GB366797A - Improvements in apparatus for protecting metal flowing from melting pots from oxidation - Google Patents

Improvements in apparatus for protecting metal flowing from melting pots from oxidation

Info

Publication number
GB366797A
GB366797A GB10336/31A GB1033631A GB366797A GB 366797 A GB366797 A GB 366797A GB 10336/31 A GB10336/31 A GB 10336/31A GB 1033631 A GB1033631 A GB 1033631A GB 366797 A GB366797 A GB 366797A
Authority
GB
United Kingdom
Prior art keywords
melting
oxidation
pipe
metal flowing
protecting metal
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
GB10336/31A
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Publication of GB366797A publication Critical patent/GB366797A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

366,797. Melting-pots. FELTEN & GUILLEAUME CARLSWERK AKT.-GES., M³lheim, Cologne, Germany. April 8, 1931, No. 10336. Convention date, May 21, 1930. [Class 82 (i).] The discharge pipe 1 of a melting-pot for easily fusible metal, such as aluminium, lead, zinc, tin, and their alloys, is s u pplied with neutral or reducing gas through a pipe 6 or a pipe 8 and hollow valve plug 4. If combustible gas, such as coke oven or generator gas, is used, it may be kept ignited by a small flame 9.
GB10336/31A 1930-05-21 1931-04-08 Improvements in apparatus for protecting metal flowing from melting pots from oxidation Expired GB366797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE366797X 1905-06-02

Publications (1)

Publication Number Publication Date
GB366797A true GB366797A (en) 1932-02-11

Family

ID=6317821

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10336/31A Expired GB366797A (en) 1930-05-21 1931-04-08 Improvements in apparatus for protecting metal flowing from melting pots from oxidation

Country Status (2)

Country Link
FR (1) FR366797A (en)
GB (1) GB366797A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133519A (en) * 1962-10-10 1964-05-19 Deane John Means for evacuating and pressurizing a hollow body
US3967341A (en) * 1975-08-14 1976-07-06 Gavin Linus A Vacuum and combination vacuum/blow means

Also Published As

Publication number Publication date
FR366797A (en) 1906-10-12

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