| Patents for B30B 1 - Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen (6,613) |
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| 10/19/1999 | US5967030 Global planarization method and apparatus |
| 10/19/1999 | US5967029 Automatic aluminum can crusher |
| 10/14/1999 | DE19822436A1 Operating hydraulic press the force drop during changeover from the fast motion to the forming motion is reduced |
| 10/14/1999 | DE19815655A1 Drive for a work machine e.g. a press |
| 10/14/1999 | DE19815653A1 Machine drive with non round gears capable of producing translatory motions according to laws which can be altered steplessly or in very small steps |
| 10/13/1999 | EP0948809A1 Wedge device for linear force amplification in a press |
| 10/06/1999 | EP0947259A2 Crank press |
| 10/06/1999 | CN2341797Y Driver of press |
| 10/06/1999 | CN2341796Y Hand operated pneumatic puncher |
| 10/06/1999 | CN1230916A Magnetic press |
| 10/06/1999 | CN1230485A Slide-driving device for knuckle presses |
| 09/30/1999 | DE19913710A1 Drive device for sliding block of toggle lever press |
| 09/30/1999 | DE19913308A1 Mechanische Presse Mechanical press |
| 09/30/1999 | DE19828822C1 Continuous press for wood chip panels |
| 09/30/1999 | DE19812343A1 Veneer press for furniture doors and drawer fronts etc. |
| 09/29/1999 | CN2340605Y High speed mono-slot punch |
| 09/28/1999 | US5957046 High speed hydraulic press |
| 09/26/1999 | CA2266758A1 Infinite variable slide motion for a mechanical power press |
| 09/22/1999 | EP0943422A2 Slide control device of press |
| 09/22/1999 | CN2339395Y Direction-action press |
| 09/16/1999 | DE19810487A1 Eccentric press with pivot mounted cam shaft |
| 09/16/1999 | DE19810425A1 Eccentric press with adjustable stroke |
| 09/16/1999 | DE19810406A1 Exzenterpresse mit variabler Stößelbewegung Eccentric variable plunger movement |
| 09/16/1999 | DE19810405A1 Exzenterpresse mit geregelter Hauptwellenpositionierung Eccentric with controlled main shaft positioning |
| 09/15/1999 | EP0941832A1 Eccentric press with variable slide movement |
| 09/15/1999 | EP0941831A1 Eccentric press with controlled positioning of the main shaft |
| 09/14/1999 | US5950531 Electric press machine |
| 09/08/1999 | EP0927630B1 Press, in particular punch press |
| 09/07/1999 | US5947018 Mechanical press with cam drive |
| 09/02/1999 | DE19753949A1 Flexible deforming press with non-linear ram movement |
| 09/01/1999 | EP0938967A1 Driving device for the pressure plate in balling presses for waste |
| 09/01/1999 | CN2335777Y Folding man-operated machinery transmission lever |
| 08/25/1999 | EP0937572A2 Press or press plant with electrical drive according to the linear motor principle |
| 08/25/1999 | EP0729549B1 Hydraulic power unit |
| 08/18/1999 | EP0935817A1 Bga mould assembly for encapsulating bga substrates of varying thickness |
| 08/18/1999 | CN1226340A BGA mould assembly for encapsulating bag substrates of varying thickness |
| 08/17/1999 | US5937694 Portable cam actuated clinching, crimping and punching press |
| 08/11/1999 | EP0934153A1 Frameless high pressure platen press |
| 08/11/1999 | CN1225309A Press driven by plunger under fluid pressure |
| 08/10/1999 | US5934188 Apparatus for extracting oil from seeds |
| 08/04/1999 | EP0932492A1 Magnetic press |
| 08/03/1999 | US5931074 Press device |
| 07/29/1999 | WO1999016611A3 Method and apparatus for the essentially adiabatic compaction of waste materials to ashlars of homogeneous material |
| 07/28/1999 | EP0930963A1 Safety device on metal-forming machine tools |
| 07/28/1999 | CN2330498Y Sealing magnetic pressing machine |
| 07/27/1999 | US5927178 Press driven tool actuator module |
| 07/21/1999 | EP0929396A1 Method of controlling the ram speed of a press ram in a shaping press and drive device for a press ram |
| 07/20/1999 | US5924350 Hole punching apparatus |
