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Patent Searching and Data


Matches 601 - 650 out of 17,761

Document Document Title
WO/1997/000148A1
A control is disclosed for a roller table (18) that has at least one roller group (32, 32', 32'') that can be individually switched. The control has switching means (26, 26', 26'') for at least one of the roller groups (32, 32', 32'') fo...  
WO/1996/036458A1
The invention concerns a method and facility for manufacturing prefabricated elements. The method is used to machine single panels, in particular processed timber panels, using a sawing or milling device which is controlled by a computer...  
WO/1996/035544A1
In the working chamber (46) of an erosion machine (10), a work piece holder (20) and a carriage (30) with a tool carrier (32) can move in a controlled way relative to one another along the three axes (X, Y, Z) of a three-dimensional co-o...  
WO/1996/034720A1
Apparatus capable of performing wet and dry machining processes such as a hobbing machine for producing spur and helical gears, shafts, splines, and the like, by wet and dry hobbing methods. The apparatus comprises means to remove metal ...  
WO/1996/028272A1
A positioning system for round wood topping installations is disclosed. Round wood (8) supplied in the longitudinal direction reaches a stop (20, 22) that moves back and forth in the same direction as the round wood and is then stopped t...  
WO/1996/028280A1
A machine for driving inserts into pieces of sheet metal includes an automatic loading device (60) having a plurality of cartridges (62) containing inserts (70) of different types. Each cartridge (62) can be connected selectively to an i...  
WO/1996/026843A1
An automatic self-centering chuck system for use on an engraver. The chuck system includes a plurality of jaws which are slidably mounted for movement in a radial direction toward a central aperture of the chuck to clamp a shaft for an e...  
WO/1996/014958A1
A work is conveyed by a conveyor toward a propulsion mechanism to abut thereagainst, gripped by a vice on a side of a first conveyor line and is cut at its tip end side portion into a regular-size. The propulsion mechanism advances the w...  
WO/1996/012582A1
The invention relates to an arrangement (6) which functions to grip and hold, or release, material (3) with the aid of a number of movable gripping devices (51, 52). A part (57c) which is intended for coaction with the gripping device (5...  
WO/1996/010464A1
The invention relates to an arrangement in a machine tool having a raw-material gripping or releasing device, a material machining tool (6), and a stirrup device (7) having mutually opposed legs (7a, 7b) intended for coaction with the ra...  
WO/1996/005966A1
A method and apparatus for automated loading and unloading of a cylinder (114) in an engraver (110) which permit the engraver (110) to accommodate cylinders (114) of differing geometries, including a range of lengths, diameters, and moun...  
WO/1996/005036A1
The invention concerns an installation for the production of a section blank (2) from rod-shaped or panel-shaped laminae (3) made of wood, plastic, etc. The installation includes a press (1) which is located so that it acts on a compress...  
WO/1996/003241A1
A loading and unloading mechanism (10) including a workpiece receiving and discharging chamber (16) and pressurized air/vacuum source (28) operatively connected to the chamber (16). The chamber (16) is tubular and adapted to be connected...  
WO/1996/000633A1
The proposal is for a machining centre for machining workpieces (26). It has at least one working unit (22) with a rotary tool (24) for machining a workpiece (26) arranged in a machining section (28). The workpiece (26) is firmly clamped...  
WO/1995/034865A1
The invention relates to a system and method for sorting and unloading various pieces cut from sheet blanks having different dimensions in a sheet metal fabricating environment. Prior to the production run, various program routines store...  
WO/1995/031342A1
An automated apparatus and method for engraving a workpiece selected from a plurality of workpiece styles, and dispensing the engraved workpiece along with a related accessory. Upon receipt of workpiece selection and text information sup...  
WO/1995/024984A1
In an edge gluing machine, there is a milling device (6) to shape the corners (7, 8) of the projecting edge band (14) with a rotating milling tool (9), the pivoting device (11) of which is arranged on an adjustable-height casing (15). Wh...  
WO/1995/024722A1
A connector device which can stably supply electric power and send and receive signals in a contactless way, i.e., without using any electrode contact, and without strict alignment of the device. The connector device is equipped with a p...  
WO/1995/023047A1
A work support for a program-controlled machine for cutting slab-shaped workpieces, more particularly workpieces made of wood or wood substitutes, has support rails (1) which can be adjusted manually transversely to their longitudinal ax...  
WO/1995/014556A1
In a device for longitudinally working solid timber workpieces (5), the number of workpieces to be worked can be increased without singling difficulties and without unacceptably increasing the space requirements of the entire installatio...  
WO/1995/013159A1
The present invention relates to a tool arrangement (5) which includes a parting tool (6) or the like which is intended to cut off or remove a machined section from raw material (3) held firmly in a holding device (2). Located adjacent t...  
WO/1995/005975A1
A coupling interface (1) for grasping by a robotic end effector comprises a body (2) and two pairs of fingers (4, 5 and 6, 7) extending outwardly from opposite sides of the body, each pair of fingers (4, 5 and 6, 7) providing a bifurcati...  
WO/1995/003901A1
