NO20065869L - Forbedringer ved sveising a hule flenselementer - Google Patents

Forbedringer ved sveising a hule flenselementer

Info

Publication number
NO20065869L
NO20065869L NO20065869A NO20065869A NO20065869L NO 20065869 L NO20065869 L NO 20065869L NO 20065869 A NO20065869 A NO 20065869A NO 20065869 A NO20065869 A NO 20065869A NO 20065869 L NO20065869 L NO 20065869L
Authority
NO
Norway
Prior art keywords
free edge
welding
predetermined
metal strip
axis
Prior art date
Application number
NO20065869A
Other languages
English (en)
Inventor
Alexander Noller
Keiji Yokoyama
Ross John Bartlett
Original Assignee
Smorgon Steel Litesteel Products Pty Ltd
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
Priority claimed from AU2004903388A external-priority patent/AU2004903388A0/en
Application filed by Smorgon Steel Litesteel Products Pty Ltd filed Critical Smorgon Steel Litesteel Products Pty Ltd
Publication of NO20065869L publication Critical patent/NO20065869L/no

Links

Classifications

    • 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
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • 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
    • B21D5/10—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 for making tubes
    • B21D5/12—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 for making tubes making use of forming-rollers
    • 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • 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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B23K13/025—Seam welding for tubes
    • 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
    • B23K2101/04—Tubular or hollow articles
    • 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
    • E04C2003/0452—H- or I-shaped
    • E04C2003/0456—H- or I-shaped hollow flanged, i.e. "dogbone" metal beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
  • General Induction Heating (AREA)

Abstract

Det beskrives en apparatur for innline ERW-sveising av hule flensestålelementer i en kaldtilforiningsmølle omfattende en sømvalseposisjon (60) som dreibart bærer minst en sømvalse (68), i bruk tilpasset til føring av en frikant (34a, 34b) av en konturert metallstrimmel (30) inn i lineær innretning med en på forhånd bestemt sveiseakse, anordnet i avstand fra nevnte frie kant på en overflate av metallstrimmelen. Apparaturen inkluderer også en sveiseboksposisjon (61) som bærer minst et par av pressvalser (84a, 84b) som i bruk er tilpasset til å tvinge den frie kant (34a, 34b), oppvannet til en på forhånd bestemt temperatur, til smelteengasjement med en tilsvarende oppvarmet sveiseakse på overflaten av strimmelen (30). Pressvalsene (84a, 84b) samarbeider for å føre den frie kant gjennom en på forhånd bestemt, lineær vei i det vesentlige langs en innsidens akse av en etterfølgende sveiseskjøt mellom den frie kant (34a, 34b) og overflaten av metallstrimmelen (30) hvorved energien som leveres til det kaldtildannede element er fokusert ved en proksimitetseffekt langs den på forhånd bestemte sveiseakse.
NO20065869A 2004-06-23 2006-12-19 Forbedringer ved sveising a hule flenselementer NO20065869L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004903388A AU2004903388A0 (en) 2004-06-23 Improvements in welding hollow flange members
PCT/AU2005/000897 WO2006000018A1 (en) 2004-06-23 2005-06-22 Improvements in welding hollow flange members

Publications (1)

Publication Number Publication Date
NO20065869L true NO20065869L (no) 2007-03-21

Family

ID=35781495

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065869A NO20065869L (no) 2004-06-23 2006-12-19 Forbedringer ved sveising a hule flenselementer

Country Status (20)

Country Link
US (1) US20080290140A1 (no)
EP (1) EP1758694B1 (no)
JP (1) JP4473307B2 (no)
KR (1) KR20070030229A (no)
CN (1) CN100484656C (no)
AT (1) ATE519549T1 (no)
AU (1) AU2005256139B2 (no)
BR (1) BRPI0512010A (no)
CA (1) CA2571192A1 (no)
DK (1) DK1758694T3 (no)
ES (1) ES2373961T3 (no)
HK (1) HK1096337A1 (no)
IL (1) IL179965A (no)
MX (1) MXPA06014947A (no)
NO (1) NO20065869L (no)
NZ (1) NZ551940A (no)
RU (1) RU2379166C2 (no)
TW (1) TWI329540B (no)
WO (1) WO2006000018A1 (no)
ZA (1) ZA200700215B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA06014948A (es) 2004-06-23 2007-03-23 Smorgon Steel Litesteel Products Pty Ltd Aparato para formacion de laminado en frio.
US8959974B2 (en) 2012-08-08 2015-02-24 Krip, LLC Fabrication member
US9097012B2 (en) 2012-08-08 2015-08-04 Krip Llc Fabrication member
RU2564183C1 (ru) * 2014-03-20 2015-09-27 Общество с ограниченной ответственностью "Хекса" Устройство для закругления кромок двутавра
CN105127264B (zh) * 2015-08-05 2017-07-18 武铭旗 一种电动三轮车专用折边机
CN114192955B (zh) * 2021-12-23 2022-08-12 江苏兆铝金属制品有限公司 一种铝型材焊接设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391267A (en) * 1964-08-04 1968-07-02 American Mach & Foundry Manufacture of welded beams
FR2290985A1 (fr) * 1974-11-12 1976-06-11 Metal Deploye Procede d'electroforgeage et structures obtenues a l'aide de ce procede
NZ230060A (en) * 1988-07-27 1992-06-25 Tube Technology Pty Ltd Metal structural beam; edge sections of flat strip rolled and welded to intermediate web to form hollow flanges
EP0550564A1 (en) * 1990-09-28 1993-07-14 Tube Technology Pty Ltd Multiple component structural member
EP1260284A3 (en) * 2001-05-21 2004-03-03 Mitsubishi Shindoh Co., Ltd. Welded tube manufacturing apparatus and welded tube internal surface bead cutting apparatus
JP3700631B2 (ja) * 2001-09-25 2005-09-28 日産自動車株式会社 車体部品の仮組み装置および車体部品の組立方法
ZA200510240B (en) * 2003-06-23 2007-03-28 Smorgon Steel Litesteel Prod An improved beam

