GB146010A - A combined automatic gramophone stop and needle lifter - Google Patents

A combined automatic gramophone stop and needle lifter

Info

Publication number
GB146010A
GB146010A GB2294519A GB2294519A GB146010A GB 146010 A GB146010 A GB 146010A GB 2294519 A GB2294519 A GB 2294519A GB 2294519 A GB2294519 A GB 2294519A GB 146010 A GB146010 A GB 146010A
Authority
GB
United Kingdom
Prior art keywords
stop
record
rod
tone
combined automatic
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
GB2294519A
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.)
JAMES SWANN
Original Assignee
JAMES SWANN
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 JAMES SWANN filed Critical JAMES SWANN
Priority to GB2294519A priority Critical patent/GB146010A/en
Publication of GB146010A publication Critical patent/GB146010A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02Details

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

146,010. Swann, J. Sept. 18, 1919. Stopping; raising sound-boxes. - Comprises means for raising the sound-box at the end of a record and automatically stopping the machine. The detachable plate 1 is laid on the record and is provided on its under surface with rubber or like friction disks to ensure its rotation with the record. An upstanding cam ring 2 on the disk 1 engages in a groove 13 at the end of a rod 12 on the tone-arm, so that the rod runs up the cam, lifts the tone-arm, and finally stops the rotation by abutting against the stop 4. The rod 12 is fricionally held by the spring 15 and can be adjusted lengthwise against an adjustable gauge-stop 8 on the disk 1.
GB2294519A 1919-09-18 1919-09-18 A combined automatic gramophone stop and needle lifter Expired GB146010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2294519A GB146010A (en) 1919-09-18 1919-09-18 A combined automatic gramophone stop and needle lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2294519A GB146010A (en) 1919-09-18 1919-09-18 A combined automatic gramophone stop and needle lifter

Publications (1)

Publication Number Publication Date
GB146010A true GB146010A (en) 1920-07-08

Family

ID=10187591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2294519A Expired GB146010A (en) 1919-09-18 1919-09-18 A combined automatic gramophone stop and needle lifter

Country Status (1)

Country Link
GB (1) GB146010A (en)

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