GB1399525A - Record playing machine - Google Patents

Record playing machine

Info

Publication number
GB1399525A
GB1399525A GB2773372A GB2773372A GB1399525A GB 1399525 A GB1399525 A GB 1399525A GB 2773372 A GB2773372 A GB 2773372A GB 2773372 A GB2773372 A GB 2773372A GB 1399525 A GB1399525 A GB 1399525A
Authority
GB
United Kingdom
Prior art keywords
playing machine
record playing
nisation
orga
polybutene
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
GB2773372A
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.)
Rank Organization Ltd
Original Assignee
Rank Organization 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 Rank Organization Ltd filed Critical Rank Organization Ltd
Priority to GB2773372A priority Critical patent/GB1399525A/en
Priority to IT6873873A priority patent/IT986454B/en
Priority to SE7308305A priority patent/SE386295B/en
Priority to FR7321515A priority patent/FR2188227B1/fr
Priority to DK326373A priority patent/DK139444B/en
Priority to CH862873A priority patent/CH575633A5/xx
Priority to DE19732330363 priority patent/DE2330363A1/en
Priority to JP6643573A priority patent/JPS4964403A/ja
Publication of GB1399525A publication Critical patent/GB1399525A/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

  • Combined Devices Of Dampers And Springs (AREA)

Abstract

1399525 Resilient supports RANK ORGA. NISATION Ltd 24 May 1973 [14 June 1972] 27733/72 Heading G5R [Also in Division F2] Gramophone turntable 4 and pick-up arm 1 are mounted on a chassis 14 which is resiliently supported by three suspension members 16 each comprising an enclosure 9 of flexible, elastic material, e.g. neoprene rubber filled with a viscous damping liquid 10, e.g. glycerine or polybutene.
GB2773372A 1972-06-14 1972-06-14 Record playing machine Expired GB1399525A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB2773372A GB1399525A (en) 1972-06-14 1972-06-14 Record playing machine
IT6873873A IT986454B (en) 1972-06-14 1973-06-13 PARTICULARLY SUSPENSION SYSTEM FOR PHONOGRAPH ARM
SE7308305A SE386295B (en) 1972-06-14 1973-06-13 SUSPENSION SYSTEM FOR A GRAMPHONE
FR7321515A FR2188227B1 (en) 1972-06-14 1973-06-13
DK326373A DK139444B (en) 1972-06-14 1973-06-13 Turntable.
CH862873A CH575633A5 (en) 1972-06-14 1973-06-14
DE19732330363 DE2330363A1 (en) 1972-06-14 1973-06-14 DEVICE WITH A BASE AND A SPRING MOUNTED PART
JP6643573A JPS4964403A (en) 1972-06-14 1973-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2773372A GB1399525A (en) 1972-06-14 1972-06-14 Record playing machine

Publications (1)

Publication Number Publication Date
GB1399525A true GB1399525A (en) 1975-07-02

Family

ID=10264378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2773372A Expired GB1399525A (en) 1972-06-14 1972-06-14 Record playing machine

Country Status (8)

Country Link
JP (1) JPS4964403A (en)
CH (1) CH575633A5 (en)
DE (1) DE2330363A1 (en)
DK (1) DK139444B (en)
FR (1) FR2188227B1 (en)
GB (1) GB1399525A (en)
IT (1) IT986454B (en)
SE (1) SE386295B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014058A1 (en) * 1979-01-18 1980-08-06 Aristoscot Designs Limited Improvements relating to turntable mountings for record players
US4225142A (en) * 1979-02-28 1980-09-30 Zolt David M Turntable system with low aggregate resonance
WO1982000383A1 (en) * 1980-07-11 1982-02-04 D Zolt Turntable system with low aggregate resonance
US4475184A (en) * 1981-08-21 1984-10-02 Cooper Lloyd G B Vibration limiting apparatus
US4553231A (en) * 1983-06-16 1985-11-12 Staar S. A. Motion damping suspension system for record playback machines
GB2166585A (en) * 1984-10-25 1986-05-08 Mitsubishi Electric Corp An acoustic apparatus
GB2175434A (en) * 1985-05-14 1986-11-26 Alexander David Mclachlan Sound reproduction apparatus
US4731777A (en) * 1984-10-11 1988-03-15 Sony Corporation Optical disk player
US4794588A (en) * 1984-04-07 1988-12-27 Sony Corporation Optical disk player
US5745471A (en) * 1993-07-13 1998-04-28 Samsung Electronics Co., Ltd. Device for damping vibrations or shocks in an optical disk player

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144304U (en) * 1974-09-28 1976-04-01

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE560643A (en) *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014058A1 (en) * 1979-01-18 1980-08-06 Aristoscot Designs Limited Improvements relating to turntable mountings for record players
US4225142A (en) * 1979-02-28 1980-09-30 Zolt David M Turntable system with low aggregate resonance
US4387453A (en) * 1979-02-28 1983-06-07 Zolt David M Turntable system with low aggregate resonance
WO1982000383A1 (en) * 1980-07-11 1982-02-04 D Zolt Turntable system with low aggregate resonance
US4475184A (en) * 1981-08-21 1984-10-02 Cooper Lloyd G B Vibration limiting apparatus
US4553231A (en) * 1983-06-16 1985-11-12 Staar S. A. Motion damping suspension system for record playback machines
US4794588A (en) * 1984-04-07 1988-12-27 Sony Corporation Optical disk player
US4731777A (en) * 1984-10-11 1988-03-15 Sony Corporation Optical disk player
GB2166585A (en) * 1984-10-25 1986-05-08 Mitsubishi Electric Corp An acoustic apparatus
GB2175434A (en) * 1985-05-14 1986-11-26 Alexander David Mclachlan Sound reproduction apparatus
GB2175434B (en) * 1985-05-14 1989-07-12 Alexander David Mclachlan Sound reproduction apparatus
US5745471A (en) * 1993-07-13 1998-04-28 Samsung Electronics Co., Ltd. Device for damping vibrations or shocks in an optical disk player

Also Published As

Publication number Publication date
CH575633A5 (en) 1976-05-14
IT986454B (en) 1975-01-30
FR2188227A1 (en) 1974-01-18
DE2330363A1 (en) 1974-01-03
DK139444B (en) 1979-02-19
JPS4964403A (en) 1974-06-21
FR2188227B1 (en) 1979-03-09
SE386295B (en) 1976-08-02
DK139444C (en) 1979-08-06

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Legal Events

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