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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12/09/1986 | US4627258 Apparatus for impressing a strip along its edge |
12/09/1986 | US4627253 Fault detection system for continuously running transfer press |
12/03/1986 | EP0203415A2 Device for feeding sheet blanks to the first working station of a multi-stage press |
12/02/1986 | US4625855 Apparatus for displacing profiled steel rods of a roll conveyor |
12/02/1986 | US4625540 Conveyor in plastic working machine |
11/26/1986 | EP0202882A2 Transfer feed mechanism for power presses |
11/25/1986 | US4624162 Apparatus for automatic coil feed |
11/12/1986 | EP0201120A1 Device to feed a multiple-feed straightening machine automatically downstream of a cooling plate |
11/11/1986 | US4621516 Transfer feed press with transfer feed system |
11/06/1986 | WO1986006306A1 Transfer installation |
11/05/1986 | EP0200622A1 Press tool provided with a guiding and ejecting system for the metal strip |
10/28/1986 | US4619448 Stop mechanism, particularly for stampling machines |
10/28/1986 | US4619390 Pneumatic feeder for punch presses |
10/28/1986 | US4619031 Linkage tolerance compensating system |
10/15/1986 | CN86102684A Press tool provided with a system for guiding and relieving a metal strip |
10/08/1986 | EP0196494A1 Welding machine for welding straps to sheet metal parts |
10/08/1986 | EP0196466A2 Method of and apparatus for feeding material to hot forging machine |
10/08/1986 | EP0196422A1 Process and device for side cutting and slitting metal sheets |
10/07/1986 | US4615475 Feeders for headed fasteners |
10/01/1986 | EP0195952A2 Gripping devices for idle stage areas of a transfer press |
09/30/1986 | US4614265 Apparatus for automatically splitting transfer feed rails in a transfer feed press |
09/25/1986 | WO1986005422A1 Fabrication system for the automatic working of metal workpieces |
09/24/1986 | CN86101733A Welding machine for welding tongues onto sheet-metal parts |
09/23/1986 | US4613278 Conveyor robot |
09/09/1986 | US4610380 Stagger feeder |
09/09/1986 | US4610281 Apparatus for straightening and severing rod-like materials |
09/03/1986 | EP0192982A2 Apparatus for advancing rolled strip |
09/02/1986 | US4608846 Dedimpler apparatus |
09/02/1986 | US4608844 Cradle straightener feeder |
09/02/1986 | US4608843 Conversion die with double end sensor |
08/26/1986 | US4607516 Transfer feed press with improved transfer feed system |
08/26/1986 | CA1210360A1 Workpiece transfer mechanism |
08/20/1986 | EP0191397A2 Transfer press |
08/19/1986 | US4607338 Misgrip detection control system for use in a transfer press |
08/13/1986 | EP0190754A2 Semi-rigid sheet separation device and method |
08/13/1986 | EP0190247A1 Improvements relating to metal pressing and stamping |
08/12/1986 | US4605147 Roll feed apparatus |
08/05/1986 | US4604026 Telescoping parts manipulator |
08/05/1986 | US4604021 Lifting beam manipulator assembly for forging presses |
08/05/1986 | US4603611 Feed system for punch press |
08/05/1986 | US4603454 Hinge forming and attaching apparatus |
07/30/1986 | EP0188850A2 Device to feed bars |
07/30/1986 | EP0188776A2 Transfer device for stepwise transfer of material and/or workpieces, especially in presses |
07/30/1986 | EP0188648A1 Transfer press |
07/29/1986 | US4603329 Device and method for sensing the presence or absence of newly formed parts in conjunction with parts forming equipment |
07/29/1986 | US4602541 Punch press with means for rotating the workpiece and method of using same and tooling therefor |
07/23/1986 | EP0187828A1 Feed system for punch press |
07/22/1986 | US4601636 Mechanical carrier |
07/22/1986 | CA1208046A1 Riveting apparatus |
07/15/1986 | US4600349 Apparatus for transporting and positioning sheet metal plates |
