FR885404A - Perfectionnements aux verres réfractaires, résistant au feu - Google Patents

Perfectionnements aux verres réfractaires, résistant au feu

Info

Publication number
FR885404A
FR885404A FR885404DA FR885404A FR 885404 A FR885404 A FR 885404A FR 885404D A FR885404D A FR 885404DA FR 885404 A FR885404 A FR 885404A
Authority
FR
France
Prior art keywords
fire resistant
refractory glass
refractory
glass
fire
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)
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.)
JOS RIEDEL
Original Assignee
JOS RIEDEL
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 JOS RIEDEL filed Critical JOS RIEDEL
Application granted granted Critical
Publication of FR885404A publication Critical patent/FR885404A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR885404D 1942-08-21 1942-08-21 Perfectionnements aux verres réfractaires, résistant au feu Expired FR885404A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR885404T 1942-08-21

Publications (1)

Publication Number Publication Date
FR885404A true FR885404A (fr) 1943-09-14

Family

ID=9375454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885404D Expired FR885404A (fr) 1942-08-21 1942-08-21 Perfectionnements aux verres réfractaires, résistant au feu

Country Status (1)

Country Link
FR (1) FR885404A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975093C (de) * 1944-03-30 1961-08-10 Karl Dr Hausser Anordnung mit einer Bremsfeldroehre zur Erzeugung sehr kurzer elektrischer Wellen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975093C (de) * 1944-03-30 1961-08-10 Karl Dr Hausser Anordnung mit einer Bremsfeldroehre zur Erzeugung sehr kurzer elektrischer Wellen

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