| Patents for B30B 11 - Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses (9,146) |
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| 11/11/1993 | WO1993022132A1 Device for pelletizing vegetable materials |
| 11/09/1993 | US5259891 Serially connected solar cells with electrode and photoelectric semiconductor layers |
| 11/09/1993 | US5259744 Devices for forming two-tier helical gears |
| 11/04/1993 | DE4214111A1 Pelleting press for compression of vegetables - has heated die or barrel orbital or extruder type units suitable for a combined harvester |
| 11/03/1993 | EP0567606A1 Process for controlling and/or regulating the moulding process carried out by a block machine. |
| 10/27/1993 | EP0358770B1 Electric powder molding machine |
| 10/26/1993 | US5256046 Press for producing coated-core tablets |
| 10/20/1993 | EP0566171A1 Ceramic mold control device |
| 10/20/1993 | CN2144050Y Extruder |
| 10/19/1993 | US5253993 Apparatus for the production of pellets of metal powder used as catalysts |
| 10/19/1993 | US5253816 Material crushing roller construction |
| 10/14/1993 | WO1993019930A1 Bulkable material compaction apparatus and method |
| 10/14/1993 | WO1993019843A1 Drop-producing device |
| 10/13/1993 | EP0565363A1 Method for producing anisotropic rare earth magnet |
| 10/13/1993 | EP0564506A1 Insert having a surface of carbide particles |
| 10/12/1993 | US5251880 Cooling system and cooling method for hot isostatic pressurizing equipment |
| 10/12/1993 | US5251545 Method for slip regulation of a pellet mill and apparatus for carrying out the process |
| 10/12/1993 | US5251531 Method and apparatus to prepare monobasic propellant charge powders with alcohol and ether as solvents |
| 10/07/1993 | DE4211500A1 Pressurised air supply to rotating concrete form table - where pressurised air chambers are located at each station and charged by valve which docks at each table rotation. |
| 10/06/1993 | CN2143171Y Three-stroke plunger head for briquette making machine |
| 10/05/1993 | US5250255 Method for producing permanent magnet and sintered compact and production apparatus for making green compacts |
| 09/30/1993 | WO1993018878A1 Press apparatus |
| 09/28/1993 | US5248542 Sealing strip for housing of pelletizing machine |
| 09/28/1993 | US5248469 Mechanical remote roll adjusting apparatus and method for a pellet mill |
| 09/22/1993 | EP0561159A1 Apparatus for pressing articles from a fine granular material |
| 09/21/1993 | CA2003370C Machine with at least two working shafts, particularly a double-screw extruder machine, which are able to operate with high force |
| 09/16/1993 | WO1993017846A1 Method for manufacturing die-cast concrete elements and apparatus therefor |
| 09/15/1993 | EP0560693A1 Process and apparatus for compacting silver nitrate |
| 09/15/1993 | EP0559747A1 Mould to be used for compacting pellets |
| 09/15/1993 | EP0477203B1 Process and device for producing mouldings, in particular for structural elements, insulations and/or packaging, and mouldings so obtained |
| 09/14/1993 | US5244368 High pressure/high temperature piston-cylinder apparatus |
| 09/10/1993 | CA2089230A1 Process and apparatus for compacting silver nitrate |
| 09/07/1993 | US5242292 Extruder apparatus for producing sterile pelleted feed product |
| 09/07/1993 | CA1321868C Feed screw |
| 08/31/1993 | US5240401 Candy-molding machine |
| 08/31/1993 | US5240400 Screw-type extrusion granulating apparatus, especially for producing very fine granules |
| 08/25/1993 | EP0556914A2 Method of manufacturing a magnetic device |
| 08/25/1993 | EP0556363A1 Vertical press and process for operating the same. |
| 08/24/1993 | US5238386 Multi-part extrusion die |
| 08/24/1993 | US5238375 Pressure molding machine for various stepped articles |
| 08/18/1993 | CN1075243A Sterile pelleted feed product and extruder apparatus for producing same |
| 08/11/1993 | EP0554964A1 Degassing of PUR-foam |
| 08/11/1993 | EP0554423A1 Process and device for making expanded products. |
| 08/10/1993 | US5234646 Method for molding powder under compression |
| 08/05/1993 | WO1993014913A1 Method for production of wooden plastic material |
| 08/05/1993 | DE4202569A1 Press forming of heat insulating dish from fine powder material - which is compacted between punch and sheet-metal shell shaped to produce dish with sloping circumferential wall and of uniform density. |
| 08/04/1993 | CN2139510Y 粉末成型压机 Powder molding press |
| 08/03/1993 | US5232170 Material pusher |
| 08/03/1993 | CA1320915C Controlled release of metered quantities of finely divided solids with a venturi nozzle and regulated control |
