| 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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| 11/10/1988 | DE3714509A1 Screw press having two screws, in particular for disintegrating materials |
| 11/10/1988 | DE3714508A1 Screw press having two screws, in particular for disintegrating materials |
| 11/10/1988 | DE3714506A1 Positive connection of two coaxial shaft components, particularly hollow shaft components |
| 11/09/1988 | EP0289638A1 Press, in particular for making dimensionally stabilized pressed articles from materials in powder form, and method for the operation of such a press |
| 11/09/1988 | EP0225351B1 Apparatus for drying sewage sludge |
| 11/08/1988 | US4782749 Screw press with an actuator |
| 11/08/1988 | CA1244213A1 Dynamically loading solid materials or powders of solid materials |
| 11/02/1988 | EP0288798A2 Rotary tabletting machine |
| 11/01/1988 | US4781567 Compaction evaluation apparatus |
| 11/01/1988 | CA1243816A2 Apparatus for forming structural sheets from fibrous biological waste |
| 10/25/1988 | US4779970 Moisture control system |
| 10/20/1988 | DE3711379A1 Pelletising press |
| 10/18/1988 | US4778278 Pneumatic suspension for vibrocompactors which are used in particular for the production of carbonaceous blocks |
| 10/18/1988 | CA1243164A1 Apparatus for compacting powdered and fibrous raw materials to a pellet product |
| 10/11/1988 | US4776998 Extrusion, cutting vertically with high velocity water jet, and calcining segments |
| 10/11/1988 | US4776497 Apparatus for quantitatively extruding food material |
| 10/11/1988 | CA1242857A1 Method of making a gasket |
| 10/06/1988 | WO1988007573A1 Process and apparatus for stamping pieces of soap and similar substances |
| 10/06/1988 | WO1988007572A1 Process and programmable, synchronizable multidrive apparatus for stamping pieces of soap and similar substances |
| 10/05/1988 | CN87217092U Honeycomb briquet forming machine |
| 10/05/1988 | CN87106914A Method and apparatus for extruding food product |
| 09/28/1988 | EP0189468B1 Installation for continuously supplying fractionated solid materials to a treatment machine |
| 09/28/1988 | CN87217511U Tile-pressing machine |
| 09/27/1988 | US4773763 Double screw extruder |
| 09/20/1988 | US4772450 Methods of forming powdered metal articles |
| 09/20/1988 | US4772430 Process for compacting and solidifying solid waste materials, apparatus for carrying out the process and overall system for disposal of such waste materials |
| 09/20/1988 | US4772197 Extrusion die for making flat products |
| 09/15/1988 | DE3706821A1 Press for producing highly compacted shaped bodies and method therefor |
| 09/14/1988 | CN87216582U Micro nickings device for honeycomb briquet making machine |
| 09/14/1988 | CN87216259U Striking block for honeycomb briquet |
| 09/14/1988 | CN87215584U High efficient honeycomb briquet making machine |
| 09/13/1988 | US4770849 Modifying propagation of stress waves |
| 09/13/1988 | US4770835 Method for molding using a dual solid flowable polymer system |
| 09/13/1988 | US4770625 Extrusion apparatus |
| 09/13/1988 | US4770621 Pellet mill |
| 09/07/1988 | CN88101522A Apparatus for quantitative extrusion of food raw materials |
| 09/07/1988 | CN87215051U Horizontal multi-plunger chip forming machine for honeycomb briquet |
| 09/06/1988 | US4769211 Passibating sponge iron against o2; minimizing metallization losses; homogenizing and precompression separating via rollers; bending to break at set points |
| 09/06/1988 | US4768292 Method and apparatus for drying sewage sludge |
| 09/06/1988 | CA1241565A1 Die for extruder |
| 08/31/1988 | EP0280518A2 An apparatus for quantitatively extruding food material |
| 08/31/1988 | CN87217509U Mineral wool (rock wool) board pressing machine |
| 08/30/1988 | US4767577 Extruder for photopolymerizable binder |
| 08/30/1988 | US4767301 Automatic control for an extruder |
| 08/24/1988 | EP0278953A1 Universal machine for soap extrusion. |
| 08/18/1988 | DE3703459A1 Profiles at outer edge of counter-rotating rolls - are used to urge material inwards during compaction or crushing of solids |
| 08/17/1988 | EP0278180A1 Plastic foam containers for the densification of powder material |
| 08/16/1988 | US4764874 Method and apparatus for a microprocessor pellet mill controller with die temperature control |
| 08/16/1988 | CA1240462A1 Method of making a gasket |
| 08/09/1988 | CA1240117A1 Method for compacting alloy powder |
| 08/09/1988 | CA1240116A1 Methods of compaction by incremental radial compression and/or low-ratio extrusion |
| 08/03/1988 | CN85101763B Indirect extrusion press |
| 08/02/1988 | US4761264 Cold isotactic press |
| 07/28/1988 | WO1988005463A1 A pressing apparatus for shaping pieces of material of pasty consistency such as soap, and related process |
| 07/27/1988 | EP0275485A1 Twin worm extruder |
| 07/27/1988 | CN87215685U Single spring needle lifting shaping position limiting type punching head |
| 07/26/1988 | US4759824 Apparatus for the manufacture of combustible cases based on nitrocellulose as shaped ammunition for tubular weapons |
| 07/21/1988 | DE3642538A1 Device for pressing material for pressing |
| 07/20/1988 | EP0275128A2 Machine for continuous compacting and sintering of thermoplastic materials |
| 07/20/1988 | CN87205312U Equipment for making honeycomb briquet |
| 07/19/1988 | US4758142 Dotting of molding tools with droplets |
| 07/19/1988 | US4757757 Compaction of granular solids with a combination of shear and direct compression |
| 07/06/1988 | CN86108609A Powder molding press |
| 07/05/1988 | US4755343 Transferring heat to article precursor with thermally conductive metal particles in solid flowable polymer |
| 07/05/1988 | US4755332 Pelletizing within bore having air and powder sealing connections to prevent atmospheric contamination |
| 07/05/1988 | US4755119 Multiple-container type cold isostatic press |
| 06/30/1988 | DE3743381A1 Machine for briquetting waste |
| 06/29/1988 | CN86209259U Continuous forcing type honeycomb briquet machine |
| 06/23/1988 | EP0250408A4 Dynamically loading solid materials or powders of solid materials. |
| 06/22/1988 | EP0272243A2 Apparatus for making pressed objects |
| 06/21/1988 | US4752450 Electron beam passing through a pressure step stage; can be rotationally deflected |
| 06/21/1988 | US4752205 Extruded elongate pasta, and die structure and extruder for forming the same |
| 06/21/1988 | CA1238169A1 Mounting structure for die, punch and core rod assembly for compacting powder material |
| 06/16/1988 | WO1988004396A1 Process for the densification of material preforms |
| 06/14/1988 | US4751030 Pellet mill controller with automatic differential temperature selection |
| 06/08/1988 | CN87209960U Honeycomb briquet machine |
| 06/08/1988 | CN87201670U Pre-inserted needle punching type honeycomb shaping installation |
| 06/01/1988 | DE3639874A1 Process and apparatus for the production of granules from plastic additives |
| 06/01/1988 | CN87205166U Hydraulic coal briquetting press |
| 05/25/1988 | CN87204732U Spring power-saving honeycomb coal making machine |
| 05/25/1988 | CN87107242A Roller type pelleter demoulding with elasticity |
| 05/17/1988 | US4744943 Process for the densification of material preforms |
| 05/11/1988 | EP0267160A2 Confection product and method for making same |
| 05/11/1988 | DE3637347A1 Method of manufacturing an annular press mould composed of sections, and press mould manufactured according to this method |
| 05/11/1988 | CN87209641U Honeycomb coal making machine |
| 05/11/1988 | CN87106782A Solid flowable polymer medium with metal additives and method of molding using same |
| 05/11/1988 | CN87106779A Solid flowable polymer molding medium |
| 05/05/1988 | WO1988003085A1 Extruder |
| 05/05/1988 | DE3635765A1 Extruder Extruder |
| 05/04/1988 | EP0265601A2 Process and apparatus for foodstuff extrusion |
| 05/04/1988 | EP0265437A1 Device for the compression or compaction of bulk products such as sawdust |
| 05/03/1988 | US4742463 Method and apparatus for a pellet mill controller with die temperature control |
| 05/03/1988 | US4741264 Rice bran processing apparatus |
| 04/26/1988 | US4740147 Ultra-high pressure solid pressing machine |
| 04/20/1988 | EP0264337A1 Process and apparatus for forming carbon blocks by multiaxial compaction |
| 04/19/1988 | US4738610 Isostatic press using a shape memory alloy |
| 04/19/1988 | CA1235275A1 Production of granulates by using a tabletting machine |
| 04/13/1988 | CN87106621A Process and apparatus for shaping carbonaceous blocks by multiaxial compacting |
| 04/06/1988 | EP0262538A1 Method for the regulated dispensing of metered quantities of lubricant at the coating of pressing tools with lubricating fluids and suspensions, and devices for carrying out the method |
| 04/06/1988 | EP0262128A1 Method and apparatus for extrusion |