Patents
Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389)
05/1999
05/06/1999EP0913250A1 Die for pressing powder material
05/06/1999EP0912326A1 Punching tool, in particular for punching sheet metal
05/06/1999DE19748370A1 Seifenform Soap mold
05/06/1999DE19747552A1 Apparatus for heat pressing fluorescent material ceramics
05/04/1999US5901337 Uniform particles, free of impurities, without outgassing
05/04/1999US5900328 Having a tetragonal zirconia ceramic sliding surface and a sliding portion comprising zirconia-alumina ceramic for slidably contacting above ceramic sliding surface of ware plate; feeders; durability; wear and abrasion resistant
04/1999
04/29/1999WO1999020717A1 Method and device for manufacturing composite fuel bodies
04/29/1999DE19752603C1 Automatic tool changer for deep drawing press
04/28/1999EP0911129A2 Mould for making pressed articles
04/27/1999US5897826 Pulsed pressurized powder feed system and method for uniform particulate material delivery
04/20/1999US5894755 Forging machine
04/15/1999WO1999017914A1 Differentiated pressing process
04/14/1999EP0908282A1 Method and device for charging and discharging a short cycle laminating press
04/14/1999EP0907489A1 Improvement in injection molding apparatus
04/14/1999EP0907481A1 Injection molding apparatus and method
04/14/1999EP0907473A1 A gluepressing machine
04/14/1999EP0766730B1 Process for stamping detergent bars
04/08/1999DE19744285A1 Equipment charging short cycle or coating presses for lamination of various materials
04/08/1999DE19743704A1 Production apparatus for forming molding with molding tool
04/07/1999EP0906189A1 Press machine
04/07/1999CN1212922A Method and apparatus for compression molding plastic articles
04/06/1999US5891291 Method for manufacturing laminate and apparatus for manufacturing same
04/06/1999US5891281 System and method for uniform product compressibility in a high throughput uniaxial lamination press
04/06/1999CA2035066C Gas spring
03/1999
03/31/1999EP0717668B1 Method of and apparatus for producing a compression product
03/30/1999US5887469 Terminal crimping device
03/30/1999US5887339 Device for use in a press for feed of fasteners and for their attachment in workpieces by pressing
03/25/1999DE19741879A1 Hydraulic high-pressure press for precision stampings
03/24/1999EP0903212A2 Method and apparatus for compression molding plastic articles
03/24/1999CN1211477A Multi-stage assembling robot
03/24/1999CN1042611C Measuring and controlling system for continuous working press
03/24/1999CN1042610C Continuous working pressing machine for production of wood bits plate and fibre plate
03/24/1999CN1042609C Continuous working pressing machine for production of wood bits plate and fibre plate
03/23/1999US5885626 Efficient die retainer; durability, wear resistance flanges
03/23/1999US5885625 Pressurized feed shoe apparatus for precompacting powdered materials
03/22/1999CA2247590A1 Method and apparatus for compression molding plastic articles
03/18/1999DE19737248A1 Mold for making molded bodies
03/17/1999CN1211307A Optical safety device for mounting on a moving member
03/17/1999CN1210768A Apparatus and method for control of roller chain assembly
03/17/1999CN1042508C Continuous pressing machine for producing wood pits plate, fibre plate or like pressed plate
03/16/1999US5882696 Tool-holder for a tablet making machine
03/16/1999CA2114886C Punching die
03/10/1999EP0900645A2 Method and apparatus for packing material
03/10/1999EP0900625A1 Apparatus and method for control of roller chain assembly
03/09/1999US5881357 Powder box, pipe with plurality of holes for supplying gas into powder
03/03/1999EP0899031A2 Machine for the production of metal sheet panels with bent edges
02/1999
02/28/1999CA2245081A1 Machine for the production of metal sheet panels with bent edges
02/25/1999DE19731975A1 Method for preventing adhesion of a material undergoing briquetting to a roll surface
