BRPI0512091A - método para produzir perfis metálicos expandidos, e perfil metálico - Google Patents

método para produzir perfis metálicos expandidos, e perfil metálico

Info

Publication number
BRPI0512091A
BRPI0512091A BRPI0512091-8A BRPI0512091A BRPI0512091A BR PI0512091 A BRPI0512091 A BR PI0512091A BR PI0512091 A BRPI0512091 A BR PI0512091A BR PI0512091 A BRPI0512091 A BR PI0512091A
Authority
BR
Brazil
Prior art keywords
profile
slits
strip
producing expanded
metal
Prior art date
Application number
BRPI0512091-8A
Other languages
English (en)
Inventor
Sergio Dallan
Original Assignee
Dallan Spa
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 Dallan Spa filed Critical Dallan Spa
Publication of BRPI0512091A publication Critical patent/BRPI0512091A/pt

Links

Classifications

    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/427—Expanded metal or other monolithic gratings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E04C3/09—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders at least partly of bent or otherwise deformed strip- or sheet-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Catalysts (AREA)
  • Metal Rolling (AREA)
  • Package Frames And Binding Bands (AREA)
  • Metal Extraction Processes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

MéTODO PARA PRODUZIR PERFIS METáLICOS EXPANDIDOS, E PERFIL METáLICO Método para produzir perfis metálicos expandidos, que consiste em submeter uma tira metálica de composições menor que o desenvolvimento do perfil a ser produzido às seguintes operações: formar tendas longitudinais em pelo menos uma faixa longitudinal que é para formar a lâmina metálica central do perfil, encurvar as bordas das fendas, perfilar a referida tira, estirar transversalmente a faixa contendo as fendas, prensar as áreas da referida lâmina metálica central em correspondência com a referida faixa estirada para desloca-las para fora ao plano da referida lâmina metálica central, caracterizado por submeter as bordas encurvadas das referidas fendas estiradas ao estampagem profunda para obter bainhas encurvadas em raio possuindo a tangente à borda livre formando um ângulo não menor que 90<198> com respeito à superfície da tira.
BRPI0512091-8A 2004-06-17 2005-06-14 método para produzir perfis metálicos expandidos, e perfil metálico BRPI0512091A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000027A ITVE20040027A1 (it) 2004-06-17 2004-06-17 Metodo per ottenere profilati metallici stirati e profilato ottenibile con il metodo
PCT/EP2005/006340 WO2005123298A1 (en) 2004-06-17 2005-06-14 Method for producing expanded metal profiles and profile produced by the method

Publications (1)

Publication Number Publication Date
BRPI0512091A true BRPI0512091A (pt) 2008-02-06

Family

ID=34971873

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512091-8A BRPI0512091A (pt) 2004-06-17 2005-06-14 método para produzir perfis metálicos expandidos, e perfil metálico

Country Status (20)

Country Link
US (1) US7934300B2 (pt)
EP (1) EP1755803B1 (pt)
JP (1) JP5086070B2 (pt)
CN (1) CN1972769A (pt)
AT (1) ATE372841T1 (pt)
AU (1) AU2005254198B2 (pt)
BR (1) BRPI0512091A (pt)
CA (1) CA2568586C (pt)
DE (1) DE602005002481T2 (pt)
DK (1) DK1755803T3 (pt)
EA (1) EA010050B1 (pt)
ES (1) ES2296197T3 (pt)
HR (1) HRP20070504T3 (pt)
IL (1) IL179990A (pt)
IT (1) ITVE20040027A1 (pt)
PL (1) PL1755803T3 (pt)
PT (1) PT1755803E (pt)
SI (1) SI1755803T1 (pt)
UA (1) UA84777C2 (pt)
WO (1) WO2005123298A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2381849C1 (ru) * 2008-08-22 2010-02-20 Александр Викентьевич Козлов Способ изготовления протяженного изделия переменного сечения
RU2612163C1 (ru) * 2015-11-18 2017-03-02 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" КГАСУ Способ соединения тонкостенных элементов открытого сечения
CN116556619A (zh) * 2023-05-08 2023-08-08 深圳市量维博斯智能科技有限公司 一种建筑型材

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1796978A (en) * 1926-06-24 1931-03-17 Gary Structural Steel Company Expanded-metal structure
US3298081A (en) * 1964-03-19 1967-01-17 Penn Metal Company Inc Method of and apparatus for cold working and expanding a metal member such as a channel stud
BE754548A (fr) 1969-08-06 1971-01-18 Wendel & Cie S A De Armature pour beton arme
DE2155100A1 (de) * 1970-11-06 1972-05-10 Pastorelli, Romolo, Dr.-Ing., Modena (Italien) Verfahren zur Herstellung einer dreidimensionalen, gitterartigen Metallstruktur als tragendes Bauteil für den Hochbau
IT1311807B1 (it) * 1999-12-07 2002-03-19 Dallan Srl Metodo per ottenere profilati metallici per strutture di sostegno dipannelli, particolarmente di cartongesso,e profilato ottenibile con il

Also Published As

Publication number Publication date
DE602005002481D1 (de) 2007-10-25
PL1755803T3 (pl) 2008-02-29
ITVE20040027A1 (it) 2004-09-17
CN1972769A (zh) 2007-05-30
US7934300B2 (en) 2011-05-03
CA2568586A1 (en) 2005-12-29
WO2005123298A1 (en) 2005-12-29
US20070137013A1 (en) 2007-06-21
JP5086070B2 (ja) 2012-11-28
AU2005254198A1 (en) 2005-12-29
AU2005254198B2 (en) 2009-07-30
JP2008502482A (ja) 2008-01-31
IL179990A (en) 2010-11-30
HRP20070504T3 (hr) 2007-12-31
ATE372841T1 (de) 2007-09-15
PT1755803E (pt) 2007-11-09
EA200700050A1 (ru) 2007-04-27
SI1755803T1 (sl) 2008-02-29
CA2568586C (en) 2012-08-21
IL179990A0 (en) 2007-05-15
DK1755803T3 (da) 2008-01-21
EP1755803A1 (en) 2007-02-28
DE602005002481T2 (de) 2008-06-05
UA84777C2 (ru) 2008-11-25
ES2296197T3 (es) 2008-04-16
EP1755803B1 (en) 2007-09-12
EA010050B1 (ru) 2008-06-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements