|
Match
|
Document |
Document Title |
|
|
8146221 |
Hydraulic tool
A hydraulic tool for assembling and disassembling components, such as gears, bearings, etc. of a shaft, is capable of performing an external-pulling or an internal-pulling operation as desired for...
|
|
|
6170836 |
Clamping device for securing a draw-in nipple to a clamping plate
The invention concerns a clamping device for securing a draw-in nipple (12) to a clamping plate, having a receptacle (11) into which the draw-in nipple (12) is insertable, and having a clamping...
|
|
|
5954320 |
Clamping device for a machine tool
The clamping device has two jaws between which a workpiece to be machined is immobilized on the table of a machine tool. Each jaw is supported by a carriage, and the carriages are coupled so as to...
|
|
|
5544872 |
Universal, hydraulic, self adjusting, work clamping device
Apparatus for clamping and orienting work relative to a tool, for processing, comprising, in combination two laterally extending longitudinally separated support bars, and connector means connected...
|
|
|
5520377 |
Clamping device
A clamping device for fixing a die on the setting surface of a lateral injection molding machine comprises a clamp main body, plural clamping hydraulic cylinders installed in the output portion at...
|
|
|
5201894 |
Balanced force workpiece location means
A workpiece location and support means as described which is free from any tendency to locate the workpiece in a predetermined position. The workpiece is supported and located by a series of...
|
|
|
4919028 |
Shearing machine
The present invention relates to a shearing machine in which the upper shearing blade can be easily adjusted and positioned. The upper blade is held on a pivotal plate member which is pivotally...
|
|
|
4850099 |
Machine tool spindle actuated workpiece clamping system
A machining system includes at least one machine tool (10) having at least one powered spindle (12) and a plurality of tools (14A-14F) stored in a magazine (40) for automatic retrieval and return...
|
|
|
4537244 |
Method for optimum conductive heat transfer with a thin flexible workpiece
Conductive heat transfer between a thin deformable workpiece and heat sink is optimized by imposing a load over the workpiece resulting in a uniform contact pressure distribution in said workpiece...
|
|
|
4535835 |
Optimum surface contour for conductive heat transfer with a thin flexible workpiece
Conductive heat transfer between a thin deformable workpiece and heat sink is optimized by imposing a load over the workpiece resulting in a uniform contact pressure distribution in said workpiece...
|
|
|
4508161 |
Method for gas-assisted, solid-to-solid thermal transfer with a semiconductor wafer
Apparatus and method are provided for effecting gas-assisted, solid-to-solid thermal transfer with a semiconductor wafer. A semiconductor wafer is loaded at its periphery onto a shaped platen....
|
|
|
4457359 |
Apparatus for gas-assisted, solid-to-solid thermal transfer with a semiconductor wafer
Apparatus and method are provided for effecting gas-assisted, solid-to-solid thermal transfer with a semiconductor wafer. A semiconductor wafer is loaded at its periphery onto a shaped platen....
|
|
|
4456422 |
Apparatus for handling oval articles
Apparatus for handling articles of oval cross section during silk screen imprinting and the like. An oval article is engaged at top and bottom by carriages, each slidingly mounted along a diameter...
|
|
|
4247092 |
Apparatus for handling a plurality of signature bundles
Apparatus is provided for handling signature bundles. The apparatus is specifically designed to handle at least two signature bundles at once, including ones of different lengths. The apparatus...
|
|
|
4200272 |
Holder for irregularly shaped articles
A work holder for locating a workpiece of arbitrary or irregular shape during treatment comprises a flat horizontal table in which is mounted a two-dimensional array of vertically disposed...
|
|
|
4170813 |
Clamp for strapping ingot moulds
A method and apparatus for strapping ingot moulds by forcing roughly pre-formed strap sections into pressure contact around the mark of the mould which is to be strapped, and welding the joints...
|
|
|
4033568 |
Edge working machine with hold down for sheet metal to be worked
A hold down device is disclosed suitable for an edge planing machine for working sheet metal. The hold down device has a plurality of hold down elements arranged in the direction of movement of the...
|
|
|
4033569 |
Deformation-preventing workpiece-holding fixture for machine tools
For holding while machining the end enlargement or enlargements of an elongated otherwise thin deformable workpiece, such as a jet engine blade, the lower block of a two-part hinged fixture has...
|
|
|
4018118 |
High speed precision metal cutting saw assembly
Presented is a precision power saw assembly which includes a saw table manufactured to exceedingly close tolerances and on which a circular saw blade and its driving apparatus is suspended. The saw...