02/23/1999US5873279 Transfer press
02/23/1999CA2149975C Safety device in a platen press that processes plate-like workpieces
02/18/1999DE19733326A1 Drive for mechanical press
02/17/1999CN1208542A Device for heating a press tool, press having such device, and method of manufacture
02/11/1999WO1999006167A1 Metal powder compression tool
02/09/1999US5868555 Hydraulic drive unit of a press machine and a swash plate type variable capacity axial piston pump to use for said device
02/09/1999US5868067 For compressing charges of compactable materials
02/09/1999US5868020 Brake time monitor and brake control system for a press having a programmable controller
02/03/1999EP0894989A1 Device for securing a rolling element cage to the column of a machine tool
02/03/1999EP0894885A2 Method and apparatus for molding fiber mixture
02/03/1999EP0894589A1 Method for forming ceramic tiles, including those of large dimensions, and a device for implementing the method
02/03/1999EP0894588A1 Method for forming ceramic tiles, including those of large dimensions, by means of partially isostatic moulds, and a device for implementing the method
02/03/1999EP0894587A1 Method for pressing ceramic powders, and equipment for its implementation
02/03/1999EP0894586A1 Method and plant for dry-forming crockery in general, particularly plates
02/02/1999US5865119 Soundproofing
02/02/1999US5865088 High-speed safety circuit for a hydraulic press
01/1999
01/27/1999EP0893217A1 Isostatic pressing die for making ceramic tiles and press fitted with the die
01/26/1999US5863570 Inert gas heated compression molding apparatus
01/26/1999US5862820 Blank material washing booth and system
01/21/1999WO1999002333A1 Press device for processing lead frames
01/20/1999EP0891251A1 Press with a hydraulic plate
01/20/1999EP0891235A1 Precision blanking press with knife-edged ring and counter cylinder
01/19/1999US5861180 Powder feed apparatus and control method thereof
01/14/1999WO1999001806A1 Method of managing history of equipment and history management system
01/13/1999CN2303691Y Roller driving device for rolling apparatus
01/12/1999US5858415 Raw material delivery system for compacting press
01/12/1999US5857378 Method of controlling the stroke frequency of a forging machine and forging machine for carrying out the method
01/07/1999EP0888874A2 Multistage press for forming sheet metal parts
01/07/1999EP0888873A1 Briquetting process
01/07/1999DE19728767C1 Press for forming ceramic spectroscopy probe
01/05/1999US5855733 Press pad
01/05/1999US5855114 Arrangement in a pressing tool for sheet metal forming
12/1998
12/30/1998CN2302119Y Stepless on-off emergency braking device for positive clutch press machine
12/30/1998CN2302117Y Ball guide post type electromagnetic press machine
12/29/1998US5852970 Underdrive opposing action press
12/29/1998US5852933 Hydraulic drives system for a press
12/29/1998CA2019951C Press machine
12/23/1998EP0885670A1 Punch press machine
12/23/1998EP0885113A1 Device for feeding moulding masses to tablet-compressing machines
12/23/1998CN2301318Y Vacuum valve structure for press casting machine
12/23/1998CN1202411A Plate device for withdrawing and moving moulding of thermoformed objects away from thermoforming press
12/17/1998WO1998056525A1 A device for hot isostatic pressing
12/16/1998EP0884162A2 Plate device for withdrawing and moving a moulding of thermoformed objects away from a thermoforming press
12/15/1998USRE35996 Continuous duty press monitoring system
12/15/1998US5849244 Method for vacuum loading
12/15/1998US5849100 Method for cleaning oily objects
12/15/1998US5848568 Device for driving a slide in a link press
12/10/1998WO1998055289A1 Press
12/10/1998DE19724156A1 Method for measuring functional length of press stamps for tabletting machines
12/10/1998CA2292612A1 Press
12/09/1998EP0882547A2 Multi-stage assembling robot
12/09/1998EP0882298A1 Compression device for receptacles filled with radioactive material