GB899533A - Improvements relating to glass-to-metal seals - Google Patents

Improvements relating to glass-to-metal seals

Info

Publication number
GB899533A
GB899533A GB3434357A GB3434357A GB899533A GB 899533 A GB899533 A GB 899533A GB 3434357 A GB3434357 A GB 3434357A GB 3434357 A GB3434357 A GB 3434357A GB 899533 A GB899533 A GB 899533A
Authority
GB
United Kingdom
Prior art keywords
glass
improvements relating
metal seals
nov
group xxxvi
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
GB3434357A
Inventor
William Joseph Scott
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB3434357A priority Critical patent/GB899533A/en
Publication of GB899533A publication Critical patent/GB899533A/en
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
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/02—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing by fusing glass directly to 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Glass Compositions (AREA)

Abstract

899,533. Glass compositions. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Nov. 7, 1958 [Nov. 4, 1957], No. 34343/57. Drawings to Specification. Class 56. [Also in Group XXXVI] A glass composition, for sealing to a metal member (see Group XXXVI), comprises 65.5% silica, 2.2% alumina, 24.1% boric oxide and 8.2% alkali metal oxide. Alternative compositions are given in the Provisional Specification only. Specification 497,644 is referred to.
GB3434357A 1957-11-04 1957-11-04 Improvements relating to glass-to-metal seals Expired GB899533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3434357A GB899533A (en) 1957-11-04 1957-11-04 Improvements relating to glass-to-metal seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3434357A GB899533A (en) 1957-11-04 1957-11-04 Improvements relating to glass-to-metal seals

Publications (1)

Publication Number Publication Date
GB899533A true GB899533A (en) 1962-06-27

Family

ID=10364463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3434357A Expired GB899533A (en) 1957-11-04 1957-11-04 Improvements relating to glass-to-metal seals

Country Status (1)

Country Link
GB (1) GB899533A (en)

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