JPS61151525U - - Google Patents

Info

Publication number

JPS61151525U

JPS61151525U JP3490985U JP3490985U JPS61151525U JP S61151525 U JPS61151525 U JP S61151525U JP 3490985 U JP3490985 U JP 3490985U JP 3490985 U JP3490985 U JP 3490985U JP S61151525 U JPS61151525 U JP S61151525U

Authority

JP

Japan

Prior art keywords

main shaft

casing

circular cavity

brush

attached

Prior art date

1985-03-11

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 description 4
• 230000002093 peripheral effect Effects 0.000 claims description 2
• 230000000149 penetrating effect Effects 0.000 claims 1
• 238000011010 flushing procedure Methods 0.000 description 1