FR1556596A - - Google Patents
Info
- Publication number
- FR1556596A FR1556596A FR1556596DA FR1556596A FR 1556596 A FR1556596 A FR 1556596A FR 1556596D A FR1556596D A FR 1556596DA FR 1556596 A FR1556596 A FR 1556596A
- Authority
- FR
- France
- 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
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
- C21D5/00—Heat treatments of cast-iron
- C21D5/04—Heat treatments of cast-iron of white cast-iron
- C21D5/06—Malleabilising
- C21D5/08—Malleabilising with oxidation of carbon
- C21D5/10—Malleabilising with oxidation of carbon in gaseous 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
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)
- Arc Welding In General (AREA)
- Heat Treatment Of Articles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0091456 | 1967-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1556596A true FR1556596A (en, 2012) | 1969-02-07 |
Family
ID=6985848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1556596D Expired FR1556596A (en, 2012) | 1967-03-03 | 1968-02-29 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE711326A (en, 2012) |
| CH (1) | CH496098A (en, 2012) |
| DE (1) | DE1533961B1 (en, 2012) |
| FR (1) | FR1556596A (en, 2012) |
| GB (1) | GB1175644A (en, 2012) |
| NL (1) | NL6802975A (en, 2012) |
| SE (1) | SE326977B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8701987L (sv) * | 1987-05-26 | 1988-11-15 | Fischer Ag Georg | Magnesiumbehandlat, avkolande gloedgat gjutjaernsmaterial |
| US20130133791A1 (en) * | 2011-11-28 | 2013-05-30 | General Electric Company | Method for decarburization of rotor forging |
| US10730144B2 (en) * | 2017-07-24 | 2020-08-04 | Ford Motor Company | Localized tempering of carburized steel |
| CN112743235B (zh) * | 2020-12-28 | 2021-10-15 | 长春理工大学 | 一种球墨铸铁与低碳钢的激光焊接方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH297101A (de) * | 1950-06-02 | 1954-03-15 | Roesch Karl Ing Dr | Verfahren zur Herstellung von durch Schmelzschweissen gut schweissbaren Tempergussstücken. |
-
1967
- 1967-03-03 DE DE19671533961 patent/DE1533961B1/de active Pending
-
1968
- 1968-02-27 BE BE711326D patent/BE711326A/xx unknown
- 1968-02-29 FR FR1556596D patent/FR1556596A/fr not_active Expired
- 1968-03-01 GB GB1020268A patent/GB1175644A/en not_active Expired
- 1968-03-01 NL NL6802975A patent/NL6802975A/xx unknown
- 1968-03-01 CH CH314068A patent/CH496098A/de not_active IP Right Cessation
- 1968-03-04 SE SE281968A patent/SE326977B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE326977B (en, 2012) | 1970-08-10 |
| BE711326A (en, 2012) | 1968-07-01 |
| DE1533961B1 (de) | 1970-11-19 |
| CH496098A (de) | 1970-09-15 |
| GB1175644A (en) | 1969-12-23 |
| NL6802975A (en, 2012) | 1968-09-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |