JPH035726Y2 - - Google Patents

Info

Publication number

JPH035726Y2

JPH035726Y2 JP1986023615U JP2361586U JPH035726Y2 JP H035726 Y2 JPH035726 Y2 JP H035726Y2 JP 1986023615 U JP1986023615 U JP 1986023615U JP 2361586 U JP2361586 U JP 2361586U JP H035726 Y2 JPH035726 Y2 JP H035726Y2

Authority

JP

Japan

Prior art keywords

outer skin

coil spring

envelope

valve body

spring ring

Prior art date

1986-02-20

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
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• 238000007789 sealing Methods 0.000 claims description 13
• 239000002184 metal Substances 0.000 claims description 9
• 229910052751 metal Inorganic materials 0.000 claims description 9
• 238000011144 upstream manufacturing Methods 0.000 claims description 3
• 239000012530 fluid Substances 0.000 description 11
• 239000000428 dust Substances 0.000 description 3
• 230000002093 peripheral effect Effects 0.000 description 3
• 239000000126 substance Substances 0.000 description 3
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 230000005489 elastic deformation Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 238000012856 packing Methods 0.000 description 1