JPS5569344A - Change-over device - Google Patents

Change-over device

Info

Publication number
JPS5569344A
JPS5569344A JP14201878A JP14201878A JPS5569344A JP S5569344 A JPS5569344 A JP S5569344A JP 14201878 A JP14201878 A JP 14201878A JP 14201878 A JP14201878 A JP 14201878A JP S5569344 A JPS5569344 A JP S5569344A
Authority
JP
Japan
Prior art keywords
pin
energizing force
spring
change
work arm
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
JP14201878A
Other languages
Japanese (ja)
Other versions
JPS5737780B2 (en
Inventor
Yoshito Urata
Shuichi Watanabe
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 JP14201878A priority Critical patent/JPS5569344A/en
Publication of JPS5569344A publication Critical patent/JPS5569344A/en
Publication of JPS5737780B2 publication Critical patent/JPS5737780B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear Transmission (AREA)

Abstract

PURPOSE: To provide the work of change-over operation lightly and promptly, by switching the energizing force applying method to a direction of promoting the motion of engagement and disengagement near at almost a completion point for the operating substance to make a change-over operation.
CONSTITUTION: With a link plate 22 moved rightward, a work arm 14, after a removal of gap between a pin 44 and a long hole 20, makes a right turn around an axis 12. A pin 48, provided in the work arm 14 point end, is contacted to a sloped part 46d of a spring 46, fixed onto the base plate by a scres 47, and applied an energizing force of returning direction from the spring 46. With the pin 48 further moving rightward against this energizing force and exceeding a folding part 46f of the spring 46, the work arm 14 is applied an energizing force of right of rotational direction from a sloped part 46e, and momentarily makes a right turning by the amount of gap between the pin 44 and the long hole 20, and a gear 16 and a gear 2a mesh with each other momentarily.
COPYRIGHT: (C)1980,JPO&Japio
JP14201878A 1978-11-16 1978-11-16 Change-over device Granted JPS5569344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14201878A JPS5569344A (en) 1978-11-16 1978-11-16 Change-over device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14201878A JPS5569344A (en) 1978-11-16 1978-11-16 Change-over device

Publications (2)

Publication Number Publication Date
JPS5569344A true JPS5569344A (en) 1980-05-24
JPS5737780B2 JPS5737780B2 (en) 1982-08-11

Family

ID=15305449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14201878A Granted JPS5569344A (en) 1978-11-16 1978-11-16 Change-over device

Country Status (1)

Country Link
JP (1) JPS5569344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01126468U (en) * 1988-02-23 1989-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01126468U (en) * 1988-02-23 1989-08-29

Also Published As

Publication number Publication date
JPS5737780B2 (en) 1982-08-11

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