FR439325A - Four de fusion à creuset - Google Patents

Four de fusion à creuset

Info

Publication number
FR439325A
FR439325A FR439325DA FR439325A FR 439325 A FR439325 A FR 439325A FR 439325D A FR439325D A FR 439325DA FR 439325 A FR439325 A FR 439325A
Authority
FR
France
Prior art keywords
melting furnace
crucible melting
crucible
furnace
melting
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
Other languages
English (en)
Inventor
Hans Koch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR439325A publication Critical patent/FR439325A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/06—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in pot furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR439325D 1912-01-24 1912-01-24 Four de fusion à creuset Expired FR439325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR439325T 1912-01-24

Publications (1)

Publication Number Publication Date
FR439325A true FR439325A (fr) 1912-06-11

Family

ID=1480767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR439325D Expired FR439325A (fr) 1912-01-24 1912-01-24 Four de fusion à creuset

Country Status (1)

Country Link
FR (1) FR439325A (fr)

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