UA84777C2 - Способ изготовления гнутых металлических профилей и профиль, изготовленный по данному способу - Google Patents

Способ изготовления гнутых металлических профилей и профиль, изготовленный по данному способу

Info

Publication number
UA84777C2
UA84777C2 UAA200700447A UAA200700447A UA84777C2 UA 84777 C2 UA84777 C2 UA 84777C2 UA A200700447 A UAA200700447 A UA A200700447A UA A200700447 A UAA200700447 A UA A200700447A UA 84777 C2 UA84777 C2 UA 84777C2
Authority
UA
Ukraine
Prior art keywords
producing
slits
strip
expanded metal
metal profiles
Prior art date
Application number
UAA200700447A
Other languages
English (en)
Ukrainian (uk)
Inventor
Серджо Даллан
Original Assignee
ДАЛЛАН С.п.А.
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 ДАЛЛАН С.п.А. filed Critical ДАЛЛАН С.п.А.
Publication of UA84777C2 publication Critical patent/UA84777C2/ru

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)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical 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)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Catalysts (AREA)
  • Metal Extraction Processes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Metal Rolling (AREA)
  • Package Frames And Binding Bands (AREA)
  • Forging (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

Способ изготовления гнутых металлических профилей, при котором полосу металла, ширина которой меньше изготавливаемой развертки профиля, подвергают следующим операциям:выполнение продольных прорезей, по меньшей мере, в той продольной зоне, которая образует центральное полотно профиля,загибка кромок прорезей,профилирование указанной полосы,растягивание в поперечном направлении данной зоны, которая содержит прорези,выдавливание областей указанного центрального полотна, соответствующих указанной растянутой зоне, чтобы сместить их наружу относительно плоскости указанного полотна,при этом загнутые кромки подвергают вытягиванию, чтобы получить скругленную кромку, касательная к свободному краю которой образует с поверхностью полосы угол больше 90°.
UAA200700447A 2004-06-17 2005-06-14 Способ изготовления гнутых металлических профилей и профиль, изготовленный по данному способу UA84777C2 (ru)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
UA84777C2 true UA84777C2 (ru) 2008-11-25

Family

ID=34971873

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200700447A UA84777C2 (ru) 2004-06-17 2005-06-14 Способ изготовления гнутых металлических профилей и профиль, изготовленный по данному способу

Country Status (20)

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

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
WO2005123298A1 (en) 2005-12-29
EP1755803A1 (en) 2007-02-28
EA010050B1 (ru) 2008-06-30
ES2296197T3 (es) 2008-04-16
US7934300B2 (en) 2011-05-03
SI1755803T1 (sl) 2008-02-29
PL1755803T3 (pl) 2008-02-29
ITVE20040027A1 (it) 2004-09-17
AU2005254198A1 (en) 2005-12-29
IL179990A0 (en) 2007-05-15
DK1755803T3 (da) 2008-01-21
US20070137013A1 (en) 2007-06-21
BRPI0512091A (pt) 2008-02-06
IL179990A (en) 2010-11-30
EA200700050A1 (ru) 2007-04-27
CA2568586C (en) 2012-08-21
ATE372841T1 (de) 2007-09-15
DE602005002481D1 (de) 2007-10-25
AU2005254198B2 (en) 2009-07-30
DE602005002481T2 (de) 2008-06-05
JP2008502482A (ja) 2008-01-31
CA2568586A1 (en) 2005-12-29
EP1755803B1 (en) 2007-09-12
PT1755803E (pt) 2007-11-09
JP5086070B2 (ja) 2012-11-28
HRP20070504T3 (hr) 2007-12-31
CN1972769A (zh) 2007-05-30

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