NO851493L - Fremgangsmaate og innretning for aa oppnaa en forutbestembar vektfordeling i tverretningen av en formatte og/eller matte - Google Patents
Fremgangsmaate og innretning for aa oppnaa en forutbestembar vektfordeling i tverretningen av en formatte og/eller matteInfo
- Publication number
- NO851493L NO851493L NO851493A NO851493A NO851493L NO 851493 L NO851493 L NO 851493L NO 851493 A NO851493 A NO 851493A NO 851493 A NO851493 A NO 851493A NO 851493 L NO851493 L NO 851493L
- Authority
- NO
- Norway
- Prior art keywords
- mat
- unit area
- weight
- measuring
- format
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000009826 distribution Methods 0.000 title claims description 9
- 238000007790 scraping Methods 0.000 claims description 36
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000012937 correction Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 230000007480 spreading Effects 0.000 claims description 5
- 238000003892 spreading Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- -1 shavings Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009420 retrofitting Methods 0.000 description 2
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002023 wood 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
- B27N3/10—Moulding of mats
- B27N3/14—Distributing or orienting the particles or fibres
- B27N3/146—Controlling mat weight distribution
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Transmitters (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Prepayment Telephone Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP84104309A EP0162118B1 (de) | 1984-04-16 | 1984-04-16 | Verfahren und Vorrichtung zur Erzielung einer vorgebbaren Flächengewichtsverteilung in einem Vorvlies |
| EP84104310A EP0161323A1 (de) | 1984-04-16 | 1984-04-16 | Verfahren und Vorrichtung zur Erzielung einer vorgebbaren Flächengewichtsverteilung in einem Vlies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO851493L true NO851493L (no) | 1985-10-17 |
Family
ID=26091640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO851493A NO851493L (no) | 1984-04-16 | 1985-04-15 | Fremgangsmaate og innretning for aa oppnaa en forutbestembar vektfordeling i tverretningen av en formatte og/eller matte |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4636159A (sv) |
| CA (1) | CA1236813A (sv) |
| FI (1) | FI76016C (sv) |
| NO (1) | NO851493L (sv) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH683406A5 (de) * | 1991-03-26 | 1994-03-15 | Matec Holding | Verfahren und Vorrichtung zum Herstellen eines fibrösen Formteils. |
| US5288220A (en) * | 1992-10-02 | 1994-02-22 | Kimberly-Clark Corporation | Intermittent, machine-direction fluff contouring roll |
| DE10050433A1 (de) * | 2000-10-12 | 2002-04-18 | Dieffenbacher Schenck Panel | Dosierbunker |
| SE526784C2 (sv) * | 2003-11-13 | 2005-11-01 | Swedwood Internat Ab | Spånskiva samt förfarande för tillverkning av spånskiva |
| DE102014016867B3 (de) * | 2014-11-14 | 2015-09-17 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Vorrichtung und Verfahren zur Behandlung von streufähigem Gut |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635301A (en) * | 1948-09-30 | 1953-04-21 | Plywood Res Foundation | Web or mat forming device |
| US2591269A (en) * | 1950-08-28 | 1952-04-01 | Lehoczki Frank | Signaling wand for flashlights |
| US2822024A (en) * | 1956-01-16 | 1958-02-04 | Allwood Inc | Apparatus for manufacturing wood particle boards |
| US3158291A (en) * | 1961-09-13 | 1964-11-24 | Fiber Controls Corp | Textile fiber web former and electrical means for maintaining constant thickness thereof |
| DE1453372C3 (de) * | 1963-02-22 | 1974-07-25 | Bison-Werke Baehre Und Greten Gmbh & Co Kg, 3257 Springe | Verfahren zur Herstellung von Vliesen aus teilchenförmigen Stoffen, z.B. Holzspänen |
| DE1528236A1 (de) * | 1966-03-09 | 1970-05-14 | Baehre Metallwerk Kg | Verfahren und Vorrichtung zur Dosierung der Gutaufgabe an Streumaschinen |
| US3663137A (en) * | 1969-06-30 | 1972-05-16 | Werzalit Pressholzwerk J F Wer | Apparatus for molding articles of uneven thickness |
| US3665065A (en) * | 1969-12-15 | 1972-05-23 | Herbert G Hass | Method for molding articles of uneven thickness |
| US3748693A (en) * | 1971-03-26 | 1973-07-31 | Georgia Pacific Corp | Apparatus for making nonwoven fibrous webs |
| GB1397929A (en) * | 1971-07-20 | 1975-06-18 | Hauni Werke Koerber & Co Kg | Measurement of a cut tobacco stream |
| CH576633A5 (sv) * | 1974-03-08 | 1976-06-15 | Rieter Ag Maschf | |
| DE7515958U (de) * | 1975-05-20 | 1975-12-04 | Baehre Und Greten Gmbh | Vorrichtung zum dosieren von mit bindemitteln zu versehenden lignozellulosehaltigen teilchen wie holzspaenen o. dgl |
| DE2557352C3 (de) * | 1975-12-19 | 1979-11-29 | Carl Schenck Ag, 6100 Darmstadt | Durchlaufverfahren zum kontinuierlichen Streuen eines gewichtskontrollierten Vlieses |
| US4037462A (en) * | 1976-10-12 | 1977-07-26 | Johns-Manville Corporation | Method of and assembly for monitoring the dry density of a board product |
| SU825707A1 (ru) * | 1978-07-05 | 1981-04-30 | Tsni Pk I Proekt Oboru Dlya Ts | Устройство для сухого формирования полотна i |
| US4257518A (en) * | 1978-10-25 | 1981-03-24 | Stock Equipment Company | Feeder for particulate material |
| DE2913879C2 (de) * | 1979-04-06 | 1982-10-28 | Frieseke & Hoepfner Gmbh, 8520 Erlangen | Verfahren zur Regelung der Dicke von laufenden Meßgutbahnen |
| DE3170270D1 (en) * | 1981-07-04 | 1985-06-05 | Schenck Ag Carl | Method and apparatus for controlling the density distribution of a dispersed particle mat |
-
1985
- 1985-04-03 CA CA000478269A patent/CA1236813A/en not_active Expired
- 1985-04-05 US US06/720,254 patent/US4636159A/en not_active Expired - Fee Related
- 1985-04-15 NO NO851493A patent/NO851493L/no unknown
- 1985-04-15 FI FI851495A patent/FI76016C/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI76016B (fi) | 1988-05-31 |
| FI76016C (sv) | 1988-09-09 |
| FI851495L (fi) | 1985-10-17 |
| CA1236813A (en) | 1988-05-17 |
| US4636159A (en) | 1987-01-13 |
| FI851495A0 (fi) | 1985-04-15 |
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