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JP6926440B2 |
To provide a portable cutting machine capable of securing a space surrounding a little finger of a hand gripping a grip, even when the grip is not provided on a high position.A portable cutting machine includes a battery installation par...
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JP6918553B2 |
A communication adapter (31) for conducting radio communication between a portable machining device (1) and a dust collector (40), such that the dust collector (40) may operate synchronously with the portable machining device (1) with re...
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JP6913117B2 |
The voltages of two different batteries (50) are monitored at different monitoring speeds, for judging the time of battery pack voltage reaching the predetermined threshold value. An independent claim is also included for battery pack.
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JP2021107100A |
To provide a work machine which can suitably discharge work pieces generated by a work.A work machine includes: a motor; a circular saw blade 4 which is driven by the motor; and a saw cover 5 which covers a part of the circular saw blade...
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JP2021104617A |
To provide a cutting machine capable of transferring into a restriction release state for a tiltable range easily.When an auxiliary member 60 is attached to a base basic part 30, in a state of a right angle cutting, an abutting part 18c ...
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JP3232881U |
To provide a disc grinder capable of effectively collecting cutting dust generated at the time of cutting by a disc cutter. A disc grinder 1 is attached to a drive main body 5, a disc cutter 9 attached to the tip of the drive main body 5...
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JP6895514B2 |
A transportable machining unit for machining a workpiece with a tool, including a box-shaped support structure placed on a support and having a lower part with a workpiece support plate, and a drive unit for mechanically driving the tool...
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JP6896514B2 |
To provide a bench-top cutter vertically swingably and longitudinally slidably supporting, with respect to a table, a cutter body comprising a cutting blade on which a material to be cut is placed, the bench-top cutter comprising a dust ...
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JP6892917B2 |
A transportable machining unit for machining a workpiece with a tool including a box-shaped support structure placed on a support and having a workpiece support plate used to support the workpiece and a drive unit for mechanically drivin...
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JP6891370B2 |
To accurately and early detect chipping during cutting in a circular saw cutting machine.A control apparatus 200 comprises: a calculation processing substrate 210 which comprises a pulse reception circuit 211, a pulse count circuit 212, ...
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JP6890965B2 |
A dust-proof circular saw includes a base placed on a workpiece, a circular saw main body supported on an upper surface side of the base and equipped with an electric motor, and a saw blade driven by the electric motor extending downward...
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JP2021091052A |
To provide a power tool which can surely fix a machining unit by a guide bar.A power tool 1 includes: a motor 6; a blade body 7 which is driven by the motor 6; a base 2 on which a material to be machined is mounted to be machined by the ...
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JP3232404U |
To provide a processing apparatus capable of facilitating handling. A storage box 10 having a tool opening 11b through which a circular saw 1 can be inserted is provided in a portion facing an object to be machined, and a duct 10D is pro...
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JP2021079477A |
To provide a jig for improving convenience in confirming a degree of parallelism in a portable processing machine.A jig for a portable processing machine includes a reference part having a reference plane 111, and at least two cross dire...
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JP2021079532A |
To disclose a finger-cut preventing metal cutter.A finger-cut preventing metal cutter includes a cutting base, a main power space is installed in the cutting base, and a power device is installed in the main power space. The power device...
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JP2021079531A |
To disclose a cutting device of a metallic thin plate.A cutting device includes a housing, and an operation space for cutting a metallic thin plate is installed in the housing. A transport belt for transporting the metallic thin plate is...
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JP2021079478A |
To provide a rod stock cutter capable of cutting an object with a blade closer to a ground plane.A rod stock cutter includes an electric motor, an output shaft rotated by the power of the electric motor, a circular knife connected to the...
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JP6878334B2 |
A suspending member, such as a tether strap or the like, may by connected to improve convenience for an operator. The function of the suspending member shall be reliably performed by clearly notifying the user when the connecting part fo...
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JP6878168B2 |
The utility model provides an it can be with the stable portable working machine (annular saw) who just well is fixed in the structure of base of auxiliary assembly such as parallel ruler to have. Dustproof annular saw (1) has base (10),...
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JP2021074929A |
To provide a circular saw guide ruler capable of cutting processing with a measured angle of an angle gage, in the cutting processing of an edge member for fixing.A circular saw guide ruler 1 is detachably attached to a gage arm of an an...
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JP6870385B2 |
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 ...
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JP6862868B2 |
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...
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JP2021058981A |
To provide an angle cutting machine which can stably cut a workpiece without placing a conveyance platform, such as a belt conveyor, at the downstream side.An angle cutting machine includes: a base 11 on which a workpiece W may be placed...
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JP6857536B2 |
The hand-held cutter 1 includes: a cutting blade 3 which is configured to rotate about a rotation shaft 23a to cut a target; a cutter body 2 which rotatably supports the cutting blade 3; a protection cover 4 which covers a portion of the...
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JP6855255B2 |
To provide a pipe cutting method by which, in regular size cutting of a long pipe, chips generated during cutting can be perfectly removed without the chips being adhered onto or remaining on a pipe material, and further, the chips gener...
