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JPS59150675A |
PURPOSE: To make construction simple and to enable exact welding by separating a detecting stage for a weld line and a welding stage, and tracing the groove of the joint detected with a detecting sensor by a welding torch. CONSTITUTION: ...
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JPS59150676A |
PURPOSE: To facilitate welding of a base pipe and a branch pipe and to obtain the defectless result of welding by determining conditions for the angle of a welding torch, welding position and tracing of a groove line by the angle of the ...
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JPS59142043A |
PURPOSE: To reduce height of ceiling walls effectively by forming the coil of a magnetic base foundation and a ring groove for accommodation of said coil in double construction concentrical with each other. CONSTITUTION: This is composed...
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JPS59137250A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS59134677A |
A bench has a driving unit on which abrading or polishing tools may be fixed. The unit is mounted on two cradles on the bench so that it may be rocked between an upright and a level position. The frame of the bench is made up of lengths ...
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JPS59131160A |
PURPOSE: To hold an ultrasonic probe on the surface of a material to be inspected and move the probe without providing a guiding means for the probe in advance by providing two moving members which are coupled together so that they are m...
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JPS59126241A |
PURPOSE: To make it possible to obtain a large pressing stroke, by mounting a valve for controlling the escape amount of a fluid corresponding to the contraction and expansion stroke of a cylinder contractable and expandable in a multi- ...
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JPS5924445Y2 |
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JPS5924428Y2 |
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JPS59120953A |
PURPOSE: To make a device adapted easily to samples different in the outside diameter of arc to give an accurate rotational driving to them, by attaching a pair of sample supporting tools to a revolving shaft so that they cannot be turne...
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JPS59118270A |
PURPOSE: To punch easily an inclined hole in the stage of punching said hole to a steel sheet by attaching freely rotatably an inclined revolving shaft attached with a nozzle for punching to a supporting stand. CONSTITUTION: An inclined ...
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JPS5920923Y2 |
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JPS5978005U |
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JPS5969841U |
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JPS5962944U |
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JPS5943352A |
PURPOSE: To enable a highly accurate inspection by arranging a mount mechanism mountable on the circumferential surface of a piping, a ring-shaped guide member, a holding arm mechanism for holding a guide body projected from said mount m...
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JPS599264B2 |
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JPS5927257A |
PURPOSE: To enable an accurate detection of flaws with a easier clamping at the end of a short tube by providing a holder for an ultrasonic probe at the tip of a rotary arm pivoted on a grabber clamped at the end thereof. CONSTITUTION: A...
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JPS5917143U |
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JPS591525B2 |
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JPS5850804B2 |
The vertical drill has a safety system which cuts-out the motor if the magnetically operated base plate starts to slide or lift due to the torque transmitted by the drill bit. The drill bit and motor are mounted on a pillar (10) with ver...
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JPS5850803B2 |
The vertical drill has a safety system which cuts-out the motor if the magnetically operated base plate starts to slide or lift due to the torque transmitted by the drill bit. The drill bit and motor are mounted on a pillar (10) with ver...
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JPS58180945A |
PURPOSE: To enable ultrasonic flaw detecting in good efficiency and preciseness, by a method wherein an ultrasonic probe is held by a gimbal and this gimbal is supported in a freely accessible manner along a direction pressing the ultras...
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JPS58146610U |
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JPS58165949A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS58165938A |
PURPOSE: To enable a workpiece to be processed from all directions by immersing the workpiece and a processing machine in a pool of liquid solidified by cooling to solidify the workpiece and the processing machine and liquefy the surroun...
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JPS5843221B2 |
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JPS5843222B2 |
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JPS58150858A |
PURPOSE: To facilitate the detection of flaws without requiring any space on the circumference thereof by detecting flaws from the inner surface of a steel pipe with a probe inserted thereinto as suported on a steel pipe flange in such a...
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JPS5839602B2 |
For machine dressing or grinding the end face of an engine cylinder liner particularly a heavy liner of the kind used in marine diesel engines, without removing the liner from its cylinder, a machine tool comprises a base which is locata...