| 07/14/1999 | CN1223011A Wedge device for linear force amplification in press |
| 07/13/1999 | US5921125 Control method of terminal crimping device |
| 07/07/1999 | EP0927630A1 Press, in particular punch press |
| 06/30/1999 | CN2326423Y Press machine with skew-wedge step-up mechanism |
| 06/30/1999 | CN1220940A Press machine having oblique wedge reinforced mechanism |
| 06/30/1999 | CN1220921A Press device |
| 06/29/1999 | US5916345 Toggle-type punch drive apparatus |
| 06/29/1999 | US5915296 Multi-slide machine press |
| 06/29/1999 | CA2186969C Spring biased flywheel |
| 06/17/1999 | DE19753549A1 Keiltrieb Wedge drive |
| 06/16/1999 | EP0922509A1 Press device |
| 06/16/1999 | EP0921935A1 Hydraulic press and method of constructing press |
| 06/16/1999 | CN2323951Y Universal screw hand pressure applicator |
| 06/16/1999 | CN1219895A Precision blanking press with knife-edged ring and counter cylinders |
| 06/16/1999 | CA2249754A1 Main gear support and lubrication for link motion on mechanical power presses |
| 06/10/1999 | WO1999028117A1 V-belt drive |
| 06/09/1999 | CN2322779Y 摩擦压力机 Friction Press |
| 06/02/1999 | EP0919362A1 Oil driven die press with vertical axial thrust, equipped with several die pairs |
| 05/26/1999 | CN2320403Y Double-ram slide block mechanism for screw press |
| 05/19/1999 | EP0751842B1 Double press |
| 05/12/1999 | CN1043326C An improvement in a bulging press machine |
| 05/11/1999 | CA2091747C Power transmission for mechanical press |
| 05/05/1999 | CN1216093A Device for setting rivets, buttons or the like on textiles |
| 05/04/1999 | US5899141 Method of crushing an oil filter |
| 04/28/1999 | EP0910504A1 Oil filter crusher |
| 04/22/1999 | WO1999019096A1 Hydraulic drive system for forging press or forging machine slides |
| 04/22/1999 | DE19846348A1 Hydraulic drive system for rams of forging presses or forging machines |
| 04/20/1999 | US5894755 Forging machine |
| 04/08/1999 | WO1999016611A2 Method and apparatus for the essentially adiabatic compaction of waste materials to ashlars of homogeneous material |
| 04/06/1999 | US5891281 System and method for uniform product compressibility in a high throughput uniaxial lamination press |
| 03/30/1999 | US5888559 Press for compacting plastic explosive material |
| 03/30/1999 | US5888219 Method of using human tissue with a tissue press and system |
| 03/30/1999 | US5887469 Terminal crimping device |
| 03/25/1999 | DE19741879A1 Hydraulic high-pressure press for precision stampings |
| 03/17/1999 | CN1210768A Apparatus and method for control of roller chain assembly |
| 03/10/1999 | EP0900625A1 Apparatus and method for control of roller chain assembly |
| 03/09/1999 | US5880429 Composite laser and punch processing device |
| 03/09/1999 | US5878471 Dental press apparatus |
| 03/03/1999 | EP0899087A2 Mechanical press with cam drive |
| 02/25/1999 | CA2245407A1 Mechanical press with cam drive |
| 02/18/1999 | DE19735083A1 Cubic workpiece moulding press |
| 02/10/1999 | EP0666764B1 Method for producing single- or multi-phase biological materials |
| 02/03/1999 | EP0819031B1 Stamping and forming machine having high speed toggle actuated ram |
| 02/02/1999 | US5865088 High-speed safety circuit for a hydraulic press |
| 01/21/1999 | WO1999002333A1 Press device for processing lead frames |
| 01/20/1999 | EP0891513A1 Device for setting rivets, buttons or the like on textiles |
| 01/20/1999 | EP0891251A1 Press with a hydraulic plate |
| 01/20/1999 | EP0891235A1 Precision blanking press with knife-edged ring and counter cylinder |
| 01/20/1999 | CN2304529Y Portable multifunctional manpower aluminium alloy punch |
| 01/12/1999 | US5857407 Oil filter crusher |
| 12/30/1998 | CN2302117Y Ball guide post type electromagnetic press machine |
| 12/30/1998 | CN1041475C Apparatus for crimping terminal to electrical wire |