FR2161564A5 - - Google Patents

Info

Publication number
FR2161564A5
FR2161564A5 FR7237562A FR7237562A FR2161564A5 FR 2161564 A5 FR2161564 A5 FR 2161564A5 FR 7237562 A FR7237562 A FR 7237562A FR 7237562 A FR7237562 A FR 7237562A FR 2161564 A5 FR2161564 A5 FR 2161564A5
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
FR7237562A
Other languages
French (fr)
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.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR2161564A5 publication Critical patent/FR2161564A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
    • 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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
FR7237562A 1971-11-15 1972-10-18 Expired FR2161564A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19892571A 1971-11-15 1971-11-15

Publications (1)

Publication Number Publication Date
FR2161564A5 true FR2161564A5 (de) 1973-07-06

Family

ID=22735471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237562A Expired FR2161564A5 (de) 1971-11-15 1972-10-18

Country Status (6)

Country Link
JP (1) JPS4860609A (de)
CA (1) CA995333A (de)
DE (1) DE2254901C2 (de)
FR (1) FR2161564A5 (de)
GB (1) GB1372139A (de)
IT (1) IT969825B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519715U (de) * 1974-07-09 1976-01-24
JPS5930216A (ja) * 1982-08-14 1984-02-17 Victor Co Of Japan Ltd デジタル信号の磁気記録再生装置
JPS60136937A (ja) * 1983-12-26 1985-07-20 Hitachi Ltd テ−プ移送装置
JP2835953B2 (ja) * 1987-11-19 1998-12-14 東芝メカトロニクス株式会社 ウエブの巻取制御装置
JPH02223050A (ja) * 1990-01-24 1990-09-05 Hitachi Ltd テープ張力調節装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263031A (en) * 1962-05-29 1966-07-26 Sperry Rand Corp High-low frequency homing
US3112052A (en) * 1962-07-16 1963-11-26 Winston Res Corp Magnetic tape control system
US3596005A (en) * 1969-01-13 1971-07-27 Viatron Computer Systems Corp Capstan-free tape recorder
US3606201A (en) * 1969-07-15 1971-09-20 Sperry Rand Corp Constant speed,constant tension tape transport

Also Published As

Publication number Publication date
JPS4860609A (de) 1973-08-25
CA995333A (en) 1976-08-17
DE2254901A1 (de) 1973-05-17
DE2254901C2 (de) 1981-10-01
IT969825B (it) 1974-04-10
GB1372139A (en) 1974-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse