US4318485A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gravity feed merchandise dispensing device
Assignee: Mead Corp
•
Filing: 1980-01-02
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Granted: 1982-03-09
•
Expires: 2000-01-02
Abstract
Abstract A merchandise dispensing device of the gravity feed type in which a track having a pair of rails to receive the neck-flanges of suitable bottles is mounted in a rack. The rails include upturned end portions providing a braking section in which gravity feed is arrested. The tracks include two different sized sets of rails which can be selectively positioned to receive bottles having different neck flanges.
Inventors
- 👤 Joseph Clement
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:30
CPC Classifications
A; A47; A47F; A47F7/00; A47F7/28; A47F7/285; A47F1/00; A47F1/04; A47F1/12
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
184 words
A gravity feed merchandise dispensing device comprising at least one track, each track having a front and a rear end for supporting in tandem a row of similar bottles of the type having an annular flange on the neck of the bottle, each track also comprising a pair of rails spaced apart to receive between them the necks of suitably sized bottles such that the underside of each bottle neck flange engages the rails whereby the bottles are suspended by their flanges for movement relative to the track, each track normally being inclined towards the front end so as to permit the suspended bottles to gravity feed one after the other to the front end of the track as the lead bottles in the row successively are unloaded, and in which said front end includes a length of track which is upturned relative to the immediately preceding track length to provide a braking section above the plane of said immediately preceding track length along which each lead bottle travels so that it is braked to a stop and presented for removal from said track.
Claim 2
Dependent Claim
184 words
A gravity feed merchandise dispensing device comprising at least one track, each track having a front and a rear end for supporting in tandem a row of similar bottles of the type having an annular flange on the neck of the bottle, each track also comprising a pair of rails spaced apart to receive between them the necks of suitably sized bottles such that the underside of each bottle neck flange engages the rails whereby the bottles are suspended by their flanges for movement relative to the track, each track normally being inclined towards the front end so as to permit the suspended bottles to gravity feed one after the other to the front end of the track as the lead bottles in the row successively are unloaded, and in which said front end includes a length of track which is upturned relative to the immediately preceding track length to provide a braking section above the plane of said immediately preceding track length along which each lead bottle travels so that it is braked to a stop and presented for removal from said track.
Claim 3
Dependent Claim
81 words
A gravity feed device according to claim 1 further comprising support means in which each track is pivotally mounted for tilting movement in a vertical plane from a loading position in which gravity feed towards said front end of the track is minimized so as to facilitate replenishing the device with bottles, to an operative dispensing position in which the gravity feed effect is maintained, means being provided to limit pivotal movement of each track between said loading and dispensing positions.
Claim 4
Dependent Claim
24 words
A gravity feed device according to claim 1 in which said device comprises a series of tracks connected together in side by side relationship.
Claim 5
Dependent Claim
71 words
A gravity feed device according to claim 1 in which each track comprises a lower pair of rails and an upper pair of rails spaced from said lower pair of rails, the rails of the upper pair being spaced apart by a distance which differs from that between the lower pair of rails and wherein each of said upper and lower pair of rails is upturned to provide said stop means.
Claim 6
Dependent Claim
55 words
A gravity feed device according to claim 4 in which the upturned braking section of the lower pair of rails extend beyond the rear end of said upper pair of rails and in which the upturned braking section of the upper pair of rails extends beyond the rear end of said lower pair of rails.
Claim 7
Dependent Claim
128 words
A gravity feed device according to claim 5 in which each track is formed from a pair of connected track components, each component including a pair of generally channel shaped elements and each element comprising a base portion, a pair of limbs upstanding from said base portion and a flange extending outwardly from each limb to provide a rail for adjacent tracks, said pair of channel elements being connected together by their bases to form one of said track components, and wherein the distance between the free edges of the flanges of one channel element of the pair differs from that between the free edges of the other channel element of the pair thereby providing the spacing differential between the upper and lower rail pairs in each track.
Claim 8
Dependent Claim
54 words
A gravity feed device according to claim 6 further comprising a pair of tie bars connecting together said track components, one of said tie bars extending adjacent the rear end of said upper pair of rails and the other of said tie bars extending adjacent the rear end of said lower pair of rails.
Claim 9
Dependent Claim
67 words
A gravity feed device according to claim 4 further comprising a support frame accommodating a plurality of tiers of said series of tracks, adjacent tiers being spaced apart a distance sufficient to permit gravity feed dispensing of bottles received on said tracks and wherein the tracks of each series are reversible so as to present for use one pair of said upper and lower pairs of rails.
References Cited (Backward Citations)
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US2588618A
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US2620691A
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US2880904A
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US3243220A
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US3553927A
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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) | 1985-03-08 | 1985-09-07 | 1986-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-03-08 | 1989-09-07 | 1990-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-03-08 | 1993-09-07 | 1994-03-09 | $7700.00 | Window Closed / Lapsed |