WO2002097215A1 - Welded netting mesh - Google Patents

Welded netting mesh Download PDF

Info

Publication number
WO2002097215A1
WO2002097215A1 PCT/EP2002/005872 EP0205872W WO02097215A1 WO 2002097215 A1 WO2002097215 A1 WO 2002097215A1 EP 0205872 W EP0205872 W EP 0205872W WO 02097215 A1 WO02097215 A1 WO 02097215A1
Authority
WO
WIPO (PCT)
Prior art keywords
indents
mesh
welded
trapezoidal
netting
Prior art date
Application number
PCT/EP2002/005872
Other languages
French (fr)
Inventor
Leopold Timperman
Original Assignee
N.V. Bekaert S.A.
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 N.V. Bekaert S.A. filed Critical N.V. Bekaert S.A.
Priority to AT02748722T priority Critical patent/ATE307246T1/en
Priority to EP02748722A priority patent/EP1390592B1/en
Priority to DE60206746T priority patent/DE60206746T2/en
Publication of WO2002097215A1 publication Critical patent/WO2002097215A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/04—Mats
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/047—Plaster carrying meshes

Definitions

  • the invention relates to a reinforcing netting consisting of welded longitudinal and transverse wires, especially used for tunnel constructions, in which the mesh has indents for fixing the mesh to the wall to be covered.
  • Such a reinforcing netting is e.g. known from the European patent 059466.
  • welded mesh for the reinforcement or armouring of concrete is generally known. This is amongst others the case for the reinforcement of walls in the construction of tunnels. It is also known to make indents in this welded mesh to give it a three-dimensional shape and to fix it with the indents to the wall that has to be reinforced or covered.
  • the invention intends to provide for a reinforcing netting that can be easily and quickly fixed to the wall to be covered.
  • the invention intends to provide for a new type of reinforcing netting, offering an excellent reinforcing of the concrete or mortar mass with a minimum of reinforcement materials.
  • the invention proposes for a netting of the type described in the opening lines that the indents are practically trapezoidal.
  • the small base of the trapezoidal indents consists of two transverse wires that are situated at a small distance of one another.
  • the depth of the trapezoidal indents is larger than the small base of the trapezoidal indents.
  • figure 1 shows in perspective a part of a welded netting mesh 1 according to the invention.
  • the mesh 1 consists of welded longitudinal 2 and transverse 3 wires.
  • the meshes of the welded netting 1 are practically square or rectangular in shape.
  • the longitudinal and transverse wires 2, 3 are preferably made of stainless steel.
  • the mesh 1 has at regular intervals indents 4, that are practically trapezoidal.
  • the trapezoidal indents 4 stretch out over the entire width of the mesh 1.
  • the small basis of the trapezoidal indents 4 consists of two transverse wires 5 that are situated at a short distance of one another.
  • An important advantage is that the mesh 1 can very easily and quickly be attached to the wall to be covered, e.g. in the event of the construction of a tunnel, by means of these two transverse wires 5, just by making sure that the fixing means clamp both transverse wires 5.
  • the depth of the trapezoidal indents 4 is larger than the small basis of these indents 4.
  • the meshes of the welded netting are e.g. approximately 50 mm in square, in which the distance between the two transverse wires 5 amounts to approximately 12 mm and the depth of the indents 4 to approximately 16 mm. These dimensions only have an indicative character.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Wire Processing (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

The invention relates to a reinforcing netting consisting of welded mesh of welded longitudinal and transverse wires, in which the mesh has indents for fixing the mesh to the wall, whereby the indents are practically trapezoidal.

Description

WELDED NETTING MESH
The invention relates to a reinforcing netting consisting of welded longitudinal and transverse wires, especially used for tunnel constructions, in which the mesh has indents for fixing the mesh to the wall to be covered.
Such a reinforcing netting is e.g. known from the European patent 059466.
The use of welded mesh for the reinforcement or armouring of concrete is generally known. This is amongst others the case for the reinforcement of walls in the construction of tunnels. It is also known to make indents in this welded mesh to give it a three-dimensional shape and to fix it with the indents to the wall that has to be reinforced or covered.
The invention intends to provide for a reinforcing netting that can be easily and quickly fixed to the wall to be covered.
Furthermore, the invention intends to provide for a new type of reinforcing netting, offering an excellent reinforcing of the concrete or mortar mass with a minimum of reinforcement materials.
Therefore the invention proposes for a netting of the type described in the opening lines that the indents are practically trapezoidal.
In a preferred embodiment of the netting according to the invention the small base of the trapezoidal indents consists of two transverse wires that are situated at a small distance of one another. Preferably, the depth of the trapezoidal indents is larger than the small base of the trapezoidal indents.
The invention will be further explained in the following description by means of the accompanying drawing. In the drawing, figure 1 shows in perspective a part of a welded netting mesh 1 according to the invention.
The mesh 1 consists of welded longitudinal 2 and transverse 3 wires. The meshes of the welded netting 1 are practically square or rectangular in shape. The longitudinal and transverse wires 2, 3 are preferably made of stainless steel.
The mesh 1 has at regular intervals indents 4, that are practically trapezoidal. The trapezoidal indents 4 stretch out over the entire width of the mesh 1.
The small basis of the trapezoidal indents 4 consists of two transverse wires 5 that are situated at a short distance of one another. An important advantage is that the mesh 1 can very easily and quickly be attached to the wall to be covered, e.g. in the event of the construction of a tunnel, by means of these two transverse wires 5, just by making sure that the fixing means clamp both transverse wires 5.
Preferably, the depth of the trapezoidal indents 4 is larger than the small basis of these indents 4.
The meshes of the welded netting are e.g. approximately 50 mm in square, in which the distance between the two transverse wires 5 amounts to approximately 12 mm and the depth of the indents 4 to approximately 16 mm. These dimensions only have an indicative character.

Claims

CLAIMS :
1. Reinforcing netting (1) consisting of welded mesh of welded longitudinal (2) and transverse (3) wires, in which the mesh has indents (4) for fixing the mesh to the wall, characterized in that the indents (4) are practically trapezoidal.
2. Reinforcing netting (1) according to claim 1, characterized in that the small base of the trapezoidal indents (4) consists of two transverse wires (5) that are situated at a small distance of one another.
3. Reinforcing netting (1) according to claim 1 or claim 2, characterized in that the depth of the trapezoidal indents (4) is larger than the small base of the trapezoidal indents (4).
PCT/EP2002/005872 2001-05-31 2002-05-28 Welded netting mesh WO2002097215A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT02748722T ATE307246T1 (en) 2001-05-31 2002-05-28 WELDED GRID
EP02748722A EP1390592B1 (en) 2001-05-31 2002-05-28 Welded netting mesh
DE60206746T DE60206746T2 (en) 2001-05-31 2002-05-28 WELDED GRID

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2001/0369 2001-05-31
BE2001/0369A BE1014205A3 (en) 2001-05-31 2001-05-31 Reinforcement welded mesh.

Publications (1)

Publication Number Publication Date
WO2002097215A1 true WO2002097215A1 (en) 2002-12-05

Family

ID=3897003

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/005872 WO2002097215A1 (en) 2001-05-31 2002-05-28 Welded netting mesh

Country Status (6)

Country Link
EP (2) EP1596027A3 (en)
AT (1) ATE307246T1 (en)
BE (1) BE1014205A3 (en)
DE (1) DE60206746T2 (en)
ES (1) ES2248580T3 (en)
WO (1) WO2002097215A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869928A1 (en) * 2004-05-04 2005-11-11 Gantois Sa Ets Stucco lath for retaining stucco on wall, has mosquito net type metallic sheet with meshes sandwiched between vertical wires and horizontal wires of metallic trellis, where trellis and sheet are made in galvanized steel or stainless steel
US8376660B2 (en) 2008-01-04 2013-02-19 Nv Bekaert Sa Mining mesh with double knot

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009086961A1 (en) * 2008-01-04 2009-07-16 Nv Bekaert Sa Chain link woven mesh with double knot
IT1391600B1 (en) * 2008-10-28 2012-01-11 Trafileria E Zincheria Cavatorta S P A METAL REINFORCED PANEL FOR CALDANE
FR3061221B1 (en) * 2016-12-22 2019-05-31 Saint-Gobain Weber OUTDOOR THERMAL INSULATION SYSTEM CONSISTING OF HIGHLY INSULATING PROJECTED MORTAR

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523620A2 (en) * 1981-02-09 1983-09-23 Sambuchi Boisbluche & Cie Thermal insulation for existing wall exterior - has wire cage holding insulation and cladding anchored to wall
US6079172A (en) * 1997-09-02 2000-06-27 Chenel; Guy Gilbert Dividing element in panel form to produce partitions and presentation facilities for temporary displays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503132A1 (en) * 1975-01-27 1976-07-29 Aloys Bastgen Composite reinforced-concrete load bearing structure elements - comprising thin metal or other membrane with reinforcing meshes forming independent support
AT343438B (en) * 1975-04-09 1978-05-26 Bucher Franz METHOD FOR PRODUCING A LATTICE OR BUCKLE BRACKET
FI820674L (en) 1981-03-03 1982-09-04 Groetz Franz Gmbh FAESTSTOED FOER DAEMPUTS OCH MED HJAELP DAERAV FRAMSTAELLD FASAD
DE4019281A1 (en) * 1990-06-16 1991-12-19 Beton & Monierbau Gmbh Mine-walling mat-production method - forms profiled portions without transverse bars by bending lengthwise ones
DE4223508A1 (en) * 1992-07-17 1994-01-20 Paul Maier Reinforcement mat for plaster layers of buildings

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523620A2 (en) * 1981-02-09 1983-09-23 Sambuchi Boisbluche & Cie Thermal insulation for existing wall exterior - has wire cage holding insulation and cladding anchored to wall
US6079172A (en) * 1997-09-02 2000-06-27 Chenel; Guy Gilbert Dividing element in panel form to produce partitions and presentation facilities for temporary displays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869928A1 (en) * 2004-05-04 2005-11-11 Gantois Sa Ets Stucco lath for retaining stucco on wall, has mosquito net type metallic sheet with meshes sandwiched between vertical wires and horizontal wires of metallic trellis, where trellis and sheet are made in galvanized steel or stainless steel
US8376660B2 (en) 2008-01-04 2013-02-19 Nv Bekaert Sa Mining mesh with double knot

Also Published As

Publication number Publication date
EP1596027A3 (en) 2008-10-29
ATE307246T1 (en) 2005-11-15
DE60206746D1 (en) 2005-11-24
BE1014205A3 (en) 2003-06-03
DE60206746T2 (en) 2006-07-06
EP1390592B1 (en) 2005-10-19
EP1390592A1 (en) 2004-02-25
EP1596027A2 (en) 2005-11-16
ES2248580T3 (en) 2006-03-16

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