GB1419574A - Coin release apparatus with coin return arrangement for automatic vending machines - Google Patents
Coin release apparatus with coin return arrangement for automatic vending machinesInfo
- Publication number
- GB1419574A GB1419574A GB1871973A GB1871973A GB1419574A GB 1419574 A GB1419574 A GB 1419574A GB 1871973 A GB1871973 A GB 1871973A GB 1871973 A GB1871973 A GB 1871973A GB 1419574 A GB1419574 A GB 1419574A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coin
- plunger
- plungers
- coins
- apertures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F5/00—Coin-actuated mechanisms; Interlocks
- G07F5/24—Coin-actuated mechanisms; Interlocks with change-giving
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F5/00—Coin-actuated mechanisms; Interlocks
- G07F5/02—Coin-actuated mechanisms; Interlocks actuated mechanically by coins, e.g. by a single coin
- G07F5/08—Coin-actuated mechanisms; Interlocks actuated mechanically by coins, e.g. by a single coin wherein the use of two or more coins or an equivalent single coin is optional for each transaction; wherein the use of two or more coins or an alternative equivalent combination of coins is optional for each transaction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
1419574 Coin-freed mechanism SEITZ. AUTOMATEN GmbH 18 April 1973 [21 April 1972] 18719/73 Heading G4V A coin-freed mechanism comprises a base plate 10 provided with apertures 57, coin channels 18, 19 for feeding coins to respective apertures in the base plate, a pair of coin return plungers 60, 61 pivotally mounted below the base plate and normally covering the apertures 57, and a pair of coin plungers 12, 14 pivotally mounted above the base plate for receiving coins fed by said channels and normally locked against rotation in the absence of a coin received therein. In the embodiment shown a further coin plunger 13 is mounted above plunger 12 on the same pivot 23, the plunger 12 being provided with a member 55 to entrain it for rotation with the plunger 13. In the absence of coins the plungers are locked by respective pawls 15, 16 and 17 a coin received in recess 21 in plunger 13 for example acting on initial rotation of the plunger to cam the pawl 16 away from a locking position (Figs. 5 and 6, not shown). The channels 18, 19 are for 1 DM and 2 DM coins respectively. If the sale price is 2 DM Bowden cable 37 is actuated and either its core or sheath will pivot plungers 12 and 13 or plunger 14 depending on whether two 1 DM coins or one 2 DM coin has been inserted. If the sale price is 1 DM Bowden cable 36 is actuated to pivot plunger 12 alone, and if the price is 4 DM two actuations of cable 36 provide successive pivoting of plunger 14 and plunger 12, cams 30 and 32 being provided on these plungers to prevent simultaneous pivoting thereof. To return the inserted coins the return plungers 60, 61 are pivoted to bring apertures 62, 63 therein beneath the apertures 57 in the baseplate. In another embodiment (Figs. 8 to 12, not shown) five coin plungers 12, (75) are mounted on pivot 32, each of the plungers (75) being provided with a member (76) for entraining those plungers below it. Individual Bowden cables (77) are provided for actuating the plungers 12, (75) and cable (78) for actuating plunger 14.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722219538 DE2219538C3 (en) | 1972-04-21 | 1972-04-21 | Coin release device with coin return for self-sellers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1419574A true GB1419574A (en) | 1975-12-31 |
Family
ID=5842802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1871973A Expired GB1419574A (en) | 1972-04-21 | 1973-04-18 | Coin release apparatus with coin return arrangement for automatic vending machines |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4922189A (en) |
DE (1) | DE2219538C3 (en) |
FR (1) | FR2180694B3 (en) |
GB (1) | GB1419574A (en) |
IT (1) | IT979948B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3052318B2 (en) * | 1989-10-31 | 2000-06-12 | セイコーエプソン株式会社 | Projector and control method thereof |
WO1992022007A1 (en) * | 1991-05-31 | 1992-12-10 | Seiko Epson Corporation | Projection type display device |
US5459532A (en) * | 1993-03-29 | 1995-10-17 | Seiko Epson Corporation | Automatic focus adjuster for projection display systems having focus adjustment display symbols |
-
1972
- 1972-04-21 DE DE19722219538 patent/DE2219538C3/en not_active Expired
-
1973
- 1973-03-21 IT IT4895073A patent/IT979948B/en active
- 1973-03-23 FR FR7310471A patent/FR2180694B3/fr not_active Expired
- 1973-04-18 GB GB1871973A patent/GB1419574A/en not_active Expired
- 1973-04-20 JP JP4422773A patent/JPS4922189A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2219538A1 (en) | 1973-10-25 |
FR2180694A1 (en) | 1973-11-30 |
JPS4922189A (en) | 1974-02-27 |
DE2219538C3 (en) | 1975-08-21 |
DE2219538B2 (en) | 1975-01-16 |
IT979948B (en) | 1974-09-30 |
FR2180694B3 (en) | 1976-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |