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Patent Searching and Data


Matches 251 - 300 out of 1,422

Document Document Title
JP2004331057A
To remove a fault that an electric type ignition element is positioned in a casing as an outside structure group incorporated in a complicated and expensive assembly process in a pyromechanical separating device.In this pyromechanical se...  
JP2004314253A
To provide a cutter which is simple in structure, small in parts count, easy to operate, which instantaneously cuts a lightweight section steel, and rarely suffers from a failure.The cutter is provided with a cutter main body 2 having a ...  
JP3587999B2  
JP2004304954A
To provide a method and a device for cutting a wire of an armature in which the wire can be cut surely after it is wound and a winding is not separated easily from a holding lever after the wire is cut.A holding/cutting device 11 is prov...  
JP2004299007A
To facilitate constant-measure cutting.The adapter 10 is composed of an adapter body 11 attached to a side surface of a body housing 2 of all screw cutters 1 in a cutting machine and formed with screw holes 17 to 21 corresponding to all ...  
JP2004291134A
To well cut a rod-like material to be cut without a tilt thereof even when a cutter is placed on a floor or the like to cut the material.The cutter is equipped with a support 4 behind a cutting position of a fully threaded bolt 5 by a fi...  
JP3578720B2  
JP2004216489A
To provide a manual cable cutter for preventing the breakage of a fixed cutting edge and a turnable cutting edge.A cable cutter has a pair of handles connected at their upper parts with two frame plates. A fixed cutting edge 5 is fixed a...  
JP2004182333A
To provide a can cutter which smoothly opens the cap or the bottom cap of a medium-sized can such as a pail can.A can 20 is pushed down along a guide plate 11 for a cutting plate 12 to bite and cut open a bottom cap 21. The plate 12 has ...  
JP2004174245A
To provide a trimmer with which distortion of a coil by cutting becomes minimum and a cutting edge is formed not to cut or pierce body tissue touching the cutting edge easily.The cutting device for trimming a coil strand such as a stent ...  
JP2004142065A
To allow a hard U-shaped columnar body such as a stainless steel shelf plate to be easily and manually cut by anybody, and to beautifully finish a cut section.A cutting device comprises a loading stand 10 to load a U-shaped columnar body...  
JP3551413B2
To provide scissors that help work to be done safely by the tips with the entire scissors closed, keep the tips unexposed when the tips are not in use and choose between the peeling and the cutting of a covered electric wire. Mutually pa...  
JP2004514170A  
JP2004512659A  
JP2004122311A
To improve working efficiency by improving the usability without being affected by a working place.A trigger switch is turned on in S1 and, when a DC motor turns normally to start the cutting operation (S2-S4), a cam rotates to make a mo...  
JP2004122312A
To improve usability by improving the workability in cutting.A light 36 illuminating a cutting position of a fixed blade 12 and a movable blade 13 is stored in a projecting part 16 of a body housing 2, while a suspension hook 38 provided...  
JP2004108015A
To bend a reinforcement by one person up to 180°, to prevent the an edge-tool roller to prevent from dropping out and also from dropping out from a bending roller for the reinforcement.One end of a lower handle 2 is installed to a main ...  
JP2004074256A
To provide an omitting method of the front and the rear ends for improving yield by eliminating unnecessary omission by always recognizing the proper amount of omission and also ensuring the quality of the wire rod by which abnormal qual...  
JP2004074369A
To provide a cutting device for a long form member which easily and speedily cuts and removes a subject part that composes part of the long form member such as a rail on an existing lower frame.A first cutting member 22 has a first edge ...  
JP3530002B2
To provide a hydraulic metal machining device transportable in a work site and capable of performing plural kinds of machining. A hydraulic metal machining device is provided with a lower plate 2, three supports 4, 5 and 6 with the lower...  
JP3528576B2
To provide a hand-held tool which is small size, light weight and is high speed and high power. The hydraulic oil tank 4 of a hand-held wire cutter 1 and a differential hydraulic cylinder 3 are connected to each other by hydraulic condui...  
JP2004066429A
To provide a cutting device which can prevent destruction by cracking of a movable blade in the cutting device fitted with the flat movable blade having a cutting edge larger than the diameter of a cutter rod.A portion 7b protruding outw...  
JP3525800B2
To provide a hydraulic tool which can reduce a motor torque even when load to be applied to a piston is increased, and also reduce power consumption. This hydraulic tool has a work extruded and driven by a hydraulic pump driven which is ...  
JP2004050339A
To provide a cutter for finely and simply cut a lead line or others straightly by keeping cut portion from being deformed and crushed when the lead line used for stained glass, etc. is cut.The cutter is provided with a pair of handles 10...  
JP2004034212A
To provide a head and a guide for a tube end face finishing tool capable of cutting the opening end of a thin-walled tube body while the generation of deformation or burr at the opening end of the thin-walled tube body is prevented, and ...  
JP2004036282A
