BE762542A - Wood/polyurethane core panel - Google Patents

Wood/polyurethane core panel

Info

Publication number
BE762542A
BE762542A BE762542A BE762542A BE762542A BE 762542 A BE762542 A BE 762542A BE 762542 A BE762542 A BE 762542A BE 762542 A BE762542 A BE 762542A BE 762542 A BE762542 A BE 762542A
Authority
BE
Belgium
Prior art keywords
wood
core panel
polyurethane core
polyurethane
core
Prior art date
Application number
BE762542A
Other languages
French (fr)
Original Assignee
Deryck Fernand J J
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 Deryck Fernand J J filed Critical Deryck Fernand J J
Priority to BE762542A priority Critical patent/BE762542A/en
Publication of BE762542A publication Critical patent/BE762542A/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Sandwich panel has external wooden reinforcement about a polyurethane core. Specif. the wood is fixed to the core by dovetail keying, permitting its free expansion.
BE762542A 1971-02-04 1971-02-04 Wood/polyurethane core panel BE762542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE762542A BE762542A (en) 1971-02-04 1971-02-04 Wood/polyurethane core panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE762542A BE762542A (en) 1971-02-04 1971-02-04 Wood/polyurethane core panel

Publications (1)

Publication Number Publication Date
BE762542A true BE762542A (en) 1971-07-16

Family

ID=3857680

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762542A BE762542A (en) 1971-02-04 1971-02-04 Wood/polyurethane core panel

Country Status (1)

Country Link
BE (1) BE762542A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008472A1 (en) * 1987-04-27 1988-11-03 Winter Amos G Iv A prefabricated panel having a joint thereon
US4907383A (en) * 1987-04-27 1990-03-13 Winter Amos G Iv Bowed roof structure, structure panel and method for using same
US5224315A (en) * 1987-04-27 1993-07-06 Winter Amos G Iv Prefabricated building panel having an insect and fungicide deterrent therein

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008472A1 (en) * 1987-04-27 1988-11-03 Winter Amos G Iv A prefabricated panel having a joint thereon
US4833855A (en) * 1987-04-27 1989-05-30 Winter Amos G Iv Prefabricated panel having a joint thereon
US4907383A (en) * 1987-04-27 1990-03-13 Winter Amos G Iv Bowed roof structure, structure panel and method for using same
US5224315A (en) * 1987-04-27 1993-07-06 Winter Amos G Iv Prefabricated building panel having an insect and fungicide deterrent therein

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