GB1406254A - Rotary assembly - Google Patents

Rotary assembly

Info

Publication number
GB1406254A
GB1406254A GB3720872A GB3720872A GB1406254A GB 1406254 A GB1406254 A GB 1406254A GB 3720872 A GB3720872 A GB 3720872A GB 3720872 A GB3720872 A GB 3720872A GB 1406254 A GB1406254 A GB 1406254A
Authority
GB
United Kingdom
Prior art keywords
rotary assembly
rotary
assembly
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
GB3720872A
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.)
Decca Ltd
Original Assignee
Decca 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 Decca Ltd filed Critical Decca Ltd
Priority to GB3720872A priority Critical patent/GB1406254A/en
Priority to US384637A priority patent/US3870321A/en
Priority to AU58862/73A priority patent/AU482842B2/en
Priority to NL7310831.A priority patent/NL156260B/xx
Priority to SE7310812A priority patent/SE383218B/xx
Priority to IT69378/73A priority patent/IT1004552B/it
Priority to CA178,204A priority patent/CA1003566A/en
Priority to FR7328960A priority patent/FR2195816B1/fr
Priority to DE19732340143 priority patent/DE2340143C3/de
Priority to DK435973AA priority patent/DK136744B/da
Priority to BE134356A priority patent/BE803356A/xx
Priority to JP48088575A priority patent/JPS5127565B2/ja
Priority to CH1153473A priority patent/CH565427A5/xx
Priority to AT698973A priority patent/AT336095B/de
Publication of GB1406254A publication Critical patent/GB1406254A/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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/80—Television signal recording using electrostatic recording
    • H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium
    • H04N5/83—Television signal recording using electrostatic recording using deformable thermoplastic recording medium on disks or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
GB3720872A 1972-08-09 1972-08-09 Rotary assembly Expired GB1406254A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB3720872A GB1406254A (en) 1972-08-09 1972-08-09 Rotary assembly
US384637A US3870321A (en) 1972-08-09 1973-08-01 Disc mounting arrangement
AU58862/73A AU482842B2 (en) 1972-08-09 1973-08-02 Improvements in or relating to disc mounting arrangement
NL7310831.A NL156260B (nl) 1972-08-09 1973-08-06 Draaischijfsamenstel.
SE7310812A SE383218B (sv) 1972-08-09 1973-08-07 Skivmonteringsanordning i form av en roterande enhet.
IT69378/73A IT1004552B (it) 1972-08-09 1973-08-07 Complesso di montaggio per dischi di registrazione
CA178,204A CA1003566A (en) 1972-08-09 1973-08-07 Disc mounting arrangement
FR7328960A FR2195816B1 (US07118763-20061010-C00002.png) 1972-08-09 1973-08-08
DE19732340143 DE2340143C3 (de) 1972-08-09 1973-08-08 Drehteller für einen scheibenförmigen Aufzeichnungsträger
DK435973AA DK136744B (da) 1972-08-09 1973-08-08 Drivorgan i kombination med et fladt drevet organ.
BE134356A BE803356A (fr) 1972-08-09 1973-08-08 Agencements de montage de disques
JP48088575A JPS5127565B2 (US07118763-20061010-C00002.png) 1972-08-09 1973-08-08
CH1153473A CH565427A5 (US07118763-20061010-C00002.png) 1972-08-09 1973-08-09
AT698973A AT336095B (de) 1972-08-09 1973-08-09 Drehantrieb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3720872A GB1406254A (en) 1972-08-09 1972-08-09 Rotary assembly

Publications (1)

Publication Number Publication Date
GB1406254A true GB1406254A (en) 1975-09-17

Family

ID=10394666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3720872A Expired GB1406254A (en) 1972-08-09 1972-08-09 Rotary assembly

Country Status (12)

