JPS647277Y2 - - Google Patents

Info

Publication number

JPS647277Y2

JPS647277Y2 JP14559784U JP14559784U JPS647277Y2 JP S647277 Y2 JPS647277 Y2 JP S647277Y2 JP 14559784 U JP14559784 U JP 14559784U JP 14559784 U JP14559784 U JP 14559784U JP S647277 Y2 JPS647277 Y2 JP S647277Y2

Authority

JP

Japan

Prior art keywords

bellows

pump

pump body

seal

sliding member

Prior art date

1984-09-25

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
• 238000005086 pumping Methods 0.000 claims description 4
• 239000002184 metal Substances 0.000 claims description 3
• 239000011347 resin Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 3
• 238000002485 combustion reaction Methods 0.000 claims description 2
• 238000012856 packing Methods 0.000 description 7
• 238000007789 sealing Methods 0.000 description 6
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
• 229910052799 carbon Inorganic materials 0.000 description 3
• 239000000919 ceramic Substances 0.000 description 3
• 238000004891 communication Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 239000013013 elastic material Substances 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1