DE1063624B - industrial furnace - Google Patents
industrial furnaceInfo
- Publication number
- DE1063624B DE1063624B DEL28183A DEL0028183A DE1063624B DE 1063624 B DE1063624 B DE 1063624B DE L28183 A DEL28183 A DE L28183A DE L0028183 A DEL0028183 A DE L0028183A DE 1063624 B DE1063624 B DE 1063624B
- Authority
- DE
- Germany
- Prior art keywords
- industrial furnace
- furnace
- industrial
- 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.)
- Pending
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 BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL28183A DE1063624B (en) | 1957-07-25 | 1957-07-25 | industrial furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL28183A DE1063624B (en) | 1957-07-25 | 1957-07-25 | industrial furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1063624B true DE1063624B (en) | 1959-08-20 |
Family
ID=7264425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL28183A Pending DE1063624B (en) | 1957-07-25 | 1957-07-25 | industrial furnace |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1063624B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2819852A1 (en) * | 1978-05-05 | 1979-11-08 | Salem Furnace | Operating a calciner under a pressure differential - by using a sealed shroud around the soaking pit area |
FR2649124A1 (en) * | 1989-07-03 | 1991-01-04 | Air Liquide | Process for the heat treatment of metals under atmosphere |
EP0406047B1 (en) * | 1989-06-30 | 1995-08-16 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for heat-treating of metals |
DE19919738A1 (en) * | 1999-01-29 | 2000-08-03 | Loi Thermprocess Gmbh | Continuous furnace with a device for quenching workpieces and quenching processes |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2497442A (en) * | 1947-09-25 | 1950-02-14 | Henry A Dreffein | Means for heat-treating material |
US2628830A (en) * | 1951-05-18 | 1953-02-17 | Electric Furnace Co | Controlled atmosphere annealing furnace |
-
1957
- 1957-07-25 DE DEL28183A patent/DE1063624B/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2497442A (en) * | 1947-09-25 | 1950-02-14 | Henry A Dreffein | Means for heat-treating material |
US2628830A (en) * | 1951-05-18 | 1953-02-17 | Electric Furnace Co | Controlled atmosphere annealing furnace |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2819852A1 (en) * | 1978-05-05 | 1979-11-08 | Salem Furnace | Operating a calciner under a pressure differential - by using a sealed shroud around the soaking pit area |
EP0406047B1 (en) * | 1989-06-30 | 1995-08-16 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for heat-treating of metals |
FR2649124A1 (en) * | 1989-07-03 | 1991-01-04 | Air Liquide | Process for the heat treatment of metals under atmosphere |
EP0407254A1 (en) * | 1989-07-03 | 1991-01-09 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for thermal treating of metals |
DE19919738A1 (en) * | 1999-01-29 | 2000-08-03 | Loi Thermprocess Gmbh | Continuous furnace with a device for quenching workpieces and quenching processes |
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