|
Match
|
Document |
Document Title |
|
|
8016646 |
Saw blade sharpening assembly
A saw blade sharpening assembly includes a sharpening disk, a blade support panel disposed generally adjacent to the sharpening disk and a generally sloped blade support base carried by the blade...
|
|
|
7771252 |
Apparatus for grinding and/or finishing a workpiece
The invention relates to a device (2) for grinding and/or finishing a workpiece (8) mounted on and/or in a workpiece mounting (22, 28). The workpiece (8) and the workpiece mounting (22, 28) may be...
|
|
|
7607872 |
Method for machining a molded part and machine tool therefor
A machine tool for machining a molded part, such as an elastomeric coated valve component includes a rotatable cutting tool having a shape corresponding to the shape of a cavity of the valve...
|
|
|
7316174 |
Cutting machine for plate-shaped material
When a plate-shaped material, such as a CSP substrate, that does not require exact precision is divided, a cutting machine is provided with not only first and second chuck tables, but also first...
|
|
|
7121919 |
Chemical mechanical polishing system and process
Chemical mechanical polishing (CMP) systems and methods are provided herein. One aspect of the present subject matter is a polishing system. One polishing system embodiment includes a platen...
|
|
|
6923713 |
Cylindrical grinder, and mechanism for producing relative movement between grinding wheel and workpiece in cylindrical grinder
A cylindrical grinder includes a workpiece support section adapted to support a generally cylindrical workpiece and rotate the workpiece about a rotational axis, and a wheel head adapted to support...
|
|
|
6475074 |
Sharpener attachment for rotary tool
A sharpening attachment for sharpening cutting implements with a rotating bit of a tool. The sharpening attachment includes a guide, a mount and a clamp. The guide is adapted for attachment to a...
|
|
|
6358115 |
Dicing apparatus
A dicing apparatus is provided with a first position for feeding a workpiece before dicing, a movable machining table capable of retaining the workpiece, a second position for mounting the...
|
|
|
6273784 |
Surface treatment method and apparatus for support of lithographic plate
There is provided at least one of a moving device for moving a graining brush in the width direction of aluminum web and a turning device for turning the graining brush so that the graining brush...
|
|
|
6080039 |
Table drive for multi-axis machine tool
A machine tool comprising a bed, a worktable movable relative to the bed along a linear path and a tool movable to engage a workpiece on the worktable wherein drive means for effecting the movement...
|
|
|
5924911 |
Arrangement for grinding of preferably slabs and method
The invention relates to a method for grinding of preferably billets, blooms or slabs which are moved in a certain direction on a support. The method means that the grinding is performed in a track...
|
|
|
5916013 |
Inner race grinding machine
A grinding machine for grinding an inner race of a constant velocity joint, which contains a grinding wheel with a concentric peripheral surface of boron nitride, and a device for rotating the...
|
|
|
5800249 |
Fiber shaper
Reconditioning a fiber for laser applications by cleaving off its tip and shaping the cleaved end into a conical or pyramidal shape with a grinder. The cleaved end is grasped in a fiber holder. The...
|
|
|
5718614 |
Control apparatus for grinder
Downfeed apparatus in a grinder controlling the grinding wheel down in fast, medium and slow speeds, and up in fast speed. It is fed down continuously in successive passes throughout the grinding...
|
|
|
5681209 |
Housing grinding machine
A grinding machine for regrinding a housing of a constant velocity joint which contains a grinding bit, a high speed spindle, a lubricating fluid injection system, and devices for rotating the...
|
|
|
5679054 |
Apparatus for grinding the screen panel of a cathode ray tube
Disclosed is an apparatus for grinding the screen panel of a CRT. A jig pallet for holding the screen panel of a CRT is fixedly supported by a jig pallet support plate by means of a pivoting...
|
|
|
5586929 |
Precision cut off machine
The precision cut off machine (10) includes a spindle shaft (24) rotatably journaled on a platform (12). A motor (30) drives the spindle (24) through a cogged belt (36) trained around cogged...
|
|
|
5372536 |
Glass bevelling machine
A glass beveller comprises a pair of generally rectangular work plates which are slidably movable upon a beveller frame in the directions of the length and width dimensions of the frame. The plates...
|
|
|
4881347 |
Ski repairing machine
An apparatus for grinding the base of an alpine ski, comprising a frame, a reciprocating carriage mounted on the frame and being adapted to receive a ski, a base grinding tool mounted to the frame...
|
|
|
4869024 |
Arrangement for treating the running surfaces by skis
An arrangement for treating the running surfaces of skis, particularly for grinding the running coating and the steel edges of skis. The arrangement includes a rotating grinding member in the form...
|
|
|
4827672 |
Abrasive cutting wheel system
An abrasive cutting system has an abrasive cutting wheel, a holder for the object to be cut, and means for advancing and retracting the wheel and holder relative to each other. Preferably, the...
|
|
|
4571890 |
Track slider grinder
A track slider grinder grinds a track slider of ferrite having a tracing surface and an integral C-shaped core positioned on one side of the tracing surface and including a coil support portion in...
|
|
|
4507895 |
Radially adjustable internal grinder
An internal grinder for grinding or polishing the inner surface and the like of a cylinder or ring gauge. A plurality of grind stones (256) are held by a grind stone holding member (251) in a...
