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8061396 |
A tooth for a circular saw or a mower drum that can be used to cut standing trees or brush and undergrowth. The tooth has four cutting edges arranged in a first pair of opposed cutting edges that are generally straight and a second pair ...
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7682108 |
The disclosure provides a device for adjusting a position of a cutting insert, the device may include an adjustment screw, an adjustment wedge adapted to receive the screw, wherein a position of the wedge is a function of the rotation of...
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7300231 |
A cutting tool carrying device includes a carrying member having one or more compartments formed in an outer peripheral portion each for receiving a base member, and a follower slidably engaged into each of the base members for supportin...
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7163360 |
A cutter body which includes cartridges 11 for allowing corresponding cutting inserts 9 to be removably fixed thereto, a cutter body member 3, second screws (cartridge fixation screws 17) for fixing the corresponding cartridges 11 to the...
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7114890 |
The instant invention is directed to an adjustment device for a multiple insert cutting tool with adjusting elements using a wedge to adjust the position of an insert in a tool body pocket through an intermediate component having expansi...
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7014393 |
A clamping and adjustment apparatus for a cutting tool is described in which a plate-shaped cutter insert is prestressable and fastenable by means of a tension screw with its bottom surface against a seat surface such that it is supporte...
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6942431 |
A rotatable cutting tool, e.g., a milling cutter, includes a rotatable base body and a cutting insert, which in addition to two opposite side surfaces has front and rear end surfaces. For axial fine-adjustment of the cutting insert, a se...
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6916137 |
A tool holder is held in a support body by a clamp which is wedged between the support body and the tool holder. The clamp is secured in the support body by a threaded fastener that extends through a through-hole formed in the clamp. The...
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6695548 |
A surface milling or angular milling cutter, comprising a carrier body which circumferentially, at uniformly or non-uniformly spread spacings, has disposed pockets which extend in parallel with the axis of rotation of the carrier body fo...
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6692198 |
A tool for the fine machining of workpieces having at least one cutter tip and at least one setting device acting on the cutter tip. The setting device comprises an adjusting element extending over a region of one side face of the cutter...
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6655879 |
A cutting tool has an adjusting mechanism for a cutting insert. The adjusting mechanism includes a wedge element in the form of a conical head on a set screw, as well as a sleeve mountable in the base body of the tool. Two jaws are inclu...
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6511264 |
Disclosed is a “nest” or seating element for tangentially-mounted “on-edge” cutting inserts for face mills which shares a peripheral pocket of the face mill with the cutting insert, and which facilitates the adjustment of the cut...
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6109838 |
A face milling cutter comprises a holder adapted to be rotatable about an axis. A plurality of first cutting inserts, and a plurality of second cutting inserts are mounted in respective pockets of the holder. The first and second inserts...
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6056484 |
Both a device and method for adjusting the position of a cutting insert relative to the body of a cutting tool such as a milling cutter are provided. The device includes a cantilevered wall integrally connected to the tool body, that for...
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6033157 |
An adjustment mechanism for adjusting an insert pocket wall's abutment surface in order to alter the location of an insert mounted in the pocket. The adjustment mechanism includes an adjustment screw and adjustment ball located in an adj...
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6024143 |
A cutter tooth assembly for impingement of a material (e.g., a stump, wood, brush or earth strata). The assembly attaches to a driven member (e.g., a rotatable wheel). The assembly includes a cutter tooth which has an elongate body with ...
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6004080 |
A milling tool includes a supporting body that is rotatable around a central axis, and is being equipped with detachable cutting inserts. Each insert has two cutting edges extending at a given setting angle relative to each other. One of...
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5863156 |
A cutting tool assembly including a cutter body having a cutting unit receiving pocket for releasably receiving a cutting unit with an operative cutting edge and an abutment surface remote therefrom. An elongated bore adapted for receivi...
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5735649 |
The invention is an apparatus for adjusting the position of a cutter cartridge mounted on a machine tool head using noncircular adjustment pins that provide full linear contact between the machine tool head and the cutter cartridge.
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5716167 |
A cartridge-type milling cutter is provided having a cartridge mounting mechanism that resists the centrifugal load applied to the cartridges at high rotational speeds. The milling cutter includes a generally cylindrical cutter body, at ...
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5658101 |
An improved milling head. A milling head is provided with a backing plate with a toothed system on the from side, whose teeth run in parallel to the longitudinal axis of the carrier body. Because the blade plate has a toothed system, whi...
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5320458 |
A cutting tool includes a rotary bar having an arcuate pocket in its side surface, and a segmental carrier arcuately slidable in the pocket to adjust the position of a cutting tip on a cutter blade. The carrier has a second arcuate pocke...
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5209610 |
A throughaway milling cutter is disclosed: a cutter body rotatable about an axis; at least one recess formed at a front face of the cutter body and having a bottom wall and side walls; an inclined face formed at the bottom wall and incli...
