Title:
CONCRETE CUTTER
Document Type and Number:
Japanese Patent JP2016014229
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a practical and compact concrete cutter having a sewage suction device.SOLUTION: A concrete cutter of the present invention has a blade 4 for cutting a concrete layer disposed on one side of a frame, and an engine 3 for driving the blade, a water tank 2 and a sewage suction device 9 disposed on a frame 1. Ends of a water supply pipe 6 connected to the water tank and of a suction pipe 10 connected to the suction device open near the blade. The sewage suction device 9 is provided with a casing 9a having an opening at a lower end. A sewage tank 8 is disposed below the suction device, the sewage tank having an opening at a top edge. The suction device and the sewage tank are connected air-tightly via the openings, and the suction device is battery-operated, thus solving the problem.
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Inventors:
TAKAYAMA KOICHI
Application Number:
JP2014135588A
Publication Date:
January 28, 2016
Filing Date:
July 01, 2014
Export Citation:
Assignee:
EXEN CORP
International Classes:
E01C23/09
Domestic Patent References:
| JPH0633419A | 1994-02-08 | |||
| JPH11140817A | 1999-05-25 | |||
| JPH08292U | 1996-02-16 | |||
| JPH06294108A | 1994-10-21 | |||
| JP2006283326A | 2006-10-19 | |||
| JPH09508865A | 1997-09-09 | |||
| JP2005097971A | 2005-04-14 | |||
| JP2004068392A | 2004-03-04 | |||
| JP2003184027A | 2003-07-03 | |||
| JPH09182704A | 1997-07-15 | |||
| JPH07279117A | 1995-10-24 | |||
| JP3037097U | 1997-05-06 |
Attorney, Agent or Firm:
Patent Corporation Legato IP Office