JPS642686Y2 - - Google Patents

Info

Publication number

JPS642686Y2

JPS642686Y2 JP19483183U JP19483183U JPS642686Y2 JP S642686 Y2 JPS642686 Y2 JP S642686Y2 JP 19483183 U JP19483183 U JP 19483183U JP 19483183 U JP19483183 U JP 19483183U JP S642686 Y2 JPS642686 Y2 JP S642686Y2

Authority

JP

Japan

Prior art keywords

dust collection

hole

opening

collection bag

guide rib

Prior art date

1983-12-16

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 104
• 238000003780 insertion Methods 0.000 claims description 17
• 230000037431 insertion Effects 0.000 claims description 17
• 238000004891 communication Methods 0.000 claims description 5
• 230000007257 malfunction Effects 0.000 description 5
• 239000000463 material Substances 0.000 description 3
• 238000007789 sealing Methods 0.000 description 3
• 238000005192 partition Methods 0.000 description 2
• 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000013011 mating Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012856 packing Methods 0.000 description 1