초록 ▼

In an asbestos scraping assembly, the arm of an operator is confortably cradled in a scraper extension bracket so as to apply greater force to a scraper blade with less effort by the operator than is required of a hand-held scraper blade. The hand of the operator holds a bar of the scraper extension

In an asbestos scraping assembly, the arm of an operator is confortably cradled in a scraper extension bracket so as to apply greater force to a scraper blade with less effort by the operator than is required of a hand-held scraper blade. The hand of the operator holds a bar of the scraper extension bracket so as to position the area of contact of the scraper blade cutting edge with the surface from which asbestos is to be removed.

대표청구항 ▼

A scraper assembly comprising: a scraper blade for scraping a surface, said scraper blade including a first portion and a second portion, a support bracket extending longitudinally in a plane, said support bracket having two ends, means for mounting said first portion of said scraper blade on one en

A scraper assembly comprising: a scraper blade for scraping a surface, said scraper blade including a first portion and a second portion, a support bracket extending longitudinally in a plane, said support bracket having two ends, means for mounting said first portion of said scraper blade on one end of said support bracket, said first portion extending in said plane of said support bracket, said second portion extending at an angle to said first portion, and the other end of said support bracket including means for engaging and being supported by the forearm of an operator so that upon forward motion of the arm of the operator at an angle to the surface being scraped, said second portion contacts and scrapes the surface.