NL7310079A - - Google Patents

Info

Publication number
NL7310079A
NL7310079A NL7310079A NL7310079A NL7310079A NL 7310079 A NL7310079 A NL 7310079A NL 7310079 A NL7310079 A NL 7310079A NL 7310079 A NL7310079 A NL 7310079A NL 7310079 A NL7310079 A NL 7310079A
Authority
NL
Netherlands
Application number
NL7310079A
Other versions
NL177452C (nl
NL177452B (nl
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 JP47073166A external-priority patent/JPS4932606A/ja
Priority claimed from JP7316772A external-priority patent/JPS5522858B2/ja
Application filed filed Critical
Publication of NL7310079A publication Critical patent/NL7310079A/xx
Publication of NL177452B publication Critical patent/NL177452B/xx
Application granted granted Critical
Publication of NL177452C publication Critical patent/NL177452C/xx

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
    • G11B15/28—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
    • G11B15/29—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 through pinch-rollers or tape rolls
    • 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
    • G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
NLAANVRAGE7310079,A 1972-07-20 1973-07-19 Bandtransportstelsel. NL177452C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47073166A JPS4932606A (fr) 1972-07-20 1972-07-20
JP7316772A JPS5522858B2 (fr) 1972-07-20 1972-07-20

Publications (3)

Publication Number Publication Date
NL7310079A true NL7310079A (fr) 1974-01-22
NL177452B NL177452B (nl) 1985-04-16
NL177452C NL177452C (nl) 1985-09-16

Family

ID=26414321

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7310079,A NL177452C (nl) 1972-07-20 1973-07-19 Bandtransportstelsel.

Country Status (7)

Country Link
US (1) US3861573A (fr)
CA (1) CA995196A (fr)
DE (1) DE2337028C3 (fr)
FR (1) FR2194016B1 (fr)
GB (1) GB1425086A (fr)
IT (1) IT989924B (fr)
NL (1) NL177452C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2307825A1 (de) * 1973-02-16 1974-08-22 Oskar Hubert Richt Laufwerk fuer magnetbandgeraete, insbesondere kassettenmagnetbandgeraete
US4015799A (en) * 1975-11-14 1977-04-05 International Business Machines Corporation Adaptive reel-to-reel tape control system
USRE30448E (en) * 1975-11-28 1980-12-16 Honeywell Inc. Tape recorder system
US4094478A (en) * 1975-11-28 1978-06-13 Honeywell Inc. Dual motor tape recorder system
US4095758A (en) * 1975-11-28 1978-06-20 Honeywell Inc. Tape recorder system
NL7603055A (nl) * 1976-03-24 1977-09-27 Philips Nv Bandtransportinrichting voor het spannen en transporteren van een magneetband.
US4213160A (en) * 1978-08-21 1980-07-15 Bell & Howell Company Methods and apparatus for driving information carrier tape
CH648428A5 (de) * 1979-02-26 1985-03-15 Papst Motoren Kg Verfahren zur erzeugung einer bandschonenden bandspannung bei tonbandgeraeten.
FR2472810A1 (fr) * 1979-12-26 1981-07-03 Enertec Derouleur de bande comportant deux cabestans et des moyens de commande pour controler la tension de la bande, notamment pour transducteurs electromagnetiques
JPS5698735A (en) * 1979-12-29 1981-08-08 Sony Corp Magnetic tape reproducing device
JPS5764350A (en) * 1980-10-02 1982-04-19 Victor Co Of Japan Ltd Tape running system
JPS59101055A (ja) * 1982-11-29 1984-06-11 Nakamichi Corp ダブルキヤプスタン駆動制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387758A (en) * 1965-11-12 1968-06-11 Rca Corp Low jitter web and tape drive
US3419202A (en) * 1967-12-29 1968-12-31 Westel Company Dual capstan control system
US3613975A (en) * 1969-12-30 1971-10-19 Philip Morris Inc Material transport tension control system and apparatus

Also Published As

Publication number Publication date
DE2337028B2 (de) 1980-01-03
FR2194016B1 (fr) 1977-05-27
GB1425086A (en) 1976-02-18
CA995196A (en) 1976-08-17
NL177452C (nl) 1985-09-16
DE2337028A1 (de) 1974-03-07
DE2337028C3 (de) 1980-09-04
NL177452B (nl) 1985-04-16
US3861573A (en) 1975-01-21
IT989924B (it) 1975-06-10
FR2194016A1 (fr) 1974-02-22

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent