JPH0187370U - - Google Patents

Info

Publication number

JPH0187370U

JPH0187370U JP18390587U JP18390587U JPH0187370U JP H0187370 U JPH0187370 U JP H0187370U JP 18390587 U JP18390587 U JP 18390587U JP 18390587 U JP18390587 U JP 18390587U JP H0187370 U JPH0187370 U JP H0187370U

Authority

JP

Japan

Prior art keywords

spring

passage

seal structure

valve

seat

Prior art date

1987-12-02

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000002184 metal Substances 0.000 claims description 6
• 230000002093 peripheral effect Effects 0.000 claims 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1