Patents
Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389)
10/2001
10/10/2001CN2452729Y Roller compaction head of oil pressing machine
10/10/2001CN1316603A Automatic core-adjusting pressing device
10/10/2001CN1072554C Press including hydraulic cylinder device
10/09/2001US6299832 Includes a bar-shaped member which is moved horizontally and in parallel in the bottom of the feeder box. powder replenishing device for sequentially replenishing the alloy powder into the feeder box
10/09/2001US6299690 Die wall lubrication method and apparatus
10/09/2001US6298708 Tool-holder assembly for a machine tool
10/06/2001CA2310954A1 Robot-actuated transfer assembly
10/04/2001WO2001072457A1 Lubricant for die lubrication and method for producing high density product of forming of iron base powder
10/04/2001EP1137531A1 Apparatus and method for tablet fabrication
10/04/2001DE10114939A1 Powder pressing device comprises a pressing plate, an upper stamp and a lower stamp for pressing a magnetic rare earth alloy powder, and a device for producing a magnetic field
10/04/2001DE10107313A1 Production of a powder blank used in the production of sintered magnets comprises pressing metal powder between two stamps, enlarging the distance between the stamps, and pushing the blank out of the hole using a relative movement
10/04/2001DE10015785A1 Valve for hydraulic overload protection on presses has valve piston on whose differently dimensioned face sides maintenance pressure and securing cushion pressure are applied in opposite directions
10/04/2001CA2374728A1 Lubricants for die lubrication and manufacturing method for high densityiron-based powder compacts
10/03/2001CN1072043C Turret punch press
09/2001
09/27/2001WO2001012997A3 Security valve for a press
09/27/2001US20010023608 Device for adjusting the height of a plurality of tool carriers for a bending press
09/27/2001DE10013449A1 Method for producing shaped components with hollows using dies whose bottom is formed by a punch with a movable or stationary central element
09/26/2001EP1136248A1 Press pad
09/26/2001EP1136247A2 Press pad and hot-plate press with such a pad
09/26/2001EP1136246A2 Process for producing moulded bodies with depressions
09/26/2001CN2449911Y Synchronous transmission for automatic feeding
09/26/2001CN2449910Y Transmission for automatic feeding
09/26/2001CN2449909Y Very fast stop operating mechanism for rotating key clutch
09/26/2001CN1314242A Electric driving device
09/26/2001CN1314223A Method for producing rare-earch alloy magnetic powder shaping body and method for producing rare-earth magnet
09/26/2001CN1071604C Method for forming relatively hard materials
09/25/2001US6293971 Composite allograft, press, and methods
09/25/2001US6293155 Method for operating an electric press
09/20/2001US20010022142 Manually operable press having an emergency unlocking botton
09/20/2001DE10112565A1 Movable die for pellet press has at least one pellet channel row with divided plane through its longitudinal axis
09/20/2001DE10110938A1 Production of a green compact made from a magnetic rare earth alloy powder used in the production of permanent magnets comprises pressing the powder in a controlled environment having a specified temperature and relative moisture
09/20/2001DE10011859A1 Pressing device; has electric motor, reduction planet gear and planet roller screw spindle drive to convert rotation to linear motion and has distance and force sensors
09/19/2001CN1071157C Wiping unit for ram of bodymaker
09/13/2001WO2001066341A1 Ram moving method for hydraulic machine, ram movement controller, method for preventing trapping of axial plunger pump used for the machine, and the pump
09/13/2001WO2001066340A1 Device and method for controlling stop of hydraulic press and device and method for detecting trouble of speed selector valve
09/13/2001WO2001066338A2 Pressing device
09/13/2001WO2001066320A1 Two stage punch press actuator with output drive shaft position sensing
09/13/2001WO1997027584A3 Manufacture of optical data storage disc
09/13/2001US20010020421 Slide driving device for a press machine
09/12/2001EP1132185A2 Mold part for pressing ceramic items
09/12/2001CN1070769C Heat-resisting cushion material and producing method
09/11/2001US6287638 Vulcanization
09/11/2001US6286420 Overload protector for mechanical press
09/07/2001WO2001064365A1 Smart machine tool system
09/06/2001US20010018948 Apparatus for manufacturing liquid crystal panel and method thereof
09/06/2001DE10061285A1 Verfahren und Vorrichtung zur Zuführung eines magnetischen Pulvers und Verfahren zur Herstellung eines Magneten Method and apparatus for feeding a magnetic powder and method for producing a magnet,
