Patent US4058955A successfully refreshed from Google Patents.
US4058955A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coin stack supporting device in coin wrapping machine
Assignee: Glory Ltd
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Filing: 1976-10-18
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Granted: 1977-11-22
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Expires: 1996-10-18
Abstract
Abstract A coin stack supporting device has a closing disk for closing the bottom of a cylindrical space into which coins are received and stacked, a coin stack supporting member including a coin stack supporting cylinder, and a coin stack supporting center rod for raising the coin stack for wrapping and fold crimping operations, and an operating mechanism including cams and other parts for variously positioning the upper end of the coin stack supporting member and to withdraw the closing disk and the coin stack supporting member from the cylindrical space to retracted positions.
Inventors
- 👤 Shiro Nakai
- 👤 Minoru Nakamura
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:15
CPC Classifications
G; G07; G07D; G07D9/00; G07D9/06; G07D9/065
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
343 words
In a coin wrapping machine the combination of a plurality of at least three vertically disposed wrapping rollers movable toward and away from each other to define a cylindrical stacking space having a diameter varying from the diameter of the smallest coins to be stacked and the largest coins to be stacked and into which coins are caused to drop one by one to be stacked in said cylindrical space and a sheet of wrapping paper is wrapped around the coin stack when a preselected number of coins have been stacked in said cylindrical space; a coin stack supporting device at the lower end of said cylindrical space having a closing disk with an outside periphery lying outside the periphery of the cylindrical space defined when said rollers are moved far enough apart to accommodate the largest size coins, said closing disk closing the bottom of said cylindrical space and having an opening in the central portion thereof, and a coin stack supporting member slidably received in said opening of said closing disk for raising the coin stack to a level higher than that of said closing disk so as to enable crimping hooks to be inserted into the space thus formed between the lowermost end of the coin stack and the closing disk thereby to crimp the upper and lower projecting edges of said wrapping sheet wrapped around the cylindrical surface of the coin stack; and an operating mechanism connected to said coin stack supporting member for positioning the upper surface of said coin stack supporting member in the same plane as that of said closing disk or raising the coin stack supporting member so that the upper surface of said supporting member is at a level higher than that of said closing disk during the wrapping by the wrapping rollers and fold-crimping by the crimping hooks, and for moving said closing disk and said coin stack supporting member from the position at the bottom of said cylindrical space where they close the bottom of said cylindrical space to respective withdrawn positions.
Claim 2
Dependent Claim
343 words
In a coin wrapping machine the combination of a plurality of at least three vertically disposed wrapping rollers movable toward and away from each other to define a cylindrical stacking space having a diameter varying from the diameter of the smallest coins to be stacked and the largest coins to be stacked and into which coins are caused to drop one by one to be stacked in said cylindrical space and a sheet of wrapping paper is wrapped around the coin stack when a preselected number of coins have been stacked in said cylindrical space; a coin stack supporting device at the lower end of said cylindrical space having a closing disk with an outside periphery lying outside the periphery of the cylindrical space defined when said rollers are moved far enough apart to accommodate the largest size coins, said closing disk closing the bottom of said cylindrical space and having an opening in the central portion thereof, and a coin stack supporting member slidably received in said opening of said closing disk for raising the coin stack to a level higher than that of said closing disk so as to enable crimping hooks to be inserted into the space thus formed between the lowermost end of the coin stack and the closing disk thereby to crimp the upper and lower projecting edges of said wrapping sheet wrapped around the cylindrical surface of the coin stack; and an operating mechanism connected to said coin stack supporting member for positioning the upper surface of said coin stack supporting member in the same plane as that of said closing disk or raising the coin stack supporting member so that the upper surface of said supporting member is at a level higher than that of said closing disk during the wrapping by the wrapping rollers and fold-crimping by the crimping hooks, and for moving said closing disk and said coin stack supporting member from the position at the bottom of said cylindrical space where they close the bottom of said cylindrical space to respective withdrawn positions.
References Cited (Backward Citations)
US3775940A
Cited
US3950921A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-11-21 | 1981-05-23 | 1981-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-21 | 1985-05-23 | 1985-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-21 | 1989-05-23 | 1989-11-22 | $7700.00 | Window Closed / Lapsed |