DE3360317D1 - Cassette with regulated-speed elastic belt - Google Patents

Cassette with regulated-speed elastic belt

Info

Publication number
DE3360317D1
DE3360317D1 DE8383400435T DE3360317T DE3360317D1 DE 3360317 D1 DE3360317 D1 DE 3360317D1 DE 8383400435 T DE8383400435 T DE 8383400435T DE 3360317 T DE3360317 T DE 3360317T DE 3360317 D1 DE3360317 D1 DE 3360317D1
Authority
DE
Germany
Prior art keywords
cassette
regulated
elastic belt
speed elastic
speed
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
DE8383400435T
Other languages
English (en)
Inventor
Jean-Pierre Merle
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.)
Safran Data Systems SAS
Original Assignee
Enertec SA
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
Application filed by Enertec SA filed Critical Enertec SA
Application granted granted Critical
Publication of DE3360317D1 publication Critical patent/DE3360317D1/de
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
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08778—Driving features, e.g. belt
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
DE8383400435T 1982-03-17 1983-03-03 Cassette with regulated-speed elastic belt Expired DE3360317D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8204546A FR2523754A1 (fr) 1982-03-17 1982-03-17 Cassette a courroie elastique a vitesse controlee

Publications (1)

Publication Number Publication Date
DE3360317D1 true DE3360317D1 (en) 1985-08-01

Family

ID=9272106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383400435T Expired DE3360317D1 (en) 1982-03-17 1983-03-03 Cassette with regulated-speed elastic belt

Country Status (6)

Country Link
US (1) US4488690A (de)
EP (1) EP0089865B1 (de)
JP (1) JPS58171762A (de)
CA (1) CA1199722A (de)
DE (1) DE3360317D1 (de)
FR (1) FR2523754A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561426B1 (fr) * 1984-03-19 1990-03-30 Enertec Dispositif d'entrainement de bande magnetique par pincement et application
US4607808A (en) * 1985-01-16 1986-08-26 Minnesota Mining And Manufacturing Company Wear-resistant capstan for belt driven cartridge
US5236146A (en) * 1992-04-15 1993-08-17 Tandberg Data A/S Capstan belt drive
WO1995034896A1 (en) * 1994-06-15 1995-12-21 Minnesota Mining And Manufacturing Company Motor control of tape tension in a belt cartridge
JP3422081B2 (ja) * 1994-07-29 2003-06-30 ソニー株式会社 データカートリッジ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658398A (en) * 1948-06-29 1953-11-10 Rca Corp Magnetic sound-recording and reproducing machine
FR1395958A (fr) * 1964-04-13 1965-04-16 Dispositif perfectionné pour enrouler une bande à vitesse constante
CH575636A5 (de) * 1972-08-21 1976-05-14 Schlumberger Inst System
US4159811A (en) * 1976-11-22 1979-07-03 Grant Frederic F Tape transport cartridge
US4199794A (en) * 1977-01-12 1980-04-22 Newell Research Corporation Dual tape transport system with tensioning means
US4172569A (en) * 1977-01-12 1979-10-30 Newell Research Corporation Tape transport system with peripheral belt drive
US4162774A (en) * 1977-10-17 1979-07-31 Verbatim Corporation Belt drive cartridge
US4209144A (en) * 1977-11-10 1980-06-24 Verbatim Corporation Floating roller tape cartridge
FR2420817A1 (fr) * 1978-03-21 1979-10-19 Urss Depart Relations Ext Mini Cassette de bande magnetique a defilement dans les deux sens
US4205808A (en) * 1979-01-22 1980-06-03 Verbatim Corporation Tape cartridge
FR2496066B1 (fr) * 1980-12-12 1985-07-26 Enertec Dispositif d'entrainement de bande a galet d'entrainement mobile

Also Published As

Publication number Publication date
JPH0234101B2 (de) 1990-08-01
EP0089865A1 (de) 1983-09-28
JPS58171762A (ja) 1983-10-08
FR2523754B1 (de) 1984-06-15
CA1199722A (en) 1986-01-21
EP0089865B1 (de) 1985-06-26
FR2523754A1 (fr) 1983-09-23
US4488690A (en) 1984-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee