GB497923A - Improvements in or relating to prepayment mechanisms particularly for use in connection with electricity meters - Google Patents
Improvements in or relating to prepayment mechanisms particularly for use in connection with electricity metersInfo
- Publication number
- GB497923A GB497923A GB3214738A GB3214738A GB497923A GB 497923 A GB497923 A GB 497923A GB 3214738 A GB3214738 A GB 3214738A GB 3214738 A GB3214738 A GB 3214738A GB 497923 A GB497923 A GB 497923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coin
- prepayment
- coins
- relating
- connection
- 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
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/04—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity in which the quantity mechanism is set forward automatically by the insertion of a coin
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
Abstract
497,923. Prepayment mechanism for meters. SANGAMO WESTON, Ltd., and WICKHAM, A. H. May 24, 1937, No. 32147/38. Divided out of 497,837. Drawings to Specification. [Class 27] In prepayment metering mechanism, particularly for controlling the supply of electricity, of the kind in which a separate and complete cycle of operation involving testing of the coin size is effected for each coin inserted and in which the quantity-mechanism is actuated only if the coin conforms in size to that of a predetermined coin or any one of a number of predetermined coins, a coin shoot connecting the coin slit with the prepayment mechanism is adapted to receive a plurality of coins of similar or varying values or tokens when inserted in immediate succession, means being provided to hold the coins within the shoot and to feed them one by one in the order of their insertion into the mechanism so that a number of successive operative cycles of the mechanism can take place each corresponding respectively with one of the inserted coins. A prepayment mechanism incorporating the invention is described which is identical with that of Specification 497,837 to which reference is made. Specification 415,721 also is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3214738A GB497923A (en) | 1937-05-24 | 1937-05-24 | Improvements in or relating to prepayment mechanisms particularly for use in connection with electricity meters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3214738A GB497923A (en) | 1937-05-24 | 1937-05-24 | Improvements in or relating to prepayment mechanisms particularly for use in connection with electricity meters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB497923A true GB497923A (en) | 1938-12-28 |
Family
ID=10334010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3214738A Expired GB497923A (en) | 1937-05-24 | 1937-05-24 | Improvements in or relating to prepayment mechanisms particularly for use in connection with electricity meters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB497923A (en) |
-
1937
- 1937-05-24 GB GB3214738A patent/GB497923A/en not_active Expired
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