Country Link
US (1) US3870321A (US07118763-20061010-C00002.png)
JP (1) JPS5127565B2 (US07118763-20061010-C00002.png)
AT (1) AT336095B (US07118763-20061010-C00002.png)
BE (1) BE803356A (US07118763-20061010-C00002.png)
CA (1) CA1003566A (US07118763-20061010-C00002.png)
CH (1) CH565427A5 (US07118763-20061010-C00002.png)
DK (1) DK136744B (US07118763-20061010-C00002.png)
FR (1) FR2195816B1 (US07118763-20061010-C00002.png)
GB (1) GB1406254A (US07118763-20061010-C00002.png)
IT (1) IT1004552B (US07118763-20061010-C00002.png)
NL (1) NL156260B (US07118763-20061010-C00002.png)
SE (1) SE383218B (US07118763-20061010-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130000A (en) * 1982-10-29 1984-05-23 Sony Corp Magnetic recording apparatus

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072315A (en) * 1975-04-07 1978-02-07 Matsushita Electric Industrial Co., Ltd. Turntable direct-drive system
SE7607998L (sv) * 1975-07-15 1977-01-16 Rca Corp Anordning for inspelning av skivor medelst elektronstrale
US4337533A (en) * 1979-09-07 1982-06-29 Kabushiki Kaisha Aiwa Front loading type record player
US4389718A (en) * 1979-10-22 1983-06-21 Frank Rizzello Phonograph decoupling apparatus and method
US4279423A (en) * 1979-10-22 1981-07-21 Frank Rizzello Phonograph decoupling apparatus
DE3019928C2 (de) * 1980-05-24 1984-08-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Abspielgerät für mit Informationen versehene Platten
JPS63175240A (ja) * 1987-01-13 1988-07-19 Canon Inc 光記録担体およびその光記録・再生方法
EP2341503A1 (de) 2009-12-21 2011-07-06 Thomson Licensing Plattenförmiges Speichermedium und Klemmhalter für das Speichermedium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986024A (en) * 1961-05-30 power
US1967882A (en) * 1929-08-01 1934-07-24 Jr John Hays Hammond Photo-electric system for recording and reproducing sound
US3049898A (en) * 1961-03-15 1962-08-21 Copolymer Rubber & Chem Corp Apparatus for transmitting rotary motion
US3409746A (en) * 1964-04-02 1968-11-05 Ampex Magnetic disc recording and reproducing machine
US3382684A (en) * 1966-05-19 1968-05-14 Harley D. Fahrenholz Slip clutch
FR2073651A5 (US07118763-20061010-C00002.png) * 1969-12-23 1971-10-01 Licentia Gmbh
US3720415A (en) * 1970-06-08 1973-03-13 Mattel Inc Disc drive
US3729201A (en) * 1970-12-18 1973-04-24 Ibm Miniature disc dictation machine featuring absolute synchronized disc-transducer driving arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130000A (en) * 1982-10-29 1984-05-23 Sony Corp Magnetic recording apparatus
US4599663A (en) * 1982-10-29 1986-07-08 Sony Corporation Recording apparatus with stable disc support and high magnetic flux hold-down

Also Published As

Publication number Publication date
IT1004552B (it) 1976-07-20
FR2195816B1 (US07118763-20061010-C00002.png) 1978-01-27
DE2340143B2 (de) 1976-11-18
DE2340143A1 (de) 1974-02-21
AT336095B (de) 1977-04-12
ATA698973A (de) 1976-08-15
BE803356A (fr) 1973-12-03
NL156260B (nl) 1978-03-15
SE383218B (sv) 1976-03-01
NL7310831A (US07118763-20061010-C00002.png) 1974-02-12
JPS4987302A (US07118763-20061010-C00002.png) 1974-08-21
JPS5127565B2 (US07118763-20061010-C00002.png) 1976-08-13
CA1003566A (en) 1977-01-11
DK136744B (da) 1977-11-14
AU5886273A (en) 1975-02-06
FR2195816A1 (US07118763-20061010-C00002.png) 1974-03-08
CH565427A5 (US07118763-20061010-C00002.png) 1975-08-15
US3870321A (en) 1975-03-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee