SE9903961L - Spacer for sandwich elements and sandwich panels - Google Patents

Spacer for sandwich elements and sandwich panels

Info

Publication number
SE9903961L
SE9903961L SE9903961A SE9903961A SE9903961L SE 9903961 L SE9903961 L SE 9903961L SE 9903961 A SE9903961 A SE 9903961A SE 9903961 A SE9903961 A SE 9903961A SE 9903961 L SE9903961 L SE 9903961L
Authority
SE
Sweden
Prior art keywords
spacer
pipe
sandwich
depressions
bulges
Prior art date
Application number
SE9903961A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9903961D0 (en
SE515308C2 (en
Inventor
Leif Carlsson
Original Assignee
Avesta Sheffield 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
Application filed by Avesta Sheffield Ab filed Critical Avesta Sheffield Ab
Priority to SE9903961A priority Critical patent/SE515308C2/en
Publication of SE9903961D0 publication Critical patent/SE9903961D0/en
Priority to EP00976496A priority patent/EP1226319A1/en
Priority to AU14260/01A priority patent/AU1426001A/en
Priority to PCT/SE2000/002142 priority patent/WO2001033005A1/en
Publication of SE9903961L publication Critical patent/SE9903961L/en
Publication of SE515308C2 publication Critical patent/SE515308C2/en
Priority to NO20022047A priority patent/NO327760B1/en

Links

Classifications

    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/20—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • 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
    • B32B2607/00—Walls, panels
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The invention relates to a spacer for sandwich panels and sandwich elements for forming preferably a door element, a floor element or a wall element (2) consisting of at least two plates (4, 5) welded together at a predetermined distance from each other via at least one spacer (3). The spacer (3) is constituted by a cylindrical or cylinder-like pipe (6), which has been deformed in a repeated pattern in the form of depressions (7) along the length of the pipe (6), wherein the depressions (7) extend transverse to the pipe at optional angles to form bulges or lugs (8) projecting from the mantle surface of the pipe (6), which bulges or lugs constitute contact points with a small abutment or contact surface against adjacent plates (4, 5), in order to facilitate the welding operation.
SE9903961A 1999-11-01 1999-11-01 Spacer for sandwich elements and sandwich panels SE515308C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9903961A SE515308C2 (en) 1999-11-01 1999-11-01 Spacer for sandwich elements and sandwich panels
EP00976496A EP1226319A1 (en) 1999-11-01 2000-11-01 Spacer element
AU14260/01A AU1426001A (en) 1999-11-01 2000-11-01 Spacer element
PCT/SE2000/002142 WO2001033005A1 (en) 1999-11-01 2000-11-01 Spacer element
NO20022047A NO327760B1 (en) 1999-11-01 2002-04-30 Spacing elements for sandwich panels and sandwich elements for forming preferably a door element, a floor element or a wall element.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903961A SE515308C2 (en) 1999-11-01 1999-11-01 Spacer for sandwich elements and sandwich panels

Publications (3)

Publication Number Publication Date
SE9903961D0 SE9903961D0 (en) 1999-11-01
SE9903961L true SE9903961L (en) 2001-05-02
SE515308C2 SE515308C2 (en) 2001-07-09

Family

ID=20417579

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903961A SE515308C2 (en) 1999-11-01 1999-11-01 Spacer for sandwich elements and sandwich panels

Country Status (5)

Country Link
EP (1) EP1226319A1 (en)
AU (1) AU1426001A (en)
NO (1) NO327760B1 (en)
SE (1) SE515308C2 (en)
WO (1) WO2001033005A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005063518B4 (en) * 2005-10-26 2012-07-12 Vincenzo Tilelli Layer composition, has central layer which comprises oblong shaped gutter element whereby gutter element has arch-shaped at cross section in transverse direction and arc end point of base point is designed on first surrounding layer
NL2013787B1 (en) * 2014-11-13 2016-10-06 Maderier Group B V Material.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1298986A (en) * 1961-06-05 1962-07-20 Chavanoz Moulinage Retorderie New laminate building materials and how they are made
US3764277A (en) * 1969-08-28 1973-10-09 R Hollis Metal composites including layer of unwoven wires
SE381906B (en) * 1973-12-20 1975-12-22 Pemac Invention Ab & Co SHEET-SHAPED CONSTRUCTION ELEMENT
FI60750C (en) * 1979-08-28 1982-03-10 Elevator Gmbh ELEMENT FOER LAETT CONSTRUCTION
US5360500A (en) * 1986-11-20 1994-11-01 Dunlop Limited Method of producing light-weight high-strength stiff panels

Also Published As

Publication number Publication date
NO20022047L (en) 2002-06-20
NO327760B1 (en) 2009-09-21
NO20022047D0 (en) 2002-04-30
WO2001033005A1 (en) 2001-05-10
SE9903961D0 (en) 1999-11-01
AU1426001A (en) 2001-05-14
WO2001033005A8 (en) 2002-08-15
EP1226319A1 (en) 2002-07-31
SE515308C2 (en) 2001-07-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed