JPS57154666A - High speed reproducing device for video tape recorder - Google Patents

High speed reproducing device for video tape recorder

Info

Publication number
JPS57154666A
JPS57154666A JP56041045A JP4104581A JPS57154666A JP S57154666 A JPS57154666 A JP S57154666A JP 56041045 A JP56041045 A JP 56041045A JP 4104581 A JP4104581 A JP 4104581A JP S57154666 A JPS57154666 A JP S57154666A
Authority
JP
Japan
Prior art keywords
tape
projections
pin
high speed
reproducing device
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.)
Granted
Application number
JP56041045A
Other languages
Japanese (ja)
Other versions
JPS6122377B2 (en
Inventor
Yoshiaki Ikeda
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.)
Akai Electric Co Ltd
Original Assignee
Akai 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP56041045A priority Critical patent/JPS57154666A/en
Publication of JPS57154666A publication Critical patent/JPS57154666A/en
Publication of JPS6122377B2 publication Critical patent/JPS6122377B2/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
    • G11B15/60—Guiding record carrier

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE:To obtain reproduced signals of which noises are removed as much as possible by fitting individual guides to limit the position of the width direction of a tape and shifting the tape to the position where one or the other edge of the tape is depressed according to the high speed running direction of the tape. CONSTITUTION:A flywheel 62 is provided with projections 66a, 66b, 66c, 66d with an equal interval. When getting near the upper surface of the flywheel, a detection lever 70 is depressed by the projections 66a, 66b, 66c, 66d. Plates 75, 76 are provided with projections 82, 83 operating respective switches 80, 81 according to the slide of each plate, projections 85, 86 operating a pin 53 relating to a tape guide 24 and a pin 84 which relates to a tape guide 25 and corresponds to said pin 23 and skew edges 89, 90 pushing up rolls 87, 88 according to the slide of each plate. Tractive springs 97, 98 are put over between said plates and arms 91, 92, which are energized by these springs 97, 98 so that the roll 87, 88 are pressure-contacted to the skew edges 89, 90.
JP56041045A 1981-03-20 1981-03-20 High speed reproducing device for video tape recorder Granted JPS57154666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56041045A JPS57154666A (en) 1981-03-20 1981-03-20 High speed reproducing device for video tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56041045A JPS57154666A (en) 1981-03-20 1981-03-20 High speed reproducing device for video tape recorder

Publications (2)

Publication Number Publication Date
JPS57154666A true JPS57154666A (en) 1982-09-24
JPS6122377B2 JPS6122377B2 (en) 1986-05-31

Family

ID=12597426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56041045A Granted JPS57154666A (en) 1981-03-20 1981-03-20 High speed reproducing device for video tape recorder

Country Status (1)

Country Link
JP (1) JPS57154666A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992449U (en) * 1982-12-13 1984-06-22 株式会社エンプラス Guide roller for video deck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915208A (en) * 1972-06-02 1974-02-09
JPS5098812A (en) * 1973-12-27 1975-08-06
JPS5164903A (en) * 1974-12-02 1976-06-04 Matsushita Electric Ind Co Ltd

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915208A (en) * 1972-06-02 1974-02-09
JPS5098812A (en) * 1973-12-27 1975-08-06
JPS5164903A (en) * 1974-12-02 1976-06-04 Matsushita Electric Ind Co Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992449U (en) * 1982-12-13 1984-06-22 株式会社エンプラス Guide roller for video deck
JPH0237152Y2 (en) * 1982-12-13 1990-10-08

Also Published As

Publication number Publication date
JPS6122377B2 (en) 1986-05-31

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