Dust removal apparatus for a concrete saw

Details Dust removal apparatus for a concrete saw Dust removal apparatus for a concrete saw

1991-10-11

1992-12-01

Kisliuk, Bruce M.

Stone working

Sawing

Rotary

125 14, 51273, 83100, 83168, 30124, B28D 702, B28D 104

Patent

active

051672154

ABSTRACT:
A concrete saw mounted on a wheeled housing for making a substantially linear cut in the surface of a masonry slab is provided with a dust removal apparatus. The dust removal apparatus includes a blade guard partially surrounding the circular blade mounted for rotation on the side of the wheeled housing and a pivotally mounted funnel mounted on the blade guard. The funnel is telescopically mounted on a portion of the blade guard and extends between the blade guard and the slab being cut. A bottom edge of the funnel is provided with a rounded bearing surface so that it rides on the surface of the slab. A vacuum machine is connected to an exhaust duct of the funnel so that concrete dust generated during the making of a cut is continuously exhausted through the funnel and a flexible hose to the vacuum machine as a cut is being made.

REFERENCES:
patent: 1560658 (1925-11-01), Bull
patent: 2179995 (1939-11-01), Emmons
patent: 4253362 (1981-03-01), Olson
patent: 4255995 (1981-03-01), Connor
patent: 4462381 (1984-07-01), Fushiya et al.
patent: 4953523 (1990-09-01), Swan
patent: 5074044 (1991-12-01), Duncan et al.
patent: 5084972 (1992-02-01), Waugh

Affiliated with

Also associated with

Rating

Dust removal apparatus for a concrete saw does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dust removal apparatus for a concrete saw, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dust removal apparatus for a concrete saw will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-497620