JPH0315884Y2 - - Google Patents

Info

Publication number

JPH0315884Y2

JPH0315884Y2 JP1984201631U JP20163184U JPH0315884Y2 JP H0315884 Y2 JPH0315884 Y2 JP H0315884Y2 JP 1984201631 U JP1984201631 U JP 1984201631U JP 20163184 U JP20163184 U JP 20163184U JP H0315884 Y2 JPH0315884 Y2 JP H0315884Y2

Authority

JP

Japan

Prior art keywords

valve body

valve

flow rate

hole

packing material

Prior art date

1984-12-24

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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• 239000000463 material Substances 0.000 claims description 17
• 238000012856 packing Methods 0.000 claims description 17
• 239000012530 fluid Substances 0.000 claims description 9
• 230000002093 peripheral effect Effects 0.000 claims description 8
• 230000001105 regulatory effect Effects 0.000 claims description 6
• 238000007789 sealing Methods 0.000 description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
• 230000000694 effects Effects 0.000 description 4
• 239000002184 metal Substances 0.000 description 2
• 238000003825 pressing Methods 0.000 description 2
• 230000004323 axial length Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000000498 cooling water Substances 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000002708 enhancing effect Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 238000003466 welding Methods 0.000 description 1