DK132296B - Recording and / or reproducing apparatus for a flexible recording medium. - Google Patents

Recording and / or reproducing apparatus for a flexible recording medium.

Info

Publication number: DK132296B
Authority: DK; Denmark
Prior art keywords: recording; reproducing apparatus; flexible; recording medium; medium
Prior art date: 1971-12-11

Application number

DK614672A

Other languages

Danish (da)

Other versions

DK132296C (en

Inventor

M Ewert

K Roggenbuck

Original Assignee

Ted Bildplatten

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.)

1971-12-11

Filing date

1972-12-08

Publication date

1975-11-17

1971-12-11 Priority claimed from DE19712162220 external-priority patent/DE2162220C3/en

1972-12-08 Application filed by Ted Bildplatten filed Critical Ted Bildplatten

1975-11-17 Publication of DK132296B publication Critical patent/DK132296B/en

1976-04-20 Application granted granted Critical

1976-04-20 Publication of DK132296C publication Critical patent/DK132296C/en

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
- G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
- 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

DK614672A 1971-12-11 1972-12-08 RECORDING AND / OR REPRODUCTION DEVICE FOR A FLEXIBLE RECORDING CARRIER FOIL DK132296C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712162220 DE2162220C3 (en)		1971-12-11	Recording and / or reproducing device for a flexible, disc-shaped recording medium film

Publications (2)

Publication Number	Publication Date
DK132296B true DK132296B (en)	1975-11-17
DK132296C DK132296C (en)	1976-04-20

Family

ID=5828068

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK614672A DK132296C (en)	1971-12-11	1972-12-08	RECORDING AND / OR REPRODUCTION DEVICE FOR A FLEXIBLE RECORDING CARRIER FOIL

Country Status (13)

Country	Link
JP (1)	JPS4866401A (en)
AU (1)	AU472463B2 (en)
BE (1)	BE792354A (en)
CA (1)	CA988861A (en)
CH (1)	CH546459A (en)
DD (1)	DD101767A1 (en)
DK (1)	DK132296C (en)
FR (1)	FR2164423A5 (en)
GB (1)	GB1412286A (en)
IT (1)	IT971432B (en)
NL (1)	NL7216357A (en)
SE (1)	SE376502B (en)
SU (1)	SU466686A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3912282A (en) *	1972-11-17	1975-10-14	Matsushita Electric Ind Co Ltd	Recording and reproducing apparatus using flexible recording media
GB1525529A (en) *	1976-12-15	1978-09-20	Ibm	Stabilizing backing plate for a flexible disc store
US4376960A (en) *	1980-12-31	1983-03-15	International Business Machines Corporation	Flexible disk stabilizing structure
JPH0749758Y2 (en) *	1991-06-18	1995-11-13	貞義竹綱	Components of heating wire support
JP2006107704A (en) *	2004-09-08	2006-04-20	Ricoh Co Ltd	Recording/reproducing apparatus and disk cartridge
JP4688217B2 (en) *	2005-09-13	2011-05-25	株式会社リコー	Disk device and disk cartridge
JP5027620B2 (en) *	2007-11-07	2012-09-19	株式会社日立エルジーデータストレージ	Optical information recording / reproducing apparatus and turntable

0
- BE BE792354D patent/BE792354A/en unknown
1972
- 1972-10-17 DD DD16627772A patent/DD101767A1/xx unknown
- 1972-11-15 CH CH1662972A patent/CH546459A/en not_active IP Right Cessation
- 1972-11-30 IT IT3236472A patent/IT971432B/en active
- 1972-12-01 NL NL7216357A patent/NL7216357A/xx unknown
- 1972-12-06 GB GB5633972A patent/GB1412286A/en not_active Expired
- 1972-12-07 AU AU49759/72A patent/AU472463B2/en not_active Expired
- 1972-12-08 JP JP12330172A patent/JPS4866401A/ja active Pending
- 1972-12-08 DK DK614672A patent/DK132296C/en active
- 1972-12-08 SU SU1854748A patent/SU466686A3/en active
- 1972-12-08 SE SE1607372A patent/SE376502B/xx unknown
- 1972-12-11 FR FR7244020A patent/FR2164423A5/fr not_active Expired
- 1972-12-11 CA CA158,616A patent/CA988861A/en not_active Expired

Also Published As

Publication number	Publication date
AU4975972A (en)	1974-06-13
CA988861A (en)	1976-05-11
CH546459A (en)	1974-02-28
BE792354A (en)	1973-03-30
DD101767A1 (en)	1973-11-12
FR2164423A5 (en)	1973-07-27
JPS4866401A (en)	1973-09-12
GB1412286A (en)	1975-11-05
SU466686A3 (en)	1975-04-05
DE2162220B2 (en)	1975-09-04
SE376502B (en)	1975-05-26
AU472463B2 (en)	1976-05-27
IT971432B (en)	1974-04-30
DK132296C (en)	1976-04-20
NL7216357A (en)	1973-06-13
DE2162220A1 (en)	1973-06-20

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