ES478352A1 - Dispositivo para determinar la velocidad de la cinta de mag-netofonos de cassettes. - Google Patents

Dispositivo para determinar la velocidad de la cinta de mag-netofonos de cassettes.

Info

Publication number
ES478352A1
ES478352A1 ES478352A ES478352A ES478352A1 ES 478352 A1 ES478352 A1 ES 478352A1 ES 478352 A ES478352 A ES 478352A ES 478352 A ES478352 A ES 478352A ES 478352 A1 ES478352 A1 ES 478352A1
Authority
ES
Spain
Prior art keywords
tape cassette
tape
guiding
housing
indicating
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
ES478352A
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.)
KOENIG F W ELECTRONIC
Original Assignee
KOENIG F W ELECTRONIC
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 KOENIG F W ELECTRONIC filed Critical KOENIG F W ELECTRONIC
Publication of ES478352A1 publication Critical patent/ES478352A1/es
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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
    • 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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Magnetic Record Carriers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

Dispositivo para determinar la velocidad de la cinta de magnetófonos de cassettes, por medio de un disco estroboscópico accionado que es irradiado por medio de una lámpara que emite destellos de luz de frecuencia constante, caracterizado por una cassette de cinta de registro de sonido, insertable en el magnetófono, dotada de una caja de cassette en la que está apoyado de forma giratoria un primer carrete de cinta de registro de sonido, desde el cual una cinta de registro de sonido es guiada por delante de al menos una abertura de la caja de la cassette para un rodillo de accionamiento y para una cabeza de sonido del magnetófono, pasando sobre al menos un primer vástago de desvío y sobre al menos un vástago de desvío adicional y es conducida hasta un segundo carrete de cinta de registro de sonido apoyado de forma giratoria en la caja de la cassette.
ES478352A 1979-02-19 1979-03-06 Dispositivo para determinar la velocidad de la cinta de mag-netofonos de cassettes. Expired ES478352A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797904568U DE7904568U1 (de) 1979-02-19 1979-02-19 Vorrichtung zur bestimmung der bandgeschwindigkeit von kassetten- tonbandgeraeten

Publications (1)

Publication Number Publication Date
ES478352A1 true ES478352A1 (es) 1979-10-16

Family

ID=6701190

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478352A Expired ES478352A1 (es) 1979-02-19 1979-03-06 Dispositivo para determinar la velocidad de la cinta de mag-netofonos de cassettes.

Country Status (8)

Country Link
US (1) US4301488A (es)
JP (1) JPS551686A (es)
CA (1) CA1120019A (es)
DE (1) DE7904568U1 (es)
ES (1) ES478352A1 (es)
FR (1) FR2449323A1 (es)
GB (1) GB2019355B (es)
IT (1) IT1165177B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159178A (en) * 1980-05-14 1981-12-08 Ricoh Co Ltd Thermal head
JPS57193381A (en) * 1981-05-25 1982-11-27 Nec Corp Thick film type thermal head
JPS60214974A (ja) * 1985-03-11 1985-10-28 Canon Inc サーマルヘツドび印字方法
JPS6334987A (ja) * 1986-07-29 1988-02-15 Matsushita Electric Ind Co Ltd 磁気センサ
US4770367A (en) * 1987-03-25 1988-09-13 Carroll William M Magnetic tape cassettes
JP3422081B2 (ja) * 1994-07-29 2003-06-30 ソニー株式会社 データカートリッジ
US7261250B1 (en) * 2003-11-14 2007-08-28 Storage Technology Corporation Roller guide tape path
US9708154B2 (en) * 2013-11-22 2017-07-18 Mark Kulik Off-road rolling film vision system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752113A (en) * 1971-08-02 1973-08-14 F Blechman Cassette tape movement indicator
US3884430A (en) * 1972-12-20 1975-05-20 Little Inc A Tape cassette
DE2655180A1 (de) * 1976-12-06 1978-06-08 Helmut Stroemsdoerfer Vorrichtung zum messen der geschwindigkeit von kassettentonbandgeraeten

Also Published As

Publication number Publication date
IT7967556A0 (it) 1979-03-16
JPS551686A (en) 1980-01-08
IT1165177B (it) 1987-04-22
FR2449323B3 (es) 1981-12-11
GB2019355B (en) 1983-04-27
FR2449323A1 (fr) 1980-09-12
DE7904568U1 (de) 1979-08-16
US4301488A (en) 1981-11-17
CA1120019A (en) 1982-03-16
GB2019355A (en) 1979-10-31

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