[go: up one dir, main page]

FR703356A - Improvements to pre-crucibles for glass melting furnaces - Google Patents

Improvements to pre-crucibles for glass melting furnaces

Info

Publication number
FR703356A
FR703356A FR703356DA FR703356A FR 703356 A FR703356 A FR 703356A FR 703356D A FR703356D A FR 703356DA FR 703356 A FR703356 A FR 703356A
Authority
FR
France
Prior art keywords
crucibles
glass melting
melting furnaces
furnaces
glass
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
French (fr)
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.)
Hartford Empire Co
Original Assignee
Hartford Empire Co
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 Hartford Empire Co filed Critical Hartford Empire Co
Application granted granted Critical
Publication of FR703356A publication Critical patent/FR703356A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR703356D 1930-10-06 1930-10-06 Improvements to pre-crucibles for glass melting furnaces Expired FR703356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703356T 1930-10-06

Publications (1)

Publication Number Publication Date
FR703356A true FR703356A (en) 1931-04-29

Family

ID=9061374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703356D Expired FR703356A (en) 1930-10-06 1930-10-06 Improvements to pre-crucibles for glass melting furnaces

Country Status (1)

Country Link
FR (1) FR703356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038722B (en) * 1939-08-25 1958-09-11 Emhart Mfg Co Ceiling construction for the cooling section of the forehearth of glass furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038722B (en) * 1939-08-25 1958-09-11 Emhart Mfg Co Ceiling construction for the cooling section of the forehearth of glass furnaces

Similar Documents

Publication Publication Date Title
FR715487A (en) Glass melting furnace
FR760986A (en) Improvements to glass lapping devices
FR802598A (en) Continuous furnace for melting glass
FR703356A (en) Improvements to pre-crucibles for glass melting furnaces
FR715098A (en) Improvements to devices for the manufacture of reinforced glass
FR722765A (en) Improvements to tunnel furnaces for glass melting
FR857325A (en) Improvements to electric furnaces for melting glass
FR807010A (en) Vault for melting furnaces
FR777208A (en) Improvements to glass bricks
FR705513A (en) Improvements in glass melting furnaces
FR686917A (en) Improvements to glass melting tanks
FR699895A (en) Improvements to tank furnaces for melting glass
FR710817A (en) Jar furnace for melting glass
FR697844A (en) Process for melting glass
FR708228A (en) Improvements to annealing furnaces for glass
FR763403A (en) Improvements to continuous glass melting processes
FR713857A (en) Improvements to glass or oristal melting pots
FR763294A (en) Electric furnace for melting glass
FR660869A (en) Advanced training in glass melting tanks
FR592532A (en) Crucible for melting glass
FR618090A (en) Pot or crucible for glass melting furnaces
FR799363A (en) Electric furnace for melting glass
FR763039A (en) Improvements to molten glass pouring devices
AU2978930B (en) Improvements in forehearths for glass melting furnaces
FR527392A (en) Improvements in glass melting furnaces