GB237114A - Improvements in pre-payment gas meters - Google Patents
Improvements in pre-payment gas metersInfo
- Publication number
- GB237114A GB237114A GB1993124A GB1993124A GB237114A GB 237114 A GB237114 A GB 237114A GB 1993124 A GB1993124 A GB 1993124A GB 1993124 A GB1993124 A GB 1993124A GB 237114 A GB237114 A GB 237114A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- disc
- gas meters
- lugs
- price
- 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
- G07F15/08—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for varying the tariff or changing the price
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Hinges (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
237,114. Meters, Ltd., Orme, T. A., and Stansfield, A. Aug. 23, 1924. Price-changing mechanism. - In prepayment gas meters the price-change disc b is locked in adjusted position by a tooth a<4> integral with or secured to a hinged frame a which masks the disc b. The frame is hinged at a' to lugs a<2> on the outer casing, the tooth a<4> working between the lugs a<2> and engaging with one of the notches of the disc b, when the frame is closed down. The frame a is locked in its closed position by a pivoted lever c access to which can be had only when the money-box d is removed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1993124A GB237114A (en) | 1924-08-23 | 1924-08-23 | Improvements in pre-payment gas meters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1993124A GB237114A (en) | 1924-08-23 | 1924-08-23 | Improvements in pre-payment gas meters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB237114A true GB237114A (en) | 1925-07-23 |
Family
ID=10137515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1993124A Expired GB237114A (en) | 1924-08-23 | 1924-08-23 | Improvements in pre-payment gas meters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB237114A (en) |
-
1924
- 1924-08-23 GB GB1993124A patent/GB237114A/en not_active Expired
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