GB591448A - Improvements in magazine talking machines - Google Patents

Improvements in magazine talking machines

Info

Publication number
GB591448A
GB591448A GB2104943A GB2104943A GB591448A GB 591448 A GB591448 A GB 591448A GB 2104943 A GB2104943 A GB 2104943A GB 2104943 A GB2104943 A GB 2104943A GB 591448 A GB591448 A GB 591448A
Authority
GB
United Kingdom
Prior art keywords
coin
arm
stop
chute
electrical contacts
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
GB2104943A
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.)
SIDNEY JOHN WRIGHT
THOMAS HARRY KOSH
Original Assignee
SIDNEY JOHN WRIGHT
THOMAS HARRY KOSH
Filing date
Publication date
Application filed by SIDNEY JOHN WRIGHT, THOMAS HARRY KOSH filed Critical SIDNEY JOHN WRIGHT
Publication of GB591448A publication Critical patent/GB591448A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records

Landscapes

  • Testing Of Coins (AREA)

Abstract

591,448. Coin-freed gramophones. KOSH, T. H., and WRIGHT, S. J. Dec. 15, 1943, No. 21049. [Class 27] [Also in Group XXXVIII] In a coin-controlled magazine gramophone (see Group XXXVIII) a coin falling down a chute is arrested by a stop in a position where it causes closing of electrical contacts to start the driving motor. The lower arm of a pivoted member 2, Fig. 1, normally projects into the coin chute 1 but is pressed outwards by a coin 3, at the same time bring- ing a second arm 11 forward to obstruct the passage of any further coin while the coin 3 is held by the stop 13. The movement of the arm 2 closes electrical contacts 10 to operate the mechanism. When the coin is to be released the magnet 12 is energized to attract the stop 13 out of the path of the coin and also to strike the arm 2 to allow it to drop freely.
GB2104943A 1943-12-15 Improvements in magazine talking machines Expired GB591448A (en)

Publications (1)

Publication Number Publication Date
GB591448A true GB591448A (en) 1947-08-19

Family

ID=1735886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2104943A Expired GB591448A (en) 1943-12-15 Improvements in magazine talking machines

Country Status (1)

Country Link
GB (1) GB591448A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197517A (en) * 1986-10-30 1988-05-18 Plessey Co Plc Coin handling system
WO2005117007A1 (en) * 2004-05-31 2005-12-08 Andreas Lisson Device for storing, managing and/or retrieving data stored on data carriers, in particular on cd's

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197517A (en) * 1986-10-30 1988-05-18 Plessey Co Plc Coin handling system
GB2197517B (en) * 1986-10-30 1990-09-19 Plessey Co Plc Coin handling system
WO2005117007A1 (en) * 2004-05-31 2005-12-08 Andreas Lisson Device for storing, managing and/or retrieving data stored on data carriers, in particular on cd's

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