JPH0427485Y2 - - Google Patents

Info

Publication number

JPH0427485Y2

JPH0427485Y2 JP1987122631U JP12263187U JPH0427485Y2 JP H0427485 Y2 JPH0427485 Y2 JP H0427485Y2 JP 1987122631 U JP1987122631 U JP 1987122631U JP 12263187 U JP12263187 U JP 12263187U JP H0427485 Y2 JPH0427485 Y2 JP H0427485Y2

Authority

JP

Japan

Prior art keywords

dust collection

chamber lid

collection chamber

storage chamber

support shaft

Prior art date

1987-08-11

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000428 dust Substances 0.000 claims description 110
• 230000002093 peripheral effect Effects 0.000 description 5
• 238000004140 cleaning Methods 0.000 description 3
• 238000012856 packing Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 230000005484 gravity Effects 0.000 description 1
• 230000002452 interceptive effect Effects 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 230000035699 permeability Effects 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 238000004804 winding Methods 0.000 description 1