JPH0454304B2 - - Google Patents

Info

Publication number
JPH0454304B2
JPH0454304B2 JP56068251A JP6825181A JPH0454304B2 JP H0454304 B2 JPH0454304 B2 JP H0454304B2 JP 56068251 A JP56068251 A JP 56068251A JP 6825181 A JP6825181 A JP 6825181A JP H0454304 B2 JPH0454304 B2 JP H0454304B2
Authority
JP
Japan
Prior art keywords
tape
tension
arm
detection arm
decreases
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 - Lifetime
Application number
JP56068251A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57183652A (en
Inventor
Nobutoshi Mizusawa
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP56068251A priority Critical patent/JPS57183652A/ja
Publication of JPS57183652A publication Critical patent/JPS57183652A/ja
Publication of JPH0454304B2 publication Critical patent/JPH0454304B2/ja
Granted 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)
JP56068251A 1981-05-08 1981-05-08 Tension controller Granted JPS57183652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56068251A JPS57183652A (en) 1981-05-08 1981-05-08 Tension controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56068251A JPS57183652A (en) 1981-05-08 1981-05-08 Tension controller

Publications (2)

Publication Number Publication Date
JPS57183652A JPS57183652A (en) 1982-11-12
JPH0454304B2 true JPH0454304B2 (cs) 1992-08-31

Family

ID=13368345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56068251A Granted JPS57183652A (en) 1981-05-08 1981-05-08 Tension controller

Country Status (1)

Country Link
JP (1) JPS57183652A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082743U (ja) * 1983-11-15 1985-06-07 オリンパス光学工業株式会社 磁気テ−プのテンシヨン検出装置
JP4986218B2 (ja) * 2006-12-20 2012-07-25 公立大学法人首都大学東京 張力調節装置および宇宙構造物

Also Published As

Publication number Publication date
JPS57183652A (en) 1982-11-12

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