JPS5446529A - Magnetic recording and reproducing apparatus - Google Patents

Magnetic recording and reproducing apparatus

Info

Publication number
JPS5446529A
JPS5446529A JP11353277A JP11353277A JPS5446529A JP S5446529 A JPS5446529 A JP S5446529A JP 11353277 A JP11353277 A JP 11353277A JP 11353277 A JP11353277 A JP 11353277A JP S5446529 A JPS5446529 A JP S5446529A
Authority
JP
Japan
Prior art keywords
lever
plunger
pin
reel
rotations
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
JP11353277A
Other languages
Japanese (ja)
Other versions
JPS5927022B2 (en
Inventor
Jiro Kajino
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52113532A priority Critical patent/JPS5927022B2/en
Publication of JPS5446529A publication Critical patent/JPS5446529A/en
Publication of JPS5927022B2 publication Critical patent/JPS5927022B2/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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
    • G11B15/60Guiding record carrier
    • G11B15/66Threading; Loading; Automatic self-loading
    • G11B15/665Threading; Loading; Automatic self-loading by extracting loop of record carrier from container

Landscapes

  • Braking Arrangements (AREA)
  • Unwinding Webs (AREA)

Abstract

PURPOSE:To simplify the construction by providing shift varying means for connecting an operating member and a releasing member at two positions. CONSTITUTION:When a second plunger 294 is operated, the angular motion of a lever 332 is so small that a pin 338 releases only the braking force of a take-up reel carriage 40. After magnetic tape extracting means shifts the magnetic tape to a position where the latter is extracted to the outside of a cassette, the second plunger 294 is operated. In this instance, a pin 310 is located in a narrower portion of the stepped hole of the lever 332, the rotations of the lever 32 are so enlarged that the pin 338 releases the braking forces of both the reel carriage 40 and a supply reel carriage 38. Thus, the rotations of the lever, which is driven by the second plunger 294, are made so variable that only the braking force of one of the reel carriages is released, thus simplifying the construction.
JP52113532A 1977-09-20 1977-09-20 magnetic recording and reproducing device Expired JPS5927022B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52113532A JPS5927022B2 (en) 1977-09-20 1977-09-20 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52113532A JPS5927022B2 (en) 1977-09-20 1977-09-20 magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS5446529A true JPS5446529A (en) 1979-04-12
JPS5927022B2 JPS5927022B2 (en) 1984-07-03

Family

ID=14614700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52113532A Expired JPS5927022B2 (en) 1977-09-20 1977-09-20 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS5927022B2 (en)

Also Published As

Publication number Publication date
JPS5927022B2 (en) 1984-07-03

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