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Patent Searching and Data


Matches 451 - 500 out of 17,759

Document Document Title
WO/2003/015154A1
A probe card carrier (10), comprising a probe card carrier (10), a body (12) having the probe card carrier (10) installed thereon, and connection mechanisms (13) provided on the body (12) at a plurality of positions facing a probe device...  
WO/2003/009967A1
The invention relates to a polishing jig for mounting a processing subject lens on a polishing device that polishes the concave surface of the processing subject lens, to a conveyor tray exclusively used for conveying the polishing jig, ...  
WO/2003/009964A1
A work pallet positioning and fixing device that is capable of positioning in two directions, horizontal and vertical, through elastic deformation of an annular engaging portion, of reliably elastically deforming also in a peripheral loc...  
WO/2003/006202A1
A tooling fixture for rotatably positioning a plurality of workpieces includes a base and a housing carried by the base. A plurality of workpiece spindles are carried by the housing. The tooling fixture also includes a spindle drive asse...  
WO2001089761A9
The invention relates to a transport and gripping device (10) for transporting workpieces (40) to and from a processing device (20). Said transport and gripping device comprises a gripping mechanism (50, 52) for gripping the workpiece (4...  
WO/2003/004386A1
A method for manufacturing a flat display panel, comprising the step of circulatingly moving a holding stage (31) for fixedly holding a color filter substrate in the positioned state along an annular production line (30), to perform spec...  
WO/2003/004215A1
The invention relates to an assembly line comprising a continuous conveyer (12), on which workpiece carriers (WT) are transported. The workpiece carriers (WT) are separated at a processing station containing several processing positions ...  
WO/2003/002294A1
The invention relates to a machine tool. In order to produce a safe, robust and low-maintenance structure, wherein it is possible to adjust the work-piece holder device in a precise and advantageously rapid manner, the inventive machine ...  
WO/2002/098589A1
A coupling device particularly for vehicle wheels undergoing surface finishing, comprising means (14) for the reversible fixing of the wheel (11) to a chuck (12), which act in holes (13) for the passage of screws for fixing the wheel (11...  
WO/2002/094501A1
A machine (10) for machining ends of pieces comprises a feed device (36) for the pieces, operating between a station for the loading of the piece and a station for the release of the piece. The feed device comprises support means (54) mo...  
WO/2002/092281A1
The invention relates to a device for sharpening cutter blades (6, 7) comprising a sharpening tool and a sharpening fixture, by means of which a cutter blade (6') is held during the sharpening process. The sharpening fixture (13) and/or ...  
WO/2002/090044A1
The invention relates to a device for returning machined workpieces from the delivery side of a first machining unit to the feeding side of the first or of another machining unit. The inventive device comprises the following: a transfer ...  
WO/2002/090043A1
A work pallet that is arranged to be simple in construction and capable of machining five surfaces of work by rotating it around the axis of rotation. A work pallet (4) comprises a base body (5) removably fixed on the table (3) of a mach...  
WO/2002/085569A1
A pallet positioning and fixing device that is capable of accurately positioning a pallet horizontally and vertically with respect to a base body and that is simple in construction. A pallet positioning and fixing device (1) comprising a...  
WO/2002/083361A1
A machining cell for automatic machining systems that is small-sized and lightweight and simple in construction and that is so arranged as to make it easy to decide and change the number of processing steps and easy to design, and as to ...  
WO2002018094B1
The present invention involves a tool changer (80) for removal and installation of tools in a machining center (70) having a machine tool with a spindle (72) for holding a tool (73) disposed within the machining center frame (71) and a m...  
WO/2002/064281A1
A gripper feeder for metal stip comprising on a base: at least two grippers (10, 10') for engaging a metal strip (29) to be advanced, members for moving said grippers in a direction parallel to the axis of said strip, means for independe...  
WO/2002/065824A1
The invention concerns a method and a device enabling to treat a component on a production line for a longer treating period than the time interval during which the production line is stopped in front of the work station. The method and ...  
WO/2002/063322A1
A member exchanger, comprising a drive shaft formed of two shafts, wherein a drive system (4) drivingly rotating the drive shaft is connected to one end of the shafts of the drive shaft, and holdingly transfer mechanisms (5) and (6) havi...  
WO/2002/059019A2
An intelligent deck apparatus and method for serially moving workpieces moving side-by-side on a conveyor system to a processing system. The intelligent deck (10) is comprised of an edge detector system haviing at least one sensor (28), ...  
WO/2002/057160A1
According to the invention, a device (2), which comprises a multitude of assembly carriages (4) and a drive device (12) and which serves to convey these assembly carriages (4), is provided in a process chain used in a production process....  
WO/2002/055258A1
The invention relates to a positioning device for workpiece carriers arranged on rails. According to the invention, workpiece carriers (2.1 - 2.n) are arranged on at least two adjacent rails (1). At least two workpiece carriers (2.1 - 2....  
WO/2002/055247A2
The invention relates to a cutting system for machines for machining rectilinearly and continuously moving plate-shaped work pieces, for the purpose of severing the projecting front and rear ends of the edges. The cutting system comprise...  
WO2002020374A3
A versatile palletized system provides for work to be held in place even while a top plate (7) as one type of workholder web is transferred. Movement can be provided by a coordinated topographically fixed movement web (39) which may have...  
WO/2002/051582A1
The invention relates to an installation in which workpieces are conveyed on a conveyor belt (10) to different stations by means of a workpiece carrier. Working means for machining the workpiece shall be operational at these stations. To...  
