B27N1/00	7	Pretreatment of moulding material	B27N1/00	B27N1/00		2050
B27N1/003	8	{for reducing formaldehyde gas emission}	B27N1/00	B27N1/00		251
B27N1/006	8	{for increasing resistance to swelling by humidity}	B27N1/00	B27N1/00		148
B27N1/02	8	Mixing the material with binding agent (mixing in general B01F)	B27N1/02	B27N1/02		791
B27N1/0209	9	{Methods, e.g. characterised by the composition of the agent}	B27N1/02	B27N1/02		978
B27N1/0218	9	{in rotating drums}	B27N1/02	B27N1/02		68
B27N1/0227	9	{using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer}	B27N1/02	B27N1/02		112
B27N1/0236	10	{with the stirrers rotating about an horizontal axis, e.g. in consecutive casings (B27N1/0254 takes precedence)}	B27N1/02	B27N1/02		47
B27N1/0245	11	{with a single stirrer shaft}	B27N1/02	B27N1/02		121
B27N1/0254	10	{with means for spraying the agent on the material before it is introduced in the mixer}	B27N1/02	B27N1/02		64
B27N1/0263	9	{by spraying the agent on the falling material, e.g. with the material sliding along an inclined surface, using rotating elements or nozzles (B27N1/0254 takes precedence)}	B27N1/02	B27N1/02		166
B27N1/0272	9	{by bringing the material into contact with a rotating roll provided with a layer of binding agent}	B27N1/02	B27N1/02		13
B27N1/0281	9	{Combinations of dissimilar mixers}	B27N1/02	B27N1/02		25
B27N1/029	9	{Feeding; Proportioning; Controlling}	B27N1/02	B27N1/02		549
B27N3/00	7	Manufacture of substantially flat articles, e.g. boards, from particles or fibres	B27N3/00	B27N3/00		783
B27N3/002	8	{characterised by the type of binder (compositions of macromolecular compounds C08L)}	B27N3/00	B27N3/00		1883
B27N3/005	8	{and foam}	B27N3/00	B27N3/00		208
B27N3/007	8	{and at least partly composed of recycled material}	B27N3/00	B27N3/00		778
B27N3/02	8	from particles	B27N3/02	B27N3/02		2156
B27N3/04	8	from fibres	B27N3/04	B27N3/04		2277
B27N3/06	8	Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation	B27N3/06	B27N3/06		524
B27N3/08	8	Moulding or pressing (presses in general B30B)	B27N3/08	B27N3/08		1803
B27N3/083	9	{Agents for facilitating separation of moulds from articles}	B27N3/08	B27N3/08		87
B27N3/086	9	{Presses with means for extracting or introducing gases or liquids in the mat}	B27N3/08	B27N3/08		183
B27N3/10	9	Moulding of mats	B27N3/10	B27N3/10		1218
B27N3/12	10	from fibres	B27N3/12	B27N3/12		825
B27N3/14	10	Distributing or orienting the particles or fibres	B27N3/14	B27N3/14		1243
B27N3/143	11	{Orienting the particles or fibres}	B27N3/14	B27N3/14		396
B27N3/146	11	{Controlling mat weight distribution}	B27N3/14	B27N3/14		142
B27N3/16	9	Transporting the material from mat moulding stations to presses (B27N3/22 takes precedence); Apparatus specially adapted for transporting the material or component parts therefor, e.g. cauls (transport devices in general B65G)	B27N3/16	B27N3/16		314
B27N3/18	9	Auxiliary operations, e.g. preheating, humidifying, cutting-off	B27N3/18	B27N3/18		2080
B27N3/183	10	{Forming the mat-edges, e.g. by cutting}	B27N3/18	B27N3/18		150
B27N3/186	10	{Separating the cauls from the boards}	B27N3/18	B27N3/18		30
B27N3/20	9	characterised by using platen-presses	B27N3/20	B27N3/20		589
B27N3/203	10	{with heating or cooling means}	B27N3/20	B27N3/20		749
B27N3/206	10	{for continuous boards}	B27N3/20	B27N3/20		63
B27N3/22	10	Charging or discharging	B27N3/22	B27N3/22		305
B27N3/24	9	characterised by using continuously acting presses having endless belts or chains moved within the compression zone	B27N3/24	B27N3/24		823
B27N3/26	9	characterised by using continuously acting presses having a heated press drum and an endless belt to compress the material between belt and drum	B27N3/26	B27N3/26		148
B27N3/28	9	characterised by using extrusion presses	B27N3/28	B27N3/28		799
B27N5/00	7	Manufacture of non-flat articles	B27N5/00	B27N5/00		1121
B27N5/02	8	Hollow articles	B27N5/02	B27N5/02		432
B27N7/00	7	After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity	B27N7/00	B27N7/00		1513
B27N7/005	8	{Coating boards, e.g. with a finishing or decorating layer}	B27N7/00	B27N7/00		901
B27N9/00	7	Arrangements for fireproofing (fireproofing materials C09K21/00)	B27N9/00	B27N9/00		324
