JPS602062U - 弁 - Google Patents

弁

Info

Publication number
JPS602062U
JPS602062U JP6986784U JP6986784U JPS602062U JP S602062 U JPS602062 U JP S602062U JP 6986784 U JP6986784 U JP 6986784U JP 6986784 U JP6986784 U JP 6986784U JP S602062 U JPS602062 U JP S602062U
Authority
JP
Japan
Prior art keywords
valve
annular
groove
ring
wear ring
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
JP6986784U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0140379Y2 (enrdf_load_stackoverflow
Inventor
ロナルド・アルフ・オランセン
ジヨン・マンロウ・コ−リイ
ハリ−・チエスタ−・チヤンプリン・ジユニア
Original Assignee
ポジシ−ル・インタ−ナシヨナル・インコ−ポレ−テツド
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 ポジシ−ル・インタ−ナシヨナル・インコ−ポレ−テツド filed Critical ポジシ−ル・インタ−ナシヨナル・インコ−ポレ−テツド
Priority to JP6986784U priority Critical patent/JPS602062U/ja
Publication of JPS602062U publication Critical patent/JPS602062U/ja
Application granted granted Critical
Publication of JPH0140379Y2 publication Critical patent/JPH0140379Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP6986784U 1979-09-11 1984-05-15 弁 Granted JPS602062U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6986784U JPS602062U (ja) 1979-09-11 1984-05-15 弁

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74530 1979-09-11
JP6986784U JPS602062U (ja) 1979-09-11 1984-05-15 弁

Publications (2)

Publication Number Publication Date
JPS602062U true JPS602062U (ja) 1985-01-09
JPH0140379Y2 JPH0140379Y2 (enrdf_load_stackoverflow) 1989-12-04

Family

ID=30200015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6986784U Granted JPS602062U (ja) 1979-09-11 1984-05-15 弁

Country Status (1)

Country Link
JP (1) JPS602062U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0140379Y2 (enrdf_load_stackoverflow) 1989-12-04

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