Reversible belt scraper blade for cleaning high speed conveyor b

Details Reversible belt scraper blade for cleaning high speed conveyor b Reversible belt scraper blade for cleaning high speed conveyor b

1995-04-17

1997-05-13

Werner, Frank E.

Conveyors: power-driven

Conveyor having impinging fluid to feed, shift or discharge...

Having cleaning means

198499, 152566, B65G 4500

Patent

active

056283920

ABSTRACT:
A reversible belt scraper is provided with opposite belt scraping surfaces and is adapted to be reversed by inverting. The belt scraper is formed with a pair of metal side frames, and a transversely elongated body is formed as a block of rubber defining the belt scraping surfaces on opposite sides. A pair of fiberboard backing plates are positioned to support the rubber block against forces tending to bend or deflect the rubber. The fiberboard backing plates wear at a rate faster than the wear rate of the rubber block and assure full contact between the belt and the rubber scraping body. In a further embodiment, ceramic bricks are embedded within the rubber block with wear surfaces at the rubber scraping surface. The rubber, brick and backing plates are formed in modular segments which are stacked end-to-end between the frames and retained by metal slugs which extend through the segments.

REFERENCES:
patent: 4257517 (1981-03-01), MacPherson et al.
patent: 4328888 (1982-05-01), Luke
patent: 4365706 (1982-12-01), Bright
patent: 4402394 (1983-09-01), Stoll
patent: 4696388 (1987-09-01), Stoll

Affiliated with

Also associated with

Rating

Reversible belt scraper blade for cleaning high speed conveyor b does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reversible belt scraper blade for cleaning high speed conveyor b, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reversible belt scraper blade for cleaning high speed conveyor b will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1379285