Also Published As

Publication number Publication date
EP1758694A1 (en) 2007-03-07
WO2006000018A1 (en) 2006-01-05
CN100484656C (zh) 2009-05-06
MXPA06014947A (es) 2007-03-23
CN101005906A (zh) 2007-07-25
IL179965A0 (en) 2007-05-15
TW200618883A (en) 2006-06-16
BRPI0512010A (pt) 2008-02-06
JP2008503348A (ja) 2008-02-07
RU2379166C2 (ru) 2010-01-20
RU2006143836A (ru) 2008-07-27
ES2373961T3 (es) 2012-02-10
KR20070030229A (ko) 2007-03-15
EP1758694B1 (en) 2011-08-10
AU2005256139A1 (en) 2006-01-05
ATE519549T1 (de) 2011-08-15
CA2571192A1 (en) 2006-01-05
HK1096337A1 (en) 2007-06-01
US20080290140A1 (en) 2008-11-27
AU2005256139B2 (en) 2010-02-25
ZA200700215B (en) 2008-06-25
TWI329540B (en) 2010-09-01
IL179965A (en) 2012-05-31
DK1758694T3 (da) 2011-11-28
EP1758694A4 (en) 2007-09-19
JP4473307B2 (ja) 2010-06-02
NZ551940A (en) 2010-01-29

Similar Documents

Publication Publication Date Title
NO20065869L (no) Forbedringer ved sveising a hule flenselementer
BR0016002A (pt) Processo e aparelho para laminar a quente tira de aço fina
DE502005005642D1 (de) Walzwerk zum walzen von metallischem band
EP1792669A4 (en) PUNCHING DEVICE FOR U-SHAPED PRESS IN A METHOD OF MANUFACTURING UOE STEEL TUBES
JP2008503348A5 (no)
KR100916149B1 (ko) 롤 포밍 성형빔용 스폿 용접장치
DE502006002139D1 (de) Vorrichtung zum maschinellen Fliessformbiegen von Profilen
EP1749948A3 (de) Profilsystem mit recheckförmigen Hohlprofile aus abgekanteten Metalblech
ZA200005828B (en) Process for reducing the scrap length during the rolling of metal bands joined together by means of welded seams and tandem train for implementation of the process.
KR970073838A (ko) 롤러심용접기에 있어서 용접압력의 발생방법 및 장치
AU2002349367A1 (en) Device for production of a tube
ATE334760T1 (de) Zweiwalzen-rundmaschine sowie verfahren zum runden von blechen
DE50010022D1 (de) Verfahren und Anlage zum Umformen von Metallband
JPH03234318A (ja) 熱延板先端曲がりの矯正方法および装置
BR0111922A (pt) Cilindro laminador e método de produção de folha de metal
KR970005483A (ko) 빌트 입 형강재의 열변형 방지 필릿용접방법 및 그 장치
US3473721A (en) Device for the seam welding of band ends
PL433821A1 (pl) Stanowisko spawalnicze do wykonywania wężownicy na zewnętrznej powierzchni płaszcza zbiornika oraz sposób wykonania wężownicy na zewnętrznej powierzchni płaszcza zbiornika
JPH0647406A (ja) 完全連続熱間圧延のシートバーの接合方法
PL433552A1 (pl) Maszyna do nakładania filcu na taśmę blachy oraz sposób nakładania filcu na taśmę blachy
JPH03285798A (ja) 溶接装置
JP2004230387A (ja) 鋼管の回動装置
EP0997205A3 (de) Vorrichtung zum Ausbeulen von Kragen an Metallfässern
DE102004017428A1 (de) Vorrichtung zum Umlenken von Einzelbahnen
JPS5937339Y2 (ja) 溶接形鋼製造装置におけるフランジ用材案内装置

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application