Patents
Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389)
04/1998
04/28/1998US5743165 Method for controlling driving of a ram of a hydraulic cylinder of a hydraulic press equipment
04/28/1998US5743105 Apparatus for producing ice vessel
04/28/1998US5742991 Method for pre-stressing bolts for connections, and a device for executing it
04/23/1998WO1998016371A1 Safety device on metal-forming machine tools
04/23/1998WO1998016370A2 A stamping press
04/23/1998WO1998016369A1 Transfer press
04/23/1998DE19643104A1 Valve mechanism, especially for hydraulic overload protection of presses
04/23/1998DE19642204A1 Sicherheitseinrichtung an Umformmaschinen Safety device on Forming
04/23/1998CA2268449A1 Safety device on metal-forming machine tools
04/22/1998CN2279263Y Hand-operated pressing machine
04/21/1998US5741455 Inert gas heated compression molding process and apparatus
04/16/1998DE19642587A1 System to maintain parallel motion of slides of multi=point press
04/15/1998EP0796155A4 Adjustable form die
04/15/1998EP0742754B1 Tool-holder for a tablet making machine
04/15/1998EP0738136B1 Process for producing tablets
04/15/1998CN2278579Y Lining plate replacing device for hot press
04/14/1998US5737966 Pressing machine with reciprocating slide
04/14/1998CA2094827C Die-cushion apparatus of press machine
04/14/1998CA2024074C Automated trash compactor system
04/09/1998WO1998014321A1 Method of controlling the ram speed of a press ram in a shaping press and drive device for a press ram
04/09/1998DE19640440A1 Verfahren zur Steuerung einer Antriebsvorrichtung für einen Pressenstößel einer Umformpresse A method for controlling a drive device for a press ram of a shaping press
04/09/1998DE19639330C1 Installation to produce replacement fuel
04/08/1998EP0834394A1 Servo-motor driven press device
04/08/1998EP0770000B1 Device for positioning facon molds
04/07/1998US5735201 Apparatus including mutually communicating hydraulic cylinders for even distribution of blank-holding force on pressing machine
04/07/1998US5735200 Stamping press loader
04/07/1998US5735186 Punching-nibbling press
04/07/1998US5735165 Bodymaker drive system
04/02/1998WO1998013195A1 Frameless high pressure platen press
04/02/1998WO1998013194A1 Power press with offset prime mover
04/02/1998DE19640560A1 Crusher offering rapid method of opening e.g. computers
04/02/1998CA2266948A1 Frameless high pressure platen press
04/01/1998CN1177942A Apparatus and methods for forming workpieces
04/01/1998CN1177539A Punch driving device
03/1998
03/31/1998US5733588 Ceramic molding equipment
03/31/1998US5732619 Press machine with press function display
03/31/1998US5732590 Supporting frame of a slab upsetting press
03/31/1998CA2028019C Double screen belt press
03/26/1998WO1998012517A1 Apparatus and method for controlling weight of solid material
03/26/1998DE19639220A1 Sheet metal holder pre-accelerator for single action press
03/25/1998EP0690774B1 Isostatic press tool for the production of steep-walled pot-shaped articles from granular ceramic material
03/25/1998CN1037823C Apparatus providing rapid die change capability to a pellet mill
03/24/1998US5731272 Lubricant and method of manufacturing briquette using the same
03/19/1998WO1998011194A1 Process for stamping detergent bars
03/19/1998WO1998010918A1 Press for processing articles such as parts for microelectronics
03/19/1998DE19637804A1 Valve unit for hydraulic overload safety in presses
03/19/1998DE19637096A1 Mould filling device for moulding press
03/18/1998EP0829342A1 Hydraulic system for controlling brakes, clutches and brakes-clutches
03/18/1998EP0829341A2 Method and machine for producing tablets of medicinal powder
03/18/1998EP0829319A2 Forging machine
03/18/1998EP0829318A2 Method for controlling the stroke frequency of a forging press and forging press for carrying out the method
03/18/1998EP0828942A1 Hydropneumatic machine tool
03/17/1998US5727440 Gas cylinder element
03/17/1998US5727409 Method of controlling a terminal crimping apparatus
03/12/1998WO1998010452A1 Load driving circuit
03/12/1998WO1998009802A1 Apparatus for automatically controlling operation of slide of fail-safe press
03/12/1998CA2450046A1 Compaction methods and apparatus
03/11/1998EP0827790A2 Punch press drive device
03/11/1998EP0827696A2 Method and apparatus for moulding a food product
03/11/1998EP0827448A1 Automated blend reclaim system for pharmaceutical tablet compression machine
03/10/1998US5725816 Packing method
03/10/1998US5724843 Method of diagnosing pressing machine based on detected physical value as compared with reference
03/05/1998DE19635186A1 Double-ram press for manufacture of round tablets
03/04/1998EP0826790A1 Diboride coated pressing surface
03/04/1998EP0758947A4 Apparatus and methods for forming workpieces
03/03/1998US5723221 Aluminous press plate and process for producing same
03/03/1998US5722320 Method and apparatus for aligning die stamping press platens
02/1998
02/25/1998EP0824979A1 Process for connecting workpieces and pressing device therefore
02/25/1998EP0675771B1 Working method for loading a billet into a metal extrusion press
02/25/1998CN1174598A Hydraulically controlled clutch and brake
02/24/1998US5720988 Slide bottom dead center position compensating device
02/24/1998US5720201 Pressing machine
02/24/1998US5720198 Transfer press
02/17/1998CA2212979A1 Method for joining workpieces, and pressing device therefor
02/12/1998WO1998005490A1 Hydraulic press and method of constructing press
02/12/1998DE19615928C1 Overload protection device in force path of mechanical press
02/11/1998EP0823324A1 Rotary tablet press
02/11/1998EP0822761A1 Device for fitting rivets or control therefor
02/11/1998CN2274128Y Punching processing-device
02/10/1998US5715725 Biaxial travelling clamp for securing a tool to a press
02/10/1998CA2043462C Press pad for high-pressure presses
02/05/1998WO1998005065A1 Bga mould assembly for encapsulating bga substrates of varying thickness
02/05/1998WO1998004357A1 Apparatus for dispensing lubricating powder
02/05/1998DE19641927A1 Machine tool pneumo=hydraulic feed control
02/04/1998EP0821625A1 Improved rotary cup infeed
02/04/1998CN1172006A Coupling for hydraulic screw press
02/03/1998US5714177 Die set for forming ceramic tiles
02/03/1998US5713272 Powder press with mechanical-hydraulic shuttle control
02/03/1998US5713271 Method of and arrangement for applying a surface pressure to workpieces driven by a pressing band
02/03/1998US5713237 Slide lock for stamping press
01/1998
01/29/1998DE19646536C1 Method for producing head surfaces of circular press dies
01/29/1998DE19638283C1 Workpiece clamp for hydraulic press
01/27/1998US5711214 Apparatus for dissipating moisture from an item
01/27/1998US5711180 Pressing cam die
01/27/1998US5711176 Blanking method
01/22/1998WO1998002296A1 Biaxial travelling clamp for securing a tool to a press
01/22/1998WO1998002295A1 Travelling clamp with removable rails
01/21/1998EP0819054A1 A heat transfer system
01/21/1998EP0819051A2 Apparatus for baling loose materials and associated method of fabrication
01/20/1998US5709144 Lever press machine having a reduced size based on the setting of an ascent/descent stroke of a ram