JPH0448387Y2 - - Google Patents

Info

Publication number

JPH0448387Y2

JPH0448387Y2 JP1110887U JP1110887U JPH0448387Y2 JP H0448387 Y2 JPH0448387 Y2 JP H0448387Y2 JP 1110887 U JP1110887 U JP 1110887U JP 1110887 U JP1110887 U JP 1110887U JP H0448387 Y2 JPH0448387 Y2 JP H0448387Y2

Authority

JP

Japan

Prior art keywords

valve

bellows

valve body

valve seat

spring

Prior art date

1987-01-28

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000007789 sealing Methods 0.000 description 13
• 239000012530 fluid Substances 0.000 description 12
• 239000011347 resin Substances 0.000 description 4
• 229920005989 resin Polymers 0.000 description 4
• 238000000034 method Methods 0.000 description 3
• 210000002445 nipple Anatomy 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 230000001105 regulatory effect Effects 0.000 description 2
• HQHCXGSZMGJKSF-UHFFFAOYSA-N C=C.C=C.C=C.C=C.Cl Chemical compound C=C.C=C.C=C.C=C.Cl HQHCXGSZMGJKSF-UHFFFAOYSA-N 0.000 description 1
• 230000008602 contraction Effects 0.000 description 1
• 238000005336 cracking Methods 0.000 description 1
• 230000002950 deficient Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000000446 fuel Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 230000003746 surface roughness Effects 0.000 description 1
• BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1