09/05/2001CN1311730A Hybrid stamping die
09/04/2001US6283744 Hybrid soap stamping bars
08/2001
08/30/2001US20010018029 Providing magnetic powder outside of the cavity; forming a magnetic field in a space including the cavity and moving the powder into cavity using magnetic field, while the magnetic powder is oriented in the direction of magnetic field
08/30/2001DE10007505A1 Electric drive has main electric motor for driving flywheel that drives drive shaft and auxiliary electric motor mounted in central bore in flywheel
08/29/2001EP1127684A2 Slide driving apparatus of press machine
08/29/2001EP0870114B1 Arrangement in a pressing tool for sheet metal forming
08/29/2001CN1070106C Forming mould and supporting and conveying equipment of workpiece formed thereby
08/29/2001CA2338448A1 Auto-positioning inching control
08/29/2001CA2299708A1 Method and apparatus for packaging bulk bags
08/28/2001US6279370 Hydraulic arrangement for performing a secondary operation in a pressing tool for sheet metal forming
08/23/2001US20010015264 Process and device for manufacturing laminated plastic cards
08/23/2001DE10007026A1 Antriebseinrichtung für ein Arbeitsmaschine Drive device for a work machine
08/22/2001EP1126581A2 Electric driving device
08/22/2001EP1125703A2 Method and device for making moulded parts
08/22/2001EP1125682A2 Press machine
08/22/2001EP1124682A1 Laminating apparatus
08/22/2001CN2443835Y Mold-locking plate vulcanising machine
08/22/2001CN1309014A Apparatus for removing air from powder material in period of mould pressing ceramic product
08/22/2001CN1309005A Method for mfg. powder formed body and method for mfg. magnet
08/21/2001US6277407 Through the use of a tableting press that compresses powders and granules.
08/16/2001WO2001058273A1 Method and system for shaping of confectionery products with or without filling
08/16/2001US20010013395 Flatbed lamination machine
08/16/2001US20010013394 Lamination machine
08/16/2001US20010013279 Global planarization method and apparatus
08/16/2001US20010013278 Press machine
08/16/2001EP0829342B1 Hydraulic system for controlling brakes, clutches and brakes-clutches
08/16/2001DE10006711A1 Method and appliance for producing concrete blocks involve mold, base part, cavity, wiper plate, shaker sieve, and casing
08/16/2001DE10005023A1 Presse Press
08/15/2001CA2334475A1 Process and apparatus for producing molded articles
08/09/2001WO2001056776A1 Press
08/09/2001WO2001056726A1 Powder filling method and arrangement therefor
08/08/2001CN2441638Y Electromagnetic clutch for safety protector of pressing machine
08/08/2001CN1307521A Improvements to press pads
08/08/2001CN1307520A Press, especially continuous press
08/08/2001CN1069264C Improved safety control system for press
08/02/2001WO2001055016A1 Constant volume delivery device and method of delivering powder material
08/02/2001US20010010190 Hot press apparatus
08/01/2001EP1120111A1 Tablets and process for producing tablets
08/01/2001EP0932495B1 A stamping press
07/2001
07/31/2001US6267574 Compacting press with picker system
07/31/2001US6267050 Quick access/adjustment piston
07/26/2001WO2001052977A1 Forming tool for a pressable material
07/26/2001DE10102488A1 Vorrichtung zur Höheneinstellung einer Mehrzahl von Werkzeughaltern für eine Abkantpresse A device for height adjustment a plurality of tool holders for a press brake
07/26/2001DE10002066A1 High pressure shaping tool for compressible material has bandage incorporated in armouring enclosing die space associated with secondary circuit for preventing inductive heating
07/25/2001EP1118456A1 An improved structure for a press, in particular for moulding ceramic products
07/19/2001WO2001051234A1 Device mounted onto a slider crank for generating a displacement of a part mounted onto the slide in relation to the latter
07/19/2001WO2001021392A8 Lamination machine
07/18/2001EP1115541A1 Method for pressing cylindrical composite bodies
07/17/2001US6261082 Self-aligning manual die set for pressing explosive powder into pellets
07/12/2001WO2001049470A1 Raw material feeder for firebrick making machines
07/12/2001DE19963063A1 Transfer press for large sheet flats matches transport step between stages to summated work clamp face width plus tie-rod stand width with adjoining stage plungers spaced by tie-rod stand pairs.
07/11/2001EP1114717A2 Hand-actuated press wth emergency unlocking button
07/11/2001EP1113921A1 Apparatus and method for manufacturing gaskets
07/11/2001EP1113920A1 Improvements in or relating to apparatus and methods for producing food products