GB1389733A - Gramophone record players - Google Patents

Gramophone record players

Info

Publication number
GB1389733A
GB1389733A GB2019072A GB2019072A GB1389733A GB 1389733 A GB1389733 A GB 1389733A GB 2019072 A GB2019072 A GB 2019072A GB 2019072 A GB2019072 A GB 2019072A GB 1389733 A GB1389733 A GB 1389733A
Authority
GB
United Kingdom
Prior art keywords
stylus
spindle
life
ratchet
moves
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
GB2019072A
Other languages
English (en)
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.)
GE Healthcare UK Ltd
Original Assignee
GE Healthcare UK 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 GE Healthcare UK Ltd filed Critical GE Healthcare UK Ltd
Priority to GB2019072A priority Critical patent/GB1389733A/en
Priority to FR7315086A priority patent/FR2183026B1/fr
Priority to CH607373A priority patent/CH552263A/xx
Priority to DE19732321766 priority patent/DE2321766A1/de
Priority to CA170,107A priority patent/CA981119A/en
Priority to IT2357073A priority patent/IT984177B/it
Priority to BR314173A priority patent/BR7303141D0/pt
Priority to JP4901373A priority patent/JPS5220251B2/ja
Publication of GB1389733A publication Critical patent/GB1389733A/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

Landscapes

  • Automatic Tape Cassette Changers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
GB2019072A 1972-05-01 1972-05-01 Gramophone record players Expired GB1389733A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB2019072A GB1389733A (en) 1972-05-01 1972-05-01 Gramophone record players
FR7315086A FR2183026B1 (enrdf_load_stackoverflow) 1972-05-01 1973-04-26
CH607373A CH552263A (de) 1972-05-01 1973-04-27 Vorrichtung zur automatischen anzeige der restlebensdauer eines tonabnehmers in einem plattenspieler.
DE19732321766 DE2321766A1 (de) 1972-05-01 1973-04-30 Vorrichtung zur automatischen anzeige der restlebenserwartung der tonabnehmernadel eines plattenspielers
CA170,107A CA981119A (en) 1972-05-01 1973-04-30 Gramophone record players
IT2357073A IT984177B (it) 1972-05-01 1973-04-30 Complesso giradischi per grammo foni
BR314173A BR7303141D0 (pt) 1972-05-01 1973-04-30 Dispositivo para indicar automaticamente a probabilidade de vida restante de uma agulha de um toca-discos fonografico
JP4901373A JPS5220251B2 (enrdf_load_stackoverflow) 1972-05-01 1973-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2019072A GB1389733A (en) 1972-05-01 1972-05-01 Gramophone record players

Publications (1)

Publication Number Publication Date
GB1389733A true GB1389733A (en) 1975-04-09

Family

ID=10141906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2019072A Expired GB1389733A (en) 1972-05-01 1972-05-01 Gramophone record players

Country Status (8)

Country Link
JP (1) JPS5220251B2 (enrdf_load_stackoverflow)
BR (1) BR7303141D0 (enrdf_load_stackoverflow)
CA (1) CA981119A (enrdf_load_stackoverflow)
CH (1) CH552263A (enrdf_load_stackoverflow)
DE (1) DE2321766A1 (enrdf_load_stackoverflow)
FR (1) FR2183026B1 (enrdf_load_stackoverflow)
GB (1) GB1389733A (enrdf_load_stackoverflow)
IT (1) IT984177B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2597068A (en) * 2020-07-12 2022-01-19 Amalius Jonathan Freiwirth Rudolph Audio monitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2597068A (en) * 2020-07-12 2022-01-19 Amalius Jonathan Freiwirth Rudolph Audio monitor

Also Published As

Publication number Publication date
DE2321766A1 (de) 1973-11-15
BR7303141D0 (pt) 1974-07-25
JPS5220251B2 (enrdf_load_stackoverflow) 1977-06-02
CH552263A (de) 1974-07-31
CA981119A (en) 1976-01-06
FR2183026A1 (enrdf_load_stackoverflow) 1973-12-14
IT984177B (it) 1974-11-20
FR2183026B1 (enrdf_load_stackoverflow) 1979-02-23
JPS4949602A (enrdf_load_stackoverflow) 1974-05-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee