JPS5487932A - Fixed throttle valve and manufacturing method thereof - Google Patents

Fixed throttle valve and manufacturing method thereof

Info

Publication number
JPS5487932A
JPS5487932A JP15611477A JP15611477A JPS5487932A JP S5487932 A JPS5487932 A JP S5487932A JP 15611477 A JP15611477 A JP 15611477A JP 15611477 A JP15611477 A JP 15611477A JP S5487932 A JPS5487932 A JP S5487932A
Authority
JP
Japan
Prior art keywords
manufacturing
throttle valve
fixed throttle
fixed
valve
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
JP15611477A
Other languages
Japanese (ja)
Other versions
JPS6132547B2 (en
Inventor
Keitarou 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.)
Filing date
Publication date
Application filed by Aioi Seiki Inc filed Critical Aioi Seiki Inc
Priority to JP15611477A priority Critical patent/JPS5487932A/en
Publication of JPS5487932A publication Critical patent/JPS5487932A/en
Publication of JPS6132547B2 publication Critical patent/JPS6132547B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Forging (AREA)
JP15611477A 1977-12-23 1977-12-23 Fixed throttle valve and manufacturing method thereof Granted JPS5487932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15611477A JPS5487932A (en) 1977-12-23 1977-12-23 Fixed throttle valve and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15611477A JPS5487932A (en) 1977-12-23 1977-12-23 Fixed throttle valve and manufacturing method thereof

Publications (2)

Publication Number Publication Date
JPS5487932A true JPS5487932A (en) 1979-07-12
JPS6132547B2 JPS6132547B2 (en) 1986-07-28

Family

ID=15620610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15611477A Granted JPS5487932A (en) 1977-12-23 1977-12-23 Fixed throttle valve and manufacturing method thereof

Country Status (1)

Country Link
JP (1) JPS5487932A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857224A (en) * 1971-10-16 1973-08-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857224A (en) * 1971-10-16 1973-08-11

Also Published As

Publication number Publication date
JPS6132547B2 (en) 1986-07-28

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