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JPS58128849U |
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JPS58138574A |
PURPOSE: To join pipes of any shapes, by constituting a torch driving mechanism of a member which is capable of moving in the circumferential direction, the axial direction and the radial direction of a pipe to be welded, a turning shaft...
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JPS58129253A |
PURPOSE: To inspect pipings of intricate shapes surely without laborious attaching and detaching by making a moving body which is mounted on the outside circumference of the piping freely movable in the axial direction of the piping and ...
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JPS58129249A |
PURPOSE: To assure a flaw detecting range for pipings having intricate shapes by forming a driving device so as to serve also as an arm. CONSTITUTION: Two pieces of tracks 11a, 11b are mounted in parallel to an elbow piping 8 by means of...
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JPS58128275A |
PURPOSE: To develop a small-sized and inexpensive automatic welding device for welding of structures wherein the positions and attitudes of joints change by mounting three units of traveling carriages which move an automatic welding devi...
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JPS58124945A |
PURPOSE: To make a titled device run smoothly along a body to be inspected, by a ring-like driving part which runs in the axial direction along a track having the same bend as a pipe of the body to be inspected. CONSTITUTION: Tracks 21A,...
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JPS5834239B2 |
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JPS58120467A |
PURPOSE: To hold the sufficient degree of vacuum while minimizing the friction and wear of rubber coated rollers contacting a wall surface to provide safe running by providing a rectangular flexible vacuum chamber constituted of the lowe...
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JPS58117453A |
PURPOSE: To apply ultrasonic beam to a welding line in perpendicular or horizontal state and improve the inspection effect, by a method wherein a probe can be moved in perpendicular or parallel direction to both circumferential and axial...
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JPS58115362A |
PURPOSE: To enable the easy and accurate detection of flaws, by providing a holding means attached to an object to be detected and a track which is held by said holding means along the outer surface of the object to be detected and at a ...
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JPS58108451A |
PURPOSE: To enable holding of a probe in a constant probing sensitivity, by a method wherein a probe is pressed against an object to be measured by a constant press force through the working of air cylinders combined with a lever. CONSTI...
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JPS58102648A |
PURPOSE: To carry through operations safely and surely by providing a working truck with a stepped member possible to swing oscillatingly, and by arranging so that action of one of them can be stopped while the other is in service. CONST...
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JPS58102649A |
PURPOSE: To provide possibility of easy execution carrying through various operations of different surfaces to be processed as well as of reducing fatigue for works, by arranging so that a tool retainer can be moved and fixed in accordan...
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JPS58102647A |
PURPOSE: To improve working conditions by mounting a tool at the tip of a rod, which is installed movably in the direction fore and aft and also vertically at a vibrating member to swing with respect to the base member, and thereby separ...
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JPS5889212U |
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JPS58100748A |
PURPOSE: To improve flaw detection precision and operability, by fixing a guide member to a flange body detachably and by moving a probe in a circumferential direction over reciprocal movement in the radius direction of the end surface o...
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JPS5885152A |
PURPOSE: To detect accurately a crack and a defective spot in the inner face of a hole by providing a pair of supporting links on the bottom section of a machine frame and installing a sprocket on a shaft mounted on each of both supporti...
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JPS5877657A |
PURPOSE: To permit mounting and dismounting of a traveling body onto and from a track with one person and to prevent the accident of failure in picking up of the traveling body owing to the disharmony of cooperative operations by providi...
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JPS5874281A |
PURPOSE: To automatically execute multi-layer welding to a curved part between a shell and manhole, etc., by providing R axis and Z axis direction operating mechanisms for giving automatic and manual displacement to a nozzle head, on a h...
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JPS5850460A |
PURPOSE: To detect flaws on the curved surfaces of a ridge part by supporting a probe with an endless belt applied wrapping a plurality of rotors so as to profile the curved surface. CONSTITUTION: As a driving block 24 reciprocates horiz...
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