[go: up one dir, main page]

FR858425A - Verre facilement fusible, exempt de sillicium, pour applications électrotechniques - Google Patents

Verre facilement fusible, exempt de sillicium, pour applications électrotechniques

Info

Publication number
FR858425A
FR858425A FR858425DA FR858425A FR 858425 A FR858425 A FR 858425A FR 858425D A FR858425D A FR 858425DA FR 858425 A FR858425 A FR 858425A
Authority
FR
France
Prior art keywords
silicon
free glass
electrical engineering
engineering applications
easily meltable
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR858425A publication Critical patent/FR858425A/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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/142—Silica-free oxide glass compositions containing boron containing lead

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)
  • Glass Compositions (AREA)
FR858425D 1938-07-29 1939-07-27 Verre facilement fusible, exempt de sillicium, pour applications électrotechniques Expired FR858425A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES133212D DE765307C (de) 1938-07-29 1938-07-29 Leicht schmelzbares siliciumfreies Glas

Publications (1)

Publication Number Publication Date
FR858425A true FR858425A (fr) 1940-11-25

Family

ID=5813034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858425D Expired FR858425A (fr) 1938-07-29 1939-07-27 Verre facilement fusible, exempt de sillicium, pour applications électrotechniques

Country Status (3)

Country Link
CH (1) CH213400A (fr)
DE (1) DE765307C (fr)
FR (1) FR858425A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961350A (en) * 1958-04-28 1960-11-22 Bell Telephone Labor Inc Glass coating of circuit elements
DE102007054437A1 (de) 2007-11-13 2009-05-20 Tesa Ag Verfahren zur Herstellung eines schichtförmigen oder geschichteten anorganisch/organischen Verbundmaterials
DE102009020518A1 (de) 2009-05-08 2010-11-11 Tesa Se Verfahren zur Herstellung von Schichtverbund-Behältern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE535865C (de) * 1931-10-16 Corning Glass Works Elektrischer Kondensator aus aufeinandergeschichteten, metallischen Leitern und isolierenden Zwischenschichten aus unverbrennbarem, anorganischem Stoff, insbesondere Glasschichten, die nach Schichtung des Kondensators an den Kanten verschmolzen werden
DE302592C (fr) *
DE475135C (de) * 1925-08-01 1929-04-24 Patra Patent Treuhand Elektrische Isolation aus Glas

Also Published As

Publication number Publication date
CH213400A (de) 1941-02-15
DE765307C (de) 1954-08-16

Similar Documents

Publication Publication Date Title
FR858425A (fr) Verre facilement fusible, exempt de sillicium, pour applications électrotechniques
FR921920A (fr) Scellements dans le verre pour conducteurs électriques
FR841149A (fr) Distributeur-doseur, notamment pour savons fluides
CH253617A (fr) Racleur-dégivreur pour essuie-glace.
CH258691A (de) Mechanische Arbeit leistende elektrische Sicherung.
FR859000A (fr) Dispositif de protection sélective pour réseaux électriques
DK60143C (da) Elektrisk Smelteovn af Kartypen, navnlig til Fabrikation af Glas.
DK63325C (da) Fremgangsmaade til Fremstilling af Glaskolber eller Dele af saadanne til elektriske Udladningsbeholdere.
DK62163C (da) Fremgangsmaade til Fremstilling af multicellulært Glas.
CH233031A (fr) Four électrique à auto-résistance, notamment pour la production de laine de verre.
DK59148C (da) Sikringsfelt med tilhørende Sikring til elektriske Forbindelsessystemer.
DK57880C (da) Smelteleder til elektriske Sikringer.
FR919973A (fr) Accouplements pour conducteurs électriques
FR1415470A (fr) Cuves pour la fusion du verre
FR912654A (fr) Four de fusion du verre
DK75310C (da) Elektrisk glassmelteovn.
CA378280A (fr) Union de fusible
CA376866A (fr) Joint de fusible
DK55777C (da) Højderetningsapparat til Skyts.
DK54791C (da) Termisk Sikring til elektriske Spoler.
DK60120C (da) Fremgangsmaade til Fremstilling af Traade af Kiselsyreanhydrid, særlig Kvarts.
DK65766C (da) Fremgangsmaade til Fremstilling af Varmeisolationsmasser.
DK56397C (da) Sikring til mekaniske Tidsbrandrør.
FR854181A (fr) Panier porte-bouteilles, plus particulièrement pour laveuses mécaniques
FR1058149A (fr) Attache pour fusible