Title:
FILTERING AND COLLECTING DEVICE OF SOLID AND POWDER REFUSE FOR INDUSTRIAL AND CIVIL SUCTION APPARATUS
Document Type and Number:
Japanese Patent JPH0220711
Kind Code:
A
Abstract:
PURPOSE: To clean a wet road by sucking solid and powder refuse on a street and introducing it into a removable storage bag made of plastics or other disposable materials.
CONSTITUTION: Solid and powder refuse is sucked from a suction port mounted on a car body to a carrying duct 12 through a fan 10 driven by a motor 9. The refuse is introduced into a storage bag 17 formed from plastics or other disposable materials connected to a port 18 provided on the bottom of a manifold 16, and the exhaust air is discharged through a filter 19.
Inventors:
SERUJIO TSUONI
Application Number:
JP12463689A
Publication Date:
January 24, 1990
Filing Date:
May 19, 1989
Export Citation:
Assignee:
DOUREBO SPA
International Classes:
A47L5/28; A47L9/14; E01H1/08; (IPC1-7): A47L9/14; E01H1/08
Attorney, Agent or Firm:
Aoki Akira (4 outside)