Portable electric cutting device with blower mechanism

Details Portable electric cutting device with blower mechanism Portable electric cutting device with blower mechanism

2006-09-12

2006-09-12

Payer, Hwei-Siu C. (Department: 3724)

Cutlery

Cutting tools

Saw

C030S388000, C030S391000

Reexamination Certificate

active

07103979

ABSTRACT:
Fanned air generated by a fan to cool a motor is discharged from a housing through fanned air discharge ports toward an opening formed in a base. The fanned air discharged toward the opening is then introduced into a groove in fluid communication with the opening. The groove is formed in a bottom surface of the base and has an open side at a front side of the base. The fanned air is then discharged from the front side of the base, blowing off saw dust on a cutting object so as to prevent dust from accumulating on a marking line on the cutting object.

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German Office Action dated May 12, 2004.

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