GB1432191A - Magnetic disc recorder and magnetic disc cassette - Google Patents

Magnetic disc recorder and magnetic disc cassette

Info

Publication number
GB1432191A
GB1432191A GB3066073A GB3066073A GB1432191A GB 1432191 A GB1432191 A GB 1432191A GB 3066073 A GB3066073 A GB 3066073A GB 3066073 A GB3066073 A GB 3066073A GB 1432191 A GB1432191 A GB 1432191A
Authority
GB
United Kingdom
Prior art keywords
magnetic disc
cassette
june
disc
recorder
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
GB3066073A
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.)
Meritor Inc
Original Assignee
Arvin Industries Inc
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
Priority claimed from US00305335A external-priority patent/US3833926A/en
Application filed by Arvin Industries Inc filed Critical Arvin Industries Inc
Publication of GB1432191A publication Critical patent/GB1432191A/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
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/043—Direct insertion, i.e. without external loading means
    • G11B17/0434—Direct insertion, i.e. without external loading means with mechanism for subsequent vertical movement of the disc
    • 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
    • G11B17/021—Selecting or spacing of record carriers for introducing the heads
    • 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
    • G11B23/0014—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 record carriers not specifically of filamentary or web form
    • G11B23/0021—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 record carriers not specifically of filamentary or web form discs
    • G11B23/0028—Details
    • G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving
    • 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
    • G11B23/033—Containers for flat record carriers for flexible discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Feeding And Guiding Record Carriers (AREA)

Abstract

1432191 Magnetic disc recording and playback ARVIN INDUSTRIES Inc 27 June 1973 [27 June 1972 (4) 10 Nov 1972] 30660/73 Heading G5R A flexible magnetic record disc in a cassette 40 is attached to a hub 135, 140 which is driven by engagement with a rotating drive hub 25, 28, and a radially-movable transducer 73 engages the disc through an elongated opening in one face of the cassette 40. As shown, a cassette 40 of the type described in Specification 1,432,193 is loaded into a movable carriage 30 as described in Specification 1,432,192. The two hubs have interlocking teeth 28, 140.
GB3066073A 1972-06-27 1973-06-27 Magnetic disc recorder and magnetic disc cassette Expired GB1432191A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US26661372A 1972-06-27 1972-06-27
US26658272A 1972-06-27 1972-06-27
US26661272A 1972-06-27 1972-06-27
US26661172A 1972-06-27 1972-06-27
US00305335A US3833926A (en) 1972-11-10 1972-11-10 Magnetic disc recorder and cassette with compliant recording disc having flexible support means

Publications (1)

Publication Number Publication Date
GB1432191A true GB1432191A (en) 1976-04-14

Family

ID=27540499

Family Applications (2)

Application Number Title Priority Date Filing Date
GB598575A Expired GB1432192A (en) 1972-06-27 1973-06-27 Cassette type disc magnetic recorder
GB3066073A Expired GB1432191A (en) 1972-06-27 1973-06-27 Magnetic disc recorder and magnetic disc cassette

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB598575A Expired GB1432192A (en) 1972-06-27 1973-06-27 Cassette type disc magnetic recorder

Country Status (4)

Country Link
JP (1) JPS57110788U (en)
DE (1) DE2330819A1 (en)
FR (1) FR2191189B1 (en)
GB (2) GB1432192A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068937A1 (en) * 1999-05-05 2000-11-16 Andrei Valerievich Shelenin Information carrier for carrying out financial operations and variants

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149207A (en) * 1977-10-25 1979-04-10 International Business Machines Corporation Cartridge and flexible magnetic disk assembly
FR2415858A1 (en) * 1978-01-26 1979-08-24 Cii Hb Introducer for cartridge with recorded information into processor - has carriage with disc drive motor which is moved along slides on chassis
CA1156367A (en) * 1978-09-27 1983-11-01 Makoto Fujita Container for holding at least one recording disk and disk playing system
JPS5698759A (en) * 1979-12-29 1981-08-08 Sony Corp Recording and reproducing device
DE3010435A1 (en) 1980-03-19 1981-09-24 Papst-Motoren Kg, 7742 St Georgen COLLECTORLESS DC MOTOR
JPS5766568A (en) * 1980-10-09 1982-04-22 Canon Inc Recording and reproducing device
US4400748A (en) * 1981-04-22 1983-08-23 Iomega Corporation Flexible magnetic disk drive using a rigid cartridge
JPS57208672A (en) * 1981-06-17 1982-12-21 Sony Corp Magnetic recorder
US4525758A (en) * 1981-06-19 1985-06-25 Matsushita Electric Industrial Co., Ltd. Cartridge
JPS5826771U (en) * 1981-08-10 1983-02-21 ソニー株式会社 Cassette ejection mechanism in recording/playback equipment
USH79H (en) * 1983-05-23 1986-07-01 Magnetic recording disk cartridge
JPH065592B2 (en) * 1984-03-02 1994-01-19 キヤノン株式会社 Recording or playback device
JPH0636267B2 (en) * 1984-09-19 1994-05-11 キヤノン株式会社 Recording or playback device
CA1258122A (en) * 1985-09-27 1989-08-01 Rogers B. Downey Magnetic disk cassette having internal biasing ribs
GB2187879B (en) * 1986-03-11 1990-04-11 Mitsubishi Electric Corp Cassette recording and/or reproducing apparatus
JPH0817159A (en) * 1994-06-29 1996-01-19 Sony Corp Disc cartridge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130451A (en) * 1974-09-07 1976-03-15 Fujitsu Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068937A1 (en) * 1999-05-05 2000-11-16 Andrei Valerievich Shelenin Information carrier for carrying out financial operations and variants

Also Published As

Publication number Publication date
FR2191189B1 (en) 1980-03-28
DE2330819A1 (en) 1974-01-17
FR2191189A1 (en) 1974-02-01
GB1432192A (en) 1976-04-14
JPS57110788U (en) 1982-07-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee