JPS5647942A - Automatic control mechanism of cassette tape player and tape recorder - Google Patents

Automatic control mechanism of cassette tape player and tape recorder

Info

Publication number
JPS5647942A
JPS5647942A JP12230679A JP12230679A JPS5647942A JP S5647942 A JPS5647942 A JP S5647942A JP 12230679 A JP12230679 A JP 12230679A JP 12230679 A JP12230679 A JP 12230679A JP S5647942 A JPS5647942 A JP S5647942A
Authority
JP
Japan
Prior art keywords
gear
electromagnet
control mechanism
automatic control
tooth part
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
JP12230679A
Other languages
Japanese (ja)
Other versions
JPS6362815B2 (en
Inventor
Keisuke Muramoto
Shoji Wada
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12230679A priority Critical patent/JPS5647942A/en
Publication of JPS5647942A publication Critical patent/JPS5647942A/en
Publication of JPS6362815B2 publication Critical patent/JPS6362815B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)

Abstract

PURPOSE: To provide an automatic control mechanism with an auto reverse function and automatic pinch-roller separating function, by combining two hooked parts and a partially toothed gear with a no-tooth part that opposes to a pinion corresponding to them.
CONSTITUTION: The 1st and 2nd concave and convex hook parts 33 and 34 for stopping the rotation of the 1st gear 32 when the no-tooth part and pinion 30 oppose to each other are provided and electromagnet needle 36 having electromagnet 35 sucked to couple those hook parts together is further provided, so that they will be disengaged selectively through the feeding of electric current to electromagnet 35. With coupling tool 40 reciprocated by eccentric crank pin 39 by being provided to either of the 1st body of revolution rotating together with the 1st gear 32 in one body and the 2nd body of revolution rotating via gears a half as many times as the 1st gear 32, pinch rollers 5 and 7 are made in press-contact with or separated from capstans 1 and 3 with a tape interposed.
COPYRIGHT: (C)1981,JPO&Japio
JP12230679A 1979-09-21 1979-09-21 Automatic control mechanism of cassette tape player and tape recorder Granted JPS5647942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12230679A JPS5647942A (en) 1979-09-21 1979-09-21 Automatic control mechanism of cassette tape player and tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12230679A JPS5647942A (en) 1979-09-21 1979-09-21 Automatic control mechanism of cassette tape player and tape recorder

Publications (2)

Publication Number Publication Date
JPS5647942A true JPS5647942A (en) 1981-04-30
JPS6362815B2 JPS6362815B2 (en) 1988-12-05

Family

ID=14832684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12230679A Granted JPS5647942A (en) 1979-09-21 1979-09-21 Automatic control mechanism of cassette tape player and tape recorder

Country Status (1)

Country Link
JP (1) JPS5647942A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06203958A (en) * 1992-12-28 1994-07-22 Tokyo Kogyo Boeki Shokai:Kk Surface projecting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480714A (en) * 1977-12-09 1979-06-27 Shiyouji Wada Recorder*reproducer player

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480714A (en) * 1977-12-09 1979-06-27 Shiyouji Wada Recorder*reproducer player

Also Published As

Publication number Publication date
JPS6362815B2 (en) 1988-12-05

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