MA34513B1 - Procédé de fabrication de treillis métalliques réticulaires et dispositif pour la mise en oeuvre de ce procédé - Google Patents

Procédé de fabrication de treillis métalliques réticulaires et dispositif pour la mise en oeuvre de ce procédé

Info

Publication number
MA34513B1
MA34513B1 MA35715A MA35715A MA34513B1 MA 34513 B1 MA34513 B1 MA 34513B1 MA 35715 A MA35715 A MA 35715A MA 35715 A MA35715 A MA 35715A MA 34513 B1 MA34513 B1 MA 34513B1
Authority
MA
Morocco
Prior art keywords
notches
metal
strip
nodes
crack
Prior art date
Application number
MA35715A
Other languages
English (en)
Inventor
Karl-Hermann Stahl
Original Assignee
Hacanoka Gmbh
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 Hacanoka Gmbh filed Critical Hacanoka Gmbh
Publication of MA34513B1 publication Critical patent/MA34513B1/fr

Links

Classifications

    • 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
    • B21F27/16—Making special types or portions of network by methods or means specially adapted therefor for spring mattresses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • B26D3/085—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/043—Making use of slitting discs or punch cutters
    • 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
    • B21F27/02—Making wire network, i.e. wire nets without additional connecting elements or material at crossings, e.g. connected by knitting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • B21H8/005—Embossing sheets or rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/02—Tearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/18—Expanded metal making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/18—Expanded metal making
    • Y10T29/185—Expanded metal making by use of reciprocating perforator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12361—All metal or with adjacent metals having aperture or cut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y10T83/0341—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y10T83/0385—Rotary scoring blade
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/0419—By distorting within elastic limit
    • Y10T83/0424—By stretching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/323—With means to stretch work temporarily

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Textile Engineering (AREA)
  • Wire Processing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

L'invention concerne un procédé pour fabriquer des treillis métalliques réticulaires dans un matériau en bande métallique, ledit matériau en bande étant tout d'abord pourvu d'entailles (2) à l'aide de rouleaux à entailles tournant l'un vers l'autre pour former des treillis métalliques (1). Les entailles (2) sont réalisées d'une profondeur qui est fonction de la matière première et qui permet autant que possible d'éviter la formation de ruptures de cisaillement. Les entailles (2) sont, au moins d'une certaine manière, interrompues par des zones dépourvues d'entailles - dont la distance mutuelle détermine l'ouverture de maille ultérieure possible de l'entaille (2) respective - de telle façon que lesdites zones dépourvues d'entailles forment ultérieurement des nSuds de jonction (4). Les nSuds de jonction (4) sont décalés dans les entailles (2) respectivement adjacentes d'environ la moitié de la distance séparant les nSuds de jonction. Ensuite, la bande ainsi façonnée est soumise à un processus de laminage, selon lequel les éléments de jonction (3) adjacents qui sont raccordés au fond de l'entaille et qui relient encore entre elles les lanières métalliques (1), subissent une déformation en flexion multiple autour de leur axe longitudinal de manière à ce que des amorces de fissures apparaissent par rupture de fatigue. Ces amorces de fissures permettent d'obtenir une séparation complète des lanières métalliques (1) au voisinage des éléments de jonction (3), tandis qu'aucune amorce de fissure ne se forme dans les nSuds de jonction (4). Enfin le matériau en bande est soumis à des forces de traction en travers appliquées sur ses deux lanières métalliques (1) de bordure, ce qui entraîne une déformation de la bande-lanière (5), qui se propage pour former une structure réticulée.
MA35715A 2010-09-08 2011-07-20 Procédé de fabrication de treillis métalliques réticulaires et dispositif pour la mise en oeuvre de ce procédé MA34513B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010044695 DE102010044695A1 (de) 2010-09-08 2010-09-08 Verfahren zur Herstellung von netzartigen Metallmatten sowie Vorrichtung zur Durchführung des Verfahrens
PCT/DE2011/001503 WO2012031577A2 (fr) 2010-09-08 2011-07-20 Procédé de fabrication de treillis métalliques réticulaires et dispositif pour la mise en oeuvre de ce procédé

Publications (1)

Publication Number Publication Date
MA34513B1 true MA34513B1 (fr) 2013-09-02

Family

ID=45445661

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35715A MA34513B1 (fr) 2010-09-08 2011-07-20 Procédé de fabrication de treillis métalliques réticulaires et dispositif pour la mise en oeuvre de ce procédé

Country Status (21)