| 08/03/1993 | CA1320823C Method for feeding a power press for manufacturing friction linings |
| 07/27/1993 | US5231259 Radiation manufacturing apparatus |
| 07/22/1993 | WO1993013923A1 Injection molding powder greenware composites without knit lines |
| 07/20/1993 | US5229044 Method of checking a pickup load cell in a rotary tableting machine |
| 07/13/1993 | US5227576 Method for forming complex patterns in the interior of a pressed part formed of compacted particulate material, and apparatus |
| 07/13/1993 | CA1320068C Screw refiner |
| 07/08/1993 | WO1993012925A1 Round baler having anti-wrapping idler rolls |
| 07/07/1993 | EP0549839A1 Machine for the preparation of powder based detergent dose protions |
| 06/30/1993 | EP0548861A1 Assembled screw for an extruder used in the ceramic industry |
| 06/29/1993 | US5223199 Passing through rotary flow channel to increase bulk density without melting or thermal degradation |
| 06/29/1993 | US5223192 Method of and arrangement for monitoring pressing forces in a pelletizing machine |
| 06/24/1993 | DE4142668A1 Molten granulate press - has a pressure chamber above the mould for die to pass through and clear above it for filling with molten granulate |
| 06/23/1993 | EP0547305A2 Process for the dry pressing of a granular or powdery material and associated device and apparatus |
| 06/22/1993 | US5221542 Apparatus for making a solid electrolyte holder |
| 06/22/1993 | US5221503 Forming and filling cavities with powder particles encapsulated with bonding agent; heating; compacting; fusion; core and shell structure |
| 06/16/1993 | CN1073133A Method to control and/or regulate press procedure of brick press |
| 06/15/1993 | US5219319 Apparatus for replacing tool sets of powder molding press |
| 06/10/1993 | WO1993010893A1 Process and apparatus for feeding fragmented material into a container under pressure |
| 06/10/1993 | CA2123800A1 Process and apparatus for feeding fragmented material into a container under pressure |
| 06/09/1993 | EP0545056A1 Improved extrusion method and apparatus for producing a body from powder material |
| 06/09/1993 | EP0544931A1 Method for continuous casting of metal ingots |
| 06/02/1993 | EP0544621A1 Pump for particulate solids |
| 06/02/1993 | CN2134921Y Rice and wheat husk carbon-stick forming machine |
| 06/01/1993 | US5215765 Two opposite rollers with cooling ducts; roller base body coated with nickel chromium molybdenum steel; recesses for shaping |
| 05/27/1993 | WO1993009939A1 Process for controlling and/or regulating the moulding process carried out by a block machine |
| 05/26/1993 | CN2134278Y Honeycomb briquet shaper |
| 05/25/1993 | US5213818 Device for taking and conveying tablets coming out of a rotary tabletting machine |
| 05/25/1993 | US5213816 Polymer coated powder heating and feeding system for a compacting press |
| 05/25/1993 | US5213738 Filling cavities with blends, leveling and clearing the walls, then compression |
| 05/25/1993 | US5213737 Gear pumps for die extrusion |
| 05/25/1993 | US5213026 Commodity dehydrating stabilizer |
| 05/25/1993 | US5213010 Driver power transmitting apparatus of twin shaft extruders |
| 05/25/1993 | CA1318435C Solid flowable polymer medium with metal additives and method of molding using same |
| 05/20/1993 | WO1993009936A1 Apparatus and method for compressing materials |
| 05/19/1993 | CN2133438Y Vacuum powder formed press |
| 05/18/1993 | US5211964 Press machine with means to adjust punching force |
| 05/18/1993 | US5211786 Use of permeable materials to improve hot pressing process |
| 05/12/1993 | EP0540771A1 A process for isostatic molding |
| 05/05/1993 | CN2131678Y Firewood shaping machine |
| 05/04/1993 | CA1317203C Method for making flakes of re-fe-b type magnetically aligned material |
| 05/04/1993 | CA1317151C2 Textured proteinaceous food |
| 04/20/1993 | CA1316334C Method of manufacturing a heating element |
| 04/15/1993 | WO1993006989A1 Device for making briquettes |
| 04/15/1993 | WO1993006742A1 Sterile pelleted feed product and extruder apparatus for producing same |
| 04/15/1993 | CA2115653A1 Sterile pelleted feed product and extruder apparatus for producing same |
| 04/14/1993 | EP0537110A1 Method of producing products from a thermoplastically processable component mixture |
| 04/14/1993 | EP0536365A1 Paste extruder. |
| 04/14/1993 | CN2129677Y Coal stick machine |
| 04/14/1993 | CN2129676Y Honeycomb briquet making machine |
| 04/14/1993 | CN1070864A Vertical press and its operating method |
| 04/13/1993 | US5202067 Powder compacting press apparatus and methods |