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JPS5466804A - Reel turntable driving mechanism of tape recorders and others - Google Patents

Reel turntable driving mechanism of tape recorders and others

Info

Publication number
JPS5466804A
JPS5466804A JP13374677A JP13374677A JPS5466804A JP S5466804 A JPS5466804 A JP S5466804A JP 13374677 A JP13374677 A JP 13374677A JP 13374677 A JP13374677 A JP 13374677A JP S5466804 A JPS5466804 A JP S5466804A
Authority
JP
Japan
Prior art keywords
turned
pin
reel
take
counterclockwise
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
JP13374677A
Other languages
Japanese (ja)
Other versions
JPS5936341B2 (en
Inventor
Tadashi Koike
Takashi Shimamura
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP52133746A priority Critical patent/JPS5936341B2/en
Publication of JPS5466804A publication Critical patent/JPS5466804A/en
Publication of JPS5936341B2 publication Critical patent/JPS5936341B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Unwinding Webs (AREA)
  • Feeding And Guiding Record Carriers (AREA)

Abstract

PURPOSE: To eliminate the need for gear mechanisms, etc. and simplify construction by providing a clutch mechanism in the lower part of reel turntables.
CONSTITUTION: A clutch mechanism consisting of take-up side and feed-side friction rollers 9, 21 and pawls 10, 20 is provided in the lower part of take-up and feed reel turntables 16, 23. Then, when a motor pulley 25 turns counterclockwise, drive pulleys 3, 19 turn counterclockwise, causing a friction roller 9 to be turned by the end 3b of a pin 3a. When the end part 10a of the pawl 10 mounted turnably to the pin 3a engages to the protruding part 11a of a slip roller 11, the pawl 10 turns clockwise about the pin 3a and the slip roller 11 is turned counterclockwise by a guide pin 9b, whereby the take-up reel base 16 is turned. On the other hand, when the motor pulley 25 is turned clockwise, only the feed reel turntable 23 rotates.
COPYRIGHT: (C)1979,JPO&Japio
JP52133746A 1977-11-07 1977-11-07 Reel drive mechanism for tape recorders, etc. Expired JPS5936341B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52133746A JPS5936341B2 (en) 1977-11-07 1977-11-07 Reel drive mechanism for tape recorders, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52133746A JPS5936341B2 (en) 1977-11-07 1977-11-07 Reel drive mechanism for tape recorders, etc.

Publications (2)

Publication Number Publication Date
JPS5466804A true JPS5466804A (en) 1979-05-29
JPS5936341B2 JPS5936341B2 (en) 1984-09-03

Family

ID=15111950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52133746A Expired JPS5936341B2 (en) 1977-11-07 1977-11-07 Reel drive mechanism for tape recorders, etc.

Country Status (1)

Country Link
JP (1) JPS5936341B2 (en)

Also Published As

Publication number Publication date
JPS5936341B2 (en) 1984-09-03

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