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5188490 |
A tool for use in machine-tools with a cutting head (14) has at least one interchangeable cartridge (24) which can be releasably fastened to the cutting head and which carries an interchangeable insert. The interchangeable cartridge can ...
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5120166 |
A broaching tool has at least one adjustable cutting blade or plate. A two-fold adjustment is possible by mounting each cutting blade on an upper section of an insert mounted in a recess of a support or support ring sector. The upper ins...
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5112171 |
Formed in a basic body (13) connected to a drive spindle is a supporting surface (15a) which is at right angles to the rotational axis (10a) of the basic body (13) and on which one end face (16a) of a rotatable setting disk (16) rests. T...
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5102268 |
The present invention relates to a milling cutter having a cutter body and a plurality of replaceable tool cartridges circumferentially spaced about the outer periphery of the cutter body. An adjustment mechanism permits adjustment of th...
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4936717 |
An indexable slot cutting tool for narrow widths having both head and base members with adjacent opposed cutting faces. An axially oriented sleeve with right hand differential pitch threading engages the head and base members to effect a...
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4893967 |
A cutting-tool cartridge arrangement for rotary cutting tools in which the cutting-tool cartridge assembly is mountable in an aperture in the cutting-tool body member. The cartridge assembly has an annular split bushing for insertion int...
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4828436 |
A cutting-tool cartridge arrangement for rotary cutting-tools in which the cutting-tool cartridge assembly is mountable in a aperture provided in the body member of the cutting-tool. The cutting-tool cartridge assembly has a split bushin...
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4674923 |
A tool for use in a groove mill to simultaneously form spaced grooves in the interior surface of a bore with the tool including a shank and a pair of heads mounted thereon in spaced relation and in a detachable, non-rotative manner. Each...
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4392402 |
A transverse cutter for a running web of paper or the like has two rotary drum-shaped holders disposed opposite each other at the opposite sides of the path for the web. Each holder carries at least one knife with an elongated cutting ed...
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4344724 |
A cutting tool assembly having a cutter head including a pair of jaws defining a slot therebetween with a knife plate having a pair of axially symmetrical cutting edges being exchangeably mounted in the cutter head in the slot between th...
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4330227 |
The cutting tool, for example a milling-cutter, with interchangeable insert-holding cartridges comprises a body (1) presenting a peripheral supporting face (4) directed towards the rear end of the body and recesses (2) distributed at its...
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4164380 |
A milling cutter with an infinite adjustment for face run out of the cutting edges in which each cutting edge may be held within 1/10,000 of an inch or less of a common plane. For numerically controlled machines the common plane may be l...
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4161973 |
A device for fastening a chisel to a rotatable chisel block of a wood working machine by means of a clamping bolt engaging a fastening slot in the chisel block, the shank of said bolt extending through an elongated hole in the chisel and...
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4040156 |
A blade holder component secured to a revolving milling cutter body includes walls which define a recess for receiving a cutting blade, and which support the cutting blade inserted in the recess. The blade holder component incorporates a...
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4038732 |
Versatile face-mill cutting tool apparatus particularly useful in the manufacture of relatively large gears having diameters of 2 to 6 feet (0.6 to 2 meters). A single cutter body can be used in combination with one set of cutter blades ...
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3911544 |
The tool serves to machine a profile on a workpiece while the same is held stationary. Part-circular cutting teeth are readjustably mounted on a rotary disc in different positions along the axis of said disc and at such a radial distance...
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3899813 |
A slotting cutter apparatus, the body of which apparatus has peripheral slots which extend, through the body and receive insert blades retained within the cutter body by retaining wedges. The insert blades are positioned by novel "top-ha...
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3888145 |
A method and apparatus for removing tread material from vehicle tires preparatory to retreading the tire in which a rotary cutter rotating on an axis generally coplanar with the axis of rotation of the tire has sharp cutting elements the...
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3884120 |
An adaptor with a single body for selectively mounting either an end mill cutter or a face mill cutter on a drive spindle of a milling machine.
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3838724 |
A rotary chipping head assembly having a rotatable head member provided with a peripheral V-shaped seat having planar walls extending parallel to the axis of rotation of the head member and which fittedly receives a chipping knife the ro...
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3729808 |
This disclosure relates to milling cutter apparatus employing a cutter body with peripheral slots that extend through the body and receive blade inserts retained normal to the cutter body end faces by wedges, the inserts preferably being...
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3686728 |
A rotary cutting tool comprising a cutter holder movable on a rotary body to hold a cutter parallel to, or at an angle to the axis of rotation including micrometer adjustment means for moving the cutter and cutter holder within precise l...
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3551979 |
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3525286 |
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3490118 |
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1311452 |
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1301541 |
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