FR2522862B1 - Procede de mesure du defilement d'une bande - Google Patents

Procede de mesure du defilement d'une bande

Info

Publication number
FR2522862B1
FR2522862B1 FR8303407A FR8303407A FR2522862B1 FR 2522862 B1 FR2522862 B1 FR 2522862B1 FR 8303407 A FR8303407 A FR 8303407A FR 8303407 A FR8303407 A FR 8303407A FR 2522862 B1 FR2522862 B1 FR 2522862B1
Authority
FR
France
Prior art keywords
scrolling
strip
measuring
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
FR8303407A
Other languages
English (en)
Other versions
FR2522862A1 (fr
Inventor
Shinichi Akita
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.)
Nippon Precision Circuits Inc
Original Assignee
Nippon Precision Circuits Inc
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 Nippon Precision Circuits Inc filed Critical Nippon Precision Circuits Inc
Publication of FR2522862A1 publication Critical patent/FR2522862A1/fr
Application granted granted Critical
Publication of FR2522862B1 publication Critical patent/FR2522862B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR8303407A 1982-03-03 1983-03-02 Procede de mesure du defilement d'une bande Expired FR2522862B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57033703A JPS58150811A (ja) 1982-03-03 1982-03-03 テ−プの計測装置

Publications (2)

Publication Number Publication Date
FR2522862A1 FR2522862A1 (fr) 1983-09-09
FR2522862B1 true FR2522862B1 (fr) 1986-11-28

Family

ID=12393773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8303407A Expired FR2522862B1 (fr) 1982-03-03 1983-03-02 Procede de mesure du defilement d'une bande

Country Status (7)

Country Link
US (1) US4600959A (fr)
JP (1) JPS58150811A (fr)
BE (1) BE896060A (fr)
DE (1) DE3307585C2 (fr)
FR (1) FR2522862B1 (fr)
GB (1) GB2116760B (fr)
NL (1) NL8300791A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6459691A (en) * 1987-08-31 1989-03-07 Toshiba Corp Tape residual quantity display device
US4849580A (en) * 1988-02-11 1989-07-18 Minnesota Mining And Manufacturing Company Environmental protection closure for wire splices; and method
JPH02214088A (ja) * 1989-02-14 1990-08-27 Sharp Corp テープ残量時間計算装置
US20050050918A1 (en) * 2003-09-08 2005-03-10 Saintil-Van Goodman Claire J. Pendant with a retractable and custom-fit chain
KR100608597B1 (ko) * 2004-06-29 2006-08-03 삼성전자주식회사 콤보 시스템에서 적응적 레코딩 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811709B2 (ja) * 1975-08-01 1983-03-04 ソニー株式会社 テ−プリヨウケンシユツソウチ
JPS5827592B2 (ja) * 1976-06-30 1983-06-10 三洋電機株式会社 テ−プ残量表示装置
ATA803776A (de) * 1976-10-29 1979-06-15 Eumig Einrichtung zur bestimmung des vorrates an magnetband
DE2722126C2 (de) * 1977-05-16 1986-02-27 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Magnetbandgerät mit Bandstandsanzeige
JPS53148420A (en) * 1977-05-30 1978-12-25 Sansui Electric Co Digital meter for residual tape quantity
DE2754368C2 (de) * 1977-12-07 1981-10-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und Einrichtung zur Messung und Anzeige des Standes eines bandförmigen Wickelgutes
FR2472813A1 (fr) * 1979-12-28 1981-07-03 Victor Company Of Japan Dispositif de discrimination ou detection des types de bobines a bande de cassettes video et analogue
JPS56104275A (en) * 1980-01-25 1981-08-19 Teiichi Yamamoto Measuring method for tape traveling time by calculating in terms of play time
JPS58137176A (ja) * 1982-02-05 1983-08-15 Nippon Precision Saakitsutsu Kk テープ残量時間計測装置
JPS58143481A (ja) * 1982-02-19 1983-08-26 Nippon Precision Saakitsutsu Kk テ−プ走行時間計測装置

Also Published As

Publication number Publication date
JPS58150811A (ja) 1983-09-07
GB2116760B (en) 1985-10-02
JPH0226314B2 (fr) 1990-06-08
FR2522862A1 (fr) 1983-09-09
GB8305523D0 (en) 1983-03-30
US4600959A (en) 1986-07-15
BE896060A (fr) 1983-07-01
DE3307585A1 (de) 1983-09-15
NL8300791A (nl) 1983-10-03
GB2116760A (en) 1983-09-28
DE3307585C2 (de) 1986-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse