GB1101217A - Improvements in or relating to controlling the tension of an elongated record carrierof a magnetic recording and/or play-back apparatus - Google Patents

Improvements in or relating to controlling the tension of an elongated record carrierof a magnetic recording and/or play-back apparatus

Info

Publication number
GB1101217A
GB1101217A GB25344/66A GB2534466A GB1101217A GB 1101217 A GB1101217 A GB 1101217A GB 25344/66 A GB25344/66 A GB 25344/66A GB 2534466 A GB2534466 A GB 2534466A GB 1101217 A GB1101217 A GB 1101217A
Authority
GB
United Kingdom
Prior art keywords
tension
tape
carrierof
relating
play
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
GB25344/66A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1101217A publication Critical patent/GB1101217A/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
    • 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

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
GB25344/66A 1965-06-10 1966-06-07 Improvements in or relating to controlling the tension of an elongated record carrierof a magnetic recording and/or play-back apparatus Expired GB1101217A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6507371A NL6507371A (OSRAM) 1965-06-10 1965-06-10

Publications (1)

Publication Number Publication Date
GB1101217A true GB1101217A (en) 1968-01-31

Family

ID=19793340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25344/66A Expired GB1101217A (en) 1965-06-10 1966-06-07 Improvements in or relating to controlling the tension of an elongated record carrierof a magnetic recording and/or play-back apparatus

Country Status (9)

Country Link
US (1) US3458155A (OSRAM)
AT (1) AT284491B (OSRAM)
BE (1) BE682280A (OSRAM)
CH (1) CH460376A (OSRAM)
DE (1) DE1297673B (OSRAM)
ES (1) ES327673A1 (OSRAM)
GB (1) GB1101217A (OSRAM)
NL (1) NL6507371A (OSRAM)
NO (1) NO119000B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3618057A (en) * 1969-05-26 1971-11-02 Mc Graw Edison Co Instrument having readout tape driven by twin torque receivers
US3779483A (en) * 1970-12-02 1973-12-18 Tokyo Sanyo Electric Co Apparatus for giving notice to the approach of end of tape
US4145642A (en) * 1977-08-17 1979-03-20 Victor Company Of Japan, Ltd. System for controlling the rotation of a DC motor
FR2403561A1 (fr) * 1977-09-16 1979-04-13 Thomson Csf Dispositif de mesure tachymetrique pour moteur a courant continu, et moteur muni d'un tel dispositif
US4236390A (en) * 1978-11-09 1980-12-02 Terrot Strickmaschinen Gmbh Knitting machine
US4361787A (en) * 1979-11-19 1982-11-30 Victor Company Of Japan, Ltd. System for controlling rotation of motor
NL7908559A (nl) * 1979-11-26 1981-06-16 Philips Nv Drukrolloze magneetbandaandrijfinrichting.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB875473A (en) * 1958-08-06 1961-08-23 British Insulated Callenders Electrical analogue computing apparatus
NL261665A (OSRAM) * 1960-02-27 1900-01-01
US3061228A (en) * 1961-03-14 1962-10-30 Eaton Mfg Co Tension control apparatus
DE1158570B (de) * 1961-06-14 1963-12-05 Telefunken Patent Regeleinrichtung in Magnetbandgeraeten
US3348107A (en) * 1964-07-01 1967-10-17 Reliance Electric & Eng Co Tension controlled web drive

Also Published As

Publication number Publication date
DE1297673B (de) 1969-06-19
ES327673A1 (es) 1967-08-16
AT284491B (de) 1970-09-10
BE682280A (OSRAM) 1966-12-08
CH460376A (de) 1968-07-31
NO119000B (OSRAM) 1970-03-09
NL6507371A (OSRAM) 1966-12-12
US3458155A (en) 1969-07-29

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