US4314696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paper currency transport construction
Assignee: Diebold Nixdorf Inc
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Filing: 1979-11-15
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Granted: 1982-02-09
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Expires: 1999-11-15
Abstract
Abstract A transport or conveyor mechanism of simple construction and reliable operation for moving paper money bills or currency. Paper money bills are fed from a stack of bills to the transport device and conveyed by the device to a remote delivery point. The transport consists of an endless rubber belt looped around two rolls one of which is driven. One belt flight is sandwiched between two coextensive metal plates having smooth surfaces coated with low friction material. A belt surface engages bills fed to it at the transport entry end, against one of the smooth plate surfaces under pressure of the other plate, and moves the bills to the discharge or delivery end of the transport device.
Inventors
- 👤 Harry T. Graef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 22:50
CPC Classifications
B; B65; B65H; B65H5/00; B65H5/02; B65H5/021; B65H5/026; G; G07; G07D; G07D11/00; G07D11/10; B65H2404/00; B65H2404/20; B65H2404/26; B65H2404/268; Y; Y10; Y10S; Y10S198/00; Y10S198/957
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
209 words
Transport mechanism for conveying paper money bills from place to place in automatic banking equipment currency dispensers including: (a) a pair of spaced belt conveyor rolls having longitudinal axes, (b) a flat longitudinally and laterally continuous endless rubber belt looped and tensioned around said conveyor rolls and having inner and outer surfaces, (c) means operatively connected with at least one of said rolls to rotate such one roll to move the belt, (d) a rigid flat platen, (e) a rigid flat backup plate spaced from and parallel with said platen, (f) said platen and backup plate extending between the rolls and being wider than the belt and also being parallel with the axes of said spaced rolls, (g) the surfaces of said spaced platen and backup plate facing each other which define the space therebetween each having a low friction characteristic, (h) one flight of the belt being located in the space between the platen and backup plate with the low friction backup plate surface engaging the inner belt surface and the low friction platen surface engaging the outer belt surface, and (i) said one flight of the belt being movable between the rolls pressed by the backup plate against the platen substantially throughout the space between the rolls.
Claim 2
Dependent Claim
209 words
Transport mechanism for conveying paper money bills from place to place in automatic banking equipment currency dispensers including: (a) a pair of spaced belt conveyor rolls having longitudinal axes, (b) a flat longitudinally and laterally continuous endless rubber belt looped and tensioned around said conveyor rolls and having inner and outer surfaces, (c) means operatively connected with at least one of said rolls to rotate such one roll to move the belt, (d) a rigid flat platen, (e) a rigid flat backup plate spaced from and parallel with said platen, (f) said platen and backup plate extending between the rolls and being wider than the belt and also being parallel with the axes of said spaced rolls, (g) the surfaces of said spaced platen and backup plate facing each other which define the space therebetween each having a low friction characteristic, (h) one flight of the belt being located in the space between the platen and backup plate with the low friction backup plate surface engaging the inner belt surface and the low friction platen surface engaging the outer belt surface, and (i) said one flight of the belt being movable between the rolls pressed by the backup plate against the platen substantially throughout the space between the rolls.
Claim 3
Dependent Claim
23 words
The transport mechanism as defined in claim 1 in which the belt has a textured outer surface and is formed of "Hypalon" material.
Claim 4
Dependent Claim
20 words
The transport mechanism as defined in claim 1 in which the platen and backup plate each are formed of aluminum.
Claim 5
Dependent Claim
27 words
The transport mechanism as defined in claim 3 in which the low friction surfaces of the aluminum platen and backup plate are coated with "Debron No. 711".
Claim 6
Dependent Claim
23 words
The transport mechanism as defined in claim 4 in which the belt has a textured outer surface and is formed of "Hypalon" material.
Claim 7
Dependent Claim
21 words
The transport mechanism as defined in claim 1 in which the platen and backup plate each are formed of polyphenylene sulfide.
Claim 8
Dependent Claim
36 words
The transport mechanism as defined in claim 1 in which the belt is a broad flat belt having at least a textured outer surface and is movable in one direction upon rotation of said one roll.
Claim 9
Dependent Claim
30 words
The transport mechanism as defined in claim 7 in which the rigid flat platen and rigid flat backup plate are mounted a fixed distance apart to define the space therebetween.
Claim 10
Dependent Claim
39 words
The transport mechanism as defined in claim 1 in which one of the conveyor roll shafts is provided with a pinion, and in which gear drive means engages the pinion to move the belt in its path of travel.
Claim 11
Dependent Claim
62 words
The transport mechanism as defined in claim 1 in which the belt is laterally wider than the maximum dimension of paper money bills intended to be transported by the transport mechanism, and in which either new or old--limp--used or randomly arranged new and old paper money bills having various dimensions may be transported one bill at a time by the transport mechanism.
Claim 12
Dependent Claim
72 words
The transport mechanism defined in claim 1 in which the platen and backup plate each are formed with longitudinally extending side edge flanges forming a channel shape in cross section, in which the backup plate flanges are nested within the platen flanges, and in which the conveyor rolls have roll shafts the ends of which are journaled at spaced locations in said nested flanges adjacent the longitudinal ends of said nested flanges.
Claim 13
Dependent Claim
37 words
The transport mechanism as defined in claim 11 in which the platen has a web portion between its flanges which is provided with angular ramps at its longitudinal ends extending beyond the ends of the nested flanges.
Claim 14
Dependent Claim
37 words
The transport mechanism as defined in claim 12 in which the backup plate has a web portion between its flanges which terminates adjacent the rolls in curved end edges short of the ends of the nested flanges.
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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) | 1985-02-08 | 1985-08-10 | 1986-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-02-08 | 1989-08-10 | 1990-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-02-08 | 1993-08-10 | 1994-02-09 | $7700.00 | Window Closed / Lapsed |