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JP2021049641A |
To provide a portable cutting machine capable of securing a space surrounding a little finger of a hand gripping a grip, even when the grip is not provided on a high position.A portable cutting machine includes a battery installation par...
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JP6853426B2 |
To provide a cutting device of a ground protection steel wire net.A cutting device of a ground protection steel wire net includes an elevator box which includes a housing, sets up a feeding chamber opening upward in the housing, sets up ...
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JP6852808B2 |
To provide a power tool capable of restraining damage to a power transmission mechanism. The power tool includes a motor 67 including a rotation shaft 67B, a spindle 606, an intermediate shaft 602 positioned between the rotation shaft 67...
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JP6847651B2 |
Portable cutting device includes: the annular saw main part that has rotating circular disk cutting blade, and the fixed partly fixed cover that arrives the annular saw main part with cover disk blade's radial outer peripheral edges. The...
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JP6847648B2 |
A cutting device main body with a saw blade in a tabletop cutting device, supported so as to be swingable in an up-to-down direction with respect to a table on which material to be cut is placed, aims to improve operability for attaching...
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JP6841200B2 |
To provide a cutting machine capable of suppressing a rise of energizing force of an elastic body accompanying oscillation in a direction approaching a base section of a cutting section.A cutting machine includes: a base section 2; a hol...
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JP6837878B2 |
The utility model provides a mechanical processing device, includes the cutting blade who is used for cutting the work piece, has: parallel guide chi, its install in mechanical processing device, thisparallel guide chi the connective bar...
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JP2021028102A |
To provide a bar material cutting machine capable of cutting a terminal material produced at the rear end of a bar as thinly and stably as possible.A bar material cutting machine can cut the rear end of a reinforcing bar BL thinly and st...
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JP2021028090A |
To provide a stationary cutting machine for metalwork that can protect a rechargeable battery from spark generated when a cutting wheel cuts a material to be cut, without the need of specific cautions by an operator even when usability c...
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JP2021020308A |
To provide steel material cutting equipment for reinforced concrete.Steel material cutting equipment includes: a housing; an upwardly-open-transport space arranged in the housing; a reinforcement-transportable transport device installed ...
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JP2021014002A |
To provide an electric tool with a safety device and a safety device for an electric tool, which forcibly cuts off a power supply itself when kick back occurs, can sufficiently ensure the safety of cutting work and the like, and can be e...
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JP2021011086A |
To provide a cutting machine equipped with a movable cover with high rigidity, which is configured so that usability of the cutting machine is improved by improving slidability between the movable cover and a material to be cut and the o...
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JP6824639B2 |
To provide, in a bench cutter for moving a cutter body downward with respect to a cutting material placed on a table, a lock mechanism for holding the cutter body at a lower position is disposed in the portion disposed close to a vertica...
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JP6824804B2 |
When the protruding length of a cutting blade 11 protruding below a lower surface of a base 2 of a portable machining device 1 is set to its maximum length, at least a part of a controller 31 for controlling an electric motor 12 is confi...
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JP6822605B2 |
In order to provide a cutter which is capable of improving assemblability while suppressing an increase in size of the cutter main body, the present invention is provided with: a first pulley 61 that integrally rotates with a rotary shaf...
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JP6819285B2 |
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...
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JP6820187B2 |
To provide a cutting device capable of performing cutting work easily when cutting a deck plate and the like from below.A cutting device 1 for cutting a deck plate 20 includes a mounting part 11, a level adjustment part 12, a holding par...
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JP6811571B2 |
To provide a jug for cutting which can stably cut a rod-like member with a compact configuration and at a low price without imposing a burden on an operator when cutting the rod-like member so that a cut surface is flat and is orthogonal...
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JP6796193B2 |
The safety attachment provides preferably 4 video cameras mounted around a bandsaw blade and looking parallel to the blade direction. Each camera CCD sensor is partly scanned in mode 1. In mode 1 an axis corner of each scanned area is al...
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JP6790914B2 |
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...
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JP2020172024A |
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...
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JP6769093B2 |
To provide a portable cutting machine which prevents chips from clogging a discharge path and achieves excellent maintainability.A portable cutting machine includes: a motor; a saw blade 17 which is rotated by the motor to cut a cut mate...
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JP6768458B2 |
The first rotation lock mechanism 31 is configured such that a screw force produced by a rotation operation of an operation member 33 is transmitted to a lock member 42 via a transmission bracket 36 and a transmission rod 40. Through min...
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JP2020163780A |
To provide a cutter capable of restricting an enlargement of a size of the cutter while maintaining a sufficient blower function and a cooling function.The cutter comprises: a housing 3 supporting a circular saw blade B and having a moto...
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JP2020163813A |
To provide a cutter capable of detecting a foreign object on processed material on a placement surface and reporting it to an operator.The cutter has a base 21 having a placement surface 2A to place processed material F, a cutting part 6...
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