GB352616A - Improvements in or relating to coin-freed gas meters - Google Patents

Improvements in or relating to coin-freed gas meters

Info

Publication number
GB352616A
GB352616A GB1432630A GB1432630A GB352616A GB 352616 A GB352616 A GB 352616A GB 1432630 A GB1432630 A GB 1432630A GB 1432630 A GB1432630 A GB 1432630A GB 352616 A GB352616 A GB 352616A
Authority
GB
United Kingdom
Prior art keywords
coin
slide
gas meters
engages
class
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
Application number
GB1432630A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METROPOLITAN GAS METERS Ltd
Original Assignee
METROPOLITAN GAS METERS Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by METROPOLITAN GAS METERS Ltd filed Critical METROPOLITAN GAS METERS Ltd
Priority to GB1432630A priority Critical patent/GB352616A/en
Publication of GB352616A publication Critical patent/GB352616A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

352,616. Prepayment mechanism for gas meters. METROPOLITAN GASMETERS, Ltd. and FORSTER, J. D., Hyson Green, Nottingham. May 9, 1930, No. 14326. [Class 27.] Testing coins; coinslit closing-devices.- Mechanism for use in gas meters and shown applied to the coin mechanism described in Specification 338,231, [Class 27, Coin-freed apparatus &c.], comprises an abutment member 21, 23, which normally obstructs the passage of a coin into the coin holder and is pivoted to a slide 14, movable by an inserted coin, to ensure that it is moved out of the path of the coin only when this is of a predetermined diameter. The slide 14 is spring-controlled and is slidable in a pocket 11 which is slotted at 22 to receive the obturating portion 21 of the member 21, 23. A correct coin inserted in the slot depresses the slide 14 whereby a cam surface 21a on the obturator 21 engages an edge 27 of one of the slots 22 so as to rotate the member 21, 23 in the direction of the arrow " a " permitting the entry of the coin. Coin-discharging mechanism.-When the coin holder is rotated, the limb 23 engages a stop 28 which moves the member 21, 23, a little farther to release the coin which falls through an opening 29 in the casing.
GB1432630A 1930-05-09 1930-05-09 Improvements in or relating to coin-freed gas meters Expired GB352616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1432630A GB352616A (en) 1930-05-09 1930-05-09 Improvements in or relating to coin-freed gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1432630A GB352616A (en) 1930-05-09 1930-05-09 Improvements in or relating to coin-freed gas meters

Publications (1)

Publication Number Publication Date
GB352616A true GB352616A (en) 1931-07-16

Family

ID=10039166

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1432630A Expired GB352616A (en) 1930-05-09 1930-05-09 Improvements in or relating to coin-freed gas meters

Country Status (1)

Country Link
GB (1) GB352616A (en)

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