Title:
パワーカッタ
Document Type and Number:
Japanese Patent JP7339822
Kind Code:
B2
Abstract:
To provide new structure for a water supply hose of a power cutter.SOLUTION: A power cutter comprises: a disc blade; a main body that supports the disc blade rotatably and has a motor rotationally driving the disc blade; a blade cover assembled to the main body and covering a portion of the disc blade; and a water supply hose which is assembled to the main body and supplies water into the blade cover. The main body comprises a hose-tip holder connected to a tip of the water supply hose, the hose-tip holder has a delivery port through which water from the water supply hose is delivered. Further, the blade cover comprises an introduction port connected to the delivery port of the hose-tip holder.SELECTED DRAWING: Figure 6
Inventors:
Takuya Sumi
Kenta Tominaga
Sho Tsuda
Kenta Tominaga
Sho Tsuda
Application Number:
JP2019166617A
Publication Date:
September 06, 2023
Filing Date:
September 12, 2019
Export Citation:
Assignee:
Makita Corporation
International Classes:
B23D45/16; B23D47/00; B23Q11/10; B24B27/08; B24B55/02; B24B55/05; B28D1/04; B28D7/02
Domestic Patent References:
| JP8195191A | ||||
| JP2014050922A | ||||
| JP2018001407A | ||||
| JP2016185595A | ||||
| JP2000107929A | ||||
| JP2017109404A | ||||
| JP2014213417A | ||||
| JP2013244578A | ||||
| JP2012176598A |
Foreign References:
| US20150367432 | ||||
| US20120312121 | ||||
| WO2013141794A1 | ||||
| WO2012045399A1 | ||||
| DE1983993U |
Attorney, Agent or Firm:
Patent Attorney Corporation Kaiyu International Patent Office