GB394704A - Improvements in crucible furnaces - Google Patents

Improvements in crucible furnaces

Info

Publication number
GB394704A
GB394704A GB2832A GB2832A GB394704A GB 394704 A GB394704 A GB 394704A GB 2832 A GB2832 A GB 2832A GB 2832 A GB2832 A GB 2832A GB 394704 A GB394704 A GB 394704A
Authority
GB
United Kingdom
Prior art keywords
crucible
chambers
furnace
wigley
chamber
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
Application number
GB2832A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOSEPH WIGLEY
Original Assignee
JOSEPH WIGLEY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JOSEPH WIGLEY filed Critical JOSEPH WIGLEY
Priority to GB2832A priority Critical patent/GB394704A/en
Publication of GB394704A publication Critical patent/GB394704A/en
Expired legal-status Critical Current

Links

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
    • 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
    • F27B2014/0881—Two or more crucibles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

394,704. Crucible furnaces. WIGLEY, F. S. and WIGLEY, J., 222, County Chambers, Corporation Street, Birmingham. Jan. 1, 1932, No. 28. [Class 51 (ii).] In a crucible furnace having one or more main crucible chambers 4 in association with each of which is provided a preheating chamber 12, the latter is heated by conduction only, being arranged in the furnace body to one side of the horizontal flue 6 which leads rearwardly from the crucible chamber 4 to the transverse outlet flue 7. The invention is described as applied to a furnace having a plurality of crucible chambers 4, the several preheaters being disposed between the rearwardly extending flues 6. The chambers 12 may be constituted either by pits, as shown, or by separate receptacles of steel or cast iron built into the furnace structure. One or more of the chambers 12 may be employed for drying cores.
GB2832A 1932-01-01 1932-01-01 Improvements in crucible furnaces Expired GB394704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2832A GB394704A (en) 1932-01-01 1932-01-01 Improvements in crucible furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2832A GB394704A (en) 1932-01-01 1932-01-01 Improvements in crucible furnaces

Publications (1)

Publication Number Publication Date
GB394704A true GB394704A (en) 1933-07-03

Family

ID=9697085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2832A Expired GB394704A (en) 1932-01-01 1932-01-01 Improvements in crucible furnaces

Country Status (1)

Country Link
GB (1) GB394704A (en)

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