The mechanical hand (16) comprises, on one hand, a zone (46) for the support and sliding of a panel or slab (SP) in a horizontal working plane (WP) and, on the other hand, a handling gripper (36) which can move horizontally along and acr...  
WO/1994/027897A1
This invention relates to apparatus (10) and methods for loading groups of battery plates or the like in adjacent cells (1 to 6) in a holder. The apparatus includes guide means (13) which defines, by means of walls (37, 38), spaces (40) ...  
WO/1994/026060A1
A method and apparatus for automated loading and unloading of a cylinder (14) in an engraver (10). The method and apparatus permit the engraver (10) to accommodate cylinders (14) of differing geometries, including a range of lengths, dia...  
WO/1994/023893A1
The novel process makes it possible to construct linear transfer installations without a special return transport system for workpieces or workpiece carriers, to keep the number of circulating workpieces or workpiece holders to a minimum...  
WO/1994/020244A1
Loader shuttle (158) delivers a workpiece ring (90) which then is centered by axially drivable centering crescent (49). Active spindle clamp cylinder (28) on carriage (23) hydraulically drivable toward passive spindle stop cylinder (30) ...  
WO/1994/019144A1
An apparatus (50) for and method of installing angle plates (22) at the corners of ducts (20) which has channel shaped flanges (24) into which is installed an angle plate (22) with the angle plates (22) securing adjacent ducts (20). The ...  
WO/1994/019149A1
The invention concerns a feed device for machine tools, the feed device having a chuck fitted at the free end of a spindle and the tool being fed longitudinally from the rear by means of compressed air from a nozzle through the inside of...  
WO/1994/019145A1
The invention concerns a method and device for the automatic assembly and working of several components (7, 8, 9), in particular vehicle-bodywork parts. A manipulator (2) controls a gripping device (3) fitted with controllable grippers (...  
WO1994015355A3  
WO/1994/014585A1
The invention relates to a system for dosed conveying and selecting of pellets for a moulding apparatus for lead frames, with which it is possible to prevent crumbled pellets or fragments and/or dust thereof being able to reach the mould...  
WO/1994/015355A2
A wafer transport module (10) interconnects a horizontal wafer handler (11) with a vertical wafer processor (12) and includes an evacuatable housing (26) with a first port (36) in communication with the horizontal wafer handler (11) and ...  
WO/1994/013431A1
A workpiece holder positioning device, in particular for machining stations, has the following characteristics: at least one stationary spindle (2) with a single raised position on its circumference and cyclically rotated by a drive unit...  
WO/1994/012314A1
A vehicle and vehicle parts transportation system used for moving, positioning and manipulating a vehicle and/or its parts primarily when a vehicle is damaged or in the need of repairs. The system consists of a power module (5) having in...  
WO/1994/009950A1
In a double arm robot having a carry-in-side arm for carrying a work into a working machine and a carry-out-side arm for carrying out a work from the working machine, both of which arms are provided on both sides of one support post so t...  
WO1994003298A3  
WO/1994/003298A2
In order to optimize the operation of a rotary shaping machine-tool for workpieces clamped in a motor-driven chuck (5), the workpiece discharge channel (14) arranged in the chuck (5) and a motor drive are provided so that the chuck stops...  
WO/1994/001353A1
A device for continuously loading and dispensing helical springs, including a flexible tube in which the springs are coaxially juxtaposed, wherein said tube is arranged on a carrier mounted on a vibrating assembly. A spring packaging the...  
WO/1993/026020A1
A non-contact power transmission apparatus, a non-contact signal transmitter (which will be referred to as the 'power coupler' and the 'signal coupler', respectively) and a separation type machine using the couplers. The power coupler is...  
WO1993015874A3  
WO/1993/024270A1
A concommitting movement of a working station (1) operating on subjects circumconveyed on a rotary table (5) driven by a motor (8) mounted rigidly on a machine frame (16) is established by a controllable motor (4) being mounted rigidly t...  
WO/1993/024953A1
In a transport robot for transporting lead frames for electronic components ("chips") (35) in cuboid magazines (8) by means of a clamping device (16), the latter has two jaws (30) each of which bears on a lateral edge of a wall (33) of t...  
WO/1993/022093A1
A very high speed adiabatic face milling machine (10) whose configuration and operation provide a highly efficient machining process suitable for production manufacturing conditions. The milling machine preferably operates at speeds of a...  
WO/1993/022100A1
A device for the cutting metal-machining of one of several workpieces clamped on pallets (WP) and held ready in a device for holding several such pallets (WP) with a control device for timed sequence control, the conveyance of the presel...  
WO/1993/015875A1
Load handling apparatus including load handling means provided for picking up a load (21) from a supply location therefor (A), and for subsequently off-loading the load at an off-loading location (C) is used for handling/supporting the l...  
WO/1993/015874A2
Device for the machining of a workpiece in a clamping fixture by using tools (WZ) which can be taken in alternating sequence from a tool magazine with sequence control of the machining steps, with a tool spindle unit changing device (14)...  
WO/1993/013890A1
A machine and method for continuous thread tapping of threads in fasteners such as nut blanks or the like having a fastener blank advancement mechanism incorporated into a fastener blank holding and guidance assembly. A continuous stream...  
WO1993007990A3  
WO1992020474A3  

Matches 601 - 650 out of 17,761