Cutlery – Powered planer
Patent
1997-03-21
1998-10-06
Payer, Hwei-Siu
Cutlery
Powered planer
1442521, B29C 110
Patent
active
058159347
ABSTRACT:
A handheld powered planer is provided with a receiving chamber (25) with a chips redirecting surface (51) next to the drum compartment (18) for the cutter drum (15). The receiving chamber (25) is connected via an inlet opening (28) to the drum compartment (18) and via a lateral outlet opening (26, 27) to the outside. The chips redirecting surface (51) is inclined in an ascending manner in the direction of the outlet opening. Air passage openings (53) are located in the inclined chips redirecting surface (51) and are connected via an air channel (30) to the motor compartment (19) of the planer housing (1) so that an air flow from the fan wheel (11) of the drive motor (8) passes through the air passage openings (53) and flows in the direction of the outlet openings (26, 27). Chip removal is significantly improved as a result of this.
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Eichberger Gert
Kriegel Hans-Jurgen
Schmid Karl
Black & Decker Inc.
Dearing Dennis A.
Del Ponti John D.
Payer Hwei-Siu
Yocum Charles E.
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