SG12991G - Spindle assembly for a video recorder-playback machine - Google Patents

Spindle assembly for a video recorder-playback machine

Info

Publication number: SG12991G
Authority: SG; Singapore
Prior art keywords: spindle assembly; journal; video recorder; playback machine; spindle
Prior art date: 1980-10-20

Application number

SG129/91A

Other languages

English (en)

Original Assignee

Discovision Ass

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.)

1980-10-20

Filing date

1991-02-25

Publication date

1991-04-05

1991-02-25 Application filed by Discovision Ass filed Critical Discovision Ass

1991-04-05 Publication of SG12991G publication Critical patent/SG12991G/en

Links

230000020347 spindle assembly Effects 0.000 title abstract 3
230000000295 complement effect Effects 0.000 abstract 1

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive

Landscapes

Rotational Drive Of Disk (AREA)
Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Magnetic Bearings And Hydrostatic Bearings (AREA)
Recording Or Reproducing By Magnetic Means (AREA)
Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Sliding-Contact Bearings (AREA)

SG129/91A 1980-10-20 1991-02-25 Spindle assembly for a video recorder-playback machine SG12991G (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/198,695 US4339814A (en)	1980-10-20	1980-10-20	Spindle assembly for a video recorder-playback machine

Publications (1)

Publication Number	Publication Date
SG12991G true SG12991G (en)	1991-04-05

Family

ID=22734411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG129/91A SG12991G (en)	1980-10-20	1991-02-25	Spindle assembly for a video recorder-playback machine

Country Status (10)

Country	Link
US (1)	US4339814A (de)
EP (3)	EP0213603B1 (de)
JP (3)	JPS5788575A (de)
KR (1)	KR850001017B1 (de)
AT (2)	ATE53141T1 (de)
AU (1)	AU538745B2 (de)
BR (1)	BR8104926A (de)
DE (2)	DE3177182D1 (de)
HK (3)	HK20991A (de)
SG (1)	SG12991G (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1159150A (en) *	1980-10-20	1983-12-20	Richard L. Wilkinson	Video recorder-playback machine
JPS6026676U (ja) *	1983-07-28	1985-02-22	日本精工株式会社	磁気ディスク記憶装置
US4509160A (en) *	1983-12-05	1985-04-02	Eggers Fred S	Disc drive assembly
JPS61227266A (ja) *	1985-04-01	1986-10-09	フレツド　エス　エツガ−ス	デイスク駆動組立体
JPS62112320U (de) *	1986-01-06	1987-07-17
DE69018856T2 (de) *	1989-02-24	1995-08-24	Conner Peripherals Inc	Nasses Festplatten-Laufwerk mit einem konischen Spindellager.
US5239892A (en) *	1990-08-27	1993-08-31	Mitutoyo Corporation	Rotating device
ZA922942B (en) *	1991-04-29	1993-11-23	Trico Folberth Ltd	Housing for a rotatable shaft
JP4946108B2 (ja) *	2006-03-17	2012-06-06	凸版印刷株式会社	ディスク収納体及び冊子体
US8740461B2 (en) *	2011-04-18	2014-06-03	Carpe Diem Technologies, Inc.	Fluid bearing assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2018911A (en) *	1934-06-29	1935-10-29	Insulite Co	Composite construction material and method of making the same
DE880070C (de) *	1943-02-21	1953-06-18	Presswerk A G	Verfahren zur Herstellung von aus einzelnen Segmenten zusammengesetzten Fuehrungsbuchsen oder von aehnlichen aus Kunststoff bestehenden Hohlkoerpern
DE806077C (de) *	1949-09-09	1951-06-11	Kaiserslautern Guss Armatur	Lager fuer Wellen mit aus Streifen bestehender Lagerflaeche
DE1183744B (de) *	1960-06-24	1964-12-17	Linde Eismasch Ag	Gasgeschmiertes, statisches Gleitlager
US3186774A (en) *	1962-09-04	1965-06-01	Roy M Wilcox	Hydrostatic gas bearings
US3201181A (en) *	1963-02-28	1965-08-17	Ind Tectonics Inc	Hydrostatic bearing
NL6815035A (de) *	1967-10-24	1969-04-28
GB1221700A (en) *	1968-12-24	1971-02-03	Gamet Products Ltd	Improvements in or relating to hydrostatic bearing assemblies
GB1331283A (en) *	1970-10-09	1973-09-26	Horstmann Gear Co Ltd	Fluid bearings
GB1351841A (en) *	1971-03-02	1974-05-01	Horstmann Gear Co Ltd	Fluid bearings
US4132414A (en) *	1972-02-07	1979-01-02	Jack Dinsdale	Gramophone turntable apparatus
GB1420322A (en) *	1972-04-19	1976-01-07	Rca Corp	Turntable rotation in a vacuum atmosphere
FR2278128A1 (fr) *	1974-07-08	1976-02-06	Lencot Gerard	Plateau d'entrainement de machine phonographique sur paliers aerostatiques
GB1507107A (en) *	1975-05-26	1978-04-12	Tokyo Shibaura Electric Co	Bearing device
JPS54151004A (en) *	1978-05-18	1979-11-27	Aaru Ando Deii Ofuisu Makoto Y	Turntable device for record disk player
GB1596435A (en) *	1978-05-31	1981-08-26	Tiefenbrun J	Spindle assembly for gramophone record playing apparatus
US4252327A (en) *	1979-02-16	1981-02-24	Mca Discovision, Inc.	Video disc player

