JPS5797902A - Actuator - Google Patents

Actuator

Info

Publication number
JPS5797902A
JPS5797902A JP17175380A JP17175380A JPS5797902A JP S5797902 A JPS5797902 A JP S5797902A JP 17175380 A JP17175380 A JP 17175380A JP 17175380 A JP17175380 A JP 17175380A JP S5797902 A JPS5797902 A JP S5797902A
Authority
JP
Japan
Prior art keywords
rocking
shaft
driving shaft
splines
cylinder
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
JP17175380A
Other languages
Japanese (ja)
Other versions
JPH0115723B2 (en
Inventor
Katashi Aoki
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 JP17175380A priority Critical patent/JPS5797902A/en
Publication of JPS5797902A publication Critical patent/JPS5797902A/en
Publication of JPH0115723B2 publication Critical patent/JPH0115723B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)

Abstract

PURPOSE: To enable intermittent rotation by an actuator without using another special intermittent rotation mechanism, by providing a driving shaft which performs the same swing as the rocking shaft of a rocking cylinder and is coaxial with the rocking shaft and can be moved in the axial direction.
CONSTITUTION: A rocking section 2 comprises a hollow rocking shaft 21 extending through a rocking cylinder 1 and located in the center of the section 2 and a driving shaft 22 fitted in the rocking shaft 21 and having an end protruded from the bottom of the cylinder 1. Splines (a) are provided on the peripheral part of the driving shaft 22 so that the splines extend between its ends. The splines (a) are engaged with those (b) provided on the inside of the rocking shaft 21 so that the rocking shaft 21 and the driving shaft 22 are always reciprocated and the driving shaft is caused to slide in the rocking shaft along its axis by a hydraulic sliding unit 4.
COPYRIGHT: (C)1982,JPO&Japio
JP17175380A 1980-12-05 1980-12-05 Actuator Granted JPS5797902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17175380A JPS5797902A (en) 1980-12-05 1980-12-05 Actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17175380A JPS5797902A (en) 1980-12-05 1980-12-05 Actuator

Publications (2)

Publication Number Publication Date
JPS5797902A true JPS5797902A (en) 1982-06-17
JPH0115723B2 JPH0115723B2 (en) 1989-03-20

Family

ID=15929045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17175380A Granted JPS5797902A (en) 1980-12-05 1980-12-05 Actuator

Country Status (1)

Country Link
JP (1) JPS5797902A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127907A (en) * 1984-11-22 1986-06-16 Daiichi Giken:Kk Intermediate stopping device for rotary cylinder
JPS63182306U (en) * 1987-05-19 1988-11-24
JPH0231010A (en) * 1988-07-20 1990-02-01 Smc Corp Index motor
CN105485087A (en) * 2015-10-10 2016-04-13 湖北江山液压科技有限公司 Center deflection locking hydraulic cylinder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102590U (en) * 1976-01-29 1977-08-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102590U (en) * 1976-01-29 1977-08-04

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127907A (en) * 1984-11-22 1986-06-16 Daiichi Giken:Kk Intermediate stopping device for rotary cylinder
JPS63182306U (en) * 1987-05-19 1988-11-24
JPH0231010A (en) * 1988-07-20 1990-02-01 Smc Corp Index motor
CN105485087A (en) * 2015-10-10 2016-04-13 湖北江山液压科技有限公司 Center deflection locking hydraulic cylinder

Also Published As

Publication number Publication date
JPH0115723B2 (en) 1989-03-20

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