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JPS5565026A |
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JPS5557019A |
Metallic wire card clothing is provided having a sharpened leading edge on each of the longitudinally aligned teeth formed in a metallic strip by an apparatus which includes a punch. During punching, the relative direction of travel of t...
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JPS5548522A |
PURPOSE: To prevent the dispersion of strength, by uniformalizing the construction of edge portion blanks by bending the edge portion blanks cut down along the longitudinal directions of rolling materials so that the longitudinal directi...
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JPS54147135A |
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JPS54105387A |
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JPS5422187B2 |
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JPS5418220B2 |
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JPS5459691A |
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JPS5432900A |
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JPS5411009A |
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JPS541061B2 |
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JPS5346627Y1 |
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JPS53104489A |
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JPS5384283A |
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JPS534956B2 |
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JPS5244075B2 |
The present invention relates to a method in the production of rotatable tools, such as saw blades or similar, comprising at least two preferably metallic discs interconnected by means of glue, solder or any other binding means or adhesi...
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JPS52112884A |
A method of manufacturing metallic strip which differs in composition across its width includes feeding a cutting tool continuously into the peripheral surface of a rotating workpiece comprising a plurality of cylindrical components of d...
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JPS5229479B1 |
A saw chain comprised of center links interconnected by side links. Certain of the side links having extensions forming cutter portions for cutting trees and the like. Said cutter portion including a side plate and top plate with an inte...
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JPS5265389A |
PURPOSE: In sintering a water-resistant metal or alloy powder onto a mother member, the powder is treated in the form of a tape to ease the handling.
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JPS5236384A |
The chain sidebar unit, for use on a chain saw, is punched out from a strip of metal. The rivet pins (26), which can be inserted through the drive members (24) are fitted in one piece on the disc plate (30) of the chain sidebar. In produ...
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JPS526911B1 |
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JPS523746Y2 |
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JPS526194A |
PURPOSE: A device in which a saw with satisfactory blades can be easily manufactured.
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JPS51146364A |
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JPS5148798Y2 |
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JPS5176689A |
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JPS5171587A |
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JPS5135180A |
Cutting tool uses a tool body with a cutting edge, a coating of ions implanted in, and covering the surface of the cutting edge, and submicroscopic, pulse-hardened martensitic grains in the steel surface of the cutting edge in contact wi...
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JPS5124539A |
1468485 Making saw &c strip; welding by fusion FAGERSTA AB 21 May 1975 [30 May 1974] 21839/75 Headings B3A and B3R [Also in Division C7] Hard-edged strip for saws is made by rolling strip backing metal down to a thickness of 10 mm or les...
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JPS515894U |
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JPS50116186U |
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JPS50117087A |
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JPS5024716U |
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JPS5024715U |
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JPS5024714U |
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JPS5018306A |
1475121 Saw blades ROBERT BOSCH GmbH 8 May 1974 [9 May 1973] 20201/74 Heading B5L [Also in Divisions B3 and C7] Saw blades are coated with a wear-resistant material by heating the blade in contact with hard metal particles and a bonder m...
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JPS5015740A |
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JPS506000A |
A saw chain includes a plurality of links pivotally interconnected by complementary circular openings and heads, the peripheries of which are respectively in the form of V-shaped ridges and grooves, each providing two flat sliding surfac...
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JPS4937957B1 |
A bimetallic high-speed cutting blade having a series of teeth provided to one of longitudinal edges thereof with a desired space therebetween, the body of each teeth being provided at its forward top end a cut-out portion on which a tip...
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JPS49104288A |
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JPS4929757B1 |
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JPS4973796A |
A process is disclosed for cold forming saw chain cutter links from steel strip in continuous operation in a single progressive die comprising punching and cutting the steel strip to form flat blanks corresponding to the desired cutters,...
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JPS4954188U |
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JPS496988B1 |
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JPS4913039A |
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JPS49318B1 |
1,216,428. Abrasive tools. REMINGTON ARMS CO. Inc. 31 Jan., 1969 [8 Feb., 1968], No. 5335/69. Heading B3D. An abrasive tool, such as a band saw, file, rasp, disc and the like comprises a base metal, at least a portion of which is coated ...
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JPS48100795A |
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JPS4869186A |
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JPS485109Y1 |
1359631 Welding by pressure AMADA CO Ltd 21 June 1971 [22 July 1970] 29024/71 Heading B3R Apparatus for welding cemented carbide pieces 4 to the teeth of a saw 16, e.g. a circular or band saw, comprises means for intermittently feeding t...
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JPS481910Y1 |
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