Patents
Sitemap › B30 - Presses › B30B - Presses in general; Presses not otherwise provided 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
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)
10/2003
10/02/2003US20030183476 Hydraulic actuated radial friction clutch/brake
10/02/2003US20030183095 Positive lock for infinite adjustable stroke mechanism
10/01/2003CN1445083A Equipment of conter pneumatic/hydraulic cylinder in powder molding press
10/01/2003CN1445082A 螺旋压力机 Screw Press
09/2003
09/30/2003US6626022 Double acting metal forming machine, especially a forging machine
09/24/2003CN2574886Y Combined bag step heat seal apparatus
09/24/2003CN1443627A Cam equipment
09/17/2003EP1344586A1 Cam apparatus
09/16/2003US6619195 Die press with integral cover and guides and improved die feed system
09/16/2003US6619101 Crimping tool head with reinforcing beams for optimizing weight
09/16/2003US6619095 Press apparatus
09/16/2003US6619088 Bottom dead center correction device for servo press machine
09/11/2003US20030167936 Controller for a hydraulic press and method for the operation thereof
09/11/2003US20030167874 Cam apparatus
09/10/2003CN2571575Y Hydraulic press for making small size number board
09/10/2003CN2571574Y Multi-function ellipse gear press
09/10/2003CN2571573Y Lamination press for PVC identification card
09/09/2003US6615712 Mechanical press drive
09/09/2003US6615583 Pressurizing apparatus
09/09/2003US6615467 Valve press tool
09/04/2003US20030164099 Press and machine tool
09/04/2003DE20309488U1 Punching device has eccentric device, at least one crank lever, at least one spring arm, at least one connecting arm, at least one working arm, and mold
09/03/2003CN2570015Y Powder hydraulic press with sintering equipment
09/02/2003US6612148 Press having tilt out feature
08/2003
08/28/2003DE20301599U1 Knee press has a sensor with a joint head and on not reaching the lower dead centre a warning is given
08/27/2003EP1338411A1 Vulcanizing press for conveyor belts
08/21/2003WO2003068490A1 Press
08/19/2003US6606941 Method of altering the drive mechanism of a mechanical press
08/14/2003US20030150315 Cam gear punch
08/07/2003DE10217449C1 Spindle brake function monitoring method using evaluation of difference in power requirement of spindle drive motor before and during braking
08/06/2003EP1332866A1 Press
07/2003
07/31/2003DE10223153C1 Hand operated press, for small-scale production in workshop, has stroke stop in form of sensor sensing movement of press ram, and coupling operated by it to prevent power transmission to ram
07/23/2003CN1115240C Punch Drive controller
07/22/2003US6595125 Slide drive unit of a press
07/17/2003WO2002057033A8 Electric hemming press
07/10/2003US20030130744 Tissue cage
07/03/2003WO2003053690A1 Press for laminating a document
07/03/2003WO2003053665A1 Loading carriage for manually loaded laminating press
07/03/2003US20030125811 Shaping donor bonor with predetermined compression with torque wrench
07/03/2003US20030121425 Device for gathering and compacting paper towels
06/2003
06/26/2003US20030119617 Programmable power transmission mechanism with a small-size servomotor for cooperating with a power source to rotate a rotating shaft in two directions
06/26/2003DE20305789U1 Joining tool has spindle drive to convert rotational into linear motion of the tool and the spindle is enclosed in a hollow shaft motor
06/25/2003CN1425554A Large pipe forming press
06/18/2003EP1318906A1 Controller for a hydraulic press and method for the operation thereof
06/18/2003EP1117505B1 Multifunction insert press
06/18/2003CN2556012Y Nesting type hydraulic oil cylinder of reverse internal chamber hydraulic oil path
06/11/2003EP1123169B1 A sheet fabrication center and methods therefor of optimally fabricating worksheets
06/10/2003US6575087 Press machine having suspension mechanism
06/05/2003US20030101790 Press having tilt out feature
06/05/2003US20030101789 Press
06/04/2003EP1316412A2 Press having tilt out feature
06/04/2003EP1316410A1 A working machine for conducting machining by pressing of a sheet material
06/04/2003CN1110381C Press equipment
05/2003
05/28/2003CN2552692Y Oil heating press for pressing ceiling
05/28/2003CN2552691Y Coining, punching-riveting press
05/22/2003US20030094106 Pressurizing apparatus
05/21/2003CN1108918C Plunger-type hexagonal upward hydraulic press and method for measuring and controllings hift of upward hammer
05/20/2003US6564704 Press with eccentric crank drive for upper punch unit, and operating method
05/15/2003WO2003039846A1 A structure for presses, in particular for forming ceramic products
05/14/2003CN2550166Y Single point multiple turning work position press
05/08/2003US20030084794 Hydraulic press
05/07/2003CN2548792Y Multiple spot shaper of plates
05/07/2003CN2548791Y 真空热压机 Vacuum Hot Press
04/2003
04/30/2003CN2547504Y Four connecting rod pneuamtic press
04/29/2003US6553903 Hydraulic press
04/23/2003CN2546181Y Oil Press
04/16/2003EP0891513B1 Device for setting rivets, buttons or the like on textiles
04/15/2003US6546856 Safe and environment friendly press
04/14/2003WO2002030659A1 V-belt drive
04/10/2003WO2003004196A3 Die press with integral cover and guides and improved die feed system
04/10/2003US20030066332 Slide drive apparatus and slide drive method for pressing machine
04/10/2003US20030066323 Overload protection control method for pressing machine
04/09/2003EP1299205A1 Dynamic consolidation of powders using a pulsed energy source
04/09/2003EP0963528B1 Press fitted with metering device
04/09/2003CN1408535A Dynamic balance machine for press
04/02/2003EP0954436B1 Sealing arrangement in hydraulic press
04/02/2003CN1407924A Biaxial press molding system
04/01/2003US6539853 Smart card connector with retain and eject means
03/2003
03/26/2003CN2541180Y Improved double-crankshaft connecting rod punch press
03/26/2003CN2541179Y Improved direct-axis connecting rod punch press structure
03/26/2003CN1103681C Impulse press, especially mono-or multi-layer press
03/20/2003US20030051614 System and method for loading a plurality of powder materials in an electromagnetic compaction press
03/19/2003WO2002024441A1 Controller for a hydraulic press and method for the operation thereof
03/19/2003EP1293335A1 Booster and press working device
03/19/2003CN2540274Y Double reciprocating plant fiber hydraulic forming machine
03/19/2003CA2422879A1 Controller for a hydraulic press and method for the operation thereof
03/18/2003US6535825 Method and device for obtaining calibration data of mechanical press, and load display device for mechanical press
03/13/2003US20030050708 Tissue grafting material
03/11/2003US6530314 Electric press with dust generation preventing device
03/06/2003US20030045934 Method for tissue grafting
03/06/2003US20030041643 Adjustable stroke mechanism
03/05/2003EP1035965B1 V-belt drive
03/05/2003CN2538525Y 气动压力机 Pneumatic presses
03/04/2003US6526879 Press
03/04/2003US6526800 Sheet fabrication center and methods therefor of optimally fabricating worksheets
02/2003
02/27/2003DE20216108U1 Punch, embossing and forming machine for flat material, has press part connected to punch tool via pivotally mounted lever
02/26/2003EP1169173B1 Safe and environment friendly press
02/18/2003US6520077 Screw press
02/18/2003US6520076 Oil pressure device
02/18/2003US6520075 Double action hydraulic press
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