|
|
|
4428159 |
Portable, direct drive abrasive saw
A portable, direct drive abrasive saw for cutting ceramic tile, bricks, masonry blocks, metal, refractory, or other work comprising a base pan of an electrically insulative, synthetic resin...
|
|
|
4424649 |
Abrasive cutter
An abrasive cutter for cutting metallurgical samples and the like including a motor-driven rotatable abrasive cutter wheel, a vise assembly for holding a workpiece to be cut, and a manually...
|
|
|
4348838 |
Broach sharpening machine
Broach sharpening machine in which a slide mobile in a direction transverse to the longitudinal axis of a broach to be sharpened supports a sharpening slide provided with a grinding wheel head, and...
|
|
|
4283886 |
Workpiece conditioning grinder system
An elongated metal workpiece such as a slab or billet is moved longitudinally beneath a grinding head by a reciprocating carriage mounted on an elongated track. The carriage receives a billet from...
|
|
|
4271637 |
Surface grinding machine
A surface grinding machine is provided which comprises a head, a grinding wheel supported by the head, and a reciprocable bench for receiving and supporting a work piece. A toothed belt has...
|
|
|
4248019 |
Workpiece conditioning grinder control system
An elongated metal workpiece such as a slab or billet is moved longitudinally beneath a grinding head by a reciprocating car mounted on an elongated track. The grinding head includes a rotating...
|
|
|
4100700 |
Workpiece conditioning grinder system
An elongated metal workpiece such as a slab or billet is moved longitudinally beneath a grinding head by a reciprocating carriage mounted on an elongated track. The carriage receives a billet from...
|
|
|
4099348 |
Machining arrangement with means to isolate vibrations from the working spindle
A surfacing or finishing machine for precision machining of a workpiece which includes a grinding wheel or edging tool installed on a working spindle, a driving motor for rotating the working...
|
|
|
4074982 |
Process and means for grinding out faults in the surface of a work piece
An apparatus and process for grinding out faults on the surface of a ferromagnetic workpiece includes the step of placing a grinding device on the workpiece, magnetizing the workpiece by a...
|
|
|
4044506 |
Method and apparatus for refacing an abrasive wheel
A grinding wheel refacer for use in combination with grinding apparatus having an abrasive wheel, the refacer including mounting means for mounting and adjustably supporting a diamond bit with the...
|
|
|
4034517 |
Workpiece finishing machine
This invention relates to surface finishing machines and more particularly to a bench size machine featuring a multiple workpiece positioning holder adapted to be removably supported on a vacuum,...
|
|
|
3959930 |
Apparatus for cutting off cast parts from a runner of a casting body
An apparatus for cutting off cast parts from a cylindrical runner of a casting body comprises a slidable mount supported on a bed, holding means provided on the slidable mount for supporting and...
|
|
|
3909984 |
Punch pin flat grinding machine
Precise and rapid grinding of punch pins made of extremely hard material is obtained by a process and apparatus wherein a cylindrical punch pin is securely held by a work holder means and moved...
|
|
|
3776097 |
BEVELING MACHINE AND METHOD
Beveling machine and method in which a workpiece is passed over a small portion of the cutting edge of a circular cutting blade. Guides are provided for positioning the workpiece, and means is...
|
|
|
3739529 |
MACHINE FOR THE SHARPENING OF IMPACT ROCK DRILLS WITH CHISEL CUTTING EDGES
A machine for sharpening of impact rock drills having a number of radially directed chisel cutting edges around the axis of the drill crown comprising a grinding wheel with a double-conically...
|
|
|
3702043 |
LAPPING, HONING OR THE LIKE MACHINES
A machine for removing material from an internal surface of a workpiece and comprising a workpiece holder which is reciprocably mounted upon a support structure, a tool supporting member in the...
|
|
|
3670457 |
ADJUSTABLE TRAVERSE CONTROL FOR SURFACE GRINDER
The stroke of reciprocation of a workpiece carrying table for a surface grinder is controlled by a pair of stationary control elements connected with the power drive for the table and adjustable in...
|
|
|
3667166 |
APPARATUS FOR GRINDING GLASS SLIDES OR THE LIKE
A grinding apparatus designed to grind articles such as glass slides. A work carriage is situated over a pair of guide bars and supported for free movement therealong by way of a bearing means...
|
|
|
3645047 |
MACHINE FOR HONING BLIND-END BORES
Automatic honing machine for blind-end bores having only a small annular relief groove at the bottom of the bore and comprising a frame, a motor mounted on said frame, an extensible hone actuated...
|
|
|
3589072 |
FINISHING MACHINE
This invention relates to surface finishing machines, and more particularly to improvements in such machines of the type that are especially adapted to rough, brush polish, glaze, buff, satin...
|
|
|
3525180 |
GRINDING MACHINE AND DRESSER
|
|
|
3496831 |
BILLET CHIPPER
|
|
|
3618268 |
STROKE POSITION CONTROL MEANS
|
|
|
RE08497 |
Title is not available
|
|
|
3553894 |
APPARATUS AND METHOD FOR GRINDING NOTCHED KNIVES
|
|
|
3474573 |
MACHINE TOOL CONTROLS
|
|
|
3427752 |
EDGE BEVELING MACHINE FOR NON-METALLIC SHEETS
|