DE602005027693D1 - Vorrichtung und verfahren zum formen und abschrecken eines trägers - Google Patents

Vorrichtung und verfahren zum formen und abschrecken eines trägers

Info

Publication number
DE602005027693D1
DE602005027693D1 DE602005027693T DE602005027693T DE602005027693D1 DE 602005027693 D1 DE602005027693 D1 DE 602005027693D1 DE 602005027693 T DE602005027693 T DE 602005027693T DE 602005027693 T DE602005027693 T DE 602005027693T DE 602005027693 D1 DE602005027693 D1 DE 602005027693D1
Authority
DE
Germany
Prior art keywords
shaping
blank
end portions
heated
quenching
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.)
Active
Application number
DE602005027693T
Other languages
English (en)
Inventor
Lars Nilsson
Peter Wikstroem
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.)
Accra Teknik AB
Original Assignee
Accra Teknik AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35394026&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005027693(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE0401248A external-priority patent/SE527985C2/sv
Priority claimed from SE0401249A external-priority patent/SE528064C2/sv
Application filed by Accra Teknik AB filed Critical Accra Teknik AB
Publication of DE602005027693D1 publication Critical patent/DE602005027693D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • B21D7/028—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and altering the profile at the same time, e.g. forming bumpers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085—Cooling or quenching
DE602005027693T 2004-05-13 2005-05-13 Vorrichtung und verfahren zum formen und abschrecken eines trägers Active DE602005027693D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0401248A SE527985C2 (sv) 2004-05-13 2004-05-13 Anordning för förfarande vid formning av en balk
SE0401249A SE528064C2 (sv) 2004-05-13 2004-05-13 Förfarande och anordning för framställning av krökta och härdade ihåliga balkar
PCT/SE2005/000687 WO2005110638A1 (en) 2004-05-13 2005-05-13 A device and a method for shaping and quenching a beam

Publications (1)

Publication Number Publication Date
DE602005027693D1 true DE602005027693D1 (de) 2011-06-09

Family

ID=35394026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005027693T Active DE602005027693D1 (de) 2004-05-13 2005-05-13 Vorrichtung und verfahren zum formen und abschrecken eines trägers

Country Status (6)

Country Link
EP (1) EP1755801B2 (de)
KR (1) KR101218512B1 (de)
CN (1) CN1984730B (de)
AT (1) ATE507017T1 (de)
DE (1) DE602005027693D1 (de)
WO (1) WO2005110638A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101791645B (zh) * 2009-10-23 2013-01-23 武船重型工程股份有限公司 大节间距钢管拱拱肋分步成形工艺
JP5543756B2 (ja) 2009-11-05 2014-07-09 アイシン精機株式会社 車両用バンパ装置
US9505361B2 (en) 2013-10-04 2016-11-29 Multimatic Inc. Vehicle bumper
DE102013112178B4 (de) 2013-11-06 2017-06-29 Manuela Braun Verfahren und Vorrichtung zum Umformen und Formhärten von hohlen Blechformkörpern
US9850553B2 (en) 2014-07-22 2017-12-26 Roll Forming Corporation System and method for producing a hardened and tempered structural member
DE102014112968B4 (de) 2014-09-09 2017-04-20 Thyssenkrupp Ag Verfahren zum Härten eines Hohlprofils und Härtungswerkzeug
JP6784476B2 (ja) 2015-03-24 2020-11-11 日本発條株式会社 中空スタビライザの製造方法
US10166593B2 (en) 2015-09-07 2019-01-01 Hyundai Motor Company Manufacturing method for bumper beam of vehicle
MX2019001802A (es) * 2016-08-26 2019-07-04 Shape Corp Proceso de modelacion en caliente y aparato para flexion transversal de una viga de aluminio extrudida para modelar en caliente un componente estructural del vehiculo.
MX2019004494A (es) 2016-10-24 2019-12-18 Shape Corp Metodo de formacion y procesamiento termico de aleacion de aluminio de multiples etapas para la produccion de componentes de vehiculo.
KR101936478B1 (ko) 2016-12-15 2019-01-08 현대자동차주식회사 입체냉각방식 핫 스템핑 공법과 핫 스템핑 시스템
CN110592344B (zh) * 2019-10-30 2021-06-08 中国航空制造技术研究院 用于滑轨套筒热处理的夹持装置及热处理方法
DE102021116727A1 (de) 2021-06-29 2022-12-29 Linde + Wiemann SE & Co. KG Verfahren zur Herstellung eines Profilbauteils aus einem rohrförmigen metallischen Halbzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB770935A (en) † 1955-04-12 1957-03-27 Mannesmann Ag Improvements in or relating to processes and apparatus for hardening long tubes and other elongated bodies of carbon steel
JPS56134022A (en) † 1980-03-24 1981-10-20 Hitachi Ltd Pipe bending method
CN85204644U (zh) * 1985-10-31 1987-07-22 李培杰 汽车碰撞缓冲器
SE507023C2 (sv) † 1996-03-18 1998-03-16 Accra Teknik Ab Förfarande och formverktyg för framställning av krökta och härdade profilelement
SE508902C2 (sv) * 1997-05-30 1998-11-16 Accra Teknik Ab Förfarande för framställning av härdade metalliska hålkroppar av tunnväggig stålplåt genom formblåsning
SE516762C2 (sv) * 1999-12-14 2002-02-26 Accra Teknik Ab Stötfångarbalk och förfarande vid tillverkning av densamma
DE10012974C1 (de) † 2000-03-16 2001-03-15 Daimler Chrysler Ag Verfahren zur Herstellung eines Hohlprofiles
KR100770504B1 (ko) * 2001-09-12 2007-10-25 제너럴 일렉트릭 캄파니 충격완화 범퍼 시스템, 범퍼 조립체용 비임, 및 자동차용범퍼 조립체

Also Published As

Publication number Publication date
KR20070015962A (ko) 2007-02-06
ATE507017T1 (de) 2011-05-15
KR101218512B1 (ko) 2013-01-03
CN1984730B (zh) 2010-04-07
EP1755801B2 (de) 2014-08-20
WO2005110638A1 (en) 2005-11-24
EP1755801A1 (de) 2007-02-28
EP1755801B1 (de) 2011-04-27
CN1984730A (zh) 2007-06-20

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