ATE120510T1 - CONSTRUCTION PANEL. - Google Patents

CONSTRUCTION PANEL.

Info

Publication number
ATE120510T1
ATE120510T1 AT90900879T AT90900879T ATE120510T1 AT E120510 T1 ATE120510 T1 AT E120510T1 AT 90900879 T AT90900879 T AT 90900879T AT 90900879 T AT90900879 T AT 90900879T AT E120510 T1 ATE120510 T1 AT E120510T1
Authority
AT
Austria
Prior art keywords
board
laminate
laminate board
joints
length
Prior art date
Application number
AT90900879T
Other languages
German (de)
Inventor
Lars Heselius
Esko Brunila
Original Assignee
Partek Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8527589&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE120510(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Partek Ab filed Critical Partek Ab
Application granted granted Critical
Publication of ATE120510T1 publication Critical patent/ATE120510T1/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
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Vending Machines For Individual Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Luminescent Compositions (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The invention relates to a longitudinal laminate board (1) of binder fixed mineral wool, which is suitable as a core of a sandwich element having surface layers of e.g. thin sheet metal. The laminate board consists of adjacently disposed longitudinally oriented rods (2), whose fibre plane forms a right angle to the plane of the laminate board. The rods are shorter than the laminate board and jointed to each other. The joints are distributed over the laminate board so as to eliminate their weakening effect on the resistance of the board. The total joint surfaces of the laminates form, within an interval (a) of the board, in which (a) depends on the length of the board and the number of laminates in the width, maximally one third of the cross-section of the board. As to areas of the length (a) next to the end faces and next to the support lines of multi-field boards, higher requirements of absence of joints are then posed on interposed areas.
AT90900879T 1988-12-16 1989-12-15 CONSTRUCTION PANEL. ATE120510T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI885848A FI82518B (en) 1988-12-16 1988-12-16 LAONGSTRAECKT LAMELLSKIVA AV MINERALULL, LAEMPLIG SOM KAERNA I ETT SANDWICHELEMENT.

Publications (1)

Publication Number Publication Date
ATE120510T1 true ATE120510T1 (en) 1995-04-15

Family

ID=8527589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90900879T ATE120510T1 (en) 1988-12-16 1989-12-15 CONSTRUCTION PANEL.

Country Status (8)

Country Link
EP (1) EP0448617B1 (en)
AT (1) ATE120510T1 (en)
CA (1) CA2005501A1 (en)
DE (1) DE68921991T2 (en)
DK (1) DK167544B1 (en)
ES (1) ES2073014T3 (en)
FI (1) FI82518B (en)
WO (1) WO1990007039A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262217A (en) * 1989-05-04 1993-11-16 Hunter Douglas International N.V. Core arrangement in mineral wool sandwich panel
FI86160C (en) * 1990-09-04 1993-03-31 Partek Ab FOERFARANDE FOER TILLVERKNING AV SANDWICHELEMENT BESTAOENDE AV EN KAERNA AV MINERALULLSLAMELLER OCH YTSKIKT EXEMPELVIS AV PLAOT SAMT EN ANORDNING FOER UTFOERANDE AV FOERFARANDET
IT1266174B1 (en) * 1994-07-18 1996-12-23 Isolpack Ceria Spa INSULATING PANEL FOR BUILDING

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE368949B (en) * 1972-02-17 1974-07-29 Rockwool Ab
SE385389B (en) * 1974-06-24 1976-06-28 Rockwool Ab COMPOSED OF PRECIOUS RULES AND BETWEEN INSERTED, HEAT INSULATION PANELS EXISTING TRANSACTION CONSTRUCTION

Also Published As

Publication number Publication date
DK167544B1 (en) 1993-11-15
DE68921991D1 (en) 1995-05-04
FI885848A (en) 1990-06-17
DE68921991T2 (en) 1995-08-03
FI82518B (en) 1990-11-30
EP0448617B1 (en) 1995-03-29
DK114691A (en) 1991-08-14
ES2073014T3 (en) 1995-08-01
EP0448617A1 (en) 1991-10-02
CA2005501A1 (en) 1990-06-16
DK114691D0 (en) 1991-06-14
WO1990007039A1 (en) 1990-06-28
FI885848A0 (en) 1988-12-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee