GB1147133A - Device for annealing metal sections in tube or rod-like form - Google Patents
Device for annealing metal sections in tube or rod-like formInfo
- Publication number
- GB1147133A GB1147133A GB990067A GB990067A GB1147133A GB 1147133 A GB1147133 A GB 1147133A GB 990067 A GB990067 A GB 990067A GB 990067 A GB990067 A GB 990067A GB 1147133 A GB1147133 A GB 1147133A
- Authority
- GB
- United Kingdom
- Prior art keywords
- section
- conductors
- tube
- contacts
- magnetic field
- Prior art date
- 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
- 238000000137 annealing Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 3
- 239000004020 conductor Substances 0.000 abstract 6
- 239000010425 asbestos Substances 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- 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
-
- 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
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966H0058692 DE1286761B (de) | 1966-03-03 | 1966-03-03 | Vorrichtung zum Gluehen von rohr- oder strangfoermigen Metallprofilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1147133A true GB1147133A (en) | 1969-04-02 |
Family
ID=7160239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB990067A Expired GB1147133A (en) | 1966-03-03 | 1967-03-02 | Device for annealing metal sections in tube or rod-like form |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE694937A (https=) |
| DE (1) | DE1286761B (https=) |
| GB (1) | GB1147133A (https=) |
| NL (1) | NL6703478A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2314713C2 (de) * | 1973-03-24 | 1984-06-20 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zum Herstellen von wärme- und schallisolierten Leitungsrohren |
| EP0644272A3 (de) * | 1993-09-17 | 1995-06-07 | Mannesmann Ag | Verfahren zum Herstellung von Rohren aus Kupfer oder Kupferlegierungen. |
-
1966
- 1966-03-03 DE DE1966H0058692 patent/DE1286761B/de not_active Withdrawn
-
1967
- 1967-03-02 GB GB990067A patent/GB1147133A/en not_active Expired
- 1967-03-02 BE BE694937D patent/BE694937A/xx not_active IP Right Cessation
- 1967-03-03 NL NL6703478A patent/NL6703478A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1286761B (de) | 1969-01-09 |
| NL6703478A (https=) | 1967-09-04 |
| BE694937A (https=) | 1967-08-14 |
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