US4813847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of storing and afterwards collecting orders
Assignee: TECHNISCH ONTWIKKELINGSBUREAU VAN ELTEN BV
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Filing: 1986-08-18
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Granted: 1989-03-21
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Expires: 2006-08-18
Abstract
Abstract A method for storing and afterwards collecting orders consisting of products packed in crates and the like, with the aid of a staging with a number of storage conveyors. The crates and the like are stored as partial stacks, after which two or more partial stacks are stacked to form a full stack, which is delivered as such.
Inventors
- 👤 Hugo V. de Vries
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:45
CPC Classifications
B; B65; B65G; B65G1/00; B65G1/02; B65G1/04; B65G1/06; B65G1/137; B65G1/1373; B65G1/1378; B65G2209/00; B65G2209/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
211 words
A method for storing and afterwards collecting orders consisting of products packed in crates or baskets using a staging comprising storage conveyors positioned in rows adjacent to and in layers above each other, on the one side of the staging, at least one supply conveyor and at least one entry elevating device being movable along the staging and comprising an introducing device and a driving means for the conveyance over the storage conveyors and on the other side of the staging at least one discharge conveyor and at least one exit elevating device, also being movable along the staging and comprising a removing device and a driving means for the storage conveyors, comprising the steps of: (a) storing the crates or baskets as first partial stacks of at least two items; (b) removing some partial stacks from the storage device and destacking them into single crates by means of a destacking device; (c) transporting the single crates or baskets to a flow rack; (d) forming second partial stacks from said single crates or baskets needed for an order; (e) combining said second partial stacks with first partial stacks, that are not destacked, coming from the storage device to form full stacks, having a height corresponding to the maximum height for transport.
Claim 2
Independent Claim
211 words
A method for storing and afterwards collecting orders consisting of products packed in crates or baskets using a staging comprising storage conveyors positioned in rows adjacent to and in layers above each other, on the one side of the staging, at least one supply conveyor and at least one entry elevating device being movable along the staging and comprising an introducing device and a driving means for the conveyance over the storage conveyors and on the other side of the staging at least one discharge conveyor and at least one exit elevating device, also being movable along the staging and comprising a removing device and a driving means for the storage conveyors, comprising the steps of: (a) storing the crates or baskets as first partial stacks of at least two items; (b) removing some partial stacks from the storage device and destacking them into single crates by means of a destacking device; (c) transporting the single crates or baskets to a flow rack; (d) forming second partial stacks from said single crates or baskets needed for an order; (e) combining said second partial stacks with first partial stacks, that are not destacked, coming from the storage device to form full stacks, having a height corresponding to the maximum height for transport.
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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) | 1992-03-20 | 1992-09-19 | 1993-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-03-20 | 1996-09-19 | 1997-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-03-20 | 2000-09-19 | 2001-03-21 | $7700.00 | Window Closed / Lapsed |