Title:
集塵装置
Document Type and Number:
Japanese Patent JP5537335
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a technique for adapting to the length of a tool bit mounted to a power tool when the tool bit of different lengths are selectively used by replacement to perform an operation in a dust collecting device for collecting dust generated by an operation of the power tool.SOLUTION: The dust collecting device 210 is attached to a power tool 101 and collects dust generated by an operation. The dust collecting device 210 incudes a dust collecting part that covers a tool bit 119 over a prescribed range in a long axial direction and collects dust generated by the operation. The dust collecting part is configured in one of a first form and a second form which is arbitrarily selected. In the first form, the dust collecting part is formed by a dust collecting part component 221 which has a tool bit covering part 223 having a prescribed inner diameter and a fitting part 227 connected to the tool bit covering part 223. In the second form, the dust collecting part is formed by connecting a plurality of dust collecting part components 221 via the fitting part 227 in the long axial direction.
Inventors:
Masao Miwa
Furusawa Regular
Furusawa Regular
Application Number:
JP2010186597A
Publication Date:
July 02, 2014
Filing Date:
August 23, 2010
Export Citation:
Assignee:
Makita Corporation
International Classes:
B25F5/00; B23B47/34; B23Q11/00; B25D17/18
Domestic Patent References:
| JP2010162683A | ||||
| JP2007276064A | ||||
| JP2121666U | ||||
| JP2000334636A |
Attorney, Agent or Firm:
Tetsuyuki Iwata
Toshiyuki Ikeda
Toshiyuki Ikeda