1980
- 1980-10-20 US US06/198,695 patent/US4339814A/en not_active Expired - Lifetime
1981
- 1981-06-08 KR KR1019810002036A patent/KR850001017B1/ko not_active Expired
- 1981-07-02 AU AU72497/81A patent/AU538745B2/en not_active Expired
- 1981-07-30 BR BR8104926A patent/BR8104926A/pt not_active IP Right Cessation
- 1981-09-08 JP JP56140431A patent/JPS5788575A/ja active Granted
- 1981-10-20 EP EP86111858A patent/EP0213603B1/de not_active Expired - Lifetime
- 1981-10-20 EP EP85111046A patent/EP0182021B1/de not_active Expired - Lifetime
- 1981-10-20 AT AT86111858T patent/ATE53141T1/de not_active IP Right Cessation
- 1981-10-20 DE DE8585111046T patent/DE3177182D1/de not_active Expired - Lifetime
- 1981-10-20 AT AT85111046T patent/ATE52870T1/de not_active IP Right Cessation
- 1981-10-20 EP EP81108586A patent/EP0050368B1/de not_active Expired
- 1981-10-20 DE DE8686111858T patent/DE3177188D1/de not_active Expired - Lifetime
1985
- 1985-12-12 JP JP60280168A patent/JPS61148674A/ja active Granted
- 1985-12-12 JP JP60280167A patent/JPS61148673A/ja active Granted
1991
- 1991-02-25 SG SG129/91A patent/SG12991G/en unknown
- 1991-03-21 HK HK209/91A patent/HK20991A/en not_active IP Right Cessation
- 1991-04-11 HK HK272/91A patent/HK27291A/en not_active IP Right Cessation
- 1991-04-11 HK HK273/91A patent/HK27391A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3177182D1 (de)	1990-06-21
KR850001017B1 (ko)	1985-07-18
HK20991A (en)	1991-03-28
EP0182021A2 (de)	1986-05-28
BR8104926A (pt)	1982-08-31
DE3177188D1 (de)	1990-06-28
EP0213603A2 (de)	1987-03-11
JPS61148673A (ja)	1986-07-07
AU7249781A (en)	1982-04-29
EP0182021B1 (de)	1990-05-16
ATE52870T1 (de)	1990-06-15
US4339814A (en)	1982-07-13
HK27391A (en)	1991-04-19
EP0213603A3 (en)	1987-06-24
JPS61148674A (ja)	1986-07-07
JPS6236295B2 (de)	1987-08-06
AU538745B2 (en)	1984-08-23
JPH0237012B2 (de)	1990-08-22
EP0213603B1 (de)	1990-05-23
EP0050368B1 (de)	1988-06-01
JPS5788575A (en)	1982-06-02
EP0182021A3 (en)	1986-08-27
ATE53141T1 (de)	1990-06-15
JPH0237013B2 (de)	1990-08-22
EP0050368A1 (de)	1982-04-28
HK27291A (en)	1991-04-19

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