FR2849059B1 - METHOD AND DEVICE FOR LOCALLY THERMAL TREATMENT OF A METAL PIECE AND METAL PIECE OBTAINED BY SUCH A METHOD. - Google Patents
METHOD AND DEVICE FOR LOCALLY THERMAL TREATMENT OF A METAL PIECE AND METAL PIECE OBTAINED BY SUCH A METHOD.Info
- Publication number
- FR2849059B1 FR2849059B1 FR0216571A FR0216571A FR2849059B1 FR 2849059 B1 FR2849059 B1 FR 2849059B1 FR 0216571 A FR0216571 A FR 0216571A FR 0216571 A FR0216571 A FR 0216571A FR 2849059 B1 FR2849059 B1 FR 2849059B1
- Authority
- FR
- France
- Prior art keywords
- metal piece
- thermal treatment
- locally
- locally thermal
- piece obtained
- 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.)
- Expired - Fee Related
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction 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
- 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
- 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
- C21D2221/00—Treating localised areas of an article
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0216571A FR2849059B1 (en) | 2002-12-23 | 2002-12-23 | METHOD AND DEVICE FOR LOCALLY THERMAL TREATMENT OF A METAL PIECE AND METAL PIECE OBTAINED BY SUCH A METHOD. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0216571A FR2849059B1 (en) | 2002-12-23 | 2002-12-23 | METHOD AND DEVICE FOR LOCALLY THERMAL TREATMENT OF A METAL PIECE AND METAL PIECE OBTAINED BY SUCH A METHOD. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2849059A1 FR2849059A1 (en) | 2004-06-25 |
FR2849059B1 true FR2849059B1 (en) | 2005-08-19 |
Family
ID=32406445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0216571A Expired - Fee Related FR2849059B1 (en) | 2002-12-23 | 2002-12-23 | METHOD AND DEVICE FOR LOCALLY THERMAL TREATMENT OF A METAL PIECE AND METAL PIECE OBTAINED BY SUCH A METHOD. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2849059B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2945971B1 (en) * | 2009-05-27 | 2011-05-13 | Peugeot Citroen Automobiles Sa | METHOD FOR PADLING A SHEET ELEMENT, IN PARTICULAR THE BODY OF A MOTOR VEHICLE |
ES2345029B1 (en) * | 2010-04-19 | 2011-07-18 | Autotech Engineering, Aie | STRUCTURAL COMPONENT OF A VEHICLE AND MANUFACTURING PROCEDURE. |
EP2610355B1 (en) * | 2010-08-27 | 2021-11-10 | Nippon Steel Corporation | Method for heat-treating structural material and heat-treated structural material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972744A (en) * | 1974-02-11 | 1976-08-03 | Houdaille Industries, Inc. | Method of and means for making lightweight, low cost impact resistant bumpers |
JP3305952B2 (en) * | 1996-06-28 | 2002-07-24 | トヨタ自動車株式会社 | How to strengthen induction hardening of center pillar reinforce |
DE19743802C2 (en) * | 1996-10-07 | 2000-09-14 | Benteler Werke Ag | Method for producing a metallic molded component |
JP3408985B2 (en) * | 1999-03-10 | 2003-05-19 | 富士電子工業株式会社 | Induction hardening equipment |
EP1052295B1 (en) * | 1999-05-12 | 2004-07-21 | Benteler Ag | Method for manufacturing of construction parts in automobile construction |
JP4165856B2 (en) * | 2001-03-28 | 2008-10-15 | 高周波熱錬株式会社 | Manufacturing method, heat treatment apparatus and heat treatment method for flanged parts |
-
2002
- 2002-12-23 FR FR0216571A patent/FR2849059B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2849059A1 (en) | 2004-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100831 |