WO2002018094A3
The present invention involves a tool changer (80) for removal and installation of tools in a machining center (70) having a machine tool with a spindle (72) for holding a tool (73) disposed within the machining center frame (71) and a m...  
WO/2002/047874A1
The present invention relates to a device for feeding a planar section, e.g. a wall element, in relation to one or more working stations, e.g. nailing and/or hole making stations, the planar section having an upper portion (2) and a lowe...  
WO/2002/045902A1
The invention relates to a rotary indexing machine (1) for use in a group of treatment stations, in whose treatment zone (2) at least one respective tensioning device (3) for exchangeable tool holders (4) is disposed. Said rotary indexin...  
WO/2002/036303A1
A method for machining a succession of first (14) and second (16) workpieces in a production line (10) with a first machining device (30) and a second machining device is characterised in that every first workpiece (14) stops at and is m...  
WO/2002/030604A1
The platform (20) has a centrally located retaining element (30), to which a spike (32) for centring a stack of saw blades (12) is usually fixed in an upright position. At least two decentralised retaining elements (34) are located on th...  
WO/2002/026439A1
The invention relates to an electric tool comprising a housing, which accommodates a drive. Said electric tool contains a shaft, in which a chuck (20) is located for receiving a tool attachment (19). The chuck (20) is surrounded by an an...  
WO/2002/022473A1
A pallet transporting mechanism capable of transporting pallets from the end point of a first transporting line (FC2) to the start point of a second transporting line (FC1) opposed to the first transporting line, comprising rollers dispo...  
WO2001056738A3
A machine for carrying out mechanical workings preferably by shaving removal comprises frame means (4) arranged for receiving a semi-worked piece (P) to be worked, the semi-worked piece (P) having a cross section exhibiting dimensions re...  
WO/2002/020374A2
A versatile palletized system provides for work to be held in place even while a top plate (7) as one type of workholder web is transferred. Movement can be provided by a coordinated topographically fixed movement web (39) which may have...  
WO/2002/018094A2
The present invention involves a tool changer (80) for removal and installation of tools in a machining center (70) having a machine tool with a spindle (72) for holding a tool (73) disposed within the machining center frame (71) and a m...  
WO/2002/016074A1
A device for moving an object relative to a surface, for example for pushing a bar in a bar feed mechanism, comprises a piston mounted for reciprocation within a chamber (2), and a piston rod (8) extending from one end of the chamber. Fr...  
WO/2002/014013A1
A machine tool for machining a work by relatively moving a tool and a work, and its pallet changing device. The machine tool comprises a tool-mounting spindle, a table for mounting thereon a work-attached pallet (P), a pallet loading sta...  
WO/2002/010464A1
The invention relates to a method and device for inserting elongated steel workpieces into a transport grate (1), which has to be conveyed therewith through a heat-treatment furnace in order to subject the workpieces to a heat treatment....  
WO/2002/009901A1
An indexing device and method is provided to selectively orient work pieces at predetermined angular positions and hold the work pieces at those positions. The indexing device (100) has a rotary member (30) rotatably coupled to a support...  
WO2001062431A3
The object of this invention is to provide a laser beam machining system and a laser beam machining method, wherein the working environment for the laser beam machining in the safety cabin is not impaired, and carrying out of the machine...  
WO/2002/004325A1
The invention relates to a handling device incorporating a step-by-step transport of the objects to be handled and a turning module for the objects. The turning motion is carried out crosswise to the direction of transport. This allows t...  
WO/2002/000392A1
The invention relates to a device for loading and unloading optical workpieces, for an optical machine. Said device comprises a loading arm (24) which is pivotally driven about an axis (A) and is pivoted in controlled movement sequences ...  
WO/2002/000388A1
The invention relates to a system for machining work pieces (15), comprising at least one machine tool (36), provided with a charging and a discharging device(41) which is placed on a side of the working chamber (14), opposite the workin...  
WO/2001/096041A1
The invention relates to a method and device for sorting out rolled, in particular, bar-shaped steel products (8), which contain faults and which have been inspected for faults and material identity using non-destructive testing methods,...  
WO/2001/094070A1
A machine tool (11) having a tool-mounted spindle moving in X-, Y-, and Z-axis directions so as to machine a large work (89) such as aircraft part installed on a work mounting table (99), capable of machining even the large work (89) eff...  
WO/2001/094071A1
A machine tool (11) for machining a large work (89) such as an aircraft part installed on a work mounting table (99) by moving a spindle with a tool in X-, Y-, and Z-directions, wherein a work support side structural body (15) is provide...  
WO/2001/089761A1
The invention relates to a transport and gripping device (10) for transporting workpieces (40) to and from a processing device (20). Said transport and gripping device comprises a gripping mechanism (50, 52) for gripping the workpiece (4...  
WO/2001/087537A1
A work holding device useful and suitable for machining a long object such as a cam shaft and a valve spool of a large engine, a milling machine, and a long work machining method, the method comprising the steps of holding a work at two ...  
WO/2001/074639A1
An object (85) to be transferred supported by an object supporting means (40) is displaced vertically while varying the orientation of the object (85) without moving a mover (10) by turning the supporting means (40) about a longitudinal ...  
WO/2001/062431A2
The object of this invention is to provide a laser beam machining system and a laser beam machining method, wherein the working environment for the laser beam machining in the safety cabin is not impaired, and carrying out of the machine...  

Matches 451 - 500 out of 17,759