Patents
Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389)
06/1985
06/04/1985CA1188065A1 Apparatus for clamping metallic mold
05/1985
05/23/1985WO1985002238A1 Antifriction bearing assembly for a die set or the like
05/21/1985US4518337 Hydraulic press
05/21/1985US4518335 Dilatant mold and dilatant molding apparatus
05/21/1985US4517879 Machine comprising a reciprocating operative member
05/21/1985CA1187402A1 Driving device of the cutting station in a platen press
05/15/1985EP0141677A2 Method and apparatus for machine safety
05/14/1985US4517649 Automatic die-interchanging control system of a press machine
05/14/1985CA1186942A1 Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder
05/09/1985WO1985001913A1 Process and plant for compressing flexible sheets and keyboard fabricated according to this process
05/08/1985EP0140117A1 Continuously operating press for pressing a moving material sheet
05/07/1985US4515551 Closed loop hydraulic/mechanical leveling system
05/07/1985US4515063 Turret press for reloading rifle and pistol cartridges
04/1985
04/30/1985US4514133 Die engaging block for a die change truck
04/30/1985CA1186390A1 Method and apparatus for controlling heat deformations of machine tools
04/24/1985EP0138758A1 Method for the continuous cutting and pressing of material supplied in the form of wire
04/23/1985CA1186033A1 Stroke control for press
04/16/1985US4511127 Hydraulic-mechanical clamping device
04/10/1985EP0136716A2 Machine tool for treating surfaces
04/09/1985US4510570 Control system for presses
04/09/1985US4509910 Column clamping assembly
03/1985
03/26/1985CA1184629A1 Computer directed loading and unloading devices
03/14/1985WO1985001012A1 Press apparatus having working surface constituted by floating plate
03/12/1985US4504205 Apparatus for converting a conduction press for consolidation of products by heat and pressure to a convection press
03/12/1985CA1183717A1 Mechanical press having a drop in drive assembly
03/12/1985CA1183716A1 Method and apparatus for achieving thermal stability in a press
03/12/1985CA1183715A1 Press guide structure
03/12/1985CA1183669A1 Die, punch and core rod assembly for compacting powder material
03/05/1985US4502379 Press frame
02/1985
02/26/1985US4501523 Apparatus for feeding platelike workpieces to a machine tool
02/19/1985US4499821 System for immobilizing a plywood press platen during a press cycle
02/19/1985US4499728 Hydraulic press mechanism
02/12/1985US4498384 Die transfer system
02/05/1985US4497247 Baling press with vertical operating direction
01/1985
01/29/1985US4495685 Rotary tablet machine
01/22/1985US4494648 Device for supporting press belts or roller-supported double belt presses
01/09/1985EP0130958A1 Method and apparatus for pressing powder material
01/09/1985EP0130277A1 Apparatus for compacting scrap
01/08/1985US4492901 Control system for synchronizing combination press line
01/08/1985US4492154 Overload protection in presses
01/02/1985EP0129856A2 Process and apparatus for manufacturing briquettes, from shredded product residues and waste products.
01/02/1985EP0129577A1 A microprocessor-controlled light screen.
01/01/1985US4491027 Wide-range load cell
12/1984
12/27/1984EP0128913A1 Plant for the continuous and automated manufacturing of agglomerated, sintered, vulcanized and pressed articles.
12/27/1984EP0128912A1 Hydraulic, pneumatic, pneumatic/hydraulic or combined pneumatic/explosion press.
12/25/1984US4490103 Press with easily exchangeable proof plates
12/25/1984US4489643 Safety control device for protecting hydraulically supported loads against uncontrolled lowering and lifting
12/25/1984US4489578 Slide stop position control apparatus of a press
12/19/1984EP0128402A1 Side-loading fork-lift truck
12/19/1984EP0128342A1 Press having a part-ejection device and a closing-height adjusting device
12/11/1984US4487566 Punching tool having interchangeable punches
12/05/1984EP0126809A2 Control apparatus for molding presses
11/1984
11/28/1984EP0126453A2 Controlled release tablet
11/27/1984US4484879 Roller press for the production of granules or moldings
11/27/1984CA1178695A1 Press speed control and indication system
11/27/1984CA1178545A1 Clutch and brake and improved universal coupling
11/21/1984EP0125974A1 Forming press, particularly a folding press
11/20/1984CA1178117A1 Full tonnage stop for hydraulic presses
11/13/1984US4481847 Circuit arrangement for an adjusting drive for a press ram adjustment
11/13/1984US4481834 Balance device for a mechanical press
11/13/1984CA1177619A1 Press roll
11/06/1984US4480538 Means for correcting the position of bottom dead center in a press
10/1984
10/31/1984EP0123230A2 Cushioning material for hot press laminating and press molding
10/31/1984EP0122951A1 Device for the vibration-isolated mounting of presses
10/30/1984US4479841 Insertion and removal apparatus for press cauls
10/24/1984EP0122519A2 Method and apparatus for dotting moulding devices by means of droplets of a liquid or suspended lubricant during the manufacture of moulded objects in the pharmaceutical, food or catalytic field
10/24/1984EP0122283A1 Machine punch
10/23/1984US4478320 Overload-responsive clutch apparatus for selective connection of two drive shafts to a single driven shaft
10/23/1984CA1176415A1 Clamp device for molds used in the blow molding of hollow plastic articles
10/17/1984EP0122205A1 Precision hydraulic control valve, especially for moulding presses
10/16/1984US4476780 Cube press
10/10/1984EP0121484A1 Press with compensation of the elongation of the columns during pressing
10/09/1984US4475880 Tabletting machines
10/09/1984US4475278 Method of assembling a mechanical press having a drop in drive assembly
09/1984
09/26/1984EP0119244A1 Method and device for conveying an item to a compaction device
09/25/1984US4473526 Method of manufacturing dry-pressed molded articles
09/25/1984US4473345 System for detecting solid obstacles between confronting surfaces of pressure plates
09/25/1984US4473215 Automatic sequencing of bumps; to mold rubber and plastic materials
09/19/1984EP0119177A2 Method and apparatus for lubricating a forming cavity in a forging tool
09/18/1984US4472077 Clutch and brake and improved universal coupling
09/11/1984US4470741 Press unloading installation
09/11/1984US4470287 Method of producing hollow articles by deep drawing
09/05/1984EP0117851A2 Arresting brake for mechanical or hydraulic presses
09/05/1984EP0117642A2 Powder recovery apparatus
09/04/1984CA1173733A1 Method and apparatus for loading a multi-platen press
09/04/1984CA1173622A1 Mold atmosphere control system
08/1984
08/29/1984EP0117249A1 Method and device for the manufacture of pressings
08/28/1984US4468185 Apparatus for molding a strand of caramel candy
08/22/1984EP0116111A2 Machine for the hydroplastic machining of tubular produce
08/22/1984EP0116046A1 Hydraulic press.
08/21/1984US4466318 Drive system for a cutting station in a platen press
08/21/1984US4466317 Method and apparatus for safety for presses
08/16/1984WO1984003127A1 A device in hydraulically driven machines
08/15/1984EP0116024A1 An energy recovery device in hydraulically driven machines
08/08/1984EP0114892A1 Control mode switching circuit
08/07/1984CA1172152A1 Heated press plate for conveyor belt repair and construction
08/02/1984WO1984002493A3 Plant for the continuous and automated manufacturing of agglomerated, sintered, vulcanized and pressed articles
08/01/1984EP0114170A1 Overload protection device in presses
07/1984
07/31/1984US4462161 Shut height measuring device
07/31/1984CA1171890A1 Material handling apparatus