JPH0352859Y2 - - Google Patents

Info

Publication number

JPH0352859Y2

JPH0352859Y2 JP1986064689U JP6468986U JPH0352859Y2 JP H0352859 Y2 JPH0352859 Y2 JP H0352859Y2 JP 1986064689 U JP1986064689 U JP 1986064689U JP 6468986 U JP6468986 U JP 6468986U JP H0352859 Y2 JPH0352859 Y2 JP H0352859Y2

Authority

JP

Japan

Prior art keywords

drainage

shaped member

cylinder wall

inverted bowl

annular

Prior art date

1986-04-28

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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• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
• 238000007789 sealing Methods 0.000 claims description 15
• 238000001914 filtration Methods 0.000 claims description 11
• 238000004140 cleaning Methods 0.000 description 3
• 239000000428 dust Substances 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 239000003657 drainage water Substances 0.000 description 1
• 230000003670 easy-to-clean Effects 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 239000002245 particle Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 239000002699 waste material Substances 0.000 description 1