Blade and wheel plate for blast cleaning wheel and method of connecting a blade to the wheel plate

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United States of America Patent

PATENT NO 5476412
SERIAL NO

08303753

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Abstract

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This invention relates to a method of releasably connecting a blade to a single wheel plate of a centrifugal blasting wheel without using a separate stop-member to prevent outward radial movement of the blade. An alternative method of releasably connecting a blade to a wheel plate, and an alternative blade, wheel plate and blasting wheel are provided. The invention is useful in releasably aligning blades without the use of stop members. The blade can be accurately aligned in the channel of the wheel plate as a result of positive abutment of the sides of a wedge on the blade against the sides of the channel.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL SURFACE PREPARATION GROUP INC603 PARK POINT DRIVE SUITE 200 GOLDEN CO 80401

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stoltz, Edward J Toronto, CA 1 14

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