CS176106B2 - - Google Patents
Info
- Publication number
- CS176106B2 CS176106B2 CS110967A CS110967A CS176106B2 CS 176106 B2 CS176106 B2 CS 176106B2 CS 110967 A CS110967 A CS 110967A CS 110967 A CS110967 A CS 110967A CS 176106 B2 CS176106 B2 CS 176106B2
- Authority
- CS
- Czechoslovakia
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
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL112953A PL58038B1 (en) | 1966-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS176106B2 true CS176106B2 (en) | 1977-06-30 |
Family
ID=19949403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS110967A CS176106B2 (en) | 1966-02-15 | 1967-02-15 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS176106B2 (en) |
| DE (1) | DE1286663C2 (en) |
| FR (1) | FR1511354A (en) |
| GB (1) | GB1185671A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE404605C (en) * | 1923-07-26 | 1924-10-23 | Edmund Schroeder | Electrode arrangement on pipe welding machines |
| DE1108719B (en) * | 1956-08-15 | 1961-06-15 | Ici Ltd | Neutral salt bath melt for the heat treatment of high-performance and hot-die steels |
-
1967
- 1967-02-14 FR FR94807A patent/FR1511354A/en not_active Expired
- 1967-02-15 DE DE19671286663 patent/DE1286663C2/en not_active Expired
- 1967-02-15 CS CS110967A patent/CS176106B2/cs unknown
- 1967-02-15 GB GB716967D patent/GB1185671A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1185671A (en) | 1970-03-25 |
| DE1286663C2 (en) | 1974-11-14 |
| DE1286663B (en) | 1974-11-14 |
| FR1511354A (en) | 1968-01-26 |