JPH0245521Y2 - - Google Patents

Info

Publication number
JPH0245521Y2
JPH0245521Y2 JP1981197117U JP19711781U JPH0245521Y2 JP H0245521 Y2 JPH0245521 Y2 JP H0245521Y2 JP 1981197117 U JP1981197117 U JP 1981197117U JP 19711781 U JP19711781 U JP 19711781U JP H0245521 Y2 JPH0245521 Y2 JP H0245521Y2
Authority
JP
Japan
Prior art keywords
oil
hydraulic cylinder
spool
oil chamber
annular groove
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
Application number
JP1981197117U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58102804U (ja
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 filed Critical
Priority to JP19711781U priority Critical patent/JPS58102804U/ja
Publication of JPS58102804U publication Critical patent/JPS58102804U/ja
Application granted granted Critical
Publication of JPH0245521Y2 publication Critical patent/JPH0245521Y2/ja
Granted legal-status Critical Current

Links

JP19711781U 1981-12-29 1981-12-29 増速バルブ Granted JPS58102804U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19711781U JPS58102804U (ja) 1981-12-29 1981-12-29 増速バルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19711781U JPS58102804U (ja) 1981-12-29 1981-12-29 増速バルブ

Publications (2)

Publication Number Publication Date
JPS58102804U JPS58102804U (ja) 1983-07-13
JPH0245521Y2 true JPH0245521Y2 (da) 1990-12-03

Family

ID=30110333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19711781U Granted JPS58102804U (ja) 1981-12-29 1981-12-29 増速バルブ

Country Status (1)

Country Link
JP (1) JPS58102804U (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015536429A (ja) * 2012-12-05 2015-12-21 ハイダック フルイドテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング 流体圧モータによって駆動可能な、冷却装置のベンチレータの駆動を制御する装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5048696B2 (ja) * 2009-03-02 2012-10-17 Ｃｋｄ株式会社 エアシリンダ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893876A (da) * 1972-03-22 1973-12-04
JPS53107568A (en) * 1977-03-02 1978-09-19 Sumitomo Heavy Ind Ltd Driving circuit for oil pressure cylinder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893876A (da) * 1972-03-22 1973-12-04
JPS53107568A (en) * 1977-03-02 1978-09-19 Sumitomo Heavy Ind Ltd Driving circuit for oil pressure cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015536429A (ja) * 2012-12-05 2015-12-21 ハイダック フルイドテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング 流体圧モータによって駆動可能な、冷却装置のベンチレータの駆動を制御する装置

Also Published As

Publication number Publication date
JPS58102804U (ja) 1983-07-13

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