Conveyor belt scraper blade

Conveyors: power-driven – Conveyor having impinging fluid to feed – shift or discharge... – Having cleaning means

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Details

198497, 152565, B65G 4500

Patent

active

057974772

ABSTRACT:
A conveyor belt scraper blade arrangement adapted for use in cleaning the surface of a conveyor belt. The scraper blade includes a mounting base having a first mounting member and a second mounting member. A scraping member having a mounting member and a scraping edge is removably attached to the mounting base by a restraining arm member and a spaced apart support arm member. The support arm member includes a first end that is removably attached to the first mounting member of the mounting base and a second end that is removably attached to the mounting member of the scraping member. The restraining arm member includes a first end that is removably attached to the second mounting member of the mounting base and a second end that is attached to the scraping member. The support arm member is selectively removable and replaceable from the scraper blade. The restraining arm member substantially prevents movement of the scraping edge in a direction away from the mounting base to control the amplitude of vibration of the scraper blade during use.

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patent: 5413208 (1995-05-01), Veenhof
patent: 5518107 (1996-05-01), Schwarze
patent: 5647476 (1997-07-01), Veenhof

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