DE2333956B2 - Ofen zum Schmelzen oder Warmhalten von Metallen - Google Patents
Ofen zum Schmelzen oder Warmhalten von MetallenInfo
- Publication number
- DE2333956B2 DE2333956B2 DE2333956A DE2333956A DE2333956B2 DE 2333956 B2 DE2333956 B2 DE 2333956B2 DE 2333956 A DE2333956 A DE 2333956A DE 2333956 A DE2333956 A DE 2333956A DE 2333956 B2 DE2333956 B2 DE 2333956B2
- Authority
- DE
- Germany
- Prior art keywords
- crucible
- jacket
- furnace
- baffle
- metal
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 title claims description 20
- 229910052751 metal Inorganic materials 0.000 title claims description 20
- 230000008018 melting Effects 0.000 title claims description 5
- 238000002844 melting Methods 0.000 title claims description 5
- 150000002739 metals Chemical class 0.000 title claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 239000000289 melt material Substances 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
- F27D2021/0085—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects against molten metal, e.g. leakage or splashes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0006—Electric heating elements or system
- F27D2099/0008—Resistor heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT614272A AT316161B (de) | 1972-07-17 | 1972-07-17 | Ofen zum Schmelzen oder Warmhalten von Metallen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2333956A1 DE2333956A1 (de) | 1974-01-31 |
| DE2333956B2 true DE2333956B2 (de) | 1979-04-19 |
Family
ID=3583317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2333956A Withdrawn DE2333956B2 (de) | 1972-07-17 | 1973-07-04 | Ofen zum Schmelzen oder Warmhalten von Metallen |
Country Status (11)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI52261C (fi) * | 1976-06-10 | 1977-07-11 | Saarivirta Matti J | Sulatus- ja valulaite. |
| JPS53151A (en) * | 1976-06-24 | 1978-01-05 | Riken Keiki Kk | Digital gas concentration indicator |
| GB1589884A (en) * | 1976-07-28 | 1981-05-20 | Griverus Tor L B | Digital transducers for measuring |
| JPS5632878Y2 (US07906523-20110315-C00004.png) * | 1977-12-02 | 1981-08-04 | ||
| JPS54152112U (US07906523-20110315-C00004.png) * | 1978-04-12 | 1979-10-23 | ||
| DE3024709A1 (de) * | 1980-06-30 | 1982-01-28 | Leybold-Heraeus GmbH, 5000 Köln | Transportbehaelter fuer metallschmelzen |
| JPS58103097A (ja) * | 1981-12-14 | 1983-06-18 | 株式会社明電舎 | 信号処理装置 |
| JPS6441881A (en) * | 1987-08-07 | 1989-02-14 | Furuno Electric Co | Stabilizer for measured value |
| JPH03119718U (US07906523-20110315-C00004.png) * | 1990-03-20 | 1991-12-10 | ||
| JP2722794B2 (ja) * | 1990-08-01 | 1998-03-09 | 富士電機株式会社 | 低融点金属対策を施したるつぼ形誘導炉 |
| US5148771A (en) * | 1991-09-03 | 1992-09-22 | Schuett Daniel L | Veterinarian infectious waste containment system |
| US5539183A (en) * | 1994-06-29 | 1996-07-23 | Beckley; John P. | Vertically fitted portable electric furnace |
| US5597501A (en) * | 1994-11-03 | 1997-01-28 | United States Department Of Energy | Precision control of high temperature furnaces using an auxiliary power supply and charged practice current flow |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1889604A (en) * | 1931-10-15 | 1932-11-29 | Gen Electric | Protective apparatus for furnaces |
| US2525882A (en) * | 1949-05-14 | 1950-10-17 | Loftus Engineering Corp | Electric ladle furnace |
-
1972
- 1972-07-17 AT AT614272A patent/AT316161B/de not_active IP Right Cessation
-
1973
- 1973-06-22 CH CH914473A patent/CH560880A5/xx not_active IP Right Cessation
- 1973-06-29 CA CA175,267A patent/CA1016982A/en not_active Expired
- 1973-07-02 HU HUPE889A patent/HU166613B/hu unknown
- 1973-07-04 DE DE2333956A patent/DE2333956B2/de not_active Withdrawn
- 1973-07-06 AU AU57848/73A patent/AU471337B2/en not_active Expired
- 1973-07-06 GB GB3231973A patent/GB1437534A/en not_active Expired
- 1973-07-12 US US00378414A patent/US3822873A/en not_active Expired - Lifetime
- 1973-07-13 IT IT26594/73A patent/IT998237B/it active
- 1973-07-17 JP JP48082473A patent/JPS4944912A/ja active Pending
- 1973-07-17 FR FR7326173A patent/FR2200955A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU5784873A (en) | 1975-01-09 |
| GB1437534A (en) | 1976-05-26 |
| AT316161B (de) | 1974-06-25 |
| DE2333956A1 (de) | 1974-01-31 |
| CH560880A5 (US07906523-20110315-C00004.png) | 1975-04-15 |
| IT998237B (it) | 1976-01-20 |
| AU471337B2 (en) | 1976-04-15 |
| US3822873A (en) | 1974-07-09 |
| CA1016982A (en) | 1977-09-06 |
| FR2200955A5 (US07906523-20110315-C00004.png) | 1974-04-19 |
| JPS4944912A (US07906523-20110315-C00004.png) | 1974-04-27 |
| HU166613B (US07906523-20110315-C00004.png) | 1975-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |