JPH0355433Y2 - - Google Patents

Info

Publication number

JPH0355433Y2

JPH0355433Y2 JP550486U JP550486U JPH0355433Y2 JP H0355433 Y2 JPH0355433 Y2 JP H0355433Y2 JP 550486 U JP550486 U JP 550486U JP 550486 U JP550486 U JP 550486U JP H0355433 Y2 JPH0355433 Y2 JP H0355433Y2

Authority

JP

Japan

Prior art keywords

dust

cylindrical body

dust collection

main body

mouth frame

Prior art date

1986-01-17

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 41
• 238000012856 packing Methods 0.000 claims description 12
• 239000013013 elastic material Substances 0.000 claims description 5
• 230000006835 compression Effects 0.000 claims 1
• 238000007906 compression Methods 0.000 claims 1
• 238000005192 partition Methods 0.000 description 5
• 239000000853 adhesive Substances 0.000 description 2
• 230000001070 adhesive effect Effects 0.000 description 2
• 210000000078 claw Anatomy 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000004804 winding Methods 0.000 description 2
• 239000004745 nonwoven fabric Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1