EP3408420C0 - Verfahren zur wärmebehandlung eines metallischen bauteils - Google Patents

Verfahren zur wärmebehandlung eines metallischen bauteils

Info

Publication number: EP3408420C0
Authority: EP; European Patent Office
Prior art keywords: heat treatment; metal component; metal; component; treatment
Prior art date: 2016-01-25
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

EP17703343.8A

Other languages

English (en)

French (fr)

Other versions

EP3408420B1 (de

EP3408420A1 (de

Inventor

Andreas Reinartz

Jörg Winkel

Frank Wilden

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.)

Schwartz GmbH

Original Assignee

Schwartz GmbH

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.)

2016-01-25

Filing date

2017-01-25

Publication date

2024-06-26

2016-01-25 Priority claimed from DE102016201024.7A external-priority patent/DE102016201024A1/de

2016-01-25 Priority claimed from DE102016201025.5A external-priority patent/DE102016201025A1/de

2016-02-09 Priority claimed from DE102016201936.8A external-priority patent/DE102016201936A1/de

2016-02-23 Priority claimed from DE102016202766.2A external-priority patent/DE102016202766A1/de

2016-09-27 Priority claimed from DE102016118253.2A external-priority patent/DE102016118253A1/de

2017-01-25 Application filed by Schwartz GmbH filed Critical Schwartz GmbH

2018-12-05 Publication of EP3408420A1 publication Critical patent/EP3408420A1/de

2024-06-26 Application granted granted Critical

2024-06-26 Publication of EP3408420B1 publication Critical patent/EP3408420B1/de

2024-06-26 Publication of EP3408420C0 publication Critical patent/EP3408420C0/de

Status Active legal-status Critical Current

2037-01-25 Anticipated expiration legal-status Critical

Links

Classifications

- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray 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
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/84—Controlled slow 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
- 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
- C21D2221/00—Treating localised areas of an article

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)

EP17703343.8A 2016-01-25 2017-01-25 Verfahren zur wärmebehandlung eines metallischen bauteils Active EP3408420B1 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
DE102016201024.7A DE102016201024A1 (de)	2016-01-25	2016-01-25	Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung
DE102016201025.5A DE102016201025A1 (de)	2016-01-25	2016-01-25	Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung
DE102016201936.8A DE102016201936A1 (de)	2016-02-09	2016-02-09	Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung
DE102016202766.2A DE102016202766A1 (de)	2016-02-23	2016-02-23	Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung
DE102016118253.2A DE102016118253A1 (de)	2016-09-27	2016-09-27	Verfahren zur Wärmebehandlung eines metallischen Bauteils
PCT/EP2017/051508 WO2017129600A1 (de)	2016-01-25	2017-01-25	Verfahren zur wärmebehandlung eines metallischen bauteils

Publications (3)

Publication Number	Publication Date
EP3408420A1 EP3408420A1 (de)	2018-12-05
EP3408420B1 EP3408420B1 (de)	2024-06-26
EP3408420C0 true EP3408420C0 (de)	2024-06-26

Family

ID=57965904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17703343.8A Active EP3408420B1 (de)	2016-01-25	2017-01-25	Verfahren zur wärmebehandlung eines metallischen bauteils

Country Status (7)

Country	Link
US (1)	US20190024203A1 (de)
EP (1)	EP3408420B1 (de)
CN (1)	CN109072330A (de)
ES (1)	ES2982368T3 (de)
HU (1)	HUE067310T2 (de)
PL (1)	PL3408420T3 (de)
WO (1)	WO2017129600A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102017120128A1 (de) *	2017-09-01	2019-03-07	Schwartz Gmbh	Verfahren zum Erwärmen eines metallischen Bauteils auf eine Zieltemperatur und entsprechender Rollenherdofen
WO2019157075A1 (en) *	2018-02-06	2019-08-15	Integrated Heat Treating Solutions, Llc	High pressure instantaneously uniform quench to control part properties
DE102018109579A1 (de) *	2018-04-20	2019-10-24	Schwartz Gmbh	Temperiervorrichtung zur partiellen Kühlung eines Bauteils
CN109022722B (zh) *	2018-07-23	2020-01-03	中国科学院金属研究所	一种高强度、高韧性犁柱的制造方法
DE102020133462A1 (de) *	2020-12-15	2022-06-15	Schwartz Gmbh	Thermisches Behandeln von Bauteilen
DE102023135571A1 (de) *	2023-12-18	2025-06-18	Alexander Wilden Beteiligungen GmbH	Thermisches Behandeln eines metallischen Bauteils

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE328324B (de) *	1965-11-24	1970-09-14	Bethlehem Steel Corp
DE10208216C1 (de) *	2002-02-26	2003-03-27	Benteler Automobiltechnik Gmbh	Verfahren zur Herstellung eines metallischen Bauteils
DE10212819B4 (de) *	2002-03-22	2004-07-08	Benteler Automobiltechnik Gmbh	Verfahren zur Herstellung eines metallischen Bauteils
KR101277864B1 (ko) *	2011-03-31	2013-06-21	주식회사 포스코	열간 성형용 블랭크 열처리 장치 및 열간 성형품 제조방법
EP2548975A1 (de) *	2011-07-20	2013-01-23	LOI Thermprocess GmbH	Verfahren und Vorrichtung zur Herstellung eines gehärteten metallischen Bauteils mit mindestens zwei Bereichen unterschiedlicher Duktilität
WO2013137308A1 (ja) *	2012-03-13	2013-09-19	株式会社アステア	鋼板部材の強化方法
DE102012218159B4 (de) *	2012-10-04	2018-02-08	Ebner Industrieofenbau Gmbh	Handhabungseinrichtung
KR101482336B1 (ko) *	2012-12-21	2015-01-13	주식회사 포스코	이종 강도 영역을 갖는 열간 성형품의 제조방법
DE102013104229B3 (de) *	2013-04-25	2014-10-16	N. Bättenhausen Industrielle Wärme- und Elektrotechnik GmbH	Vorrichtung zum Presshärten von Bauteilen
CN204474718U (zh) *	2015-02-15	2015-07-15	赣州群星机器人有限公司	同步器齿套压力淬火机床
CN204657935U (zh) *	2015-05-18	2015-09-23	江西三川铜业有限公司	一种用于铜带加工的装置

2017
- 2017-01-25 PL PL17703343.8T patent/PL3408420T3/pl unknown
- 2017-01-25 US US16/072,633 patent/US20190024203A1/en not_active Abandoned
- 2017-01-25 ES ES17703343T patent/ES2982368T3/es active Active
- 2017-01-25 EP EP17703343.8A patent/EP3408420B1/de active Active
- 2017-01-25 CN CN201780008164.0A patent/CN109072330A/zh active Pending
- 2017-01-25 HU HUE17703343A patent/HUE067310T2/hu unknown
- 2017-01-25 WO PCT/EP2017/051508 patent/WO2017129600A1/de not_active Ceased

Also Published As

Publication number	Publication date
US20190024203A1 (en)	2019-01-24
EP3408420B1 (de)	2024-06-26
EP3408420A1 (de)	2018-12-05
ES2982368T3 (es)	2024-10-15
HUE067310T2 (hu)	2024-10-28
CN109072330A (zh)	2018-12-21
WO2017129600A1 (de)	2017-08-03
PL3408420T3 (pl)	2024-11-18

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