JPS59118697A - 多段ジヤツキ - Google Patents

多段ジヤツキ

Info

Publication number
JPS59118697A
JPS59118697A JP22593382A JP22593382A JPS59118697A JP S59118697 A JPS59118697 A JP S59118697A JP 22593382 A JP22593382 A JP 22593382A JP 22593382 A JP22593382 A JP 22593382A JP S59118697 A JPS59118697 A JP S59118697A
Authority
JP
Japan
Prior art keywords
cylinder
liquid chamber
liquid
piston
port
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
JP22593382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0416398B2 (enrdf_load_stackoverflow
Inventor
明坂　登始夫
青木　博止
田村　恵隆
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 true JPS59118697A (ja) 1984-07-09
JPH0416398B2 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)

Cited By (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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873411U (enrdf_load_stackoverflow) * 1971-12-13 1973-09-13
JPS5250475U (enrdf_load_stackoverflow) * 1975-10-09 1977-04-11
JPS5296083U (enrdf_load_stackoverflow) * 1976-01-14 1977-07-18

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873411U (enrdf_load_stackoverflow) * 1971-12-13 1973-09-13
JPS5250475U (enrdf_load_stackoverflow) * 1975-10-09 1977-04-11
JPS5296083U (enrdf_load_stackoverflow) * 1976-01-14 1977-07-18

Cited By (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

Also Published As

Publication number Publication date
JPH0416398B2 (enrdf_load_stackoverflow) 1992-03-23

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