CA3096907A1 - Conduction pre-heating of sheet for hot forming - Google Patents
Conduction pre-heating of sheet for hot forming Download PDFInfo
- Publication number
- CA3096907A1 CA3096907A1 CA3096907A CA3096907A CA3096907A1 CA 3096907 A1 CA3096907 A1 CA 3096907A1 CA 3096907 A CA3096907 A CA 3096907A CA 3096907 A CA3096907 A CA 3096907A CA 3096907 A1 CA3096907 A1 CA 3096907A1
- Authority
- CA
- Canada
- Prior art keywords
- blank
- heat
- patch
- temperature
- heated
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title description 27
- 238000000034 method Methods 0.000 claims description 27
- 230000006698 induction Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000003466 welding Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B21D22/20—Deep-drawing
- B21D22/208—Deep-drawing by heating the blank or deep-drawing associated with heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
-
- 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
-
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J17/00—Forge furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J17/00—Forge furnaces
- B21J17/02—Forge furnaces electrically heated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- 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
- C21D1/34—Methods of heating
-
- 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
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862670103P | 2018-05-11 | 2018-05-11 | |
| US62/670,103 | 2018-05-11 | ||
| PCT/CA2019/050627 WO2019213774A1 (en) | 2018-05-11 | 2019-05-10 | Conduction pre-heating of sheet for hot forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3096907A1 true CA3096907A1 (en) | 2019-11-14 |
Family
ID=68467638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3096907A Pending CA3096907A1 (en) | 2018-05-11 | 2019-05-10 | Conduction pre-heating of sheet for hot forming |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20210237138A1 (zh) |
| EP (1) | EP3790687A4 (zh) |
| CN (2) | CN112118922B (zh) |
| CA (1) | CA3096907A1 (zh) |
| MX (1) | MX2020011426A (zh) |
| WO (1) | WO2019213774A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220176434A1 (en) * | 2019-05-06 | 2022-06-09 | Magna International Inc. | Conductive post-furnace heating of sheet for hot forming |
| EP4074846A1 (de) * | 2021-04-16 | 2022-10-19 | Aerospace Transmission Technologies GmbH | Steuereinrichtung und verfahren zur steuerung einer presshärteanlage |
| DE102022108513A1 (de) * | 2021-04-16 | 2022-10-20 | Aerospace Transmission Technologies GmbH | Steuereinrichtung und Verfahren zur Steuerung einer Anlage und eines Prozesses zur Wärmebehandlung von metallischen Werkstücken |
| EP4074845A1 (de) * | 2021-04-16 | 2022-10-19 | Aerospace Transmission Technologies GmbH | Steuereinrichtung und verfahren zur steuerung einer presshärteanlage |
| WO2022218831A1 (de) * | 2021-04-16 | 2022-10-20 | Aerospace Transmission Technologies GmbH | Verfahren zur wärmebehandlung von metallischen werkstücken |
| WO2024124347A1 (en) * | 2022-12-14 | 2024-06-20 | Magna International Inc. | Method for heating steel blanks |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528276A (en) * | 1968-01-26 | 1970-09-15 | Sheridan Gray Inc | Hot-forming press |
| US20170183757A1 (en) | 2008-10-02 | 2017-06-29 | Ms Autotech Co., Ltd. | Hot stamping method for manufacturing vehicle body parts |
| CN102266900B (zh) * | 2010-06-07 | 2015-11-25 | 蒂森克虏伯金属成型技术有限公司 | 用于制造锻压的钢板成型构件的方法和热成型装置 |
| RU2012142716A (ru) * | 2010-06-10 | 2014-07-20 | Магна Интернэшнл, Инк. | Биметаллический компонент и способ его изготовления |
| DE102011053698C5 (de) * | 2011-09-16 | 2017-11-16 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von Struktur- und Chassisbauteilen durch Warmformen und Erwärmungsstation |
| CN202276485U (zh) * | 2011-10-13 | 2012-06-13 | 浙江盾翔节能科技有限公司 | 一种降低电磁感应线圈走线干扰装置 |
| DE102011120681A1 (de) * | 2011-12-08 | 2013-06-13 | Linde Aktiengesellschaft | Anlage und Verfahren zum Vorwärmen von Platinen beim Warmumformen |
| DE102012110649C5 (de) * | 2012-11-07 | 2018-03-01 | Benteler Automobiltechnik Gmbh | Warmformlinie sowie Verfahren zur Herstellung eines warmumgeformten und pressgehärteten Kraftfahrzeugbauteils |
| CN103157959B (zh) * | 2013-03-18 | 2015-05-20 | 四川友麒双金属复合材料有限公司 | 一种不锈钢复合板的制备方法 |
| CN103286235A (zh) * | 2013-04-18 | 2013-09-11 | 重庆市科学技术研究院 | 镁合金板材热冲压成型自动化生产线 |
| MX2016003260A (es) * | 2013-09-10 | 2016-06-07 | Kobe Steel Ltd | Placa de acero de prensado en caliente, articulo moldeado a presion, y metodo para fabricar articulo moldeado a presion. |
| DE102013222243A1 (de) | 2013-10-31 | 2015-04-30 | Magna International Inc. | Anlage zum Warmumformen von Bauteilen und Verfahren dazu |
| DE102014211241A1 (de) * | 2014-06-12 | 2015-12-17 | Sms Elotherm Gmbh | Verfahren und Erwärmungsanlage für das serienmäßige Erwärmen von Blechplatinen mit Ausbildung unterschiedlicher Temperaturzonen |
| KR101585802B1 (ko) * | 2014-11-21 | 2016-01-18 | 주식회사 포스코 | 도금된 테일러 롤드 강판 및 이의 제조 방법과, 도금된 테일러 롤드 강판을 사용한 프레스 성형 방법 및 그 제품 |
| CN104569043B (zh) * | 2015-01-09 | 2017-01-11 | 上海交通大学 | 测量金属热成形界面传热系数的装置及方法 |
| CN104942109B (zh) * | 2015-07-01 | 2017-03-01 | 上海凌云汽车模具有限公司 | 生产变强度热成型零件的设备 |
| CN106734715A (zh) * | 2017-01-16 | 2017-05-31 | 兰州兰石重型装备股份有限公司 | 904l+q345r复合板压力容器封头热成型方法 |
| CN107186029A (zh) * | 2017-06-22 | 2017-09-22 | 苏州普热斯勒先进成型技术有限公司 | 一种可生产分区强度热冲压件的加热装置、生产线和方法 |
-
2019
- 2019-05-10 MX MX2020011426A patent/MX2020011426A/es unknown
- 2019-05-10 CA CA3096907A patent/CA3096907A1/en active Pending
- 2019-05-10 CN CN201980031281.8A patent/CN112118922B/zh active Active
- 2019-05-10 US US17/054,320 patent/US20210237138A1/en active Pending
- 2019-05-10 EP EP19799148.2A patent/EP3790687A4/en active Pending
- 2019-05-10 CN CN202410058324.4A patent/CN117943496A/zh active Pending
- 2019-05-10 WO PCT/CA2019/050627 patent/WO2019213774A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP3790687A4 (en) | 2022-01-26 |
| WO2019213774A1 (en) | 2019-11-14 |
| CN117943496A (zh) | 2024-04-30 |
| CN112118922B (zh) | 2024-02-02 |
| EP3790687A1 (en) | 2021-03-17 |
| MX2020011426A (es) | 2020-11-24 |
| US20210237138A1 (en) | 2021-08-05 |
| CN112118922A (zh) | 2020-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20230829 |
|
| EEER | Examination request |
Effective date: 20230829 |