DE2636649A1 - Schallplattenspieler und/oder -wechsler - Google Patents
Schallplattenspieler und/oder -wechslerInfo
- Publication number
- DE2636649A1 DE2636649A1 DE19762636649 DE2636649A DE2636649A1 DE 2636649 A1 DE2636649 A1 DE 2636649A1 DE 19762636649 DE19762636649 DE 19762636649 DE 2636649 A DE2636649 A DE 2636649A DE 2636649 A1 DE2636649 A1 DE 2636649A1
- Authority
- DE
- Germany
- Prior art keywords
- turntable
- bearing
- axis
- frame
- bore
- 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.)
- Withdrawn
Links
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
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
-
- 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
-
- 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
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Automatic Disk Changers (AREA)
- Rotational Drive Of Disk (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7510210A NL7510210A (nl) | 1975-08-29 | 1975-08-29 | Grammofoonplatenspeler en/of wisselaar. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2636649A1 true DE2636649A1 (de) | 1977-03-10 |
Family
ID=19824375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762636649 Withdrawn DE2636649A1 (de) | 1975-08-29 | 1976-08-14 | Schallplattenspieler und/oder -wechsler |
Country Status (12)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20211064U1 (de) * | 2002-07-22 | 2003-08-07 | Minebea Co.,Ltd., Kitasaku, Nagano | Hydrodynamisches Drucklager |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216512A (en) * | 1978-08-21 | 1980-08-05 | Sycor, Inc. | Disc recorder with brushless DC motor drive |
US4532564A (en) * | 1981-09-16 | 1985-07-30 | Dysan Corporation | Removable disk cartridge |
EP0111217A3 (en) * | 1982-11-26 | 1984-10-17 | Tabor Corporation | Apparatus for disk memory |
GB2191626A (en) * | 1986-06-13 | 1987-12-16 | Bruce Andrew Smith | Turntable subchassis |
US4792938A (en) * | 1987-08-03 | 1988-12-20 | Firebaugh William H | Low-noise bearing for phonograph turntables and the like |
JP4027166B2 (ja) * | 2002-06-25 | 2007-12-26 | キヤノン株式会社 | 記録装置 |
DE20211203U1 (de) * | 2002-07-24 | 2003-07-31 | Minebea Co.,Ltd., Kitasaku, Nagano | Hydrodynamisches Drucklager |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL66751C (US20090163788A1-20090625-C00002.png) * | ||||
DE917216C (de) * | 1953-07-12 | 1954-08-26 | Vdo Schindling | Lagerung der Glockenachse in Wirbelstromtachometern fuer Fahrzeuge |
US3025066A (en) * | 1959-01-26 | 1962-03-13 | Gen Dynamics Corp | Turntable |
US3341968A (en) * | 1965-07-21 | 1967-09-19 | American Character Inc | Doll cradle with phonograph |
JPS4822411U (US20090163788A1-20090625-C00002.png) * | 1971-07-20 | 1973-03-14 | ||
US3738195A (en) * | 1971-10-01 | 1973-06-12 | Mattel Inc | Indexing apparatus |
US3784853A (en) * | 1972-05-03 | 1974-01-08 | P Wangsness | Homopolar motor forming a sound record support |
JPS5213134B2 (US20090163788A1-20090625-C00002.png) * | 1972-08-08 | 1977-04-12 |
-
1975
- 1975-08-29 NL NL7510210A patent/NL7510210A/xx unknown
-
1976
- 1976-08-14 DE DE19762636649 patent/DE2636649A1/de not_active Withdrawn
- 1976-08-17 US US05/715,139 patent/US4082293A/en not_active Expired - Lifetime
- 1976-08-23 CA CA259,658A patent/CA1078303A/en not_active Expired
- 1976-08-26 FR FR7625824A patent/FR2322417A1/fr active Granted
- 1976-08-26 DK DK386676A patent/DK386676A/da unknown
- 1976-08-26 BR BR7605630A patent/BR7605630A/pt unknown
- 1976-08-26 IT IT51039/76A patent/IT1073693B/it active
- 1976-08-26 GB GB35532/76A patent/GB1565224A/en not_active Expired
- 1976-08-27 CH CH1088776A patent/CH609796A5/xx not_active IP Right Cessation
- 1976-08-27 ES ES451035A patent/ES451035A1/es not_active Expired
- 1976-10-12 JP JP1976136989U patent/JPS52107606U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20211064U1 (de) * | 2002-07-22 | 2003-08-07 | Minebea Co.,Ltd., Kitasaku, Nagano | Hydrodynamisches Drucklager |
US6984069B2 (en) | 2002-07-22 | 2006-01-10 | Mineabea Co., Ltd. | Hydrodynamic thrust bearing |
Also Published As
Publication number | Publication date |
---|---|
DK386676A (da) | 1977-03-01 |
FR2322417A1 (fr) | 1977-03-25 |
BR7605630A (pt) | 1977-08-09 |
CA1078303A (en) | 1980-05-27 |
IT1073693B (it) | 1985-04-17 |
ES451035A1 (es) | 1977-08-01 |
NL7510210A (nl) | 1977-03-02 |
JPS52107606U (US20090163788A1-20090625-C00002.png) | 1977-08-16 |
GB1565224A (en) | 1980-04-16 |
US4082293A (en) | 1978-04-04 |
FR2322417B3 (US20090163788A1-20090625-C00002.png) | 1979-05-25 |
CH609796A5 (US20090163788A1-20090625-C00002.png) | 1979-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |