ES482207A1 - Procedimiento de fabricacion de pizas de particulas de made-ra aglomeradas y aparato correspondiente. - Google Patents

Procedimiento de fabricacion de pizas de particulas de made-ra aglomeradas y aparato correspondiente.

Info

Publication number
ES482207A1
ES482207A1 ES482207A ES482207A ES482207A1 ES 482207 A1 ES482207 A1 ES 482207A1 ES 482207 A ES482207 A ES 482207A ES 482207 A ES482207 A ES 482207A ES 482207 A1 ES482207 A1 ES 482207A1
Authority
ES
Spain
Prior art keywords
layer
bodies
wood particles
crate
sides
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
Application number
ES482207A
Other languages
English (en)
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Publication of ES482207A1 publication Critical patent/ES482207A1/es
Expired 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
    • B27N5/00—Manufacture of non-flat articles
    • B27N5/02—Hollow articles

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Fertilizers (AREA)

Abstract

Procedimiento de fabricación de piezas de partículas de madera aglomeradas, que comprenden un fondo y por lo menos una pared o ala que se extiende con respecto a dicho fondo con un ángulo importante, en el cual una capa de partículas impregnada de ligante es precomprimida previamente a su compresión definitiva en un molde, en dos partes, caracterizado porque la precompresión se aplica a la o a las partes de capa que deben formar dicha pared o ala de forma que se obtenga un capa precomprimida cuya parte que debe formar el fondo posea un espesor sensiblemente superior al espesor de las partes que deben formar dichas paredes o alas.
ES482207A 1978-07-05 1979-07-04 Procedimiento de fabricacion de pizas de particulas de made-ra aglomeradas y aparato correspondiente. Expired ES482207A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819980A FR2430307A1 (fr) 1978-07-05 1978-07-05 Procede de fabrication de pieces a base de particules de bois, dispositif pour la mise en oeuvre de ce procede et pieces fabriquees

Publications (1)

Publication Number Publication Date
ES482207A1 true ES482207A1 (es) 1980-04-01

Family

ID=9210330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482207A Expired ES482207A1 (es) 1978-07-05 1979-07-04 Procedimiento de fabricacion de pizas de particulas de made-ra aglomeradas y aparato correspondiente.

Country Status (14)

Country Link
US (1) US4435347A (es)
EP (1) EP0006820B1 (es)
JP (1) JPS5511896A (es)
BR (1) BR7904214A (es)
DE (1) DE2967101D1 (es)
DK (1) DK282179A (es)
ES (1) ES482207A1 (es)
FR (1) FR2430307A1 (es)
GR (1) GR70263B (es)
IE (1) IE48443B1 (es)
IL (1) IL57726A0 (es)
MA (1) MA18510A1 (es)
OA (1) OA06286A (es)
ZA (1) ZA793339B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377228B (de) * 1980-07-24 1985-02-25 Lignotock Verfahrenstech Verfahren und vorrichtung zum herstellen von formteilen aus ebenen wirrfaservliesmatten, vorzugsweise aus mit bindemittel versehenen zellulose-oder lignozellulosefasern
EP0049299B1 (en) * 1980-10-03 1985-02-06 Board Of Control Of Michigan Technological University Articles, such as pallets, molded from wood flakes and a method of molding such articles
DE3307557A1 (de) * 1983-03-03 1984-09-06 Heggenstaller, Anton, 8892 Kühbach Verfahren und vorrichtung zum formpressen von profilen konstanten querschnitts aus pflanzlichen kleinteilen
US5411691A (en) * 1994-02-09 1995-05-02 Kuo-Chung Chang-Chien Method of manufacturing containers from husks
RU2224864C2 (ru) * 1999-05-19 2004-02-27 Ильин Николай Николаевич Дверное полотно из волокнистой массы и устройство для его изготовления

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618813A (en) 1950-09-14 1952-11-25 Curtis Companies Inc Method for making cellulosic board
US2719328A (en) 1950-10-07 1955-10-04 Curtis Companies Inc Method for making cellulosic board
FR1090834A (fr) * 1952-11-15 1955-04-04 Procédé et dispositif pour la fabrication d'éléments moulés
FR1179242A (fr) * 1956-11-27 1959-05-21 Procédé et dispositif de fabrication de corps creux ouverts d'un côté, à partir d'une masse se travaillant à la presse, par exemple de copeaux de bois comprimés
FR1360704A (fr) * 1961-11-13 1964-05-15 Werz Furnier Sperrholz Procédé de fabrication de corps creux à parois perpendiculaires ou presque perpendiculaires à partir de particules organiques fibreuses et d'un liant
US3373079A (en) * 1964-09-18 1968-03-12 Eastman Pulp and fiber molding apparatus including resin application means
US3354248A (en) 1965-06-08 1967-11-21 Furnierund Sperrholzwerk J F W Process and machine for producing multidimensionally molded articles
FR1457930A (fr) * 1965-12-14 1966-11-04 Procédé pour presser des corps moulés d'assez grande longueur selon les trois coordonnées spatiales, dispositif et presse pour la mise en oeuvre du procédé
FR1573928A (es) 1968-01-29 1969-07-11
US3809736A (en) 1969-04-28 1974-05-07 Werz Furnier Sperrholz Method of producing molded elements with parts of different thicknesses from fibrous mixtures

Also Published As

Publication number Publication date
DK282179A (da) 1980-01-06
MA18510A1 (fr) 1980-04-01
BR7904214A (pt) 1980-03-25
ZA793339B (en) 1980-06-25
EP0006820B1 (fr) 1984-07-11
FR2430307A1 (fr) 1980-02-01
FR2430307B1 (es) 1981-08-07
IL57726A0 (en) 1979-11-30
IE48443B1 (en) 1985-01-23
DE2967101D1 (en) 1984-08-16
IE791284L (en) 1980-01-05
JPS5511896A (en) 1980-01-28
EP0006820A1 (fr) 1980-01-09
GR70263B (es) 1982-09-02
OA06286A (fr) 1981-06-30
US4435347A (en) 1984-03-06

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