FR2391010A1 - Grillage soude, en particulier en vue de la consolidation de cavites ou de systemes de cavites souterraines, ainsi que son procede de fabrication - Google Patents

Grillage soude, en particulier en vue de la consolidation de cavites ou de systemes de cavites souterraines, ainsi que son procede de fabrication

Info

Publication number
FR2391010A1
FR2391010A1 FR7814395A FR7814395A FR2391010A1 FR 2391010 A1 FR2391010 A1 FR 2391010A1 FR 7814395 A FR7814395 A FR 7814395A FR 7814395 A FR7814395 A FR 7814395A FR 2391010 A1 FR2391010 A1 FR 2391010A1
Authority
FR
France
Prior art keywords
welded
bars
well
view
cellars
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.)
Granted
Application number
FR7814395A
Other languages
English (en)
Other versions
FR2391010B1 (fr
Inventor
Csaba Assonyi
Istvan Klausz
Istvan Kmety
Nandor Meitzen
Rezso
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.)
Magyar Szenbanyaszati Troszt
Original Assignee
Magyar Szenbanyaszati Troszt
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 Magyar Szenbanyaszati Troszt filed Critical Magyar Szenbanyaszati Troszt
Publication of FR2391010A1 publication Critical patent/FR2391010A1/fr
Application granted granted Critical
Publication of FR2391010B1 publication Critical patent/FR2391010B1/fr
Granted legal-status Critical Current

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
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0636—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/008—Manufacturing of metallic grids or mats by spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/22—Nets, wire fabrics or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Sewage (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Wire Processing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

L'invention a trait à un grillage soudé, en particulier en vue de la consolidation de cavités ou de systèmes de cavités souterraines, ainsi qu'au procédé de fabrication de celui-ci. Elle a pour objet un grillage se composant de barres soudées, perpendiculaires ou approximativement perpendiculaires entre elles, le premier système se composant de barres rectilignes parallèles 3a, 3b, l'autre système, perpendiculaire au premier, se composant de barres 3c, 3d, 3e présentant des raccourcissements périodiques alternés et des trajets courbés sur les traversées, les trajets courbés formant des figures géométriques identiques ou approximativement identiques, et les barres 3a, 3b se trouvant dans au moins deux plans parallèles entre eux. Application : notamment au soutènement de galeries minières.
FR7814395A 1977-05-17 1978-05-16 Grillage soude, en particulier en vue de la consolidation de cavites ou de systemes de cavites souterraines, ainsi que son procede de fabrication Granted FR2391010A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMA002875 1977-05-17

Publications (2)

Publication Number Publication Date
FR2391010A1 true FR2391010A1 (fr) 1978-12-15
FR2391010B1 FR2391010B1 (fr) 1983-09-02

Family

ID=10998916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814395A Granted FR2391010A1 (fr) 1977-05-17 1978-05-16 Grillage soude, en particulier en vue de la consolidation de cavites ou de systemes de cavites souterraines, ainsi que son procede de fabrication

Country Status (19)

Country Link
US (1) US4245926A (fr)
JP (1) JPS541201A (fr)
AT (1) AT361428B (fr)
CA (1) CA1091458A (fr)
CH (1) CH628396A5 (fr)
CS (1) CS231951B2 (fr)
DE (1) DE2821562C3 (fr)
DK (2) DK215478A (fr)
ES (1) ES469924A1 (fr)
FI (2) FI781521A (fr)
FR (1) FR2391010A1 (fr)
GB (1) GB1600847A (fr)
IT (1) IT1112258B (fr)
MX (2) MX146359A (fr)
NL (1) NL170502C (fr)
NO (1) NO781689L (fr)
PL (1) PL116008B1 (fr)
SE (1) SE7805584L (fr)
SU (1) SU810089A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535009A1 (fr) * 1982-10-22 1984-04-27 Rehau Plastiks Sa Structure a treillis, agrafe-support destinee a etre utilisee avec cette structure et installation de chauffage les incorporant
EP0107558A2 (fr) * 1982-10-22 1984-05-02 REHAU AG + Co Structure à treillis, agrafe-support utilisée avec cette structure et installation de chauffage les incorporant

