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Document Title |
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JPH084993Y2 |
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JPH084045B2 |
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JPH07100249B2 |
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JPH0798282B2 |
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JPH07276124A |
PURPOSE: To easily install a groove machining jig on a joining hole part by arranging a support leg to engage with the groove machining jig on the periphery of the joining hole of piping by supporting it free to extend and contract in co...
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JPH07266177A |
PURPOSE: To assist the displacement of a stand between the folded and unfolded positions by mounting a self-completion type hydraulic balancing means for generating the force counterbalancing the weight of a threading machine. CONSTITUTI...
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JPH07256501A |
PURPOSE: To provide an apparatus for working an end face of a pipe, capable of facing easily accurately the face even if it is worked in the outdoor field work with the unskilled in the art. CONSTITUTION: A hemispheric concave surface 3 ...
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JPH07237078A |
PURPOSE: To improve the safety, shorten the cutting time and make vertical cutting possible by holding a fixed cut member through the holding part of a fixture, and attaching a cutting machine to a cutting machine attaching part provided...
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JPH0741458B2 |
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JPH0715713Y2 |
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JPH078124Y2 |
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JPH0747506A |
PURPOSE: To easily perform positional adjustment of a workpiece by a structure wherein a guide channel is formed on a base of a plate joiner for cutting an arcuate slot in a workpiece and a handle is freely movably and freely rotatably p...
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JPH074721B2 |
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JPH072299B2 |
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JPH07632U |
[Purpose] When a weight detector is attached to a support leg of an existing feed silo or the like, it is an object of the present invention to provide a simple portable jig and tool that can be attached to the support leg and cut off a ...
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JPH0698571B2 |
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JPH0683926B2 |
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JPH0639850Y2 |
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JPH06277919A |
PURPOSE: To provide a drilling machine to automatically make rivet holes which is movable to the riveting position with respect to a console which is provided with a tightening element to couple the drilling machine with a manufacturing ...
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JPH0668295B2 |
The invention relates to an electromagnetic clutch assembly comprising a magnetic rotor rotatable about an axis and having a disk-shaped portion, a magnetic armature rotatable about said axis and having a disk-shaped portion for engageme...
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JPH0664028B2 |
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JPH06170681A |
PURPOSE: To provide a supporting device of simple structure with high general usability whereby a power tool can be easily positioned always in a fixed attitude in a predetermined position of a workpiece by supporting the power tool. CON...
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JPH06155124A |
PURPOSE: To provide a portable electric drill unit by which drilling a slanting hole to a board thickness face of a plate material is prevented and positioning of a hole machining position is carried out easily while easy portableness is...
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JPH0641093B2 |
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JPH0641048B2 |
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JPH0635088B2 |
A device for assembling by riveting two or more sections of a sheet element structure wherein the sections (A, B) to be assembled are supported in a fixed stationary mode. A guide beam (16, 116) is clamped firmly against one side of the ...
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JPH0635121B2 |
A milling fixture with a manual top spindle molder comprises a base plate upon which a drive assembly is adjustably mounted. The drive assembly includes a drive journal for driving a tool shaft. A bearing block is mounted on the drive as...
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JPH0623634A |
PURPOSE: To provide a machining apparatus capable of efficiently adjusting highly precise machining without requiring any expensive constituting elements. CONSTITUTION: This machining apparatus comprises a boom 20 displaceable along spac...
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JPH06801A |
PURPOSE: To provide a saw table which is capable of guiding a power tool such as a saw within a wide range of angles by providing a table base part, a saw track mounted pivotally, a saw impulsion part, a display means and a protractor me...
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JPH0579481B2 |
A jointer cutter (20) for making segment shaped cuts by plunger cutting has a shoe assembly (24) reciprocally movable relative to a housing (22) containing a motor (66). The shoe assembly houses a cutter blade (28) rotatably driven by th...
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JPH05277881A |
PURPOSE: To enable reliable work by inserting a tool into a space under a reasonable situation and holding the tool stably, when the surface of a workpiece is platelike and the tool inserting side space is small. CONSTITUTION: A crank 3 ...
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JPH0575521B2 |
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JPH05253840A |
PURPOSE: To provide a cleaning machine capable of efficiently cleaning while traveling on a vertical surface, a ceiling surface, etc., by supporting an injection unit to return a blasting material to an injecting means on a tread unit ha...
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JPH0571425U |
[Purpose] The present invention provides a joint and a drilling machine tightening device that can easily tighten and remove bolts by the principle of leverage without using a tool. [Constitution] A bolt having a locking groove from the ...
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JPH0536619Y2 |
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JPH05506193A |
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.
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JPH05212610A |
PURPOSE: To provide a portable boring machine that has a light, small, extremely simple and functional structure. CONSTITUTION: This portable boring machine comprises a casing 1 on which a housing 2 is integrally mounted, a boring spindl...
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JPH0547352B2 |
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JPH0541365B2 |
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JPH05134092A |
PURPOSE: To provide a device for bringing a tool onto the surface of a wall where no access is permitted by providing a jack which nutates in a holed structure body, making its tip carry a tool, and controlling it remotely. CONSTITUTION:...
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JPH05502626A |
A boring machine includes a power unit having a housing, a drive member for engaging a boring bar, and a motor for driving the drive member to rotate relative to the housing. The boring machine also includes a bearing assembly comprising...
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JPH05104501A |
PURPOSE: To provide a method of cutting work made of layered woods or the similar without damaging the work cover layer and to provide a simple structure, light weighted, and cost effective manual circular saw, which has saw tooth capabl...
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JPH0522868B2 |
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JPH0511952Y2 |
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JPH056039Y2 |
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JPH057121B2 |
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JPH04366602A |
PURPOSE: To make the title device simple in structure and use the same easily, by a method wherein a sliding width setting mechanism controlling a sliding range of a sliding base is provided on a connecting bar into which the sliding bas...
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JPH0463604B2 |
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JPH0455818B2 |
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JPH04226886A |
PURPOSE: To prevent distortion, deformation, etc., of a robot side or an object or work side when a tool is brought into contact with the object or work. CONSTITUTION: A holding member 2 is provided to the output shaft 1 of a robot body,...
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