FR2092356A5 - - Google Patents

Info

Publication number: FR2092356A5
Authority: FR; France
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

FR7103660A

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.)

International Business Machines Corp

Original Assignee

International Business Machines Corp

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.)

1970-05-27

Filing date

1971-01-27

Publication date

1972-01-21

1971-01-27 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

1972-01-21 Application granted granted Critical

1972-01-21 Publication of FR2092356A5 publication Critical patent/FR2092356A5/fr

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/03—Containers for flat record carriers
- G11B23/032—Containers for flat record carriers for rigid discs
- G11B23/0323—Containers for flat record carriers for rigid discs for disc-packs
- 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
- 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
- G11B17/038—Centering or locking of a plurality of discs in a single cartridge

FR7103660A 1970-05-27 1971-01-27 Expired FR2092356A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4103470A	1970-05-27	1970-05-27

Publications (1)

Publication Number	Publication Date
FR2092356A5 true FR2092356A5 (fr)	1972-01-21

Family

ID=21914362

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7103660A Expired FR2092356A5 (fr)	1970-05-27	1971-01-27

Country Status (7)

Country	Link
US (1)	US3643240A (fr)
JP (1)	JPS5136051B1 (fr)
BE (1)	BE765493A (fr)
CA (1)	CA939054A (fr)
DE (1)	DE2122088C3 (fr)
FR (1)	FR2092356A5 (fr)
GB (1)	GB1336666A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2518793A1 (fr) *	1981-12-23	1983-06-24	Cii Honeywell Bull	Cartouche pour disque(s) magnetique(s) amovible(s)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3817088A (en) *	1972-08-23	1974-06-18	Caelus Memories Inc	Magnetic memory disc pack balancing system
US3789273A (en) *	1972-09-11	1974-01-29	Caelas Memories Inc	Latch mechanism for memory disc cartridge
US3843967A (en) *	1973-02-26	1974-10-22	Ibm	Storage system having a universal disk drive and a family of data modules
US3864748A (en) *	1973-07-23	1975-02-04	Sperry Rand Corp	Magnetic disk memory
US3938192A (en) *	1974-02-11	1976-02-10	Information Storage Systems, Inc.	Method of manufacturing a spindle assembly for a disc drive
US3973272A (en) *	1974-10-29	1976-08-03	Sycor, Inc.	Disc receiver interlock for disc recorders
US4065799A (en) *	1976-02-02	1977-12-27	Storage Technology Corporation	Means and method for clamping a disk pack
US4195733A (en) *	1978-07-31	1980-04-01	Minnesota Mining And Manufacturing Company	Shipping and storage container
US4339037A (en) *	1980-11-06	1982-07-13	Minnesota Mining And Manufacturing Company	Moldable handle for disk pack assembly
US4458282A (en) *	1981-10-26	1984-07-03	Hewlett-Packard Company	Media module
US4827364A (en) *	1984-04-30	1989-05-02	Xerox Corporation	Self-compensating media centering and clamping mechanism for floppy disk drives
US4790430A (en) *	1988-01-19	1988-12-13	Thomas William A	Aircraft brake shipping container
JPH04330695A (ja) *	1991-05-01	1992-11-18	Hitachi Ltd	磁気ディスク装置の組立方法
US6487037B1 (en) *	2000-09-13	2002-11-26	International Business Machines Corporation	Membrane locking device for selectively immobilizing disk drive spindle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3509992A (en) *	1966-06-06	1970-05-05	Disc Pack Corp	Disc pack enclosure
US3487390A (en) *	1966-11-25	1969-12-30	Ncr Co	Automatic protective cover for an interchangeable disc assembly
US3465875A (en) *	1968-04-15	1969-09-09	Amerline Corp	Disc pack locking mechanism

1970
- 1970-05-27 US US41034A patent/US3643240A/en not_active Expired - Lifetime
1971
- 1971-01-27 FR FR7103660A patent/FR2092356A5/fr not_active Expired
- 1971-04-06 JP JP46020804A patent/JPS5136051B1/ja active Pending
- 1971-04-08 BE BE765493A patent/BE765493A/fr not_active IP Right Cessation
- 1971-04-27 GB GB1154671*[A patent/GB1336666A/en not_active Expired
- 1971-05-05 DE DE2122088A patent/DE2122088C3/de not_active Expired
- 1971-05-18 CA CA113222A patent/CA939054A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2518793A1 (fr) *	1981-12-23	1983-06-24	Cii Honeywell Bull	Cartouche pour disque(s) magnetique(s) amovible(s)

Also Published As

Publication number	Publication date
JPS5136051B1 (fr)	1976-10-06
US3643240A (en)	1972-02-15
GB1336666A (en)	1973-11-07
DE2122088B2 (fr)	1973-10-04
BE765493A (fr)	1971-08-30
CA939054A (en)	1973-12-25
DE2122088C3 (de)	1974-05-09
DE2122088A1 (de)	1971-12-09

Legal Events

Date	Code	Title	Description
1986-11-21	ST	Notification of lapse

Publication	Publication Date	Title
FR2092356A5 (fr)	1972-01-21
ATA96471A (fr)	1973-02-15
AU2044470A (fr)	1972-03-30
AU1146470A (fr)	1971-08-19
AU1473870A (fr)	1971-11-11
AU1336970A (fr)	1971-10-07
AU1326870A (fr)	1971-10-28
AU2130570A (fr)	1972-04-27
AU1517670A (fr)	1971-11-18
AU1716970A (fr)	1972-01-06
AU1833270A (fr)	1972-02-10
AU2085370A (fr)	1972-04-13
AU2017870A (fr)	1972-03-23
AU2112570A (fr)	1972-04-20
AU2119370A (fr)	1972-04-20
AU1969370A (fr)	1972-03-16
AU1943370A (fr)	1972-03-09
AU1918570A (fr)	1972-03-02
AU1881070A (fr)	1972-02-17
AU1879170A (fr)	1972-02-17
AU1872870A (fr)	1972-02-17
AU1841070A (fr)	1972-02-10
AU1086670A (fr)	1971-08-05
AU1832970A (fr)	1972-02-03
AU1789870A (fr)	1972-01-27

FR2092356A5 - - Google Patents

Info

Links

Classifications

Applications Claiming Priority (1)

Publications (1)

Family

ID=21914362

Family Applications (1)

Country Status (7)

Cited By (1)

Families Citing this family (14)

Family Cites Families (3)

Cited By (1)

Also Published As

Similar Documents

Legal Events