ZA200604237B - Arc furnace pressure ring assembly - Google Patents
Arc furnace pressure ring assemblyInfo
- Publication number
- ZA200604237B ZA200604237B ZA200604237A ZA200604237A ZA200604237B ZA 200604237 B ZA200604237 B ZA 200604237B ZA 200604237 A ZA200604237 A ZA 200604237A ZA 200604237 A ZA200604237 A ZA 200604237A ZA 200604237 B ZA200604237 B ZA 200604237B
- Authority
- ZA
- South Africa
- Prior art keywords
- pressure ring
- ring assembly
- arc furnace
- furnace pressure
- arc
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200604237A ZA200604237B (en) | 2004-01-19 | 2006-05-25 | Arc furnace pressure ring assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200400360 | 2004-01-19 | ||
ZA200604237A ZA200604237B (en) | 2004-01-19 | 2006-05-25 | Arc furnace pressure ring assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200604237B true ZA200604237B (en) | 2010-01-27 |
Family
ID=37818252
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200703374A ZA200703374B (en) | 2004-01-19 | 2005-01-19 | Pressure ring for use in a pressure ring assembly |
ZA200703371A ZA200703371B (en) | 2004-01-19 | 2005-01-19 | Sealing arrangement for use in pressure ring assembly |
ZA200703372A ZA200703372B (en) | 2004-01-19 | 2005-01-19 | Seal for a piston arrangement of a pressure ring assembly |
ZA200703373A ZA200703373B (en) | 2004-01-19 | 2005-01-19 | Cooling arrangement for pressure ring assembly |
ZA200604237A ZA200604237B (en) | 2004-01-19 | 2006-05-25 | Arc furnace pressure ring assembly |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200703374A ZA200703374B (en) | 2004-01-19 | 2005-01-19 | Pressure ring for use in a pressure ring assembly |
ZA200703371A ZA200703371B (en) | 2004-01-19 | 2005-01-19 | Sealing arrangement for use in pressure ring assembly |
ZA200703372A ZA200703372B (en) | 2004-01-19 | 2005-01-19 | Seal for a piston arrangement of a pressure ring assembly |
ZA200703373A ZA200703373B (en) | 2004-01-19 | 2005-01-19 | Cooling arrangement for pressure ring assembly |
Country Status (2)
Country | Link |
---|---|
CN (3) | CN101146382B (en) |
ZA (5) | ZA200703374B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI123373B (en) | 2008-06-06 | 2013-03-15 | Outotec Oyj | sealing device |
FI124937B (en) * | 2012-12-20 | 2015-03-31 | Outotec Oyj | sealing device |
FI125874B (en) | 2013-08-27 | 2016-03-15 | Outotec Oyj | Pressure ring assembly for contact shoes in an electrode system |
FI125431B (en) * | 2013-08-27 | 2015-10-15 | Outotec Finland Oy | Arrangement for sealing the bellows cylinder in the compression block of the compression ring assembly |
FI125964B (en) | 2013-08-27 | 2016-04-29 | Outotec Finland Oy | Arrangement for cooling ducts in an electrode system |
BR112016007743B1 (en) | 2013-10-08 | 2021-02-17 | Hatch Ltd. | complementary cooling element for use in conjunction with a primary cooling element and method of repairing a furnace wall assembly |
HUE059643T2 (en) | 2014-04-28 | 2022-12-28 | Hatch Ltd | Sleeve seal for electric furnace electrodes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3717445A (en) * | 1969-11-12 | 1973-02-20 | Mitsubishi Steel Mfg | Electrode holder for electric arc furnace and make the same |
FR2159779A5 (en) * | 1971-11-12 | 1973-06-22 | Inst Elektroswarki Patona | Plasmatron adjuster - for plasma arc furnace with compressed air drive |
FR2363958A1 (en) * | 1976-09-07 | 1978-03-31 | Bozel Electrometallurgie | High power furnace contact plate - forms piston biased into contact with electrodes by hydraulic pressure of coolant |
-
2005
- 2005-01-19 CN CN2007101617988A patent/CN101146382B/en active Active
- 2005-01-19 ZA ZA200703374A patent/ZA200703374B/en unknown
- 2005-01-19 CN CN200580006485A patent/CN100584131C/en active Active
- 2005-01-19 CN CN2007101617992A patent/CN101155443B/en active Active
- 2005-01-19 ZA ZA200703371A patent/ZA200703371B/en unknown
- 2005-01-19 ZA ZA200703372A patent/ZA200703372B/en unknown
- 2005-01-19 ZA ZA200703373A patent/ZA200703373B/en unknown
-
2006
- 2006-05-25 ZA ZA200604237A patent/ZA200604237B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN101155443A (en) | 2008-04-02 |
ZA200703373B (en) | 2009-12-30 |
CN101146382B (en) | 2012-08-08 |
ZA200703371B (en) | 2009-12-30 |
CN101146382A (en) | 2008-03-19 |
ZA200703372B (en) | 2009-12-30 |
CN101155443B (en) | 2011-05-25 |
CN100584131C (en) | 2010-01-20 |
ZA200703374B (en) | 2009-12-30 |
CN1926923A (en) | 2007-03-07 |
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