NO133595B - - Google Patents
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- Publication number
- NO133595B NO133595B NO1531/71A NO153171A NO133595B NO 133595 B NO133595 B NO 133595B NO 1531/71 A NO1531/71 A NO 1531/71A NO 153171 A NO153171 A NO 153171A NO 133595 B NO133595 B NO 133595B
- Authority
- NO
- Norway
- Prior art keywords
- mass
- liquid
- pulp
- wet
- mechanical
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000010924 continuous production Methods 0.000 claims abstract description 3
- 239000012978 lignocellulosic material Substances 0.000 claims abstract description 3
- 239000000835 fiber Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000011094 fiberboard Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 241000273930 Brevoortia tyrannus Species 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- NNJPGOLRFBJNIW-HNNXBMFYSA-N (-)-demecolcine Chemical compound C1=C(OC)C(=O)C=C2[C@@H](NC)CCC3=CC(OC)=C(OC)C(OC)=C3C2=C1 NNJPGOLRFBJNIW-HNNXBMFYSA-N 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/086—Presses with means for extracting or introducing gases or liquids in the mat
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Paper (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE05990/70A SE338426B (de) | 1970-04-29 | 1970-04-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133595B true NO133595B (de) | 1976-02-16 |
| NO133595C NO133595C (no) | 1978-09-29 |
Family
ID=20267682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1531/71A NO133595C (no) | 1970-04-29 | 1971-04-23 | Fremgangsmaate ved kontinuerlig fremstilling av fiberplater ut fra lignocelluloseholdig materiale |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3801434A (de) |
| AT (1) | AT320950B (de) |
| BE (1) | BE766277A (de) |
| BR (1) | BR7102529D0 (de) |
| CA (1) | CA937433A (de) |
| CS (1) | CS149442B2 (de) |
| DE (1) | DE2120936C3 (de) |
| ES (1) | ES390676A1 (de) |
| FR (1) | FR2099078A5 (de) |
| GB (1) | GB1319422A (de) |
| NO (1) | NO133595C (de) |
| PL (1) | PL81623B1 (de) |
| SE (1) | SE338426B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE399015B (sv) * | 1976-10-06 | 1978-01-30 | Reinhall Rolf | Sett att framstella fiberplattor |
| DE102004054162B3 (de) * | 2004-11-10 | 2006-05-04 | Flakeboard Company Limited, St.Stephen | Verfahren und Vorrichtung zur Verhinderung von Verunreinigungen einer Transporteinrichtung aufgrund frischbeleimter Fasern |
| WO2008153565A1 (en) | 2007-06-12 | 2008-12-18 | Meadwestvaco Corporation | A fiber blend having high yield and enhanced pulp performance and method for making same |
| US20080308239A1 (en) * | 2007-06-12 | 2008-12-18 | Hart Peter W | Fiber blend having high yield and enhanced pulp performance and method for making same |
| US20100175840A1 (en) * | 2007-06-12 | 2010-07-15 | Hart Peter W | High yield and enhanced performance fiber |
| CN109571699A (zh) * | 2019-01-21 | 2019-04-05 | 福人集团邵武木业有限公司 | 一种无醛防潮防霉刨花薄板铺装压制装置及其生产方法 |
| US20240181740A1 (en) * | 2021-04-15 | 2024-06-06 | Pulpac AB | Method for dry-forming cellulose products from a cellulose blank structure in a product forming unit and a product forming unit |
-
1970
- 1970-04-29 SE SE05990/70A patent/SE338426B/xx unknown
-
1971
- 1971-04-13 CS CS2619A patent/CS149442B2/cs unknown
- 1971-04-19 GB GB2694771*A patent/GB1319422A/en not_active Expired
- 1971-04-21 AT AT341471A patent/AT320950B/de not_active IP Right Cessation
- 1971-04-21 FR FR7114093A patent/FR2099078A5/fr not_active Expired
- 1971-04-23 NO NO1531/71A patent/NO133595C/no unknown
- 1971-04-26 PL PL1971147779A patent/PL81623B1/pl unknown
- 1971-04-26 BE BE766277A patent/BE766277A/xx unknown
- 1971-04-28 US US00138157A patent/US3801434A/en not_active Expired - Lifetime
- 1971-04-28 ES ES390676A patent/ES390676A1/es not_active Expired
- 1971-04-28 BR BR2529/71A patent/BR7102529D0/pt unknown
- 1971-04-28 DE DE2120936A patent/DE2120936C3/de not_active Expired
- 1971-04-29 CA CA111760A patent/CA937433A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS149442B2 (de) | 1973-07-05 |
| SE338426B (de) | 1971-09-06 |
| ES390676A1 (es) | 1973-06-16 |
| DE2120936B2 (de) | 1979-10-18 |
| DE2120936A1 (de) | 1971-11-18 |
| PL81623B1 (de) | 1975-08-30 |
| CA937433A (en) | 1973-11-27 |
| AT320950B (de) | 1975-03-10 |
| DE2120936C3 (de) | 1980-07-03 |
| GB1319422A (en) | 1973-06-06 |
| FR2099078A5 (de) | 1972-03-10 |
| BR7102529D0 (pt) | 1973-04-19 |
| BE766277A (fr) | 1971-09-16 |
| US3801434A (en) | 1974-04-02 |
| NO133595C (no) | 1978-09-29 |
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