GB538824A - Improvements relating to coin-testing devices for automatic coin-actuated machines - Google Patents

Improvements relating to coin-testing devices for automatic coin-actuated machines

Info

Publication number
GB538824A
GB538824A GB252840A GB252840A GB538824A GB 538824 A GB538824 A GB 538824A GB 252840 A GB252840 A GB 252840A GB 252840 A GB252840 A GB 252840A GB 538824 A GB538824 A GB 538824A
Authority
GB
United Kingdom
Prior art keywords
coin
annulus
feelers
discs
members
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
GB252840A
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.)
WILLIAM ERNEST BURNETT
Siemens Mobility Ltd
Original Assignee
WILLIAM ERNEST BURNETT
Westinghouse Brake and Signal Co 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 WILLIAM ERNEST BURNETT, Westinghouse Brake and Signal Co Ltd filed Critical WILLIAM ERNEST BURNETT
Priority to GB252840A priority Critical patent/GB538824A/en
Publication of GB538824A publication Critical patent/GB538824A/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
    • G07D5/10—Testing the rim, e.g. the milling of the rim

Abstract

538,824. Coin-testing in coin-freed machines. WESTINGHOUSE BRAKE & SIGNAL CO., Ltd., and BURNETT, W. E. Feb. 9, 1940, No. 2528. [Class 27] An annulus-testing appliance, which prevents the insertion into the machine of discs having no raised rim or annulus, comprises two members spring-pivoted at 5 and furnished with feelers 7 normally situated above the pivots. All coins or discs inserted through the slot 2 rotate the members 4 and as the feelers 7 must approach one another until they pass the dead centre in alignment with the pivots 5, discs having no annulus prevent this movement and are unable to pass the beaks 6 of the members. Coins with an annulus, on the other hand, permit the feelers to swing inwards, as seen in Fig. 1, once the leading edge 9 has passed. On passing the dead centre, the beaks 6 separate and permit the further passage of the coin.
GB252840A 1940-02-09 1940-02-09 Improvements relating to coin-testing devices for automatic coin-actuated machines Expired GB538824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB252840A GB538824A (en) 1940-02-09 1940-02-09 Improvements relating to coin-testing devices for automatic coin-actuated machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB252840A GB538824A (en) 1940-02-09 1940-02-09 Improvements relating to coin-testing devices for automatic coin-actuated machines

Publications (1)

Publication Number Publication Date
GB538824A true GB538824A (en) 1941-08-18

Family

ID=9741153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB252840A Expired GB538824A (en) 1940-02-09 1940-02-09 Improvements relating to coin-testing devices for automatic coin-actuated machines

Country Status (1)

Country Link
GB (1) GB538824A (en)

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