FR2023041A1 - Light-weight building panel - Google Patents

Light-weight building panel

Info

Publication number
FR2023041A1
FR2023041A1 FR6938191A FR6938191A FR2023041A1 FR 2023041 A1 FR2023041 A1 FR 2023041A1 FR 6938191 A FR6938191 A FR 6938191A FR 6938191 A FR6938191 A FR 6938191A FR 2023041 A1 FR2023041 A1 FR 2023041A1
Authority
FR
France
Prior art keywords
weight building
light
building panel
mould
flax
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.)
Pending
Application number
FR6938191A
Other languages
French (fr)
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.)
REMY FRIEDR NFG
Fried Remy Nachfolger KG
Original Assignee
REMY FRIEDR NFG
Fried Remy Nachfolger KG
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 REMY FRIEDR NFG, Fried Remy Nachfolger KG filed Critical REMY FRIEDR NFG
Publication of FR2023041A1 publication Critical patent/FR2023041A1/en
Pending 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
    • B27N3/005—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and foam
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The fibrous substances (e.g. wood fibre, flax, asbestos wool or glass fibre) in a surface dried condition are placed in a flat mould to which is then added the liquid reaction components for making the polyurethane foam. The materials are held in the mould until the foaming process has ended. Products are used as light weight building panels.
FR6938191A 1968-11-12 1969-11-06 Light-weight building panel Pending FR2023041A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681808349 DE1808349A1 (en) 1968-11-12 1968-11-12 Process for the production of lightweight bodies or panels

Publications (1)

Publication Number Publication Date
FR2023041A1 true FR2023041A1 (en) 1970-08-07

Family

ID=5713055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938191A Pending FR2023041A1 (en) 1968-11-12 1969-11-06 Light-weight building panel

Country Status (2)

Country Link
DE (1) DE1808349A1 (en)
FR (1) FR2023041A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521828A1 (en) * 1985-06-19 1987-01-02 Pegulan Werke Ag Process for producing polyurethane foam mouldings reinforced with non-woven fabric mats

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154544B (en) * 1960-10-19 1963-09-19 Stocko Metallwarenfabriken Hug Method for manufacturing a flat plug socket
US4476076A (en) * 1980-01-14 1984-10-09 Whitney & Company, Inc. Method of open forming an expanded polyester resin article involving a controlled induction period
US4548861A (en) * 1983-09-29 1985-10-22 The Boeing Company Foam rigidizing process and products produced therewith
EP0159457A1 (en) * 1984-04-26 1985-10-30 SOL.MAR. DI SOLDERA FIORENZO E MARTINUZZO ALBERTO s.a.s. molded furniture panels method production and furniture panels relative
US4798763A (en) * 1986-07-11 1989-01-17 General Motors Corporation Method of molding a laminated foamable sheet
DE4408855B4 (en) * 1994-03-16 2007-05-10 Emda Foundation For Development Aid Acp-Eec Asbl Fiber reinforced, cellular plastic and use thereof
EP0719296B1 (en) * 1994-07-19 1999-10-06 Eldra Kunststofftechnik Gmbh Process for producing interior trims for transport means and interior trims thus produced
DE9413378U1 (en) * 1994-07-19 1995-04-13 Eldra Kunststofftechnik GmbH, 84137 Vilsbiburg Interior part for transportation
DE19526032A1 (en) * 1995-07-17 1997-02-20 Henkel Kgaa Polymer wood moldings, their manufacture and use
DE10059762A1 (en) * 2000-11-30 2002-06-06 Magna Eybl Systemtechnik Gmbh Composite plastic product molding process for production of vehicle instrument panels involves dispensing reactive foam mixture directly onto a decorative layer in a tool
DE202006009318U1 (en) * 2006-05-08 2007-09-20 Dammers, Dirk Plate, in particular panel for covering walls or ceilings or as a floor covering
PL2223786T3 (en) * 2009-02-26 2015-02-27 SWISS KRONO Tec AG Composite wood board and method for producing same
BE1018721A3 (en) * 2009-04-16 2011-07-05 Unilin Bvba PLATE MATERIAL AND PANEL THAT CONTAINS SUCH PLATE MATERIAL.
US9266308B2 (en) 2011-12-23 2016-02-23 Basf Se Lignocellulosic materials with expanded plastics particles present in nonuniform distribution in the core
BR112014007761B1 (en) * 2011-12-23 2020-09-29 Basf Se LIGNOCELLULOSIS MATERIAL WITH ONE NUCLEUS AND TWO LAYERS OF COVERAGE, PROCESS TO PRODUCE THE SAME AND USE THE SAME

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521828A1 (en) * 1985-06-19 1987-01-02 Pegulan Werke Ag Process for producing polyurethane foam mouldings reinforced with non-woven fabric mats

Also Published As

Publication number Publication date
DE1808349A1 (en) 1970-05-21

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