EP1734135A3 - Verfahren und Presse zum Warmformen und Härten von Werkstücken aus Stahl - Google Patents
Verfahren und Presse zum Warmformen und Härten von Werkstücken aus Stahl Download PDFInfo
- Publication number
- EP1734135A3 EP1734135A3 EP06011169A EP06011169A EP1734135A3 EP 1734135 A3 EP1734135 A3 EP 1734135A3 EP 06011169 A EP06011169 A EP 06011169A EP 06011169 A EP06011169 A EP 06011169A EP 1734135 A3 EP1734135 A3 EP 1734135A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- press
- hardening
- warm forming
- steel workpieces
- liquid level
- 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.)
- Withdrawn
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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Heat Treatment Of Articles (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005028010A DE102005028010B3 (de) | 2005-06-16 | 2005-06-16 | Verfahren und Presse zum Warmformen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1734135A2 EP1734135A2 (de) | 2006-12-20 |
EP1734135A3 true EP1734135A3 (de) | 2008-11-19 |
Family
ID=36643300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06011169A Withdrawn EP1734135A3 (de) | 2005-06-16 | 2006-06-08 | Verfahren und Presse zum Warmformen und Härten von Werkstücken aus Stahl |
Country Status (4)
Country | Link |
---|---|
US (1) | US7533553B2 (de) |
EP (1) | EP1734135A3 (de) |
JP (1) | JP2006346751A (de) |
DE (1) | DE102005028010B3 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007003745B4 (de) * | 2007-01-19 | 2017-04-06 | Müller Weingarten AG | Vorrichtung zur Herstellung pressgehärteter Blechbauteile |
DE102007009937A1 (de) * | 2007-03-01 | 2008-09-04 | Schuler Smg Gmbh & Co. Kg | Verfahren zur Umformung einer Platine und Kühlvorrichtung für eine Platine |
DE102007019173B3 (de) * | 2007-04-20 | 2008-05-29 | Benteler Automobiltechnik Gmbh | Verfahren zum Pressformen und Härten eines Werkstücks aus Stahl in einer Gesenkpresse |
DE102007056186B3 (de) | 2007-11-21 | 2009-01-08 | Aisin Takaoka Co., Ltd., Toyota | Warmformpresse |
US20090242086A1 (en) * | 2008-03-31 | 2009-10-01 | Honda Motor Co., Ltd. | Microstructural optimization of automotive structures |
DE102009017326A1 (de) * | 2009-04-16 | 2010-10-21 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von pressgehärteten Bauteilen |
KR101257160B1 (ko) | 2010-01-27 | 2013-04-22 | 현대제철 주식회사 | 침수 냉각 방식을 사용하는 금형 장치 |
US8671729B2 (en) * | 2010-03-02 | 2014-03-18 | GM Global Technology Operations LLC | Fluid-assisted non-isothermal stamping of a sheet blank |
DE102010012579B3 (de) | 2010-03-23 | 2011-07-07 | Benteler Automobiltechnik GmbH, 33102 | Verfahren und Vorrichtung zur Herstellung von gehärteten Formbauteilen |
DE102010035339B4 (de) | 2010-08-24 | 2012-05-24 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von Formbauteilen aus einer Platine aus gehärtetem warm umformbaren Stahlblech |
DE102011051965A1 (de) | 2011-07-20 | 2013-01-24 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines rohrförmigen Strukturbauteils für ein Kraftfahrzeug und Strukturbauteil |
EP2583766B1 (de) | 2011-10-21 | 2019-04-17 | EDAG Werkzeug + Karosserie GmbH | Umformung mit kühlung |
DE102011116885B4 (de) * | 2011-10-25 | 2018-12-06 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zum Warmumformen und insbesondere zum Presshärten eines mit einer metallischen Korrosionsschutzbeschichtung beschichteten Stahlblechmaterials unter Verwendung eines Schmiermittels |
JP6001883B2 (ja) * | 2012-03-09 | 2016-10-05 | 株式会社神戸製鋼所 | プレス成形品の製造方法およびプレス成形品 |
CN102794344B (zh) * | 2012-08-13 | 2015-02-04 | 嘉兴学院 | 喷淋式热冲压成形机及喷淋式复合热冲压成形淬火工艺 |
JP6075304B2 (ja) * | 2013-03-28 | 2017-02-08 | 株式会社豊田中央研究所 | 熱間プレス成形方法および熱間プレス成形装置 |
DE102013008609A1 (de) * | 2013-05-22 | 2014-11-27 | Schuler Pressen Gmbh | Verfahren zur Umformung einer metallenen Platine und Umformvorrichtung zur Durchführung des Verfahrens |
