Mountings for riving knives of table saws

Details Mountings for riving knives of table saws Mountings for riving knives of table saws

2009-04-22

2011-10-18

Nguyen, Phong (Department: 3724)

Cutting

With product handling means

Including means to divert one portion of product from another

C083S477200, C083S478000

Reexamination Certificate

active

08037792

ABSTRACT:
A device for mounting a cover of a cutting blade to a riving knife may have an engaging member for releasably engaging at least a part of the riving knife from both sides, in a direction of thickness of the riving knife. The engaging member is manually operable without any additional tools. A device for mounting a riving knife to a table saw may include a manually operable lock member and a biasing member. The biasing member is arranged and constructed to normally bias the lock member towards a lock position. The riving knife may be divided into a first knife portion and a second knife portion. A positioning device may position the first knife portion and the second knife portion substantially within a single plate.

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Japanese Office Action dated Aug. 25, 2009.
Japanese Office Action for Japanese Patent Application No. 2004-074361 with (English-language translation) dated Mar. 2, 2010.

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