JPH0220999Y2 - - Google Patents

Info

Publication number

JPH0220999Y2

JPH0220999Y2 JP19377284U JP19377284U JPH0220999Y2 JP H0220999 Y2 JPH0220999 Y2 JP H0220999Y2 JP 19377284 U JP19377284 U JP 19377284U JP 19377284 U JP19377284 U JP 19377284U JP H0220999 Y2 JPH0220999 Y2 JP H0220999Y2

Authority

JP

Japan

Prior art keywords

mounting surface

outer blade

discharge port

main body

blade mounting

Prior art date

1984-12-21

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 25
• 238000004891 communication Methods 0.000 claims description 18
• 238000005406 washing Methods 0.000 claims description 7
• 230000005540 biological transmission Effects 0.000 description 4
• 238000012856 packing Methods 0.000 description 3
• 229920003002 synthetic resin Polymers 0.000 description 3
• 239000000057 synthetic resin Substances 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 2
• 238000002347 injection Methods 0.000 description 2
• 239000007924 injection Substances 0.000 description 2
• 210000000078 claw Anatomy 0.000 description 1
• 230000005489 elastic deformation Effects 0.000 description 1
• 230000002452 interceptive effect Effects 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000013011 mating Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 239000002699 waste material Substances 0.000 description 1
• 239000002351 wastewater Substances 0.000 description 1
• 238000004078 waterproofing Methods 0.000 description 1