| Patents for B21D 43 - Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices (11,526) |
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| 01/24/1996 | EP0693334A1 Transport system |
| 01/24/1996 | EP0693333A1 Vibration damping method for driven elements in workpiece transfer devices |
| 01/24/1996 | EP0693332A1 Press with transfer bars |
| 01/16/1996 | US5483876 Workpart transfer mechanism for stamping press |
| 01/16/1996 | US5483857 Workpiece finishing and presentation machine |
| 01/11/1996 | DE4423783A1 Travelling-field inductor |
| 01/09/1996 | US5482225 Process for loading a processing machine having a fine centering step and apparatus for this purpose |
| 01/04/1996 | DE4422719A1 Safety device for a flexible press transfer system |
| 01/04/1996 | DE4421728A1 Audio signal system for stamping machine or punching press |
| 01/03/1996 | EP0689887A1 Transfer feeder |
| 01/03/1996 | EP0548128B1 System of machining devices |
| 01/02/1996 | US5479853 In a press line |
| 12/27/1995 | EP0688614A1 Method and apparatus for embossing a folding in a sheet metal plate |
| 12/27/1995 | EP0414853B1 Device for receiving and unwinding coils |
| 12/26/1995 | US5478001 Method and apparatus for monitoring coil stock feed |
| 12/21/1995 | DE4421463A1 Acoustic signal device for warning of non-ejection of workpiece from stamping machine |
| 12/21/1995 | CA2151771A1 Process and device for stampling a dimple in a sheet-metal blank |
| 12/12/1995 | US5473927 Transfer device for the transport of workpieces |
| 12/12/1995 | US5473926 Index-feed machining system |
| 12/12/1995 | US5473925 Apparatus for continuously forcing an elongate and extrusile raw material into an extrusion pressure vessel |
| 12/07/1995 | WO1995032822A1 Transfer device in a metal-forming machine, in particular a transfer press |
| 12/07/1995 | WO1995032821A1 Method of exchanging dies for press |
| 12/06/1995 | EP0685396A1 Conveying device for intermittently conveying containers |
| 12/06/1995 | EP0685276A1 Transfer device in a forming machine, in particular in a transferpress |
| 12/05/1995 | US5471923 Multiple stamping dies with cumulative stamping markers and method of stampings parts |
| 11/30/1995 | DE4418461A1 Change over system for transfer press for accessories and tools |
| 11/29/1995 | CN2213589Y Stacking machine for hot billet |
| 11/15/1995 | CN1111549A Transport-by-suction type mold |
| 11/08/1995 | CN1111211A Apparatus for serially transferring objects between two conveyor meas |
| 11/07/1995 | US5464474 Apparatus for cleaning strips before press forming, having de-oiling rolls and tacky rolls to remove oil and foreign matters |
| 11/02/1995 | DE4415177A1 Press with first and second pressing stations |
| 10/24/1995 | US5460480 Installation for handling the conveyance of blanks from a cutting machine to a stacking device |
| 10/19/1995 | DE4412580A1 Bar loading system for processing fixtures |
| 10/18/1995 | CN1110197A Dieless electronic soldering tag manufacturing technology and its equipment |
| 10/17/1995 | US5458226 Rotatable apparatus for transformer core plates |
| 10/10/1995 | US5456098 Process and apparatus for controlling the loading of a processing machine with band-like material |
| 10/10/1995 | CA1337254C Transfer device in a transfer press or similar metal-forming machine |
| 09/28/1995 | WO1995025609A1 Hollow body production process |
| 09/28/1995 | DE4410208A1 Transfer unit in a forming machine |
| 09/28/1995 | DE4410178A1 Verfahren zur Herstellung von Hohlkörpern A process for the production of hollow bodies |
| 09/27/1995 | CN2208458Y Brake wire stamping machine |
| 09/26/1995 | US5452981 Automatic tool changer |
| 09/26/1995 | CA2037584C Method of creating a registered pattern on a metal coil and associated apparatus |
| 09/20/1995 | EP0672480A1 Transportsystem |
| 09/20/1995 | CN2207893Y Ram automatic feeding and discharging device |
| 09/14/1995 | WO1995024284A1 Serial transport device for metal sheets toward a processing station |
| 09/14/1995 | DE4408447A1 Transport system |
| 09/13/1995 | EP0671228A2 Transporting equipment for work pieces in a press |
| 09/13/1995 | CN1108161A General-purpose lead working machine |
| 09/06/1995 | EP0669859A1 Bar introduction device |
| 09/06/1995 | EP0547190B1 Cross bar transfer press |
| 08/31/1995 | WO1995023107A1 Electronically controlled high speed press feed |
| 08/29/1995 | US5445305 Method and device for feeding a band or strip along a straight or zig-zag course to a machine such as one for cutting out of blanks |
| 08/29/1995 | CA2076796C Apparatus for automatically stacking differently sized panels or packs of panels |
| 08/22/1995 | US5443436 Automatic exchanging device of cross bar of transfer feeder and control system therefor |
| 08/22/1995 | US5442985 Work table apparatus for plate material processing machine |
| 08/16/1995 | CN1106722A Device for selecting suction cup on apparatus for loading metallic plates |
| 08/10/1995 | DE4403009A1 De-stacking non-magnetic metal plates for placing o conveyor for further handling, e.g. at press |
| 08/09/1995 | EP0666228A1 Device for the serial transfer of articles between two conveyor devices |
| 08/08/1995 | CA1336570C Plate bending machine equipped with a plate clamping manipulator and a plate position detecting device |
| 08/03/1995 | DE4402885A1 Unstacking process for non-ferromagnetic plates |
| 07/26/1995 | EP0663861A1 Method and machine for producing details from a sheet of metal |
| 07/20/1995 | DE4400834A1 Appts. for removal of multiple workpieces from the last operation stage of a press |
| 07/12/1995 | CN1029297C Correcting and adjusting device of driving roll transporting metal sheets supported in waler |
| 07/11/1995 | US5431038 Apparatus for feeding a workpiece to a tool |
| 07/06/1995 | WO1995017984A1 Gripper feeder for metal strip |
| 07/06/1995 | CA2180179A1 Gripper feeder for metal strip |
| 07/04/1995 | US5429473 Mechanism for removing double parts from the last machining stage of a press |
| 06/29/1995 | DE4344002A1 System for damping oscillations in press transfer devices |
| 06/28/1995 | EP0659499A2 Workpart transfer mechanism for stamping press |
| 06/22/1995 | CA2138589A1 Workpart transfer mechanism for stamping press |
| 06/21/1995 | EP0658403A1 Industrial robot, particularly for moving pieces from one press to the other in a line of presses |
| 06/21/1995 | EP0461275B1 A device for manipulating sheet metal pieces |
| 06/14/1995 | DE4342475A1 Turning fixture for a stack of steel sheets |
| 06/13/1995 | US5423648 Method and system for quickly and efficiently transferring a workpiece from a first station to a second station |
| 06/13/1995 | US5423202 Transfer press |
| 05/31/1995 | EP0655884A1 Transport-by-suction type die |
| 05/31/1995 | EP0655883A1 General-purpose lead working machine |
| 05/31/1995 | EP0655406A1 A feeding device for web material |
| 05/31/1995 | EP0655405A1 A feeding device for thin and delicate web material |
| 05/24/1995 | DE4344003A1 Method for holding constant preselected length of strip feed |
| 05/24/1995 | DE4339839A1 De-stacking mechanism for sheet metal plates |
| 05/23/1995 | CA2040794C Method for withdrawing workpiece from drawing mold |
| 05/17/1995 | CN2197148Y Automatic feeding unit of punching machines |
| 05/11/1995 | DE4337662A1 Signal device for punching machines |
| 05/11/1995 | DE4337580A1 Inserting and removal feeders for pressing lines |
| 05/11/1995 | DE4337579A1 Inserting, turning and removal feeders for pressing lines |
| 05/10/1995 | CN1102392A Method for feeding and advancing of a strip and strip feeder for carrying out the method |
| 05/04/1995 | WO1995011767A1 A system for producing bent sheet-metal articles and components of the system |
| 05/04/1995 | DE4336753A1 Device for making available single, long, thin tubes |
| 05/03/1995 | EP0650782A1 Press brake |
| 05/03/1995 | EP0650781A2 Driving device for a multi-axle transport of work pieces in a transfer press |
| 05/03/1995 | EP0650780A1 Transfer mechanism, especially for a transfer press |
| 05/03/1995 | CN1102143A Automatic feeding speed controller |
| 05/02/1995 | US5411234 Stand for the storage of two-dimensional workpieces |
| 04/27/1995 | DE4336315A1 Production line for producing rings |
| 04/26/1995 | CN2195392Y Positioning scaleplate for punching machine |
| 04/19/1995 | EP0648577A1 Apparatus for shaping bars, particularly bars of reinforced concrete |
| 04/19/1995 | EP0648553A1 Device for the quick change of tracks |
| 04/13/1995 | DE4433509A1 Raw supply material for a workpiece finishing machine |