JPS4849605A - - Google Patents
Info
- Publication number
- JPS4849605A JPS4849605A JP47070870A JP7087072A JPS4849605A JP S4849605 A JPS4849605 A JP S4849605A JP 47070870 A JP47070870 A JP 47070870A JP 7087072 A JP7087072 A JP 7087072A JP S4849605 A JPS4849605 A JP S4849605A
- Authority
- JP
- Japan
- 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
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/08—Heating by electric discharge, e.g. arc discharge
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19095071A | 1971-10-20 | 1971-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4849605A true JPS4849605A (en) | 1973-07-13 |
Family
ID=22703460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47070870A Pending JPS4849605A (en) | 1971-10-20 | 1972-07-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3745224A (en) |
| JP (1) | JPS4849605A (en) |
| BR (1) | BR7205056D0 (en) |
| CA (1) | CA949110A (en) |
| DE (1) | DE2241079A1 (en) |
| ES (1) | ES405016A1 (en) |
| FR (1) | FR2157302A5 (en) |
| IT (1) | IT975200B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3980801A (en) * | 1975-09-05 | 1976-09-14 | Whiting Corporation | Tilt and swing lock mechanism for electric furnace |
| DE7816535U1 (en) * | 1978-05-17 | 1980-02-28 | Bbc Ag Brown, Boveri & Cie, Baden, Aargau (Schweiz) | LOCKING DEVICE FOR AN ARC FURNACE |
| DE3102499A1 (en) * | 1981-01-27 | 1982-08-05 | Mannesmann AG, 4000 Düsseldorf | "STEEL MELTING PLANT" |
| US4662526A (en) * | 1982-05-17 | 1987-05-05 | Mannesmann Aktiengesellschaft | Hoisting mechanism for the cover of a furnace |
| ES2633466T3 (en) * | 2009-03-31 | 2017-09-21 | Sms Group S.P.A. | Electric arc furnace |
| US10077572B1 (en) * | 2017-04-19 | 2018-09-18 | Hmt, Llc | Systems and methods for lifting and positioning a roof for installation on a storage tank |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1325539A (en) * | 1919-12-23 | Frederick t | ||
| US2944100A (en) * | 1957-01-26 | 1960-07-05 | Demag Elektrometallurgie Gmbh | Tilting electrode furnace |
| US2886617A (en) * | 1957-02-04 | 1959-05-12 | Demag Elektrometallurgie Gmbh | Tiltable arc furnace |
-
1971
- 1971-10-20 US US00190950A patent/US3745224A/en not_active Expired - Lifetime
- 1971-12-07 CA CA129,536A patent/CA949110A/en not_active Expired
-
1972
- 1972-07-03 FR FR7224022A patent/FR2157302A5/fr not_active Expired
- 1972-07-17 JP JP47070870A patent/JPS4849605A/ja active Pending
- 1972-07-20 ES ES405016A patent/ES405016A1/en not_active Expired
- 1972-07-27 BR BR5056/72A patent/BR7205056D0/en unknown
- 1972-08-21 DE DE2241079A patent/DE2241079A1/en active Pending
- 1972-10-06 IT IT70172/72A patent/IT975200B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES405016A1 (en) | 1975-07-01 |
| DE2241079A1 (en) | 1973-04-26 |
| IT975200B (en) | 1974-07-20 |
| US3745224A (en) | 1973-07-10 |
| FR2157302A5 (en) | 1973-06-01 |
| CA949110A (en) | 1974-06-11 |
| BR7205056D0 (en) | 1973-06-28 |