Cutlery – Cutting tools – Saw
Reexamination Certificate
2006-05-09
2006-05-09
Shoap, Allan N. (Department: 3724)
Cutlery
Cutting tools
Saw
C030S337000, C279S071000, C279S081000
Reexamination Certificate
active
07040023
ABSTRACT:
A reciprocating saw is provided having a motor oriented within a housing for operably driving a saw bar and blade holder in a reciprocating motion. The blade holder has a longitudinal slot for receiving a saw blade, and a transverse aperture extending into the longitudinal slot for receiving a follower. A sleeve is pivotally mounted upon the body, and has a circum-axial cam groove formed therein cooperating with the follower. Rotation in a first lock direction urges the follower into the longitudinal slot for engaging the saw blade and rotation of the sleeve in a second unlock direction allows the follower to retract. A biasing member is included for biasing the sleeve in the first lock direction. The sleeve central bore is adapted to provide clearance for the follower such that the sleeve is permitted to axially translate relative to the body for assembly or disassembly of the blade holder.
REFERENCES:
patent: 3583716 (1971-06-01), Daniel, Jr.
patent: 3823473 (1974-07-01), Hoffman
patent: 4106181 (1978-08-01), Mattchen
patent: 5265343 (1993-11-01), Pascaloff
patent: 5333523 (1994-08-01), Palm
patent: 5458346 (1995-10-01), Briggs
patent: 5487221 (1996-01-01), Oda et al.
patent: 5573255 (1996-11-01), Salpaka
patent: 5575071 (1996-11-01), Phillips et al.
patent: 5601380 (1997-02-01), Guthrie et al.
patent: 5609603 (1997-03-01), Linden
patent: 5647133 (1997-07-01), Dassoulas
patent: 5697279 (1997-12-01), Schnizler et al.
patent: 5794352 (1998-08-01), Dassoulas
patent: 5848474 (1998-12-01), Fortney et al.
patent: 5903983 (1999-05-01), Jungmann et al.
patent: 6009627 (2000-01-01), Dassoulas et al.
patent: 6023848 (2000-02-01), Dassoulas et al.
patent: 6112420 (2000-09-01), Schickerling
patent: 6178646 (2001-01-01), Schnell et al.
patent: 6209208 (2001-04-01), Marinkovich et al.
patent: 6233833 (2001-05-01), Grant et al.
patent: 6260281 (2001-07-01), Okumura et al.
patent: 6276065 (2001-08-01), Osada et al.
patent: 6295736 (2001-10-01), Dassoulas et al.
patent: 6638290 (2003-10-01), Pascaloff et al.
patent: 6725548 (2004-04-01), Kramer et al.
patent: 2002/0014014 (2002-02-01), Dassoulas et al.
patent: 2002/0124419 (2002-09-01), Hirabayashi
Mok Kwok Ting
Nemazi John E.
Brinks Hofer Gilson & Lione
Eastway Fair Company Limited
Nguyen Phong
Nichols G. Peter
Shoap Allan N.
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