JPS57176561A - Endless tape running device - Google Patents

Endless tape running device

Info

Publication number
JPS57176561A
JPS57176561A JP56058614A JP5861481A JPS57176561A JP S57176561 A JPS57176561 A JP S57176561A JP 56058614 A JP56058614 A JP 56058614A JP 5861481 A JP5861481 A JP 5861481A JP S57176561 A JPS57176561 A JP S57176561A
Authority
JP
Japan
Prior art keywords
tape
slack
stopped
endless tape
endless
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.)
Pending
Application number
JP56058614A
Other languages
Japanese (ja)
Inventor
Morio Akino
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56058614A priority Critical patent/JPS57176561A/en
Publication of JPS57176561A publication Critical patent/JPS57176561A/en
Pending 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
    • G11B15/70—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 the record carrier being an endless loop record carrier

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE:To eliminate troubles after re-starting, by leaving a slack in a fixed reel when a tape is stopped from the run state, and absorbing the slack with the rotation of a roller separately driven afterward. CONSTITUTION:A tape guide arm 12 which changes the path of a tape 3 so that the tape 3 is not contacted with a magnetic head mechanism 17 and a tape driving mechanism when a running endless tape 3 stops, is provided. Further, the pressing contact of a pinch roller 15 can not be released until the rotation is stopped even if the driving of a capstan 14 is stopped so that a slack 18 is left at the inside of a fixed reel 2 even if the endless tape 3 is stopped, and a leaving slack 18 is led to the outermost circumference of winding section by rotating the tape in contact with the outermost circumference of the endless tape 3 and a slack absorbing roller 9 gives a slack 20.
JP56058614A 1981-04-20 1981-04-20 Endless tape running device Pending JPS57176561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56058614A JPS57176561A (en) 1981-04-20 1981-04-20 Endless tape running device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058614A JPS57176561A (en) 1981-04-20 1981-04-20 Endless tape running device

Publications (1)

Publication Number Publication Date
JPS57176561A true JPS57176561A (en) 1982-10-29

Family

ID=13089416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058614A Pending JPS57176561A (en) 1981-04-20 1981-04-20 Endless tape running device

Country Status (1)

Country Link
JP (1) JPS57176561A (en)

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