WO2016087601A1 - Panneau de construction intérieur - Google Patents

Panneau de construction intérieur Download PDF

Info

Publication number
WO2016087601A1
WO2016087601A1 PCT/EP2015/078562 EP2015078562W WO2016087601A1 WO 2016087601 A1 WO2016087601 A1 WO 2016087601A1 EP 2015078562 W EP2015078562 W EP 2015078562W WO 2016087601 A1 WO2016087601 A1 WO 2016087601A1
Authority
WO
WIPO (PCT)
Prior art keywords
bamboo
matrix
embedded
strands
composite material
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.)
Ceased
Application number
PCT/EP2015/078562
Other languages
German (de)
English (en)
Inventor
Markus Bard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2016087601A1 publication Critical patent/WO2016087601A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

Definitions

  • the invention relates to a composite material for producing material plates from interconnected, preferably glued materials.
  • a middle layer consists of whole or longitudinally split bamboo tubes or bamboo chips or chippings.
  • the tensile strength of the bamboo fibers improves the load-bearing capacity of the material plates.
  • WO2014 / 137294 it is known to use strands of bamboo fibers glued together instead of steel as reinforcement in precast concrete and in-situ concrete.
  • the invention has for its object to create a material plate, which further improves the reinforcement of material plates with bamboo. According to the invention this is achieved a material plate having the characterizing features of claim 1.
  • the inventive material plate has a greater number of advantages of the known material plates.
  • preferred embodiments of the invention will be described with reference to the accompanying drawings. Show it
  • Fig. 1 is a schematic perspective
  • Fig. 2 to Fig. 8 is a schematic perspective
  • the material plate shown in FIG. 1 to FIG. 8 consists of a matrix 1 with bundles 2 of bamboo fibers embedded in it.
  • the matrix 1 consists of a composite material such as e.g. a homogeneous mixture of fillers, e.g. Wood fibers, wood shavings, wood chips, etc., with glue.
  • the composite material corresponds to the known wood fiber, chip OSB-etc. Plates.
  • glue is understood in this description to mean any type of adhesive used for the bonding of such boards.
  • the bamboo fiber bundles 2 consist of longitudinal, i. in the fiber direction, slashed or peeled leaves into elongated chips, which are combined into bundles and glued together to form strands.
  • the strands may have different cross-sectional shapes, e.g. rectangular, circular, oval, flat etc.
  • the strands in particular those with flat cross sections, can also be combined into mats, a crosswise arrangement being particularly advantageous.
  • bamboo fiber strands enter or are inserted into a press between two non-woven strands of fibers and glue, and the layers be pressed together.
  • the material of the cover layer is partially pressed into the spaces between the bamboo fiber strands.
  • bamboo fiber bundles to ⁇ instead of glue before, just to let that run into the press without prior bonding between the matrix layers, so to some extent "wet on wet", so the bamboo fiber bamboo fiber bundles by the Lei- led part in the matrix are glued together.
  • the bamboo fiber bundles act as reinforcement of the material plate.
  • the bamboo fiber bundles can be placed either in the midplane of the panels or asymmetrically near the surface where the greatest tensile forces occur. bamboo fibers can also be arranged in two areas close to the surface, so that the finished panels can absorb higher tensile forces on the sides.

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)

Abstract

L'invention concerne un panneau de construction intérieur réalisé dans un matériau composite qui est constitué d'une matrice d'un mélange homogène de matières de remplissage et de colle, et de mèches composées de fibres de bambou entrecollées et incorporées dans la matrice.
PCT/EP2015/078562 2014-12-03 2015-12-03 Panneau de construction intérieur Ceased WO2016087601A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01867/14 2014-12-03
CH01867/14A CH710505A1 (de) 2014-12-03 2014-12-03 Verbundwerkstoff zur Herstellung von Werkstoffplatten.

Publications (1)

Publication Number Publication Date
WO2016087601A1 true WO2016087601A1 (fr) 2016-06-09

Family

ID=52807458

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/078562 Ceased WO2016087601A1 (fr) 2014-12-03 2015-12-03 Panneau de construction intérieur

Country Status (2)

Country Link
CH (1) CH710505A1 (fr)
WO (1) WO2016087601A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3424658A1 (fr) * 2017-07-03 2019-01-09 Markus Bard Plaque de matière

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1098350A (zh) * 1993-08-05 1995-02-08 柯怡和 竹板制造方法及其产品
AU1766895A (en) * 1994-05-06 1995-11-23 Koyo Sangyo Co., Ltd. Hot press
EP1043131A1 (fr) * 1999-03-31 2000-10-11 Yi-Ho Ko Panneau de bambou et son procédé de fabrication
US20070116940A1 (en) * 2005-11-22 2007-05-24 Ou Nian-Hua Panel containing bamboo
US20070122616A1 (en) * 2005-11-30 2007-05-31 Lawson Eric N Panel containing bamboo and cedar
WO2010014005A1 (fr) * 2008-07-28 2010-02-04 Moso International B.V. Procédé de fabrication d'un produit de lame en bambou tissé
EP2397289A1 (fr) * 2009-02-13 2011-12-21 Research Institute Of Wood Industry, Chinese Academy Of Forestry Unité de panneau artificiel en bambou et son procédé de production

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1098350A (zh) * 1993-08-05 1995-02-08 柯怡和 竹板制造方法及其产品
AU1766895A (en) * 1994-05-06 1995-11-23 Koyo Sangyo Co., Ltd. Hot press
AU669467B2 (en) * 1994-05-06 1996-06-06 Koyo Sangyo Co., Ltd. Hot press
EP1043131A1 (fr) * 1999-03-31 2000-10-11 Yi-Ho Ko Panneau de bambou et son procédé de fabrication
US20070116940A1 (en) * 2005-11-22 2007-05-24 Ou Nian-Hua Panel containing bamboo
US20070122616A1 (en) * 2005-11-30 2007-05-31 Lawson Eric N Panel containing bamboo and cedar
WO2010014005A1 (fr) * 2008-07-28 2010-02-04 Moso International B.V. Procédé de fabrication d'un produit de lame en bambou tissé
EP2397289A1 (fr) * 2009-02-13 2011-12-21 Research Institute Of Wood Industry, Chinese Academy Of Forestry Unité de panneau artificiel en bambou et son procédé de production

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199603, Derwent World Patents Index; AN 1996-020851 *
DATABASE WPI Week 200743, Derwent World Patents Index; AN 2007-445488 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3424658A1 (fr) * 2017-07-03 2019-01-09 Markus Bard Plaque de matière

Also Published As

Publication number Publication date
CH710505A1 (de) 2016-06-15

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