FR2085001A5 - - Google Patents

Info

Publication number
FR2085001A5
FR2085001A5 FR7110096A FR7110096A FR2085001A5 FR 2085001 A5 FR2085001 A5 FR 2085001A5 FR 7110096 A FR7110096 A FR 7110096A FR 7110096 A FR7110096 A FR 7110096A FR 2085001 A5 FR2085001 A5 FR 2085001A5
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
FR7110096A
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Application granted granted Critical
Publication of FR2085001A5 publication Critical patent/FR2085001A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
    • 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
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • 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
    • G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
FR7110096A 1970-03-24 1971-03-23 Expired FR2085001A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2405170A 1970-03-24 1970-03-24

Publications (1)

Publication Number Publication Date
FR2085001A5 true FR2085001A5 (fr) 1971-12-17

Family

ID=21818620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110096A Expired FR2085001A5 (fr) 1970-03-24 1971-03-23

Country Status (6)

Country Link
US (1) US3612376A (fr)
JP (1) JPS5040645B1 (fr)
BE (1) BE764630A (fr)
FR (1) FR2085001A5 (fr)
GB (1) GB1281659A (fr)
NL (1) NL143358B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440596A1 (fr) * 1978-11-02 1980-05-30 Philips Nv Dispositif d'entrainement pour porteur d'enregistrement en forme de bande
EP0096443A1 (fr) * 1982-06-09 1983-12-21 Philips Patentverwaltung GmbH Moteur pas à pas

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378899A (en) * 1981-09-02 1983-04-05 Honeywell, Inc. Tape drive capstan
FR2632109B1 (fr) * 1988-05-26 1990-08-17 Schlumberger Ind Sa Dispositif d'entrainement de bande pour enregistreur magnetique et enregistreur pourvu d'un tel dispositif
DE3939590A1 (de) * 1988-11-30 1990-05-31 Gold Star Co Impedanzrolle fuer einen videokassettenbandrecorder
US5359475A (en) * 1992-03-23 1994-10-25 Minnesota Mining And Manufacturing Company Air filter system for helical scanner drum with vented drum cover
JP2824040B2 (ja) * 1996-01-23 1998-11-11 株式会社フジパーツ 磁気テープ用ガイドローラ
US5791451A (en) * 1996-08-19 1998-08-11 E.F. Bavis & Associates, Inc. Tape drive conveyor system with twisted conformation
JP2000310607A (ja) * 1999-04-27 2000-11-07 Sony Precision Technology Inc 結露予知装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189273A (en) * 1963-08-01 1965-06-15 Gen Precision Inc High speed counter
US3439850A (en) * 1967-01-03 1969-04-22 Ampex Tape handling method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440596A1 (fr) * 1978-11-02 1980-05-30 Philips Nv Dispositif d'entrainement pour porteur d'enregistrement en forme de bande
EP0096443A1 (fr) * 1982-06-09 1983-12-21 Philips Patentverwaltung GmbH Moteur pas à pas

Also Published As

Publication number Publication date
DE2109862B2 (de) 1972-10-26
NL7100808A (fr) 1971-09-28
GB1281659A (en) 1972-07-12
BE764630A (fr) 1971-08-16
DE2109862A1 (de) 1972-02-03
NL143358B (nl) 1974-09-16
US3612376A (en) 1971-10-12
JPS5040645B1 (fr) 1975-12-25

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Legal Events

Date Code Title Description
TP Transmission of property