FR921920A - Seals in glass for electrical conductors - Google Patents

Seals in glass for electrical conductors

Info

Publication number
FR921920A
FR921920A FR921920DA FR921920A FR 921920 A FR921920 A FR 921920A FR 921920D A FR921920D A FR 921920DA FR 921920 A FR921920 A FR 921920A
Authority
FR
France
Prior art keywords
seals
glass
electrical conductors
conductors
electrical
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of FR921920A publication Critical patent/FR921920A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/32—Sealing leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR921920D 1942-09-23 1946-02-08 Seals in glass for electrical conductors Expired FR921920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13410/42A GB560237A (en) 1942-09-23 1942-09-23 Improvements in the manufacture of seals wherein electric conductors pass through a vitreous wall

Publications (1)

Publication Number Publication Date
FR921920A true FR921920A (en) 1947-05-22

Family

ID=10022434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921920D Expired FR921920A (en) 1942-09-23 1946-02-08 Seals in glass for electrical conductors

Country Status (5)

Country Link
US (1) US2374269A (en)
BE (1) BE463861A (en)
FR (1) FR921920A (en)
GB (1) GB560237A (en)
NL (1) NL66882C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477332A (en) * 1944-01-07 1949-07-26 Western Electric Co Article assembling apparatus
US2629971A (en) * 1945-09-14 1953-03-03 Milton D Hare Method of forming glass seals between tubular members
US2696699A (en) * 1952-02-08 1954-12-14 Corning Glass Works Glass forming
US2853834A (en) * 1954-01-11 1958-09-30 Owens Illinois Glass Co Forming glass articles
US2926459A (en) * 1955-03-08 1960-03-01 Owens Illinois Glass Co Method of forming a hollow glass article
NL235376A (en) * 1958-01-23
US3118752A (en) * 1959-03-12 1964-01-21 Gen Electric Co Ltd Manufacture of glass articles
US4368063A (en) * 1981-04-06 1983-01-11 Bell Telephone Laboratories, Incorporated Method of fabricating a tapered torch nozzle
FR2607624B1 (en) * 1986-11-28 1989-02-10 Videocolor METHOD FOR MANUFACTURING BASES FOR VACUUM TUBES

Also Published As

Publication number Publication date
NL66882C (en)
GB560237A (en) 1944-03-27
US2374269A (en) 1945-04-24
BE463861A (en)

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