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JPH02298420A |
PURPOSE: To prevent trouble such as line stop by providing an oscillation sensor on a protruded side of a circular shearing machine so as to detect abnormality of a chopper that shears a trim chip into small pieces as well as of the time...
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JPH02292115A |
PURPOSE: To reduce cost for manufacture and installation to a lower price by composing a material compacting means of at least two compact stations continuously arranged along a supply direction, and composing the extended part of a rece...
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JPH0255164B2 |
1. Shears unit for cropping the ends and/or for cutting off sample pieces from rolled strip reeled into a coil (41) or the like with a support and drive stand (44) for individual strip coils (41), which is arranged at a spacing from the ...
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JPH02274323A |
PURPOSE: To attain an exchangeability of mutual positions between a contrast roll and a base stock by a stationary blade supporting member which supports a stationary blade having lateral shearing action and whose position is firmely hel...
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JPH0248708B2 |
A material handling and shear attachment for a backhoe enables the backhoe to be used in grasping and moving structural beams, pipes, cables, and the like, and pivotally positions a cutting blade in the form of a hook on the end of a bac...
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JPH02224911A |
PURPOSE: To automatically form required bending parts at both ends of a bar by positioning a movable shear which is able to slide in the longitudinal direction of the bar, and by fixing the length of the trailing end of the bar which app...
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JPH0236333B2 |
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JPH02179328A |
PURPOSE: To improve a machine tool so as to use it with flexibility by arranging a tool unit which includes an upper side tool and a lower side tool within a guide frame on a matrix plate instead of the lower side tool within a proper to...
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JPH0223316B2 |
The top seal parts of bottle-like containers made by blow-molding a flexible synthetic resin are cut off by nonrotatably supporting each container, pressing from one side a cutting edge of a cutter against a specific cutting line on the ...
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JPH0221323B2 |
A continuous method for the production of discrete tube lengths of reduced cross-section from a long tube of relatively large cross-section is disclosed. The tube to be reduced in cross-section is weakened at predetermined points along i...
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JPH0218930B2 |
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JPH0211376B2 |
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JPH028655Y2 |
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JPH0248046A |
PURPOSE: To cash waste to a small cube or parallelepiped shape by constituting the machine of plural plates facing each other and providing each thereof with a series of square small pistons and a series of extracting members of the same...
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JPH021607B2 |
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JPH021605B2 |
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JPH01316121A |
PURPOSE: To prevent the bending of a cut member body part without installing a raising/lowering mechanism for a transport table by installing two lower cutters in pair with the upper cutters between two upper cutters which move verticall...
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JPH0143920Y2 |
A device for cutting lead wires of an electronic circuit element mounted on a printed circuit board into a desired length and for bending the lead wires to be close to the bottom surface of the printed circuit board is capable of dealing...
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JPH0137860Y2 |
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JPH0137791Y2 |
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JPH0135780Y2 |
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JPH0144448B2 |
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JPH0144449B2 |
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JPH0131386Y2 |
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JPH0131387Y2 |
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JPH0131374Y2 |
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JPH0131376Y2 |
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JPH01234110A |
PURPOSE: To collectively check a lot of pieces and to improve efficiency by moving a large sheet where printed boards are arranged in the cross direction by a designated pitch, blanking except connecting portions, boring positioning hole...
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JPH0126763B2 |
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JPH0117382Y2 |
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JPS6411405B2 |
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JPS6359773B2 |
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JPS6359806B2 |
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JPS63278710A |
PURPOSE: To keep a cutting width at high precision, by a method wherein a thin metallic sheet fed by means of a feeder is intermittently advanced to primarily cut the sheet by a shearing, and each cut piece is secondarily cut in parallel...
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JPS6357167B2 |
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JPS63172524U |
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JPS6354927B2 |
The present invention is a method for the manufacture of bearing rings ruptured along an arrow-shaped partition line for antifriction bearings or similar devices. According to the invention a radial bore is introduced through the middle ...
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JPS6351803B2 |
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JPS6349576B2 |
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JPS6337142Y2 |
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JPS6348645B2 |
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JPS63502334A |
(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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JPS63212412A |
PURPOSE: To make a gap between a corner cutting edge and a lower edge to be set automatically according to plate thicknesses and to increase an entrance depth of the edge cutting edge by pivot supporting a cutting frame at a point betwee...
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JPS63200910A |
PURPOSE: To prevent twisting or curving, decrease shearing load, reduce shearing time and obtain short bent fibers of metal with a good attachment property by shearing a thin plate outward at both ends of its width in such a way as to pu...
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JPS63200911A |
PURPOSE: To reduce shearing load and obtain semicircular short metal fibers with a good bonding property with concrete in a short time by shearing a thin plate from both ends of its width inward and applying bend and twisting at both end...
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JPS63124418U |
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JPS6340607B2 |
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JPS63180390A |
To cut out workpieces from a sheet iron plate, the sheet iron plate is fed at first to a stamping and/or nibbling station in which stamping and nibbling operations ar executed. The sheet iron plate premachined in this way is then fed by ...
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JPS63123699A |
A cutting portal for an ultra-high-pressure fluid jet cutting system separates the longitudinal and transverse motion of the cutting head support. The portal includes two parallel plates with lightweight, honeycomb composite material bet...
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JPS6317615Y2 |
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