ES2186358T3 - Procedimiento y dispositivo para la fabricacion de cuerpos moldeados. - Google Patents

Procedimiento y dispositivo para la fabricacion de cuerpos moldeados.

Info

Publication number
ES2186358T3
ES2186358T3 ES99920826T ES99920826T ES2186358T3 ES 2186358 T3 ES2186358 T3 ES 2186358T3 ES 99920826 T ES99920826 T ES 99920826T ES 99920826 T ES99920826 T ES 99920826T ES 2186358 T3 ES2186358 T3 ES 2186358T3
Authority
ES
Spain
Prior art keywords
bed
manufacture
molded bodies
procedure
pressed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES99920826T
Other languages
English (en)
Inventor
Hans-Joachim Iredi
Ove-Walter Cornils
Hubertus Japes
Klaus Linde
Franz-Josef Wilbois
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metso Panelboard GmbH
Original Assignee
Metso Panelboard GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1998122487 external-priority patent/DE19822487A1/de
Priority claimed from DE1998140818 external-priority patent/DE19840818A1/de
Application filed by Metso Panelboard GmbH filed Critical Metso Panelboard GmbH
Application granted granted Critical
Publication of ES2186358T3 publication Critical patent/ES2186358T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
    • 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

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)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)

Abstract

Procedimiento para la fabricación de cuerpos moldeados, en especial, de planchas de fibra, virutas o similares, en el que fibras mezcladas con sustancia aglutinante, partículas conteniendo celulosa o lignocelulosa se dispersan y se precalientan formando un lecho (1), antes de que el lecho (1) se prense con aporte de calor y presión para formar un cuerpo moldeado, caracterizado porque el precalentamiento del lecho (1), compuesto de fibras o partículas similares previamente comprimidas o bien prensadas, se realiza desde el interior del lecha (1) hacia fuera a la superficie del lecho.
ES99920826T 1998-05-19 1999-04-30 Procedimiento y dispositivo para la fabricacion de cuerpos moldeados. Expired - Lifetime ES2186358T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998122487 DE19822487A1 (de) 1998-05-19 1998-05-19 Verfahren und Vorrichtung zur Herstellung von Formkörpern
DE1998140818 DE19840818A1 (de) 1998-09-07 1998-09-07 Verfahren und Vorrichtung zur Herstellung von Formkörpern

Publications (1)

Publication Number Publication Date
ES2186358T3 true ES2186358T3 (es) 2003-05-01

Family

ID=26046288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99920826T Expired - Lifetime ES2186358T3 (es) 1998-05-19 1999-04-30 Procedimiento y dispositivo para la fabricacion de cuerpos moldeados.

Country Status (11)

Country Link
US (1) US6562162B1 (es)
EP (1) EP1079961B1 (es)
CN (1) CN1113731C (es)
AR (1) AR019302A1 (es)
AT (1) ATE226496T1 (es)
AU (1) AU743285B2 (es)
CA (1) CA2332144C (es)
DE (1) DE59903178D1 (es)
ES (1) ES2186358T3 (es)
NZ (1) NZ508090A (es)
WO (1) WO1999059788A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007012597A1 (de) * 2006-12-11 2008-06-19 Universität Hamburg Leichtbau-Holzwerkstoffplatte und Verfahren zu deren Herstellung
EP2213432A1 (en) * 2009-01-29 2010-08-04 Imal S.R.L. Apparatus for humidifying mats based on loose wood material
DE102010004029A1 (de) * 2010-01-04 2011-07-07 Martin Denesi Verfahren zum Herstellen eines partikelbasierten Elements
DE102010004028A1 (de) * 2010-01-04 2011-07-07 Martin Denesi Verfahren zum Herstellen eines partikelbasierten Elements
ITMO20120311A1 (it) * 2012-12-20 2014-06-21 Imal Srl Metodo per la lavorazione di pannelli a base di materiale legnoso incoerente.
CN105108879B (zh) * 2015-08-28 2017-05-17 哥乐巴环保科技(上海)有限公司 一种人造板生产线热熔石蜡添加系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE364082C (de) 1922-11-17 Willi Mauschernick Beschickungsvorrichtung fuer Grudeherde
DE2854336C2 (de) * 1978-12-15 1982-05-19 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Verfahren zum Herstellen von Span-, Faser- o.dgl. -Platten
DE3640682A1 (de) 1986-11-28 1988-06-09 Baehre & Greten Verfahren und vorrichtung zum kontinuierlichen vorwaermen eines vlieses fuer die herstellung von span-, faser- oder dergleichen platten
DE3914106A1 (de) * 1989-04-28 1990-10-31 Siempelkamp Gmbh & Co Verfahren und anlage zur kontinuierlichen herstellung von spanplatten, faserplatten u. dgl.
DE9007567U1 (es) * 1990-05-11 1992-09-10 G. Siempelkamp Gmbh & Co, 4150 Krefeld, De
CA2100001A1 (en) * 1993-06-25 1994-12-26 Timothy D. Hanna Alkali metal salts as surface treatments for fiberboard
US5733396A (en) * 1994-07-06 1998-03-31 G. Siempelkamp Gmbh & Co. Preheating particles in manufacture of pressed board
DE4423632A1 (de) * 1994-07-06 1996-01-11 Siempelkamp Gmbh & Co Verfahren zum Vorwärmen von Streugut auf eine vorgebbare Vorwärmtemperatur im Zuge der Herstellung von Holzwerkstoffplatten
DE4441017A1 (de) * 1994-11-17 1996-05-23 Dieffenbacher Gmbh Maschf Verfahren und Anlage zur kontinuierlichen Herstellung von Holzwerkstoffplatten
DE19701596C2 (de) * 1996-02-15 1999-03-18 Siempelkamp Gmbh & Co Verfahren und Anlage zum Vorwärmen von Preßgutmatten aus beleimtem Preßgut

Also Published As

Publication number Publication date
AU3825799A (en) 1999-12-06
WO1999059788A1 (de) 1999-11-25
AR019302A1 (es) 2002-02-13
DE59903178D1 (de) 2002-11-28
CN1113731C (zh) 2003-07-09
EP1079961B1 (de) 2002-10-23
EP1079961A1 (de) 2001-03-07
CN1306471A (zh) 2001-08-01
AU743285B2 (en) 2002-01-24
CA2332144C (en) 2007-08-14
NZ508090A (en) 2003-08-29
CA2332144A1 (en) 1999-11-25
US6562162B1 (en) 2003-05-13
ATE226496T1 (de) 2002-11-15

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