Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 3,716

Document Document Title
WO/1986/003441A1
The device is comprised of a circular saw arranged above the solid surface of a table (1). Individual blades (5) of the circular saw are mounted on the shaft of the circular saw, between spacer plates (6). The blades (5) of the circular ...  
WO/1985/005063A1
The sides of tree trunks transported in a longitudinal direction are shaved by two cutting heads (4), which are arranged with rotation axis parallel to each other and are driven in opposite directions of rotation. The cutting circles (4a...  
WO/1983/003569A1
A power tool mounting assembly which comprises a semi-circular base plate (8) which has a radial arm (9) pivotally connected (10, 11) adjacent the straight edge to the underside of the plate (8). The arm has a yoke member (17) slidably m...  
WO/1983/001036A1
The method for jointing frames, small pieces of furniture, drawers, with corner parts, is characterized by the successive operations: stimultaneously cutting the sides of the frame to the desired dimensions; machining the halving of each...  
WO/1982/000452A1
A continuous tube (T) is formed by spirally-winding an extruded thermoplastic ribbon (R) having mating edges which are joined together to form a spiral seam and having at least one reinforcing rib (3) which, when in its spiral wrapped fo...  
WO/1981/002267A1
The device is adapted both to the cutting and the tapping of pipes and comprises a cutting unit (1) and a tapping unit (2) which are mounted on a common frame (3) supported by a trestle (4). The device may be disassembled in separate ele...  
WO/1981/000821A1
An apparatus for processing especially heavy metal tubes comprises a frame (1) supported by wheels (2, 3), said frame having a plurality of supports (6, 7, 8, 9, 10) consisting of rollers (11, 12) which may together support the tube (17)...  
WO/1980/000138A1
An elongated hollow element (10), such as a tube, is cut off by means of a rotatable milling cutter (18). In order to increase the cutting speed and decrease the tool cost the elongated element (10) is simultaneously rotated at least dur...  
WO/1979/000751A1
A method for quickly cutting rigid polyurethane foam laminate, especially metal faced laminate, while the laminate is continuously transported on a conveyor, consists of moving circular saws, am arranged in fixed disposition alternately ...  
JP2018187704A
[Subject] Even when a dust box is miniaturized, a portable cutting machine which vigor of OFF powder can fully be reduced and a turbulent flow does not produce in a dust box is provided. [Means for Solution] Having dust box 30 in which O...  
JP2018187702A
[Subject] Effective cooling of the electric connection part of the main part of a power tool and a battery pack is aimed at. [Means for Solution] A motor, body housing 20 which stores this, and fan 45 who is stored in housing 20 and rota...  
JP2018187706A
[Subject] Attachment and detachment of a dust box are easy, and it provides a portable cutting machine with which OFF powder cannot leak from a boundary of an exhaust port of a dust box, and an opening of a housing easily. [Means for Sol...  
JP2018187768A
[Subject] A dust-collecting cover for collecting dust for particulates efficiently is used for a cutting machine used for cutting of a stone and concrete. A dust catcher (compulsive dust collecting) does not need to be separately used fo...  
JP2018187705A
[Subject] A portable cutting machine provided with a dust box which can prevent an adverse current of OFF powder without blocking OFF powder is provided. [Means for Solution] A motor and cutting [rotate by the motor and] -material to be ...  
JP6429999B2  
JP6431446B2  
JP6431445B2  
JP6425152B2  
JP6425030B2  
JP2018176316A
[Subject] A portable cutting machine which can be made to fix in a position which asks for a protective cover simply is provided. [Means for Solution] Cutting edge 3 cuts a thing to be cut by rotating operation of a circumference of the ...  
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
[Subject] A controller for moving a circular cutting tool up and down within a cutting tool cover, cutting cutting material deeply, and mainly performing motion control of an electric motor in a portable processing machine in which proce...  
JP2018176462A
[Subject] A thing provided with a function to perform wireless communications which make portable processing machines, such as a circular saw, interlock and start and suspend a dust catcher as incidental facilities is provided. It aims a...  
JP2018176315A
[Subject] A user-friendly power tool and a power tool system with a dust catcher linkage function are provided without carrying out useless power consumption. [Means for Solution] Housing 12 to which this power tool 10 stores a motor whi...  
JP6421495B2  
JP2018171661A
[Subject] Even if the worker has not become skillful with easy and cheap composition, it enables it to cut the pipe section of various diameters at the angle which intersects perpendicularly with the direction of an axis. [Means for Solu...  
JP6418512B2  
JP6410091B2  
JP6410036B2  
JP6412607B2  
JP2018154086A
[Subject] When processing cutting material with a rotary blade tool of a desk cutting machine, cutting powder generates and disperses from a cutting part of cutting material. Since cutting powder which dispersed becomes hindrance of work...  
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
[Subject] When a belt is adopted as power transfer, a cutting machine which can secure sufficient cutting height is provided. [Means for Solution] Motor 66 which has motor shaft 66B, and the 1st pulley 601 that is provided in motor shaft...  
JP2018140572A
[Subject] An exchangeable cutting machine is easily provided for the cutting edge. [Means for Solution] Housing 4 which supports movably rotatably output axis 61 which can equip with disc saw edge P, An initial position which is supporte...  
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...  

Matches 551 - 600 out of 3,716