JPS6313368Y2 - - Google Patents

Info

Publication number
JPS6313368Y2
JPS6313368Y2 JP1982099987U JP9998782U JPS6313368Y2 JP S6313368 Y2 JPS6313368 Y2 JP S6313368Y2 JP 1982099987 U JP1982099987 U JP 1982099987U JP 9998782 U JP9998782 U JP 9998782U JP S6313368 Y2 JPS6313368 Y2 JP S6313368Y2
Authority
JP
Japan
Prior art keywords
coating layer
valve seat
seat ring
metal
seating surface
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
JP1982099987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS595705U (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 JP9998782U priority Critical patent/JPS595705U/ja
Publication of JPS595705U publication Critical patent/JPS595705U/ja
Application granted granted Critical
Publication of JPS6313368Y2 publication Critical patent/JPS6313368Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
JP9998782U 1982-07-01 1982-07-01 弁座環 Granted JPS595705U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9998782U JPS595705U (ja) 1982-07-01 1982-07-01 弁座環

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9998782U JPS595705U (ja) 1982-07-01 1982-07-01 弁座環

Publications (2)

Publication Number Publication Date
JPS595705U JPS595705U (ja) 1984-01-14
JPS6313368Y2 true JPS6313368Y2 (enEXAMPLES) 1988-04-15

Family

ID=30236722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9998782U Granted JPS595705U (ja) 1982-07-01 1982-07-01 弁座環

Country Status (1)

Country Link
JP (1) JPS595705U (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH032651Y2 (enEXAMPLES) * 1985-09-26 1991-01-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364118A1 (fr) * 1976-09-10 1978-04-07 Cellophane Sa Materiau complexe pour le thermoformage

Also Published As

Publication number Publication date
JPS595705U (ja) 1984-01-14

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