JPH0131067B2 - - Google Patents

Info

Publication number: JPH0131067B2
Authority: JP; Japan
Prior art keywords: valve; pressure; valve body; port; cylinder
Prior art date: 1982-03-30
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

JP57052435A

Other languages

English (en)

Japanese (ja)

Other versions

JPS58170903A (ja

Inventor

Keitaro Yonezawa

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.)

Aioi Seiki Inc

Original Assignee

Aioi Seiki Inc

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.)

1982-03-30

Filing date

1982-03-30

Publication date

1989-06-23

1982-03-30 Application filed by Aioi Seiki Inc filed Critical Aioi Seiki Inc

1982-03-30 Priority to JP5243582A priority Critical patent/JPS58170903A/ja

1983-10-07 Publication of JPS58170903A publication Critical patent/JPS58170903A/ja

1989-06-23 Publication of JPH0131067B2 publication Critical patent/JPH0131067B2/ja

Status Granted legal-status Critical Current

Links

230000002265 prevention Effects 0.000 claims description 14
230000000903 blocking effect Effects 0.000 claims description 6
239000003921 oil Substances 0.000 description 25
238000010586 diagram Methods 0.000 description 5
238000007599 discharging Methods 0.000 description 4
238000007789 sealing Methods 0.000 description 4
230000007423 decrease Effects 0.000 description 2
239000010720 hydraulic oil Substances 0.000 description 2
238000005299 abrasion Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000004134 energy conservation Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
238000009736 wetting Methods 0.000 description 1

Landscapes

Fluid-Pressure Circuits (AREA)
Multiple-Way Valves (AREA)

JP5243582A 1982-03-30 1982-03-30 シリンダ回路の圧油供給・封鎖・排出切換弁 Granted JPS58170903A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP5243582A JPS58170903A (ja)	1982-03-30	1982-03-30	シリンダ回路の圧油供給・封鎖・排出切換弁

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5243582A JPS58170903A (ja)	1982-03-30	1982-03-30	シリンダ回路の圧油供給・封鎖・排出切換弁

Publications (2)

Publication Number	Publication Date
JPS58170903A JPS58170903A (ja)	1983-10-07
JPH0131067B2 true JPH0131067B2 (de)	1989-06-23

Family

ID=12914663

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5243582A Granted JPS58170903A (ja)	1982-03-30	1982-03-30	シリンダ回路の圧油供給・封鎖・排出切換弁

Country Status (1)

Country	Link
JP (1)	JPS58170903A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104048073A (zh) *	2014-05-22	2014-09-17	宁波顺兴开浩精工机械有限公司	一种多出油通路保压泄压液压阀

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62165075A (ja) *	1986-01-14	1987-07-21	Aida Eng Ltd	シヤトル弁
JPS62165076A (ja) *	1986-01-14	1987-07-21	Aida Eng Ltd	シヤトル弁
JPH01126402U (de) *	1988-02-23	1989-08-29

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4730979U (de) *	1971-05-01	1972-12-07
JPS498971A (de) *	1972-05-26	1974-01-26
JPS5211772A (en) *	1975-07-17	1977-01-28	Matsushita Electric Ind Co Ltd	Semiconductor device
JPS5218926A (en) *	1975-07-31	1977-02-12	Matsushita Electric Ind Co Ltd	Method for producing inorganic fibrous materials
JPS5917306A (ja) *	1982-07-22	1984-01-28	ヨシナガテクニカ株式会社	調髪器

1982
- 1982-03-30 JP JP5243582A patent/JPS58170903A/ja active Granted

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4730979U (de) *	1971-05-01	1972-12-07
JPS498971A (de) *	1972-05-26	1974-01-26
JPS5211772A (en) *	1975-07-17	1977-01-28	Matsushita Electric Ind Co Ltd	Semiconductor device
JPS5218926A (en) *	1975-07-31	1977-02-12	Matsushita Electric Ind Co Ltd	Method for producing inorganic fibrous materials
JPS5917306A (ja) *	1982-07-22	1984-01-28	ヨシナガテクニカ株式会社	調髪器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104048073A (zh) *	2014-05-22	2014-09-17	宁波顺兴开浩精工机械有限公司	一种多出油通路保压泄压液压阀

Also Published As

Publication number	Publication date
JPS58170903A (ja)	1983-10-07

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