JPH0233732Y2 - - Google Patents

Info

Publication number

JPH0233732Y2

JPH0233732Y2 JP19372485U JP19372485U JPH0233732Y2 JP H0233732 Y2 JPH0233732 Y2 JP H0233732Y2 JP 19372485 U JP19372485 U JP 19372485U JP 19372485 U JP19372485 U JP 19372485U JP H0233732 Y2 JPH0233732 Y2 JP H0233732Y2

Authority

JP

Japan

Prior art keywords

intake port

lid

hose

dust collection

collection chamber

Prior art date

1985-12-17

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 16
• 230000000694 effects Effects 0.000 description 2
• 239000004743 Polypropylene Substances 0.000 description 1
• 230000000903 blocking effect Effects 0.000 description 1
• 230000002542 deteriorative effect Effects 0.000 description 1
• 239000013013 elastic material Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000010813 municipal solid waste Substances 0.000 description 1
• -1 polypropylene Polymers 0.000 description 1
• 229920001155 polypropylene Polymers 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1