JPS637296U - - Google Patents

Info

Publication number

JPS637296U

JPS637296U JP9894086U JP9894086U JPS637296U JP S637296 U JPS637296 U JP S637296U JP 9894086 U JP9894086 U JP 9894086U JP 9894086 U JP9894086 U JP 9894086U JP S637296 U JPS637296 U JP S637296U

Authority

JP

Japan

Prior art keywords

water supply

supply device

automatic water

check valves

constant pressure

Prior art date

1986-06-30

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 230000002159 abnormal effect Effects 0.000 description 1