WO2023046972A3 - Windstreukammer und verfahren zum streuen und formen eines rieselfähigen materials auf einem formband - Google Patents
Windstreukammer und verfahren zum streuen und formen eines rieselfähigen materials auf einem formband Download PDFInfo
- Publication number
- WO2023046972A3 WO2023046972A3 PCT/EP2022/076735 EP2022076735W WO2023046972A3 WO 2023046972 A3 WO2023046972 A3 WO 2023046972A3 EP 2022076735 W EP2022076735 W EP 2022076735W WO 2023046972 A3 WO2023046972 A3 WO 2023046972A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shaping
- dispersion chamber
- wind dispersion
- dispersing
- free
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 5
- 239000006185 dispersion Substances 0.000 title abstract 4
- 238000007493 shaping process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000002994 raw material Substances 0.000 abstract 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- 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
- B27N1/00—Pretreatment of moulding material
-
- 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
-
- 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
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Air-Flow Control Members (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202280064649.2A CN117999155A (zh) | 2021-09-26 | 2022-09-26 | 用于在成型带上散布可自由流动材料并使其成型的风散布室和方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102021004823.7A DE102021004823A1 (de) | 2021-09-26 | 2021-09-26 | Windstreukammer und Verfahren zum Streuen und Formen eines rieselfähigen Materials auf einem Formband |
DE102021004823.7 | 2021-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2023046972A2 WO2023046972A2 (de) | 2023-03-30 |
WO2023046972A3 true WO2023046972A3 (de) | 2023-08-03 |
Family
ID=84043807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2022/076735 WO2023046972A2 (de) | 2021-09-26 | 2022-09-26 | Windstreukammer und verfahren zum streuen und formen eines rieselfähigen materials auf einem formband |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN117999155A (de) |
DE (1) | DE102021004823A1 (de) |
WO (1) | WO2023046972A2 (de) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3792943A (en) * | 1970-10-14 | 1974-02-19 | Ingenjorsfa Ab | Dry fiber distribution |
DE2552662A1 (de) * | 1975-11-24 | 1977-06-02 | Baehre & Greten | Mit windsichtung arbeitende einrichtung zum streuen eines vlieses aus fasrigen teilchen |
DE4212000A1 (de) * | 1992-04-09 | 1993-10-14 | Baehre & Greten | Deckschichtstreuvorrichtung |
WO2003033226A1 (de) * | 2001-10-17 | 2003-04-24 | Faurecia Innenraum Systeme Gmbh | Fasermatte, daraus hergestelltes formteil und verfahren zu dessen herstellung |
DE102009007944A1 (de) * | 2009-02-06 | 2010-08-12 | SCRIBA, Jörg | Vorrichtung zum Streuen eines rieselfähigen Materials zu einem ein-oder mehrschichtigen Materialvlies |
DE102015112013A1 (de) * | 2015-07-23 | 2017-01-26 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Windstreuvorrichtung |
DE102017120043B3 (de) * | 2017-08-31 | 2018-12-20 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Anlage und Verfahren zur Herstellung von beleimten Pflanzenpartikeln |
DE202018102299U1 (de) * | 2018-04-25 | 2019-06-28 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Rückwand für eine Windstreukammer einer Streumaschine und Streumaschine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19835419A1 (de) | 1998-08-05 | 2000-02-10 | Kvaerner Panel Sys Gmbh | Vorrichtung und Verfahren zur Windsichtung |
DE102007056109A1 (de) | 2007-11-15 | 2009-05-28 | Dieffenbacher Gmbh + Co. Kg | Vorrichtung zur Windsichtung von Streugut im Zuge der Streuung einer Pressgutmatte oder einer Schicht derselben |
DE102020103233A1 (de) | 2020-02-07 | 2021-08-12 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Windstreukammer und Verfahren zum Streuen und Formen eines rieselfähigen Materials auf einem Formband |
-
2021
- 2021-09-26 DE DE102021004823.7A patent/DE102021004823A1/de active Pending
-
2022
- 2022-09-26 CN CN202280064649.2A patent/CN117999155A/zh active Pending
- 2022-09-26 WO PCT/EP2022/076735 patent/WO2023046972A2/de active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3792943A (en) * | 1970-10-14 | 1974-02-19 | Ingenjorsfa Ab | Dry fiber distribution |
DE2552662A1 (de) * | 1975-11-24 | 1977-06-02 | Baehre & Greten | Mit windsichtung arbeitende einrichtung zum streuen eines vlieses aus fasrigen teilchen |
DE4212000A1 (de) * | 1992-04-09 | 1993-10-14 | Baehre & Greten | Deckschichtstreuvorrichtung |
WO2003033226A1 (de) * | 2001-10-17 | 2003-04-24 | Faurecia Innenraum Systeme Gmbh | Fasermatte, daraus hergestelltes formteil und verfahren zu dessen herstellung |
DE102009007944A1 (de) * | 2009-02-06 | 2010-08-12 | SCRIBA, Jörg | Vorrichtung zum Streuen eines rieselfähigen Materials zu einem ein-oder mehrschichtigen Materialvlies |
DE102015112013A1 (de) * | 2015-07-23 | 2017-01-26 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Windstreuvorrichtung |
DE102017120043B3 (de) * | 2017-08-31 | 2018-12-20 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Anlage und Verfahren zur Herstellung von beleimten Pflanzenpartikeln |
DE202018102299U1 (de) * | 2018-04-25 | 2019-06-28 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Rückwand für eine Windstreukammer einer Streumaschine und Streumaschine |
Also Published As
Publication number | Publication date |
---|---|
DE102021004823A1 (de) | 2023-03-30 |
WO2023046972A2 (de) | 2023-03-30 |
CN117999155A (zh) | 2024-05-07 |
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