JPS6398711U - - Google Patents

Info

Publication number

JPS6398711U

JPS6398711U JP19566286U JP19566286U JPS6398711U JP S6398711 U JPS6398711 U JP S6398711U JP 19566286 U JP19566286 U JP 19566286U JP 19566286 U JP19566286 U JP 19566286U JP S6398711 U JPS6398711 U JP S6398711U

Authority

JP

Japan

Prior art keywords

filter

circulation path

bathtub

filter material

heater

Prior art date

1986-12-18

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

• 239000000463 material Substances 0.000 claims description 3
• 238000001914 filtration Methods 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1