CS247109B1 - Heating method of the metal parts - Google Patents
Heating method of the metal parts Download PDFInfo
- Publication number
- CS247109B1 CS247109B1 CS82888A CS88882A CS247109B1 CS 247109 B1 CS247109 B1 CS 247109B1 CS 82888 A CS82888 A CS 82888A CS 88882 A CS88882 A CS 88882A CS 247109 B1 CS247109 B1 CS 247109B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- harpeba
- heating
- hjih
- temperature
- electric current
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0004—Devices wherein the heating current flows through the material to be heated
- H05B3/0009—Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
-
- 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
- C21D1/40—Direct resistance heating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Furnace Details (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD81227372A DD160550A3 (de) | 1981-02-02 | 1981-02-02 | Verfahren zur direkten elektrischen widerstandserwaermung von metallischen werkstuecken |
Publications (1)
Publication Number | Publication Date |
---|---|
CS247109B1 true CS247109B1 (en) | 1986-11-13 |
Family
ID=5528914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS82888A CS247109B1 (en) | 1981-02-02 | 1982-02-10 | Heating method of the metal parts |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0057385B1 (de) |
AT (1) | ATE21799T1 (de) |
CS (1) | CS247109B1 (de) |
DD (1) | DD160550A3 (de) |
DE (1) | DE3272791D1 (de) |
SU (1) | SU1446170A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0340747A3 (de) * | 1988-05-04 | 1990-06-06 | VEB Draht- und Seilwerk Rothenburg | Verfahren und Vorrichtung zur Verbesserung der Beschichtungsqualität beschichteter strangförmiger metallischer Güter |
AU3854400A (en) * | 1999-06-01 | 2000-12-18 | Mehmet Terziakin | Instant heating process with electric current application to the workpiece for high strength metal forming |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1704036A (en) * | 1924-11-20 | 1929-03-05 | Electric Furnace Co | Annealing furnace |
FR1448787A (fr) * | 1964-12-18 | 1966-03-18 | Geoffroy Delore | Procédé et dispositif pour le recuit en continu des fils métalliques |
DE1583406C3 (de) * | 1967-11-15 | 1974-07-25 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung zum Wärmebehandeln von Stranggut durch elektrische Widerstandserhitzung |
DE2538045A1 (de) * | 1975-08-27 | 1977-03-10 | Henrich Kg | Vorrichtung zum gleichzeitigen erwaermen und/oder gluehen von mehreren durch die vorrichtung laufenden strangfoermigen guetern |
-
1981
- 1981-02-02 DD DD81227372A patent/DD160550A3/de not_active IP Right Cessation
-
1982
- 1982-01-06 SU SU827772236A patent/SU1446170A1/ru active
- 1982-01-21 EP EP82100407A patent/EP0057385B1/de not_active Expired
- 1982-01-21 DE DE8282100407T patent/DE3272791D1/de not_active Expired
- 1982-01-21 AT AT82100407T patent/ATE21799T1/de active
- 1982-02-10 CS CS82888A patent/CS247109B1/cs unknown
Also Published As
Publication number | Publication date |
---|---|
DD160550A3 (de) | 1983-09-14 |
ATE21799T1 (de) | 1986-09-15 |
EP0057385B1 (de) | 1986-08-27 |
SU1446170A1 (ru) | 1988-12-23 |
EP0057385A2 (de) | 1982-08-11 |
EP0057385A3 (en) | 1982-08-18 |
DE3272791D1 (en) | 1986-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR890003790A (ko) | 에피포도필로톡신 배당체의 4'-포스페이트 유도체 | |
CS247109B1 (en) | Heating method of the metal parts | |
DE3478573D1 (en) | Benzoyl urea derivatives having anti-tumor activity | |
IL139208A (en) | Pharmaceutical compositions containing arsenic sulfde derivatives | |
YU46575B (sh) | Vakuumska peć za toplotnu obradu metalnih radnih komada | |
FI943666A0 (fi) | Kasvainten vastaisten platina (II) yhdisteiden stabiloituja liuoksia | |
DE59105627D1 (de) | Gleitkontaktstück für hohe Stromdichten. | |
US3635758A (en) | Electroless metal deposition | |
US4123642A (en) | Apparatus for induction hardening gear teeth | |
SE7607834L (sv) | Legeringspletering | |
YU90682A (en) | Process for producing 4'-halo-substituted saccharose derivatives | |
ES470940A1 (es) | Un procedimiento mejorado para la preparacion de un depositoelectrolitico | |
ES370852A1 (es) | Procedimiento para la obtencion de derivados fenolicos. | |
ES394422A1 (es) | Procedimiento para la obtencion de derivados de tiopirimi- dina. | |
SE513617C2 (sv) | Mikrovågsmatning av ugnskavitet | |
JP2003129254A (ja) | 銅及び銅合金の表面処理剤 | |
EP0104012A3 (de) | Zusammensetzung und Verfahren zur gleichzeitigen Entfernung von Eisen- und Kupferablagerungen von Eisenoberflächen | |
ES2012763B3 (es) | Composiciones de soldadura. | |
KR20070065468A (ko) | 내식성이 우수한 아연-텅스텐 합금전기도금강판 제조용도금용액, 이를 이용하여 제조된 합금전기도금강판 및 그제조방법 | |
ATE304574T1 (de) | Flammhemmende polyphenylenether-polyamid harzmischungen | |
SE8303087L (sv) | Elektriskt ledande bottenfoder for likstromsugn | |
SU538855A2 (ru) | Индуктор дл высокочастотной сварки металлических изделий | |
FR2493846B1 (de) | ||
ES230611U (es) | Polea de transmision, especialmente para accionamientos de grupos en vehiculos. | |
JP2003129272A (ja) | 電子部品のめっき方法、及び電子部品 |