386600A
Cited
US3402845A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-11-15 | 1975-05-17 | 1975-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-11-15 | 1979-05-17 | 1979-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-11-15 | 1983-05-17 | 1983-11-16 | $7700.00 | Window Closed / Lapsed |