Mountings for riving knives of table saws

Cutting – With product handling means – Including means to divert one portion of product from another

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

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.

REFERENCES:
patent: 615833 (1898-12-01), Fisher
patent: 713196 (1902-11-01), Bennett
patent: 1244187 (1917-10-01), Frisbie
patent: 2593596 (1952-04-01), Olson
patent: 3943934 (1976-03-01), Bent
patent: 4159568 (1979-07-01), Berner
patent: 4386609 (1983-06-01), Mongeon
patent: 4615247 (1986-10-01), Berkeley
patent: 4721023 (1988-01-01), Bartlett et al.
patent: 5231906 (1993-08-01), Kogej
patent: 5979065 (1999-11-01), Hsu
patent: 5979523 (1999-11-01), Puzio et al.
patent: 6085424 (2000-07-01), Mai
patent: 6170370 (2001-01-01), Sommerville
patent: 6405624 (2002-06-01), Sutton
patent: 6418829 (2002-07-01), Pilchowski
patent: 6840144 (2005-01-01), Huang
patent: 2004/0011177 (2004-01-01), Huang
patent: 2004/0226173 (2004-11-01), Ping
patent: 0 883 459 (1998-12-01), None
patent: U 49-103094 (1947-12-01), None
patent: U 6-46901 (1994-06-01), None
patent: U-7-17502 (1995-03-01), None
patent: 2000-084729 (2000-03-01), None
patent: 2000-190125 (2000-07-01), None
patent: 2000-326303 (2000-11-01), None
patent: 2001-500795 (2001-01-01), None
patent: 2002-254403 (2002-09-01), None
patent: WO 97/31745 (1997-09-01), None
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.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Mountings for riving knives of table saws does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mountings for riving knives of table saws, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mountings for riving knives of table saws will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4281666

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.