|
|
|
3973764 |
Clamping apparatus
Apparatus for clamping a length of a brittle material in preparation for severing thereof into shorter lengths without chipping thereof towards the end of such severing. A pair of bifurcated clamps...
|
|
|
3942778 |
Automatic contour-conforming support pallet
A pallet for providing total and positive support for an object which is being subjected to a force capable of distorting or destroying it if unsupported, the support pallet automatically...
|
|
|
3908318 |
Method of vibration dampening by surface griding
The invention refers to a method of vibration damping in order to reduce vibrations of supports of slabs, for surface grinding. Individual supports, regularly arranged over the surface of a...
|
|
|
3888103 |
FORMING APPARATUS
Forming apparatus including a plurality of hydraulic jacks arranged in a particular configuration to exert a force on the marginal edges of adjacent hollow bodies so that the bodies may be...
|
|
|
3868102 |
CONTOUR-CONFORMING CLAMPING DEVICE
This application discloses a clamping device for efficient application and distribution of clamping forces over engaged flat and contoured objects by utilization of multiple, movable engaging...
|
|
|
3861663 |
CLAMP BAR FOR FABRICS
A clamp bar for fabrics consisting of a straight bar having a straight top shoulder to which the edge of a large sheet of fabric may be drawn, and a series of clamps carried at intervals along the...
|
|
|
3828398 |
METHOD AND APPARATUS FOR SHUCKING BIVALVES
A bivalve shucking machine includes a spider rotatable about a vertical axis, on the arms of which are mounted bivalve holders the jaws of which are differentially operated to grip successive...
|
|
|
3796418 |
HYDRAULIC PIPE TONG APPARATUS
Pipe gripping apparatus carried by a support frame including a hydraulic piston radially supported in fixed relation within the frame through a piston rod. A movable combination blind cylinder and...
|
|
|
3735464 |
APPARATUS FOR FABRICATING WALL PANELS AND THE LIKE FOR BUILDINGS
Multi-station apparatus for constructing and handling wall panels, floors and the like in a "house factory". The apparatus comprises a framing table having a rectangular flat workbed with an...
|
|
|
3633813 |
INTERNAL PIPE LINEUP CLAMP
In internal pipe lineup clamp for properly aligning adjacent pipe sections prior to welding, is self powered for all of its operations. All components of the device are mounted in a body portion...
|
|
|
3603246 |
APPARATUS FOR PRESSURE BONDING TWO OR MORE FRAME MEMBERS IN THE FORMING OF FRAME CORNERS
For pressure bonding the joint between two angularly related frame members, a pair of clamps, disposed, one against each side of said frame members and spanning the joint involved, said clamps...
|
|
|
3600746 |
APPARATUS FOR MOLDING ARTICLES
Articles are molded by heating a sheet of thermoformable material, stretching it during the heating of the sheet to prevent it from sagging, and then forming the heated material into the article....
|
|
|
3563443 |
PNEUMATIC FORCE-EXERTING SYSTEM
A system for exerting force in ultrasonic or thermocompression bonding of semiconductor structures. Clamping and leveling pneumatic pistons both supply a combined force initially to level...
|
|
|
3451119 |
METHOD OF AND APPARATUS FOR MAKING UP AND BREAKING FRICTION-TYPE ROD AND TUBING JOINTS
|
|
|
3420148 |
HOLDING DEVICE
|
|
|
3380289 |
Testing apparatus
|
|
|
3323424 |
Fluid operated thrust units
|
|
|
3302942 |
Panel frame assembling apparatus
|
|
|
3255943 |
Apparatus for fabricating wooden structures
|
|
|
3244416 |
Apparatus for prefabricating a wall insert
|
|
|
3243177 |
Construction apparatus
|
|
|
3175438 |
Method and apparatus for apportioning the weight of a workpiece for cutting
|
|
|
3131926 |
Systems for effecting pressure on presser feet for clamps or paper cutting machines
|
|
|
3080738 |
Single station fusion machine for making semi-conductor device
|
|
|
3054316 |
Shear machine and hold-down assembly therefor
|
|
|
3044431 |
Internal pipe clamp
|
|
|
3041063 |
Fluid-actuated clamping apparatus
|
|
|
3034389 |
Adjustable hydraulic clamp for squaring shears
|
|
|
2968054 |
Shoe cementing press
|
|
|
2961529 |
Power-operated clamping mechanism
|
|
|
2916883 |
Clamping device
|