Country Link
US (1) US9180602B2 (fr)
EP (1) EP2613898B1 (fr)
JP (1) JP6193123B2 (fr)
KR (1) KR101991523B1 (fr)
CN (1) CN103209781B (fr)
AU (1) AU2011300965B2 (fr)
BR (1) BR112013005650B1 (fr)
CA (1) CA2809043C (fr)
DE (1) DE102010044695A1 (fr)
DK (1) DK2613898T3 (fr)
EA (1) EA026285B1 (fr)
ES (1) ES2528959T3 (fr)
HR (1) HRP20150076T1 (fr)
MA (1) MA34513B1 (fr)
MY (1) MY166307A (fr)
NZ (1) NZ608658A (fr)
PL (1) PL2613898T3 (fr)
PT (1) PT2613898E (fr)
SG (1) SG188468A1 (fr)
UA (1) UA107262C2 (fr)
WO (1) WO2012031577A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2685998C (fr) 2007-05-04 2012-06-05 Karl-Hermann Stahl Procede de realisation d'une bande de filons se composant d'une pluralite de filons paralleles entre eux, et bande de filons realisee selon ce procede
DE102008034250A1 (de) 2008-07-23 2010-01-28 Karl-Hermann Stahl Verfahren zur Herstellung von Stahlfasern
DE102009048751A1 (de) * 2009-10-08 2011-04-14 Karl-Hermann Stahl Metallfaser
DE102011115434B3 (de) * 2011-10-08 2013-01-17 Hacanoka Gmbh Verfahren zur Fertigung von Draht und Drahtprodukten
CN103639331B (zh) * 2013-11-20 2015-12-09 江苏天舜金属材料集团有限公司 一种钢筋网片编织机组
CN106181408B (zh) * 2016-08-25 2019-04-12 西安爱邦电磁技术有限责任公司 一种一体成型防雷网及其制备装置及制备方法
CN107794823B (zh) * 2017-09-22 2020-04-10 长安大学 一种竖向置入铜丝网的装置及方法
DE102017009311A1 (de) 2017-10-07 2019-04-11 Hacanoka Gmbh Verfahren zum Ausbreiten und Formatieren von profiliertem metallischem Bandmaterial zu einer netzartigen Mattenstruktur und Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537553A (en) * 1940-02-16 1941-06-26 Fernand Jiles Joseph Servais Extended metal netting, particularly applicable to the production of fencing, reinforcing and like structures and method of making the same
US4305187A (en) * 1978-05-09 1981-12-15 Yuasa Battery Company Limited Method and apparatus for making continuous grids for lead acid batteries
JPS5924502B2 (ja) * 1978-05-09 1984-06-09 株式会社ユアサコーポレーション 鉛蓄電池用連続格子体の製造方法および装置
JPS54173237U (fr) * 1978-05-26 1979-12-07
NZ198845A (en) * 1980-11-13 1985-03-20 Ampliform Pty Ltd Expanded metal with interlocking fasteners
JPS5832529A (ja) * 1981-08-20 1983-02-25 Chem Service Kogyo Kk 多目的エキスパンドメタル材の製造方法
EP0599782B1 (fr) * 1992-11-24 1997-12-29 Kühni Ag Procédé et dispositif de fabrication de métal déployé
JPH1034253A (ja) * 1996-07-26 1998-02-10 Takasago Seisakusho:Kk 金属製網状材の製造方法
JP3474405B2 (ja) * 1997-09-25 2003-12-08 松下電器産業株式会社 鉛蓄電池用極板の製造装置
JP4385441B2 (ja) * 1999-06-18 2009-12-16 パナソニック株式会社 鉛蓄電池
US20070050960A1 (en) * 2003-07-10 2007-03-08 Franz Stuhlbacher Device for producing expanded flat material
US7604766B2 (en) * 2004-12-02 2009-10-20 Scovil Hanna Corporation Core metal insert with stress relief and method of making same
CA2685998C (fr) 2007-05-04 2012-06-05 Karl-Hermann Stahl Procede de realisation d'une bande de filons se composant d'une pluralite de filons paralleles entre eux, et bande de filons realisee selon ce procede
DE102008034250A1 (de) 2008-07-23 2010-01-28 Karl-Hermann Stahl Verfahren zur Herstellung von Stahlfasern
DE102009048751A1 (de) 2009-10-08 2011-04-14 Karl-Hermann Stahl Metallfaser

Also Published As

Publication number Publication date
CN103209781A (zh) 2013-07-17
AU2011300965B2 (en) 2015-05-28
UA107262C2 (uk) 2014-12-10
DK2613898T3 (en) 2015-01-26
CA2809043C (fr) 2016-06-07
CN103209781B (zh) 2016-01-20
EA026285B1 (ru) 2017-03-31
EA201390348A1 (ru) 2013-07-30
EP2613898B1 (fr) 2014-10-29
US20130216851A1 (en) 2013-08-22
US9180602B2 (en) 2015-11-10
PT2613898E (pt) 2015-02-09
BR112013005650B1 (pt) 2020-06-30
EP2613898A2 (fr) 2013-07-17
PL2613898T3 (pl) 2015-04-30
NZ608658A (en) 2015-04-24
JP6193123B2 (ja) 2017-09-06
KR20130100143A (ko) 2013-09-09
AU2011300965A1 (en) 2013-03-28
BR112013005650A2 (pt) 2016-05-03
KR101991523B1 (ko) 2019-06-20
DE102010044695A1 (de) 2012-03-08
SG188468A1 (en) 2013-04-30
HRP20150076T1 (hr) 2015-04-10
JP2013537851A (ja) 2013-10-07
ES2528959T3 (es) 2015-02-13
WO2012031577A2 (fr) 2012-03-15
CA2809043A1 (fr) 2012-03-15
MY166307A (en) 2018-06-25
WO2012031577A3 (fr) 2012-06-07

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