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JPH05305515A |
PURPOSE: To avoid interference between a steel belt and a supporting roller when a plurality of works in bundled state around which steel belts are laid are transported to a cutting off machine. CONSTITUTION: Many supporting rollers 49, ...
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JPH05261617A |
PURPOSE: To provide a cutting processing method and a cutter, capable of prolonging a span of service life in a cutting tool (for example, a band saw blade) without entailing any sticking of a lot of chips to a conveyor vice unit and a t...
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JPH0572323U |
[Purpose] Make it easy to adjust the load of the movable frame. [Constitution] The elastic force adjusting piece 17 is movably provided on the plate 16 erected between the movable frame and the movable frame support member. A screw coil ...
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JPH05253741A |
PURPOSE: To facilitate the taking out of a fragment member by installing a body vice connecting member which releases the clamp for a body vice by a body vice clamping means when it is detected that a material does not exist on a feeding...
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JPH0569645B2 |
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JPH0570840U |
[Purpose] A tightening and fixing device provided with a pair of holding portions for holding the body to be fastened so as to be relatively movable and fixed in directions close to each other and a tightening adjusting means for operati...
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JPH0565289B2 |
Method and apparatus for operating a band saw blade which is disposed in a continuous loop about a pair of spaced wheels in a band saw housing. One of the wheels is driven to impart longitudinal cutting movement to the blade. The blade i...
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JPH0536573Y2 |
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JPH0536575Y2 |
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JPH0536574Y2 |
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JPH0567423U |
[Purpose] Provided is a steel material processing apparatus capable of loading or unloading a steel material from both the left and right sides of the transport device and accurately detecting the position of the steel material on the tr...
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JPH05213512A |
PURPOSE: To enhance efficiency in convey-out work of a cut material and protect the cut material from damage in the case of simultaneously cutting plural pieces of stacked materials and conveying them out, by arranging the cut materials ...
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JPH0533224Y2 |
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JPH05208311A |
PURPOSE: To prevent the increase of a slip caused by catching chips between a belt and a motive wheel and increase the transmission efficiency of a drive torque and reduce an energy loss by arranging a scraper for removing chips adhered ...
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JPH0551404B2 |
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JPH0556319U |
[Purpose] An object of the present invention is to provide a band sawing machine capable of extending the life of an endless band saw blade. [Constitution] A drive wheel 19 and a driven wheel 21 for rotating and supporting an endless ban...
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JPH05177430A |
PURPOSE: To enhance the transmitting efficiency of driving torque to a belt, transmit a high torque with a small power to enhance the working speed of cutting or polishing, quietly perform the working in the sound suppressed state, impro...
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JPH05169315A |
PURPOSE: To provide automatic saw blade guide width adjusting method and apparatus for a band saw machine, which can automatically adjust the saw blade guide space according to the width of a work. CONSTITUTION: As photoelectric switches...
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JPH0525779Y2 |
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JPH0525780Y2 |
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JPH0536163B2 |
A crooked cut detecting system consisting fundamentally of a sensor for sensing irregularities developed on a cut end of a material from which a section was cut away by a sawing machine, an arithmetic means for deriving as a developed cr...
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JPH0536162B2 |
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JPH0536164B2 |
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JPH0537418U |
[Purpose] Provided is a saw blade pinching prevention device capable of preventing pinching by increasing the tension of the band saw blade when pinching of the band saw blade occurs. [Constitution] The load detection device 41 detects t...
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JPH0537417U |
[Purpose] Provided is a gold saw band guiding device capable of cutting a material having a diameter larger than 20% of the conventional one with an endless gold saw band having a predetermined length. [Constitution] The saw groove 3 of ...
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JPH05116024A |
PURPOSE: To provide a cutting machine for angle cutting in which the feeding positioning of a work can be accurately carried out. CONSTITUTION: A cutting machine for angle cutting is so constituted that a saw-blade housing 7 equipped wit...
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JPH05116023A |
PURPOSE: To enable the replacement of a saw blade before it is broken. CONSTITUTION: A sawing machine in which a work is cut by moving a saw blade housing 11 equipped with a saw blade 21 capable of being traveled and driven towards the w...
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JPH0526606B2 |
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JPH0525608B2 |
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JPH0525609B2 |
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JPH0513459Y2 |
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JPH0513458Y2 |
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JPH0569224A |
PURPOSE: To cut a work in reciprocating both processes by relatively reciprocally moving a main body frame of a band saw and the work in the cutting direction. CONSTITUTION: It is made possible to guide and run upper and lower guide head...
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JPH0569223A |
PURPOSE: To increase rupture life of a band saw blade by way of preventing a wheel bending stress from generating on the band sad blade. CONSTITUTION: A band saw blade snapping pressure rotation means 13 to drive a band saw blade to run ...
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JPH0520206B2 |
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JPH0516969B2 |
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JPH0516056U |
[Purpose] It provides a band saw machine with extremely good operability even if the material to be cut or the machine becomes extremely large. [Constitution] In addition to the main operation panel, which is arranged at a predetermined ...
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JPH0550327A |
PURPOSE: To improve the delivery handling of fragments by installing a fragment holding member free of movements in space between the neighborhood of a cutting position and a position out of the conveying area of a cut work, in a fragmen...
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JPH0549390A |
PURPOSE: To provide the subject cutting apparatus capable of smoothly retracting a fish body by placing a return guide at a side opposite to the edge of a band saw. CONSTITUTION: A body X of a frozen fish is cut with the straight part of...
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JPH0516057U |
[Purpose] An object of the present invention is to provide a saw blade entrapment processing device capable of smoothly escaping from a narrowing phenomenon in a band saw in a short time. [Constitution] When narrowing occurs during cutti...
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JPH0550328A |
PURPOSE: To prevent any possible insertion of a sawblade from occurring by retracting a cutting part as far as an optional size at a time when the blade reaches the optional cutting part set to a cutting material, and making it so as to ...
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JPH058006Y2 |
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JPH058007Y2 |
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JPH0542413A |
PURPOSE: To lower a super large saw frame with good balance and to drastically reduce sliding resistance at a guide part by constituting so that a pressure of a predetermined size in the direction to lift the saw frame is applied to each...
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JPH0512083B2 |
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JPH056016Y2 |
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JPH0512082B2 |
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JPH055602B2 |
A material magazine for automatically feeding material such as long steel bars to a metal working machine including at least two parallel chain-conveyers, material guide rollers, a material arrival detecting means, and a material feed ro...
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JPH04136620U |
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JPH0479767B2 |
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