ES195280U - A revaccation provision for a metallurgical covote. (Machine-translation by Google Translate, not legally binding) - Google Patents
A revaccation provision for a metallurgical covote. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES195280U ES195280U ES0195280U ES195280U ES195280U ES 195280 U ES195280 U ES 195280U ES 0195280 U ES0195280 U ES 0195280U ES 195280 U ES195280 U ES 195280U ES 195280 U ES195280 U ES 195280U
- Authority
- ES
- Spain
- Prior art keywords
- chimney
- outlet
- metallurgical
- translation
- machine
- 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.)
- Granted
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
An evacuation arrangement for a metallurgical cupola, comprising: cupola chimney means having a main outlet for the gas and a chimney outlet to the ambient atmosphere; separable sealing means for said chimney outlet, the peripheral edge of said sealing means attaching to the peripheral edge of said chimney means a peripheral seal for closing said chimney means with respect to the ambient atmosphere during normal melting operations in the cupola, said shutter means having a plenum chamber disposed therein in communication with the peripheral seal between said obturator means at its edge portion and said edge of the chimney outlet; and outlet duct means in communication with said plenum, said latter means being connected to a source of pressure lower than the atmosphere to facilitate the elimination of any gas loss in the chimney. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1973195280U ES195280Y (en) | 1973-03-26 | 1973-03-26 | A REVACCINATION PROVISION FOR A METALLURGICAL COBILOT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1973195280U ES195280Y (en) | 1973-03-26 | 1973-03-26 | A REVACCINATION PROVISION FOR A METALLURGICAL COBILOT. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES195280U true ES195280U (en) | 1975-02-01 |
ES195280Y ES195280Y (en) | 1975-06-16 |
Family
ID=8364675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1973195280U Expired ES195280Y (en) | 1973-03-26 | 1973-03-26 | A REVACCINATION PROVISION FOR A METALLURGICAL COBILOT. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES195280Y (en) |
-
1973
- 1973-03-26 ES ES1973195280U patent/ES195280Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES195280Y (en) | 1975-06-16 |
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