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GB881369A - Record players cut-out device - Google Patents

Record players cut-out device

Info

Publication number
GB881369A
GB881369A GB29079/60A GB2907960A GB881369A GB 881369 A GB881369 A GB 881369A GB 29079/60 A GB29079/60 A GB 29079/60A GB 2907960 A GB2907960 A GB 2907960A GB 881369 A GB881369 A GB 881369A
Authority
GB
United Kingdom
Prior art keywords
pick
steidinger
armature
magnet
record players
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
GB29079/60A
Inventor
Heinrich Zimmermann
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.)
OSKAR STEIDINGER
Original Assignee
OSKAR STEIDINGER
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 OSKAR STEIDINGER filed Critical OSKAR STEIDINGER
Publication of GB881369A publication Critical patent/GB881369A/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
    • G11B17/02—Details

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

881,369. Gramophones; starting and stopping. STEIDINGER, O., and STEIDINGER, S., [trading as STEIDINGER KOMM. GES., GEBR.]. Aug. 23, 1960 [Sept. 24, 1959], No. 29079/60. Class 40 (2). A pick-up arm side-rest motor switch for single record players or for switching off an auto-changer after the last record has been played comprises normally closed contacts 10, 11, separable by a pick-up arm actuated pushrod 9. To prevent unreliable operation, due to the light weight of the pick-up, a magnet 12 attracts an armature 13 to increase the thrust on the push-rod. In another embodiment, Fig. 3, the magnet in a suitable pick-up cartridge 25 is attracted to an armature 28 in the rest as well as providing the polarizing field for the pick-up output.
GB29079/60A 1959-09-24 1960-08-23 Record players cut-out device Expired GB881369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881369X 1959-09-24

Publications (1)

Publication Number Publication Date
GB881369A true GB881369A (en) 1961-11-01

Family

ID=6829455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29079/60A Expired GB881369A (en) 1959-09-24 1960-08-23 Record players cut-out device

Country Status (1)

Country Link
GB (1) GB881369A (en)

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