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Patent Searching and Data


Matches 601 - 650 out of 3,763

Document Document Title
JP2018204595A
To provide a portable work machine which prevents an erroneous engine stop caused by erroneous detection of a liquid level of lubrication oil and can maintain safety for a worker.An engine cutter 100 serving as a portable work machine in...  
JP2018536549A
The cutting wheel, support housing part (36) which are the cutting devices of a hand carry type and a hand induction type, and rotate, The safety guard (24) which covers the above-mentioned cutting wheel in the transmission mechanism and...  
JP2018536548A
The cutting wheel which is a cutting device (10) of a hand carry type and a hand induction type, and it rotates, The safety guard (24) which covers the above-mentioned cutting wheel in the transmission mechanism (19) and flange which con...  
JP2018193726A
To provide a cutting device for a laying material or a pavement material and a cutting method thereof with which it is possible to reduce the human labor required for a cutting work and to always cut the laying material accurately.A cutt...  
JP2018187704A
To provide a portable cutting machine that can sufficiently lowering the force of cutting chips and prevent a turbulent flow from being generated in a dust box even when the dust box is miniaturized.A portable cutting machine includes a ...  
JP2018187702A
To achieve efficient cooling of an electric connection part between an electric tool body and a battery pack.An electric tool includes: an electric tool body 2 having a motor, a body housing 20 which houses the motor, a fan 45 which is h...  
JP2018187706A
To provide a portable cutter which enables easy attachment/detachment of a dust box and makes chips less likely to leak from a border between an exhaust port of the dust box and an opening of a housing.A portable cutter includes: a motor...  
JP2018187768A
To provide a dust collection cover used in a cutting machine for cutting stone and concrete, to collect powder dusts efficiently, capable of performing sufficient dust collection by self-dust collection without requiring the separate use...  
JP2018187705A
To provide a portable cutter including a dust box which can prevent back flow of chips without causing clogging with the chips.A portable cutter includes: a motor; a saw blade 12 which rotates by the motor and cuts a cut material; and a ...  
JP6429999B2  
JP6431446B2  
JP6425152B2  
JP6425030B2  
JP2018176316A
To provide a portable cutting machine of which a protective cover can be easily fixed at a desired position.A cutting blade 3 cuts an object to be cut by rotational action around a central axis thereof. A cutting machine body 2 rotatably...  
JP2018533494A
A foldable miter saw is provided with the following. Base unit, Working table, It folds up with an active position and is a cutting unit which can be adjusted between positions. In an active position, a serrated knife and a working table...  
JP2018176310A
To compactly dispose a controller for control of operation of mainly an electric motor, in a portable processor capable of cutting or cutting off a material by moving a round blade tool upward and downward within a blade tool cover.A por...  
JP2018176462A
To solve a problem of a portable processing machine, such as a circular saw, provided with a function for wireless communication, which is started and stopped by interlocking with a dust collector as additional equipment, and to thereby ...  
JP2018176315A
To provide a power tool and a power tool system with a dust collector interlocking function with high usability without useless power consumption.A power tool 10 includes: a housing 12 which houses a motor being a driving source therein;...  
JP6421495B2  
JP2018171661A
To enable cutting of pipe material of various diameters at an angle orthogonal to the axial direction even if an operator is not skilled, with a simple and inexpensive configuration.A disclosed auxiliary jig 1 comprises a body part 11 wh...  
JP6418512B2  
JP6410091B2  
JP6410036B2  
JP6412607B2  
JP2018154086A
To provide a bench cutter with an enhanced dust collection function of a dust collection guard to solve a previous problem in a use feeling created through scattering cut powder to front workers even by a dust guard, while the dust guard...  
JP2018528869A
Various dust collection devices which equip a source of a vacuum, a disc saw edge, and a disc saw edge with a working table which has the central slot which aligned in the direction of an axis are indicated. In the 1st mode, a central sl...  
JP6395900B2  
JP2018140598A
To provide a cutting machine capable of securing enough cutting height even in the case of employment of a belt for power transmission.The cutting machine comprises a motor 66 having a motor shaft 66B, a first pulley 601 arranged in the ...  
JP2018140572A
To provide a cutting machine that allows a cutting blade to be replaced easily.A cutting machine comprises: a housing 4 for rotatably bearing an output shaft 61 to which a circular saw blade P can be attached; a protection cover 8 suppor...  
JP2018134726A
To provide a countermeasure for powder dust that occurs due to a cutting operation of a portable cutter in which a handle part, which is gripped by a user, projects greatly further rearward than a fixed cover, taking account of, for exam...  
JP6380823B2  
JP6380931B2  
JP6377962B2  
JP2018126864A
To provide a portable circular saw which has a compact structure and achieves good operability even if the portable circular saw includes a control circuit board of a brushless motor.A portable circular saw 1 includes: a brushless motor ...  
JP2018127829A
To provide a saw type portable rail cutter for rail gas pressure welding and a rail cutting method capable of obtaining a cut plane having a high flatness level, as well as a rail pressure welding method which allows the quality of welde...  
JP2018122396A
To provide a cutting machine capable of suitably carrying out power transmission.A cutting machine includes: a motor having a motor shaft that rotatingly drives; an intermediate shaft that is driven to rotate according to rotation of the...  
JP2018122387A
To provide a portable cutter which enables easy cutting along an ink line on a processing material.A portable cutter includes: a motor; a housing incorporating the motor; a cutting blade which is rotationally driven by the motor; and a b...  
JP6370935B2  
JP6368422B2  
JP6364291B2  
JP2018108676A
To provide a power tool capable of improving visibility of a blade section of a rotary blade during rotation in a cutting work and performing the highly accurate cutting work.A power tool includes: a motor having a rotary shaft; an outpu...  
JP2018108645A
To provide a cutting machine with good workability.A cutting machine includes: a motor 2; a housing 3 which stores the motor; an output shaft in which a cutting blade 6 having an outer edge is detachably mounted and which is rotationally...  
JP6356269B2  
JP2018099742A
To improve the durability of a handle part projecting further backward than the rear end of a base, by solving a problem of a portable processing machine assumed to be generally used in a standing position of a user, in that a portion, g...  
JP6347599B2  
JP2018094853A
To provide a portable cutting machine with a blower mechanism that can make use of wind for other applications.A dust-proof circular saw 1 includes a base 10 to be placed on the object to be cut W, a circular saw main body 20 which is su...  
JP2018089867A
To improve operability for attaching or detaching a battery by solving the problem of a bench type cutting machine in which a cutting machine body with a saw blade is vertically swingably supported on a table on which a material to be cu...  
JP6342283B2  
JP2018087645A
To provide an ice block cutter capable of easily and promptly cutting an ice block.An ice block cutter 1 includes: a spinning saw blade 2 driven by a motor 20 and spinning vertically; a movable carriage 3, on the upper surface 3a of whic...  
JP6338638B2  

Matches 601 - 650 out of 3,763