To provide an end cutter which facilitates cutting of various types of metallic members including a metallic roofing, and solves various kinds of problems including rusting caused by cutting.The end cutter is formed of a shaped blade 20 ...  
JP2004017202A
To stably grip a hydraulic actuation device and efficiently carry out open and close operation of an actuation tool even if a strong force acts thereon.A spool valve 24 is slidably arranged in a direction crossing a piston rod 18 at righ...  
JP2004009199A
To provide a manual type cable cutter in which a lubricant can be easily poured.The manual type cable cutter is provided with a fixed handle, a rocking handle 2 and a cover plate 3. A mount part 4a of a fixed cutting blade is fixed to th...  
JP2004009250A
To solve a problem that a disassembling operation of a conventional cutter takes a lot of trouble since an operator needs to rotate an oil element of a conventional separating cutter by means of a wrench.This cutter comprises at least on...  
JP2004001159A
To provide a cutting device which cuts a steel ceiling backing material, utilizing torque of a cordless impact screwdriver used in situ during troublesome work for making elongated opening for an illuminating lamp in stepladder work.The ...  
JP2004001187A
To provide an epoch-making cutting device with very high commodity value.A base part 1 is provided with turning parts 2 relatively turning or turning in relation to a stationary part 3. Engaging parts 2a, 3a engaging a bar shaped cut obj...  
JP3479652B2  
JP2003340636A
To provide a tool for cutting a joint part at the upper part of a protruded rail from below by turning a rail-like metal protruded in a cross section such as an aluminum sash frame horizontally being grasped using two cylindrical blades ...  
JP3468521B2  
JP3478086B2
To provide a power generating machine for a hydraulic system capable of damping the operating sound of a piston. Suction and discharge of a hydraulic pump 3 is performed by the reciprocating motion of a piston 4, and a supply chamber 27 ...  
JP2003231017A
To provide a cutting device for a support member capable of cutting the support member arranged in a ceiling part in a stable condition while fixing it at its position and cutting the support member with beautiful cut end without crushin...  
JP2003225712A
To provide a motor-driven cutting and bending tool or a motor-driven bending tool which is miniaturized and made lightweight, has simple constitution, and is durable and inexpensive and whose operability, assemblability and safety is imp...  
JP2003225480A
To provide cutter for wires which can cut a rather thick metallic wire such as a mild steel wire, with a light force.When handles 9 and 20 are opened, cutting parts 2 and 2a are relatively opened around pins 11 and 11 at front ends by th...  
JP2003220517A
To provide a band cutter, which is able to easily cut-off a steel band even when the steel band is tightly banded.The band cutter is characterized in that an iron core (2) is attached to a grip (7) of a body (1) of the hand cutter, and a...  
JP2003205418A
To provide a cutter which can cut a wire without generating any transverse swing, avoid any troubles of generating a gap between a pellet-shaped pressed body and the wire, and prolong the cutting service life by eliminating concentrating...  
JP3446467B2
To miniaturize a motor drive cutting and bending tool to cut and bend a rod of reinforcing bar, etc., with a simple composition. A reinforcing bar is cut with a moving cutting knife and a fixed cutting knife on a swing arm 21 driven with...  
JP3440429B2
To provide a method to remove burrs when a wire is cold-welded with pressure. A die 6 to weld a wire with pressure is built in between a movable V block 9 and a fixed V block 10. The die comprises four die pieces, and the movable V block...  
JP3431497B2
To effectively prevent entrance of dust to the internal part of a body housing. In this seal mechanism, a packing 18 made of rubber is contained in the whole periphery of a joint part between a gear housing 3 to form a body housing 2 and...  
JP3427528B2
PURPOSE: To provide a continuous thread cutting machine having good weight balance in work facing upward, work in a fixed position, etc., and capable of nimbly performing a cutting operation. CONSTITUTION: A continuous thread cutting mac...  
JP3401264B2  
JP3423264B2
To provide a mechanism to perform accurate cutting sliding and cutting by a moving blade opposite to a fixed blade without no change of the center of the moving blade when a steel bar to be cut is cut in an arbitrary spot and to perform ...  
JP3418220B2
PURPOSE: To provide a handle for a manual tool which is not required to periodically adjust the aligning. CONSTITUTION: A manual compression tool has a working head 12 and a pair of handles 14 which are operably connected to each other a...  
JP3414997B2
To enable a single cutter to cut even an ACSR cable (steel reinforced- aluminum cable) or the like, attain improvement of workability. This wire cutter 1 is formed by pivotally mounting a pair of right/left cutter main units 4 having cut...  
JP2003094237A
To provide a rod shape workpiece cutting-off machine which does not lower work efficiency and has high safety.In the rod shape workpiece cutting-off machine for cutting-off the rod shape workpiece arranged in the direction perpendicular ...  
JP2003089012A
To provide a cutting tool capable of performing cutting easily without requiring a large operating force when a work such as wire is to be cut.A first operating piece 2 and a second operating piece 3 consisting of cutting acting parts 11...  

Matches 251 - 300 out of 1,422