| Patents for B27N 3 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres (10,902) |
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| 12/13/1983 | US4420299 Continuous operation press |
| 12/13/1983 | CA1158411A1 Method and apparatus for extruding a mixture of small piees of vegetation and binders |
| 12/07/1983 | EP0095594A1 Stable aqueous polyisocyanate emulsions |
| 12/06/1983 | US4419066 Machine for continuously densifying ligno-cellulosic or like materials |
| 12/06/1983 | CA1158087A1 Method and apparatus for continuous production of strip material |
| 11/29/1983 | US4418101 Method of making thermoplastic hardboard from acetylated mat |
| 11/29/1983 | US4418031 Bonding cellulose and thermosetting resin, curing and compression modling |
| 11/29/1983 | US4417931 Ligno-cellulosic material |
| 11/22/1983 | US4416170 Method of producing a steel caul |
| 11/22/1983 | CA1157360A1 Continuously operating press |
| 11/15/1983 | US4415516 Method and apparatus for making aligned flake composite wood material including integral baffles |
| 11/15/1983 | US4415324 Apparatus for producing a mat of directionally oriented lignocellulosic particles having cross-machine orientation |
| 11/15/1983 | CA1156818A1 Method of manufacture of structural board panels and to board panels formed thereby |
| 11/09/1983 | EP0093270A2 Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle |
| 11/08/1983 | US4414361 Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions |
| 11/02/1983 | EP0092981A2 Apparatus for forming structural sheets from fibrous biological waste |
| 11/02/1983 | EP0092699A2 Blow line addition of isocyanate binder in fiberboard manufacture |
| 11/01/1983 | US4413031 Multi-layer plate of lignocellulose-containing particles provided with at least one binder |
| 11/01/1983 | US4412801 Pressed-board plant with multilevel press |
| 10/26/1983 | EP0092298A1 Method for the production of a composite material |
| 10/18/1983 | US4410474 Method and apparatus for the continuous manufacture of extruded materials |
| 10/18/1983 | US4410380 Method for the continuous manufacture of sheets of material especially wood chip board |
| 10/18/1983 | CA1155377A1 Apparatus for aligning chips during the manufacture of chipboards |
| 10/18/1983 | CA1155287A1 Loose-fill thermal insulation |
| 10/11/1983 | US4409175 Method of preshaping a preformed lignocellulosic mat for molding into a structural member |
| 10/11/1983 | US4409170 Lightweight presses foir particle board |
| 10/11/1983 | US4408520 Apparatus for measuring platen-press bend in platen press |
| 10/11/1983 | CA1154925A1 Manufacture of plastics products |
| 10/04/1983 | US4407771 Blow line addition of isocyanate binder in fiberboard manufacture |
| 09/21/1983 | EP0089013A1 Method of producing flat bodies having an arbitrary shape with defibrated wood components |
| 09/20/1983 | US4405675 Panelboard with friction surface |
| 09/20/1983 | US4405542 Blending irregular wood particles and curable adhesive, forming into mat, compression, and curing |
| 09/20/1983 | US4405277 Unloading rack with elevating device for a heat press |
| 09/06/1983 | US4402896 Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle |
| 09/06/1983 | CA1153284A1 Adjustable spacer assembly for platen press |
| 08/23/1983 | CA1152419A1 Method of and apparatus for mounting a foil on a plate |
| 08/10/1983 | EP0085159A1 Method of manufacturing compression moulded articles |
| 08/09/1983 | CA1151381A1 Method and apparatus for producing moulded products |
| 08/02/1983 | US4396673 Methods for the manufacture of particle board utilizing an isocyanate binder and mineral wax release agent in an aqueous emulsion |
| 08/02/1983 | CA1150924A1 Methods and apparatus for forming boards from plant fibers |
| 07/26/1983 | CA1150465A1 Weather resistant boards or mouldings of wood fibre materials and its process for production |
| 07/19/1983 | US4394334 Process and apparatus for deburring moulded parts produced by pressing |
| 07/12/1983 | US4393019 Method of pressing reconstituted lignocellulosic materials |
| 06/29/1983 | EP0082295A2 Composite panels derived from scrap plastics |
| 06/21/1983 | US4389182 Continuously operable chipboard press |
| 06/21/1983 | US4389175 Apparatus for distributing dry fibers onto a forming wire |
| 06/21/1983 | US4388957 Multiple blade splitting device |
| 06/14/1983 | US4388378 Thermoplastic hardboard from acetylated mat |
| 06/14/1983 | US4388144 Rapid-cycle press |
