SE302336B - - Google Patents
Info
- Publication number
- SE302336B SE302336B SE8536/66A SE853666A SE302336B SE 302336 B SE302336 B SE 302336B SE 8536/66 A SE8536/66 A SE 8536/66A SE 853666 A SE853666 A SE 853666A SE 302336 B SE302336 B SE 302336B
- Authority
- SE
- Sweden
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
- C21D1/40—Direct resistance heating
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- 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
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- 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
-
- 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
- H05B3/02—Details
- H05B3/03—Electrodes
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)
- Control Of Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB62338U DE1927306U (de) | 1965-06-23 | 1965-06-23 | Kontaktvorrichtung zur stromzuleitung fuer die widerstandserwaermung gestreckter metallkoerper. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE302336B true SE302336B (en:Method) | 1968-07-15 |
Family
ID=6973534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8536/66A SE302336B (en:Method) | 1965-06-23 | 1966-06-22 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1927306U (en:Method) |
| SE (1) | SE302336B (en:Method) |
-
1965
- 1965-06-23 DE DEB62338U patent/DE1927306U/de not_active Expired
-
1966
- 1966-06-22 SE SE8536/66A patent/SE302336B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1927306U (de) | 1965-11-18 |