GB1286564A - Apparatus for cleaning phonograph cartridge needle - Google Patents

Apparatus for cleaning phonograph cartridge needle

Info

Publication number
GB1286564A
GB1286564A GB840670A GB840670A GB1286564A GB 1286564 A GB1286564 A GB 1286564A GB 840670 A GB840670 A GB 840670A GB 840670 A GB840670 A GB 840670A GB 1286564 A GB1286564 A GB 1286564A
Authority
GB
United Kingdom
Prior art keywords
needle
cartridge needle
cleaning
gramophone
phonograph cartridge
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
GB840670A
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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of GB1286564A publication Critical patent/GB1286564A/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
    • G11B3/5809—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation
    • G11B3/5881—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for styli or needles only

Landscapes

  • Manufacturing Optical Record Carriers (AREA)
  • Ink Jet (AREA)
  • Brushes (AREA)

Abstract

1286564 Needle cleaning BORG WARNER CORP 20 Feb 1970 [17 March 1969] 8406/70 Heading G5R Gramophone cartridge needles are cleaned by a record shaped disc member 10 having an annular band 16 of pile or bristle fabric secured to its upper surface. The member is particularly for use in gramophones in which records are inserted via a slot in the gramophone case and the needle is not easily accessible.
GB840670A 1969-03-17 1970-02-20 Apparatus for cleaning phonograph cartridge needle Expired GB1286564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80775169A 1969-03-17 1969-03-17

Publications (1)

Publication Number Publication Date
GB1286564A true GB1286564A (en) 1972-08-23

Family

ID=25197095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB840670A Expired GB1286564A (en) 1969-03-17 1970-02-20 Apparatus for cleaning phonograph cartridge needle

Country Status (4)

Country Link
AU (1) AU1152970A (en)
DE (2) DE2011957A1 (en)
FR (1) FR2035012A1 (en)
GB (1) GB1286564A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3951747B2 (en) 2002-03-01 2007-08-01 タカタ株式会社 Externally deployable airbag device

Also Published As

Publication number Publication date
DE2011957A1 (en) 1970-09-24
AU1152970A (en) 1971-08-19
FR2035012A1 (en) 1970-12-18
DE7009276U (en) 1973-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees