| Patents for B28B 13 - Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus (4,112) |
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| 08/27/1993 | CA2090365A1 Apparatus for supplying particles and/or granules to form a layer of prescribed thickness and method for producing patterned shaped articles using the apparatus |
| 08/24/1993 | CA1321469C Compositions and methods for no mix compounds |
| 08/10/1993 | US5234331 Automated pipe making machine |
| 08/03/1993 | CA1320814C Apparatus for pressure molding ceramic articles |
| 06/16/1993 | CN2136120Y Loading carrier |
| 06/15/1993 | US5219591 Apparatus for forming concrete blocks |
| 06/15/1993 | US5219222 Method of mixing particulate materials in a mixing column |
| 06/10/1993 | WO1993010882A1 Method for producing a gas having a substantial oxygen content |
| 06/10/1993 | CA2101317A1 Method for producing a gas having a substantial oxygen content |
| 06/08/1993 | US5217664 Process for the production of a component by producing a molding using a metal or ceramic powder as the starting material |
| 06/01/1993 | US5215697 Method of forming shaped body from fine particles with carrier fluid under pressure gradient |
| 05/26/1993 | CN2134270Y Standard device of hollow concrete slab reinforced bar protective layer |
| 04/28/1993 | CN1071362A Producing method of curved ceramic plate (brick) and article thereof |
| 04/27/1993 | US5205991 Manufacture of extruded ceramics |
| 04/27/1993 | CA1316670C Process for the preparation of multilayer blocks suitable for the production of slabs without the use of a sawing machine |
| 04/22/1993 | DE4134270A1 Loose material contg. carbon@ top layer uniform distribution and levelling appts. - comprises distribution element displaceable horizontally and/or vertically in frame above mould box of press or shaker, for electrode in aluminium@ industry |
| 04/13/1993 | US5202132 Production line equipment to manufacture large concrete panels |
| 04/07/1993 | CN1020234C Apparatus for pressure molding of ceramic ware |
| 03/24/1993 | EP0533021A2 Compacting press and method for its operation |
| 03/18/1993 | WO1993004851A1 Device for compacting bulk material |
| 03/18/1993 | WO1993004832A1 Method and apparatus for compacting concrete |
| 03/18/1993 | DE4133171C1 Mould filler with casing for concrete - has casing bottom aperture closable by swivelable flap with pivot axis outside |
| 03/17/1993 | EP0531683A2 Device for loading powder to be pressed and pressing apparatus |
| 03/10/1993 | EP0531043A1 Method of forming shaped body from fine particles |
| 03/10/1993 | EP0530636A1 Device for mechanically treating powder especially nuclear combustion powder |
| 03/04/1993 | WO1993003899A1 Process and device for producing multi-layered, fibre-reinforced plaster plates |
| 03/04/1993 | DE4128636A1 Verfahren zur gleichfoermigen verteilung von streugut auf ein kontinuierlich laufendes band und vorrichtung zur durchfuehrung des verfahrens Method for gleichfoermigen spreading grit on a continuously running belt and device for implementing the method |
| 03/04/1993 | CA2116132A1 Process and device for producing multilayered, fiber-reinforced plaster plates |
| 03/01/1993 | WO1993004829A1 Method of continuously forming a uniform layer of loose material, and a device for carrying out the method |
| 02/25/1993 | DE4127932A1 Fibre-reinforced plasterboard mfr. - using by=product gypsum and waste paper |
| 02/25/1993 | DE4127930A1 Continuous mfr. of fibre-reinforced plasterboard - using waste paper fibres by=prod. gypsum of controlled particle size and density |
| 02/25/1993 | DE4127929A1 Continuous mfr. of fibre-reinforced plasterboard - from waste paper fibres and gypsum of controlled density and particle size |
| 02/25/1993 | DE4127559A1 Turning mechanism for freshly pressed plates - has two swivel tables and clamping jaws allowing smooth transfer |
| 02/24/1993 | WO1993004008A1 Process and device for producing fibre-reinforced plaster plates |
| 02/24/1993 | CA2116137A1 Process and device for producing fiber-reinforced plaster plates |
| 02/17/1993 | EP0527222A1 Hazardous waste disposal method and composition |
| 02/16/1993 | US5187468 Pointing device with adjustable clamp attachable to a keyboard |
| 02/09/1993 | US5184924 Method and equipment for transferring concrete slabs |
| 02/03/1993 | EP0525440A1 Stroke control device for an apparatus for damping and stacking moulded blocks |
| 02/03/1993 | EP0525312A1 Improved manufacture of extruded ceramics |
| 01/21/1993 | DE4123954A1 Vorrichtung zum umordnen von steinformlingen wechselnder formate Means for rearranging of stone preforms changing formats |
| 01/21/1993 | DE4123952A1 Hubsteuerung eines stapelgreiferkopfes fuer steinformlinge Lift control of a pile gripper head for stone preforms |
| 01/21/1993 | DE4123523A1 Cutting ceramic tiles from bricks - with tiles cut from front and back face of brick which is supported by side grippers |
| 01/20/1993 | EP0523488A1 Device for rearranging of green stones of changing formats |
| 01/20/1993 | EP0523481A1 Device for unloading blocks from a moulding press |
| 01/20/1993 | EP0523286A1 Plant for pressing ceramic tiles in general, typically pressure-glazed tiles |
| 12/23/1992 | WO1992022407A1 Apparatus for producing tubular unsintered ceramic compacts |
| 12/23/1992 | EP0519373A1 Device for loading powder in molds of ceramic presses |
| 12/16/1992 | EP0518505A1 Apparatus for producing tubular unsintered ceramic compacts |
| 12/15/1992 | US5171498 Wood bonded by cement; finer particles concentrated on surface, coarser particles form core |
| 12/08/1992 | US5169577 Molding a component by blowing powder into a porous mold |
| 12/03/1992 | DE4217585A1 Method of production of slab of reconstituted stone - involves filling mould from hopper equipped with rotor |
| 12/01/1992 | US5167967 Machine for making concrete pipes |
| 11/25/1992 | EP0515293A1 Device for supporting a feed box and for adjusting its height on an apparatus for moulding concrete products |
| 11/19/1992 | EP0513088A1 A method and apparatus for coating the outer surface of an elongated body with a layer of concrete. |
| 11/17/1992 | US5164202 Control device for the timed control of the filling pressure during the filling of a press die |
| 11/11/1992 | EP0512776A1 Concrete casting nozzle for casting concrete |
| 11/11/1992 | EP0451172B1 Control device for controlling over time the filling pressure in a compression moulding die |
| 11/11/1992 | CN1066019A Concrete panel and method of manufacture therefor |
| 10/20/1992 | CA1308887C Assembly for making ceramic composite structures and method of using thesame |
| 09/23/1992 | EP0505067A1 Method of forming shaped body from fine particles with carrier fluid under pressure gradient |
| 09/23/1992 | EP0320504B1 Process and device for manufacturing roof covering board with transverse integrally formed flange |
| 09/15/1992 | US5147196 Machine for making concrete pipes |
| 09/08/1992 | US5145692 Brick making apparatus |
| 09/08/1992 | US5145627 Continuous deposition of mineral and binder mixture; shaping, compaction, dividing, precompression, cutting, heat treatment |
| 09/01/1992 | US5143344 Apparatus for manufacturing precast concrete articles |
| 08/29/1992 | WO1992015536A1 Hazardous waste disposal method and composition |
| 08/25/1992 | US5141429 Device for working a supply of clay to mouldings adapted for firing hand mould bricks |
| 08/20/1992 | WO1992013692A1 Process and device for the production of accurately dimensioned mouldings from moulding pastes |
| 08/20/1992 | DE4104605A1 Removal of thin concrete slab from mould - using suction device which operates in two stages |
| 08/12/1992 | EP0498439A1 Transfer apparatus for a sanitary earthenware not-burnt product |
| 08/06/1992 | DE4103408A1 Vorrichtung und verfahren zur herstellung von masshaltigen formkoerpern aus pastoesen massen Apparatus and method for manufacturing mass containing formkoerpern from pasty materials |
| 08/04/1992 | US5135384 Molding machine |
| 07/29/1992 | CN1017605B Mfg. artificial stone ornament |
| 07/22/1992 | EP0494919A1 Slab-like concrete block, as well as process and device for manufacturing the latter. |
| 07/21/1992 | US5131831 Device for pressing a supply of clay to individual mouldings to be deposited in a moulding tray |
| 07/15/1992 | CN1062689A Brick press |
| 07/14/1992 | US5129809 Press for ceramic formed parts, in particular ceramic tiles |
| 07/14/1992 | CA1304920C Casting process and installation |
| 07/01/1992 | EP0493095A1 Brick press |
| 07/01/1992 | EP0492733A1 Device and method of manufacturing ceramic tiles |
| 06/25/1992 | WO1992010349A1 A process and an apparatus for manufacturing a moulded article and a product made by the process |
| 06/09/1992 | US5120211 Slip casting device |
| 06/04/1992 | DE4038868A1 Plate deposit device for concrete plate press machine - involves pivot table delivering plates for stacking and uses lifters to place plate workpieces row by row |
| 06/03/1992 | EP0487841A2 Method of and device for producing extruded ceramic mouldings |
| 06/02/1992 | CA1302112C Composite plate, especially for raised floors |
| 04/28/1992 | US5108790 Methods of applying compositions of no mix compounds |
| 03/10/1992 | US5094403 Shotcrete gun |
| 02/05/1992 | EP0469289A2 Deburring and lifting apparatus for revolving presses adapted to the moulding of roof tiles |
| 01/22/1992 | CN2093740U Draw on rollover and demoulding apparatus |
| 01/22/1992 | CN2093739U Material mixing mechanism of brick extruder |
| 01/15/1992 | EP0465755A2 Process for making reinforced concrete beams, slide-casting apparatus therefor, and reinforced concrete beams obtained thereby |
| 01/14/1992 | US5080959 Multilayer tile and method of manufacturing same |
| 01/14/1992 | US5080840 Method and apparatus for the manufacture of roof covering plates having a transverse flange |
| 01/14/1992 | US5080750 System for making composite blocks |
| 01/07/1992 | US5078937 Method and system for producing slab-formed material blanks |
| 12/31/1991 | US5076985 Method for forming ceiling tile |
| 12/31/1991 | US5076501 Shotcrete gun |
| 12/27/1991 | EP0462611A2 Process and apparatus for producing reinforced concrete components |
| 12/24/1991 | US5074774 Weight scaling material supplying apparatus for a powder molding machine |