GB190222852A - Improvements in, and connected with, Appliances for Abstracting or Carrying off the Fumes and Gases Evolved from Vessels Employed in Metallurgical, Chemical and Analogous Operations. - Google Patents
Improvements in, and connected with, Appliances for Abstracting or Carrying off the Fumes and Gases Evolved from Vessels Employed in Metallurgical, Chemical and Analogous Operations.Info
- Publication number
- GB190222852A GB190222852A GB190222852DA GB190222852A GB 190222852 A GB190222852 A GB 190222852A GB 190222852D A GB190222852D A GB 190222852DA GB 190222852 A GB190222852 A GB 190222852A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crucible
- hood
- fumes
- attached
- metallurgical
- 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.)
- Expired
Links
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
22,852. Lynes, W. Oct. 21. Casting; crucibles. - Relates to hoods and flexibletube connections, for attachment to crucibles and other vessels employed in metallurgical, 1, chemical, g l a s s - making and analogous operations, for carrying off noxious fumes. A scum pan for attachment to the crucible &c. is also described. The apparatus is shown in section applied to a brass-founder's crucible d. It consists of a hood a with a neck b, which may be jointed, attached to a flexible tube c. The hood has a flange resting on the rim of the crucible, and ears or clips a<2> for holding it in position ; its forward position is cut away for inspection and pouring, a hinged lid e being fitted. During pouring, the hood is held in place by studs on the crucible tongs resting on the flange ; or a depending portion, encircling the top of the crucible, may be gripped by the tongs. The scum pot f is attached to the crucible by means of hooks f<1>, and a hood g, preferably of gauze, is provided to deflect fumes rising from it into the main hood a. The flexible tubes c from a number of hoods may be attached to a fixed main flue, which may be connected to an exhauster or to an ordinary chimney. The branch and main flues may be utilized for the collection of condensation products, such as zinc oxide in the case of brass founding.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190222852T | 1902-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190222852A true GB190222852A (en) | 1903-03-12 |
Family
ID=32155531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190222852D Expired GB190222852A (en) | 1902-10-21 | 1902-10-21 | Improvements in, and connected with, Appliances for Abstracting or Carrying off the Fumes and Gases Evolved from Vessels Employed in Metallurgical, Chemical and Analogous Operations. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190222852A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2675129A (en) * | 1951-05-23 | 1954-04-13 | Sherwin Williams Co | Continuous filter |
-
1902
- 1902-10-21 GB GB190222852D patent/GB190222852A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2675129A (en) * | 1951-05-23 | 1954-04-13 | Sherwin Williams Co | Continuous filter |
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