CN103736867B (zh) * | 2013-12-20 | 2016-04-27 | 江苏大学 | 一种超高强度钢板热成形板料支撑机构 |
CN104001811B (zh) * | 2014-06-13 | 2016-01-20 | 沈阳飞机工业(集团)有限公司 | 一种tc4钛合金角形薄壁零件用热成型模具及成型方法 |
DE102014112244A1 (de) | 2014-08-26 | 2016-03-03 | Benteler Automobiltechnik Gmbh | Verfahren und Presse zur Herstellung wenigstens abschnittsweise gehärteter Blechbauteile |
CN105328047A (zh) * | 2015-11-05 | 2016-02-17 | 福州大学 | 一种具有新型冷却系统的超高强度钢板热冲压装置及其方法 |
CN107096844B (zh) * | 2017-06-27 | 2018-07-10 | 重庆理工大学 | 热冲压板料定位单元 |
CN109092957B (zh) * | 2018-06-29 | 2020-05-15 | 昆明理工大学 | 一种轴套零件局部触变挤压方法 |
CN109207700B (zh) * | 2018-10-31 | 2020-11-24 | 中国航发航空科技股份有限公司 | 一种用于发动机热处理的工装 |
CN109807383A (zh) * | 2018-12-31 | 2019-05-28 | 合肥久享机械有限责任公司 | 一种钣金件自动化落料系统 |
CN111113977A (zh) * | 2019-12-30 | 2020-05-08 | 盐城意权汽配制造有限公司 | 一种刹车片冲压模具 |
CN111496050B (zh) * | 2020-04-09 | 2022-03-25 | 武汉理工大学 | 铝合金板材冷热复合冲压成形装置及其冲压方法 |
CN114101418B (zh) * | 2020-09-01 | 2022-08-26 | 宁波祥路中天新材料科技股份有限公司 | 一种应用于热成型的热辊弯成型机 |
CN112207169A (zh) * | 2020-09-15 | 2021-01-12 | 比克希汽车科技(合肥)有限公司 | 一种高速冲压机 |
CN113751410B (zh) * | 2021-09-14 | 2022-07-22 | 山东钢铁集团日照有限公司 | 一种高耐蚀易焊接热压零部件的热浴成形工艺 |
CN115255157B (zh) * | 2022-07-21 | 2024-04-12 | 江西追风压缩机有限公司 | 一种压缩机壳体加工模具 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1457772A (en) * | 1920-01-12 | 1923-06-05 | George H Forsyth | Forming and tempering disk wheels |
DE2452486A1 (de) * | 1973-11-06 | 1975-05-07 | Norrbottens Jaernverk Ab | Verfahren zur herstellung eines werkstueckes aus gehaertetem stahl |
JPS55131122A (en) * | 1979-03-31 | 1980-10-11 | Kawasaki Yukou Kk | Press device serving also as heat treatment device |
US6048418A (en) * | 1998-06-16 | 2000-04-11 | Sterling Detroit Company | Ring forming apparatus and heat treating process |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821016A (en) * | 1955-03-03 | 1958-01-28 | William M Dickson | Method of hot forging or extruding metal shapes and lubricant for use in hot forging and extruding operations |
DE2603618A1 (de) * | 1975-06-05 | 1976-12-23 | Kenebuc Galt Ltd | Verfahren und vorrichtung zur waermebehandlung von stahl |
JP3562353B2 (ja) * | 1998-12-09 | 2004-09-08 | 住友金属工業株式会社 | 耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法 |
SE517224C2 (sv) * | 2000-09-18 | 2002-05-14 | J Son Haerdteknik Ab | Sätt och anordning för presshärdning |
-
2005
- 2005-06-16 DE DE102005028010A patent/DE102005028010B3/de not_active Expired - Fee Related
-
2006
- 2006-06-08 EP EP06011169A patent/EP1734135A3/de not_active Withdrawn
- 2006-06-13 US US11/452,303 patent/US7533553B2/en not_active Expired - Fee Related
- 2006-06-16 JP JP2006167285A patent/JP2006346751A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1457772A (en) * | 1920-01-12 | 1923-06-05 | George H Forsyth | Forming and tempering disk wheels |
DE2452486A1 (de) * | 1973-11-06 | 1975-05-07 | Norrbottens Jaernverk Ab | Verfahren zur herstellung eines werkstueckes aus gehaertetem stahl |
JPS55131122A (en) * | 1979-03-31 | 1980-10-11 | Kawasaki Yukou Kk | Press device serving also as heat treatment device |
US6048418A (en) * | 1998-06-16 | 2000-04-11 | Sterling Detroit Company | Ring forming apparatus and heat treating process |
Also Published As
Publication number | Publication date |
---|---|
JP2006346751A (ja) | 2006-12-28 |
EP1734135A2 (de) | 2006-12-20 |
US20060283530A1 (en) | 2006-12-21 |
US7533553B2 (en) | 2009-05-19 |
DE102005028010B3 (de) | 2006-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B21D 22/02 20060101ALI20081014BHEP Ipc: B30B 15/34 20060101ALI20081014BHEP Ipc: C21D 1/673 20060101AFI20060927BHEP |
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AKX | Designation fees paid | ||
STAA | Information on the status of an ep patent application or granted ep patent |
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18D | Application deemed to be withdrawn |
Effective date: 20090520 |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |