Title:
ボード用カッタ
Document Type and Number:
Japanese Patent JP7244581
Kind Code:
B2
Abstract:
To provide a board cutter allowing loss of lighting to be prevented even when dust accumulated in a dust box, through which a conventional lighting tool illuminates a cutting part to make loose of brightness because lighting is shielded by accumulated dust in the dust box for a cutting tool named the board cutter used in boring a square hole in ceiling material and wall material for electrical wiring.SOLUTION: A board cutter is configured to arrange a lighting tool 40 at a position deviated ahead of a dust box 30 to directly illuminate a cutting guide part 2b arranged at a tip of a base 2 without light passing through the dust box 30.SELECTED DRAWING: Figure 1
Inventors:
Satoshi Kawai
Koji Tanaka
Koji Tanaka
Application Number:
JP2021112660A
Publication Date:
March 22, 2023
Filing Date:
July 07, 2021
Export Citation:
Assignee:
Makita Corporation
International Classes:
B27G3/00; B23D49/16; B25F5/00; B27B19/09
Domestic Patent References:
| JP2009083142A | ||||
| JP2002337101A | ||||
| JP11245180A | ||||
| JP2011045995A | ||||
| JP2005238426A | ||||
| JP6155403A | ||||
| JP2014087876A | ||||
| JP2012157930A | ||||
| JP2010017849A | ||||
| JP2009022594A | ||||
| JP2005238822A | ||||
| JP2005066754A | ||||
| JP2004284013A | ||||
| JP2002347001A | ||||
| JP2002192419A | ||||
| JP64085701A |
Foreign References:
| US20090077814 | ||||
| US20100325903 |
Attorney, Agent or Firm:
Patent Attorney Corporation Okada International Patent Office
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