JPH0416398B2 - - Google Patents

Info

Publication number
JPH0416398B2
JPH0416398B2 JP57225933A JP22593382A JPH0416398B2 JP H0416398 B2 JPH0416398 B2 JP H0416398B2 JP 57225933 A JP57225933 A JP 57225933A JP 22593382 A JP22593382 A JP 22593382A JP H0416398 B2 JPH0416398 B2 JP H0416398B2
Authority
JP
Japan
Prior art keywords
liquid chamber
cylinder
liquid
piston
piston 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.)
Expired - Lifetime
Application number
JP57225933A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59118697A (ja
Inventor
Toshio Akesaka
Hiroshi Aoki
Yoshitaka Tamura
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.)
Iseki Kaihatsu Koki KK
Original Assignee
Iseki Kaihatsu Koki KK
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 Iseki Kaihatsu Koki KK filed Critical Iseki Kaihatsu Koki KK
Priority to JP22593382A priority Critical patent/JPS59118697A/ja
Publication of JPS59118697A publication Critical patent/JPS59118697A/ja
Publication of JPH0416398B2 publication Critical patent/JPH0416398B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP22593382A 1982-12-24 1982-12-24 多段ジヤツキ Granted JPS59118697A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22593382A JPS59118697A (ja) 1982-12-24 1982-12-24 多段ジヤツキ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22593382A JPS59118697A (ja) 1982-12-24 1982-12-24 多段ジヤツキ

Publications (2)

Publication Number Publication Date
JPS59118697A JPS59118697A (ja) 1984-07-09
JPH0416398B2 true JPH0416398B2 (enrdf_load_stackoverflow) 1992-03-23

Family

ID=16837165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22593382A Granted JPS59118697A (ja) 1982-12-24 1982-12-24 多段ジヤツキ

Country Status (1)

Country Link
JP (1) JPS59118697A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63267699A (ja) * 1987-04-27 1988-11-04 長野油機株式会社 管推進装置用ジャッキおよびこれを用いた管推進装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733035Y2 (enrdf_load_stackoverflow) * 1971-12-13 1982-07-21
JPS5514610Y2 (enrdf_load_stackoverflow) * 1975-10-09 1980-04-03
JPS5296083U (enrdf_load_stackoverflow) * 1976-01-14 1977-07-18

Also Published As

Publication number Publication date
JPS59118697A (ja) 1984-07-09

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