| 06/14/1983 | US4388138 Preparing particleboard utilizing a vegetable wax or derivative and polyisocyanate as a release agent on metal press parts |
| 06/14/1983 | US4388055 Mat-forming apparatus |
| 06/01/1983 | EP0079961A1 Composite wood panel. |
| 05/17/1983 | CA1146604A1 Nonflammable building material and process for preparing same |
| 05/10/1983 | US4382758 Apparatus for manufacturing cellulosic fibrous material which can be pressed into molded parts |
| 05/03/1983 | US4382108 Coating scrap plastic with polyisocyanate binder, sandwiching between cellulose material, heating and pressurization |
| 04/26/1983 | CA1145237A1 Preparation of polymeric isocyanate containing release agent |
| 04/26/1983 | CA1145108A1 Orientation and deposition of fibers in the manufacture of fiberboard |
| 04/19/1983 | US4380285 Apparatus for aligning chips during the manufacture of chipboards |
| 04/12/1983 | US4379808 Sheet type forming board and formed board products |
| 04/12/1983 | US4379465 Process for producing a filtering structure in particular for cigarette filters |
| 04/12/1983 | CA1144684A1 Composition board |
| 04/05/1983 | US4378871 Method of producing smooth-uniform streams of semi-pourable fibrous particles |
| 04/05/1983 | CA1144049A1 Continuously operating press |
| 03/29/1983 | US4378401 Resinated cellulosic material is compressed and cured, and penetrated with portland cement |
| 03/22/1983 | US4377230 Process and a device for the distribution of a conveyed flow |
| 03/15/1983 | US4376745 Particle board process using furan resin/isocyanate binder |
| 03/08/1983 | US4376089 Particle board process using polymeric isocyanate/release agent |
| 03/08/1983 | US4376088 Process for preparing a particle board using a self-releasing binder comprising a polyisocyanate and a sulfur-containing release agent |
| 02/22/1983 | US4374791 Process for preparing particleboard |
| 02/15/1983 | CA1141132A1 Method and apparatus in pressing sheet-like products |
| 02/15/1983 | CA1141129A1 Method and apparatus for orientation and deposition of lignocellulosic material in the manufacture of pressed comminuted products having directional properties |
| 02/09/1983 | EP0063595A4 Process for producing a self-supporting moldable fiber mat. |
| 02/08/1983 | US4372899 Method of manufacturing particleboard and the like |
| 02/01/1983 | US4371414 Control system for a continuously operating press |
| 01/25/1983 | US4370289 Fibrous web structure and its manufacture |
| 01/25/1983 | CA1140034A1 Method of and apparatus for forming a mat for making particle board |
| 01/12/1983 | EP0069162A1 Method and apparatus for controlling the density distribution of a dispersed particle mat |
| 12/22/1982 | EP0067426A1 Production of construction board by the use of an isocyanate-aldehyde binder |
| 12/22/1982 | EP0067341A2 Continuous press with apparatus for applying a surface pressure |
| 12/21/1982 | US4364984 Multilayered wood |
| 12/21/1982 | US4364979 Chicory root particles and bagasse fibers, with coffee grounds for filler |
| 12/21/1982 | CA1137724A2 Fiber reinforced multi-ply stampable thermoplastic sheet |
| 12/09/1982 | WO1982004223A1 Composite wood panel |
| 12/07/1982 | US4362452 Process and apparatus for loading and emptying a store for press supports |
| 12/01/1982 | EP0065941A2 Method for the preparation of particle board |
| 12/01/1982 | EP0065582A1 Particle board press provided with frames spaced from each other |
| 11/30/1982 | US4361662 Compression molding, polyurethane binder |
| 11/30/1982 | US4361612 Medium density mixed hardwood flake lamina |
| 11/30/1982 | US4361530 Method of and apparatus for shaping a strand during extrusion |
| 11/24/1982 | EP0065027A1 Press unloading apparatus |
| 11/16/1982 | US4359151 Distribution apparatus |
| 11/16/1982 | CA1135610A1 Waferboard process |
| 11/10/1982 | EP0064479A1 Layered panel made from cellulosic material, and method of manufacturing the same |
| 11/09/1982 | US4358418 Cold extrusion |
| 11/03/1982 | EP0063770A2 Process for the manufacture of triple and multiple layered chipboards |
| 11/03/1982 | EP0063595A1 Process for producing a self-supporting moldable fiber mat |
| 11/02/1982 | US4357454 Binder |
| 11/02/1982 | US4357194 Steam bonding of solid lignocellulosic material |
| 10/27/1982 | EP0063404A1 Steam bonding of solid lignocellulosic material |
| 10/26/1982 | CA1134213A1 Process for the production of flame proof cellulosic material |