JPS641013A - Positioning and stopping mechanism - Google Patents

Positioning and stopping mechanism

Info

Publication number
JPS641013A
JPS641013A JP15550187A JP15550187A JPS641013A JP S641013 A JPS641013 A JP S641013A JP 15550187 A JP15550187 A JP 15550187A JP 15550187 A JP15550187 A JP 15550187A JP S641013 A JPS641013 A JP S641013A
Authority
JP
Japan
Prior art keywords
gear
output shaft
plunger
rotated
driven
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
JP15550187A
Other languages
Japanese (ja)
Other versions
JPH011013A (en
Inventor
Keiichi Chiba
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
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 filed Critical Toshiba Corp
Priority to JP15550187A priority Critical patent/JPS641013A/en
Publication of JPH011013A publication Critical patent/JPH011013A/en
Publication of JPS641013A publication Critical patent/JPS641013A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To avoid interference and disconnection of a cable, by locking one differential output shaft and applying torque to the other differential output shaft by motor power and rotating a gear at a prescribed angle by a slip mechanism and operating a limit switch to turn off a power source when a body to be driven is brought into contact with a stopper.
CONSTITUTION: While a body 1 to be driven is moved, an epicyclic gear 11 is engaged with an internal gear 13 and is rotated by rotation of an input gear 12 connected to the driving shaft of a motor 5, and an output shaft 14 is rotated through a plunger 15' to transmit power to a driving shaft 4. When the body 1 to be driven is brought into contact with a stopper 3 or 3' to lock the driving shaft 4, the output shaft 14 is locked also; but if the power from the input gear 12 overcomes the detaining force a plunger 15' which detains the gear 13, the gear 13 is rotated and a dock 16 operates a limit switch 8' to stop driving of the motor 5. That is, the plunger 15 or 15' functions to fix the internal gear 13 at the time of movement of the body 1 but is engaged with a stop groove 17 to prescribe the angle at the time of rotation of the body 1.
COPYRIGHT: (C)1989,JPO&Japio
JP15550187A 1987-06-24 1987-06-24 Positioning and stopping mechanism Pending JPS641013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15550187A JPS641013A (en) 1987-06-24 1987-06-24 Positioning and stopping mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15550187A JPS641013A (en) 1987-06-24 1987-06-24 Positioning and stopping mechanism

Publications (2)

Publication Number Publication Date
JPH011013A JPH011013A (en) 1989-01-05
JPS641013A true JPS641013A (en) 1989-01-05

Family

ID=15607427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15550187A Pending JPS641013A (en) 1987-06-24 1987-06-24 Positioning and stopping mechanism

Country Status (1)

Country Link
JP (1) JPS641013A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0479781A (en) * 1990-07-18 1992-03-13 Fujitsu Ltd Motor controller and control method
US5434651A (en) * 1992-09-28 1995-07-18 Matsushita Electric Industrial Co., Ltd. Image forming apparatus and a charging device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0479781A (en) * 1990-07-18 1992-03-13 Fujitsu Ltd Motor controller and control method
US5434651A (en) * 1992-09-28 1995-07-18 Matsushita Electric Industrial Co., Ltd. Image forming apparatus and a charging device

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