JPS5344932A - Manufacturing mhthod of oil pressure valve and oil pressure valve*s port - Google Patents

Manufacturing mhthod of oil pressure valve and oil pressure valve*s port

Info

Publication number
JPS5344932A
JPS5344932A JP11944076A JP11944076A JPS5344932A JP S5344932 A JPS5344932 A JP S5344932A JP 11944076 A JP11944076 A JP 11944076A JP 11944076 A JP11944076 A JP 11944076A JP S5344932 A JPS5344932 A JP S5344932A
Authority
JP
Japan
Prior art keywords
oil pressure
pressure valve
mhthod
port
manufacturing
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
JP11944076A
Other languages
Japanese (ja)
Other versions
JPS5744107B2 (en
Inventor
Takayuki Miyao
Tomoo Ishihara
Hirohisa Tanaka
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.)
Sanwa Seiki Ltd
Original Assignee
Sanwa Seiki Ltd
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 Sanwa Seiki Ltd filed Critical Sanwa Seiki Ltd
Priority to JP11944076A priority Critical patent/JPS5344932A/en
Publication of JPS5344932A publication Critical patent/JPS5344932A/en
Publication of JPS5744107B2 publication Critical patent/JPS5744107B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
JP11944076A 1976-10-06 1976-10-06 Manufacturing mhthod of oil pressure valve and oil pressure valve*s port Granted JPS5344932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11944076A JPS5344932A (en) 1976-10-06 1976-10-06 Manufacturing mhthod of oil pressure valve and oil pressure valve*s port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11944076A JPS5344932A (en) 1976-10-06 1976-10-06 Manufacturing mhthod of oil pressure valve and oil pressure valve*s port

Publications (2)

Publication Number Publication Date
JPS5344932A true JPS5344932A (en) 1978-04-22
JPS5744107B2 JPS5744107B2 (en) 1982-09-18

Family

ID=14761459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11944076A Granted JPS5344932A (en) 1976-10-06 1976-10-06 Manufacturing mhthod of oil pressure valve and oil pressure valve*s port

Country Status (1)

Country Link
JP (1) JPS5344932A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964023A (en) * 1957-07-30 1960-12-13 Pneumo Dynamics Corp Flow force compensated valve
JPS5086722A (en) * 1973-12-05 1975-07-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964023A (en) * 1957-07-30 1960-12-13 Pneumo Dynamics Corp Flow force compensated valve
JPS5086722A (en) * 1973-12-05 1975-07-12

Also Published As

Publication number Publication date
JPS5744107B2 (en) 1982-09-18

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