GB497644A - Improvements in and relating to glass to metal seals - Google Patents

Improvements in and relating to glass to metal seals

Info

Publication number
GB497644A
GB497644A GB13976/37A GB1397637A GB497644A GB 497644 A GB497644 A GB 497644A GB 13976/37 A GB13976/37 A GB 13976/37A GB 1397637 A GB1397637 A GB 1397637A GB 497644 A GB497644 A GB 497644A
Authority
GB
United Kingdom
Prior art keywords
glass
per cent
relating
metal seals
cobalt
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
GB13976/37A
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.)
General Electric Co
Original Assignee
General Electric 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
Priority claimed from US79956A external-priority patent/US2167482A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to GB13976/37A priority Critical patent/GB497644A/en
Publication of GB497644A publication Critical patent/GB497644A/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

Landscapes

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

Abstract

Metal members for sealing to glass are formed of an iron alloy containing from 38 to 44 per cent in all of nickel and cobalt. The cobalt content does not exceed 6 per cent and when cobalt is absent nickel ranges from 39 to 43 per cent. A specified alloy also contains 0,5 per cent of manganese.
GB13976/37A 1936-05-15 1937-05-19 Improvements in and relating to glass to metal seals Expired GB497644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB13976/37A GB497644A (en) 1936-05-15 1937-05-19 Improvements in and relating to glass to metal seals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79956A US2167482A (en) 1936-05-15 1936-05-15 Glass-to-metal seal
GB13976/37A GB497644A (en) 1936-05-15 1937-05-19 Improvements in and relating to glass to metal seals

Publications (1)

Publication Number Publication Date
GB497644A true GB497644A (en) 1938-12-19

Family

ID=32852435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13976/37A Expired GB497644A (en) 1936-05-15 1937-05-19 Improvements in and relating to glass to metal seals

Country Status (1)

Country Link
GB (1) GB497644A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754804C (en) * 1940-03-28 1953-02-23 Aeg Melting iron-nickel alloys in glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754804C (en) * 1940-03-28 1953-02-23 Aeg Melting iron-nickel alloys in glass

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