07/15/1986 | US4599884 Apparatus for transferring relatively flat objects |
07/15/1986 | CA1207701A1 Apparatus for displacing profiled steel rods of a roll conveyor |
07/08/1986 | US4598564 Method of profiling metal strips |
07/08/1986 | US4598446 For attaching wire leads to cans for housing electrical components |
07/03/1986 | WO1986003699A1 Closed guiding channel for round bars |
07/01/1986 | US4597489 Conveyor for transporting wheel rims during roll shaping |
06/04/1986 | EP0183648A1 Press for processing work pieces made from metal |
05/20/1986 | US4589819 Workpiece loading/unloading device for a press or the like |
05/20/1986 | US4589605 Looping apparatus for coiled material |
05/20/1986 | US4589317 Sheet or plate material machining equipment |
05/20/1986 | CA1204658A1 Shearing machine |
05/13/1986 | US4588185 Transfer device of sheet object |
05/13/1986 | US4588183 Sheet feeding apparatus |
05/13/1986 | US4588066 Article feeding apparatus with non-flexing belt |
05/13/1986 | US4587716 Machine tool center with multipurpose robot assembly for loading and unloading tooling and workpieces from machine tool |
05/13/1986 | CA1204333A1 Transfer apparatus for straight side press |
05/07/1986 | EP0180050A1 Driving device for work-holding fixtures of machining units |
05/07/1986 | EP0088094B1 Method and apparatus for the manufacture of metal components |
05/06/1986 | US4586365 Apparatus for automatically transporting work-pieces in a drop forging press |
05/06/1986 | US4586364 For forging machines |
04/30/1986 | EP0179174A2 Steel plate shearing installation |
04/29/1986 | US4585389 Apparatus for loading or unloading a workpiece |
04/23/1986 | EP0178376A2 Feeding apparatus for feeding and advancing of plates in a tool machine |
04/22/1986 | US4583719 Machine tool for stamping, nibbling and thermal cutting and the like |
04/22/1986 | US4583391 Adjustable gage stop |
04/15/1986 | US4582271 Continuous delivery apparatus for work material |
04/01/1986 | US4579321 Positioner of compact type for working position in sheet or plate machining |
03/26/1986 | EP0175040A1 Arrangement for packing lamellar pieces |
03/25/1986 | US4577791 Gripper feed advance mechanism for a press or the like |
03/25/1986 | US4577748 Press mounted transfer apparatus |
03/25/1986 | US4577538 Backgauge device |
03/25/1986 | US4577486 Retracting mechanism and jaw assembly for a power press |
03/19/1986 | EP0174338A1 Intermittent movement-controlling indexing shuttle device |
03/11/1986 | US4574941 Workpiece conveying apparatus |
03/04/1986 | US4573861 Apparatus for feeding sheet metal elements to a bending |
03/04/1986 | US4573246 Pincers for the extraction of metal rods from bundles |
02/27/1986 | WO1986001135A1 Improvements relating to metal pressing and stamping |
02/26/1986 | EP0172171A1 Feeders for headed fasteners. |
02/25/1986 | US4572045 Horizontal automatic punching machine having a gripping/lifting attachment and a transfer station |
02/25/1986 | US4571810 Installation comprising automatic machine tooling and sorting apparatus |
02/12/1986 | EP0171355A1 Article feeding apparatus with non-stretching belt |
02/04/1986 | US4567799 Shiftable pinch roll and strip-feed device for a slitter |
01/30/1986 | WO1986000547A1 Feed system for punch press |
01/28/1986 | US4566834 Automatic palletizing system |
01/28/1986 | US4566306 Method and apparatus for feeding materials to be pressed |
01/21/1986 | US4565358 Plate positioning apparatus |
01/15/1986 | EP0167874A2 Device for manufacturing strip, in particular metal strip with deformed strip edges |
01/14/1986 | US4564332 Apparatus for transferring a blank |
01/08/1986 | EP0166895A1 Method and installation for punching sheet metal parts, and device for use with this installation |
12/31/1985 | US4561582 Strip feeders |