JPS6138685Y2 - - Google Patents

Info

Publication number

JPS6138685Y2

JPS6138685Y2 JP2349582U JP2349582U JPS6138685Y2 JP S6138685 Y2 JPS6138685 Y2 JP S6138685Y2 JP 2349582 U JP2349582 U JP 2349582U JP 2349582 U JP2349582 U JP 2349582U JP S6138685 Y2 JPS6138685 Y2 JP S6138685Y2

Authority

JP

Japan

Prior art keywords

valve

hole

water

housing

cavity

Prior art date

1982-02-19

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 33
• 239000002184 metal Substances 0.000 claims description 3
• 229910052751 metal Inorganic materials 0.000 claims description 3
• 229920003002 synthetic resin Polymers 0.000 claims description 2
• 239000000057 synthetic resin Substances 0.000 claims description 2
• 230000001105 regulatory effect Effects 0.000 description 5
• 238000002844 melting Methods 0.000 description 3
• 230000008018 melting Effects 0.000 description 3
• 229910001018 Cast iron Inorganic materials 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 230000007423 decrease Effects 0.000 description 1
• 230000006698 induction Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1