BG18502A1 - - Google Patents
Info
- Publication number
- BG18502A1 BG18502A1 BG20728A BG2072872A BG18502A1 BG 18502 A1 BG18502 A1 BG 18502A1 BG 20728 A BG20728 A BG 20728A BG 2072872 A BG2072872 A BG 2072872A BG 18502 A1 BG18502 A1 BG 18502A1
- Authority
- BG
- Bulgaria
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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
-
- 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
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Heat Treatment Of Articles (AREA)
- Soft Magnetic Materials (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Primary Cells (AREA)
- General Induction Heating (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG20728A BG18502A1 (US06653308-20031125-C00199.png) | 1972-06-15 | 1972-06-15 | |
| FR7321709A FR2189519B1 (US06653308-20031125-C00199.png) | 1972-06-15 | 1973-06-14 | |
| SU731936051A SU643543A1 (ru) | 1972-06-15 | 1973-06-14 | Способ обезуглероживани листов магнитопроводов |
| DD171552A DD105006A1 (US06653308-20031125-C00199.png) | 1972-06-15 | 1973-06-14 | |
| BE2052842A BE800940A (fr) | 1972-06-15 | 1973-06-15 | Procede et chambre pour la decarburation de paquets de toles |
| IT50850/73A IT988266B (it) | 1972-06-15 | 1973-06-15 | Procedimento e camera per decarbu rare pacchi di lamierin |
| GB2868573A GB1437365A (en) | 1972-06-15 | 1973-06-15 | Decarbonization of stacks of magnetic laminations |
| DE2330624A DE2330624C3 (de) | 1972-06-15 | 1973-06-15 | Verfahren und Durchlaufofen zur Entkohlung von Blechpaketen aus Magnet-Feinblechen |
| SU731962886A SU663730A1 (ru) | 1972-06-15 | 1973-10-04 | Устройство дл обезуглероживани пакетов магнитопроводов |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG20728A BG18502A1 (US06653308-20031125-C00199.png) | 1972-06-15 | 1972-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG18502A1 true BG18502A1 (US06653308-20031125-C00199.png) | 1975-02-25 |
Family
ID=3898637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG20728A BG18502A1 (US06653308-20031125-C00199.png) | 1972-06-15 | 1972-06-15 |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59222525A (ja) * | 1983-05-31 | 1984-12-14 | Nippon Steel Corp | 電気機器用鉄心素材の焼鈍方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1135586B (de) * | 1959-06-02 | 1962-08-30 | Glyco Metall Werke | Verfahren und Vorrichtung zum Gluehen von Stahlband, das mit einem Material, insbesondere einer Metallegierung plattiert ist |
| FR1391639A (fr) * | 1964-05-06 | 1965-03-05 | Thyssen Huette Ag | Système de four pour traiter rapidement par voie thermique, à des températures élevées, des rubans métalliques |
-
1972
- 1972-06-15 BG BG20728A patent/BG18502A1/xx unknown
-
1973
- 1973-06-14 DD DD171552A patent/DD105006A1/xx unknown
- 1973-06-14 SU SU731936051A patent/SU643543A1/ru active
- 1973-06-14 FR FR7321709A patent/FR2189519B1/fr not_active Expired
- 1973-06-15 BE BE2052842A patent/BE800940A/xx unknown
- 1973-06-15 DE DE2330624A patent/DE2330624C3/de not_active Expired
- 1973-06-15 GB GB2868573A patent/GB1437365A/en not_active Expired
- 1973-06-15 IT IT50850/73A patent/IT988266B/it active
- 1973-10-04 SU SU731962886A patent/SU663730A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2330624A1 (de) | 1974-01-24 |
| DE2330624B2 (de) | 1979-01-04 |
| SU663730A1 (ru) | 1979-05-25 |
| FR2189519A1 (US06653308-20031125-C00199.png) | 1974-01-25 |
| BE800940A (fr) | 1973-10-01 |
| DE2330624C3 (de) | 1979-08-30 |
| IT988266B (it) | 1975-04-10 |
| DD105006A1 (US06653308-20031125-C00199.png) | 1974-04-05 |
| FR2189519B1 (US06653308-20031125-C00199.png) | 1977-02-11 |
| GB1437365A (en) | 1976-05-26 |
| SU643543A1 (ru) | 1979-01-25 |
