JPS61189308U - - Google Patents

Info

Publication number

JPS61189308U

JPS61189308U JP7114685U JP7114685U JPS61189308U JP S61189308 U JPS61189308 U JP S61189308U JP 7114685 U JP7114685 U JP 7114685U JP 7114685 U JP7114685 U JP 7114685U JP S61189308 U JPS61189308 U JP S61189308U

Authority

JP

Japan

Prior art keywords

flow path

gas pressure

secondary flow

valve seat

valve

Prior art date

1985-05-13

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

• 230000001105 regulatory effect Effects 0.000 claims description 5
• 238000007789 sealing Methods 0.000 claims description 5
• 238000006073 displacement reaction Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1