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112783C1 (de) * 1981-03-31 1982-11-04 Dr. R. Fenne Gmbh & Co Eisen- Und Metallprodukte Kg, 4270 Dorsten Verzugmatte für den Grubenausbau
DE3121315C1 (de) * 1981-05-29 1982-11-04 Dr. R. Fenne Gmbh & Co Eisen- Und Metallprodukte Kg, 4270 Dorsten Verzugmatte für den Grubenausbau
AT378982B (de) * 1982-07-02 1985-10-25 Best Baueisen & Stahl Bewehrung fùr stahlbetonkonstruktionen, insbesondere baustahlmatte oder stabschar
US4489528A (en) * 1982-08-18 1984-12-25 Tolliver Wilbur E Cage spacer
DE3411591C1 (de) * 1984-03-29 1985-06-13 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Schubbewehrungselement fuer Stahlbetonkonstruktionen
US5015556A (en) * 1990-07-26 1991-05-14 Minnesota Mining And Manufacturing Company Flexographic printing plate process
US5096335A (en) * 1991-03-27 1992-03-17 The Tensar Corporation Polymer grid for supplemental roof and rib support of combustible underground openings
AU694510B2 (en) * 1994-06-29 1998-07-23 Ani Corporation Limited, The Mine roof support
GB2300654A (en) * 1995-05-04 1996-11-13 Univ Sheffield Shear reinforcement for reinforced concrete
EP1086759A1 (fr) * 1999-09-22 2001-03-28 Smet-Tunnelling N.V. Elément tubulaire excentrique pour réaliser un plafond souterrain et procédé de réalisation d'un plafond souterrain utilisant lesdits éléments tubulaires
WO2004042163A2 (fr) * 2002-10-30 2004-05-21 Blastcrete Equipment Company Guide en grillage metallique
US7287356B2 (en) * 2003-09-16 2007-10-30 Sacks Industrial Corp. Twin track wire lath
US20070039277A1 (en) * 2005-08-15 2007-02-22 L&P Property Management Company High tensile grid module for use in concrete construction and method of use
US20070039276A1 (en) * 2005-08-19 2007-02-22 R2M2 Rebar And Stressing, Inc. Concrete reinforcer and method
US8079197B2 (en) * 2007-01-19 2011-12-20 Suarez Sr Felix E Interlocking mesh
CN102444413B (zh) * 2011-12-20 2014-01-15 三一重型综采成套装备有限公司 液压支架及其顶梁
US9187901B2 (en) * 2014-01-14 2015-11-17 Tree Island Industries Ltd. Self-furring welded wire mesh
US9708816B2 (en) 2014-05-30 2017-07-18 Sacks Industrial Corporation Stucco lath and method of manufacture
AU2016202745B2 (en) * 2015-05-18 2021-05-06 DSI Underground Australia Pty Limited A reinforcing mesh and method of installing a reinforcing mesh
CH711251B1 (de) * 2015-06-19 2019-02-15 Geobrugg Ag Gitterstruktur.
US9752323B2 (en) 2015-07-29 2017-09-05 Sacks Industrial Corporation Light-weight metal stud and method of manufacture
US9797142B1 (en) * 2016-09-09 2017-10-24 Sacks Industrial Corporation Lath device, assembly and method
CA3072657C (fr) 2017-08-14 2022-08-16 Sacks Industrial Corporation Goujons metalliques de longueur variable
US11351593B2 (en) 2018-09-14 2022-06-07 Structa Wire Ulc Expanded metal formed using rotary blades and rotary blades to form such

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1013641A (fr) * 1949-03-24 1952-07-31 Structure métallique pour constructions métalliques et applications de laditc structure
DE1840605U (de) * 1960-08-30 1961-11-02 Leon Bekaert Metallgitter fuer zugebelastung in seiner ebene.
US3381479A (en) * 1964-03-06 1968-05-07 Silver S P A Method of forming a line in a gallery
US3347007A (en) * 1964-12-18 1967-10-17 Jesse R Hale Embedded spaced truss structures
DE1609659A1 (de) * 1965-01-19 1970-07-30 Halmstads Jaernsverks Ab Oberzugarmierung sowie Verfahren und Vorrichtung zu ihrer Herstellung
US3407560A (en) * 1965-10-21 1968-10-29 Hanns U. Baumann Expanded, trussed structural assemblance and method of assembly
DE1609593B1 (de) * 1966-06-15 1970-02-26 Baustahlgewebe Gmbh Bewehrungsanordnung fuer doppelt gekruemmte Bauteile aus Beton
DE1301886B (de) * 1967-09-19 1969-08-28 Werner Lutz Fa Verfahren zum Herstellen von Betonbewehrungsmatten mit Laengsstaeben in zwei Ebenen und nach dem Verfahren hergestellte Bewehrung
US3672022A (en) * 1969-04-01 1972-06-27 Wire Core Dev Corp Wire core structure for sandwich material
CH536423A (de) * 1971-02-18 1973-04-30 Imex Ag Verfahren und Vorrichtung zur Herstellung einer Bewehrung für Betondecken, Betonwände und dergleichen
US3751869A (en) * 1971-10-04 1973-08-14 F Sparber Wire support structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535009A1 (fr) * 1982-10-22 1984-04-27 Rehau Plastiks Sa Structure a treillis, agrafe-support destinee a etre utilisee avec cette structure et installation de chauffage les incorporant
EP0107558A2 (fr) * 1982-10-22 1984-05-02 REHAU AG + Co Structure à treillis, agrafe-support utilisée avec cette structure et installation de chauffage les incorporant
EP0107558A3 (en) * 1982-10-22 1984-09-05 Rehau Plastiks Ag + Co Lattices reinforcement, holder device therefor and heating installation containing them

Also Published As

Publication number Publication date
NL7805303A (nl) 1978-11-21
JPS541201A (en) 1979-01-08
GB1600847A (en) 1981-10-21
AT361428B (de) 1981-03-10
MX146359A (es) 1982-06-16
NL170502B (nl) 1982-06-16
ES469924A1 (es) 1979-09-16
MX150721A (es) 1984-07-05
CS231951B2 (en) 1985-01-16
PL206828A1 (pl) 1979-02-26
NL170502C (nl) 1982-11-16
IT1112258B (it) 1986-01-13
ATA353378A (de) 1980-08-15
PL116008B1 (en) 1981-05-30
SE7805584L (sv) 1978-11-18
FI781521A (fi) 1978-11-18
CA1091458A (fr) 1980-12-16
NO781689L (no) 1978-11-20
DK215478A (da) 1978-11-18
US4245926A (en) 1981-01-20
SU810089A3 (ru) 1981-02-28
DE2821562C3 (de) 1981-07-23
DE2821562B2 (de) 1980-12-11
DE2821562A1 (de) 1978-11-30
FR2391010B1 (fr) 1983-09-02
CH628396A5 (de) 1982-02-26
DK215578A (da) 1979-02-22
FI781522A (fi) 1978-11-18
IT7823517A0 (it) 1978-05-17

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Legal Events

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ST Notification of lapse