GB538485A - Improvements in or relating to metal-to-glass seals - Google Patents

Improvements in or relating to metal-to-glass seals

Info

Publication number
GB538485A
GB538485A GB206840A GB206840A GB538485A GB 538485 A GB538485 A GB 538485A GB 206840 A GB206840 A GB 206840A GB 206840 A GB206840 A GB 206840A GB 538485 A GB538485 A GB 538485A
Authority
GB
United Kingdom
Prior art keywords
conductor
sleeve
relating
metal
class
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
GB206840A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables 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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB206840A priority Critical patent/GB538485A/en
Publication of GB538485A publication Critical patent/GB538485A/en
Priority to ES176829A priority patent/ES176829A1/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
    • H01J5/40—End-disc seals, e.g. flat header
    • H01J5/42—End-disc seals, e.g. flat header using intermediate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0034—Lamp bases

Landscapes

  • Installation Of Indoor Wiring (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

538,485. Uniting metals to glass. STANDARD TELEPHONES & CABLES, Ltd., and GIBSON, W. T. Feb. 2, 1940, No. 2068. [Class 36] A thin-walled metal sleeve 2 snugly surrounds a conductor 1 at the point of sealing to a glass vessel 4, the sleeve being secured at least at one end to the conductor as by hard soldering 3. A clearance is provided under the actual sealing point as by reducing the conductor or by enlarging the sleeve by a few thousandths. Specification 202,047, [Class 36], is referred to.
GB206840A 1940-02-02 1940-02-02 Improvements in or relating to metal-to-glass seals Expired GB538485A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB206840A GB538485A (en) 1940-02-02 1940-02-02 Improvements in or relating to metal-to-glass seals
ES176829A ES176829A1 (en) 1940-02-02 1947-02-15 IMPROVEMENTS IN OR RELATIVE TO DEMETAL STAMPS WITH CRYSTAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB206840A GB538485A (en) 1940-02-02 1940-02-02 Improvements in or relating to metal-to-glass seals

Publications (1)

Publication Number Publication Date
GB538485A true GB538485A (en) 1941-08-06

Family

ID=9733015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB206840A Expired GB538485A (en) 1940-02-02 1940-02-02 Improvements in or relating to metal-to-glass seals

Country Status (2)

Country Link
ES (1) ES176829A1 (en)
GB (1) GB538485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110932204A (en) * 2019-12-25 2020-03-27 国网辽宁省电力有限公司沈阳供电公司 Lead wire high temperature resistant sealing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110932204A (en) * 2019-12-25 2020-03-27 国网辽宁省电力有限公司沈阳供电公司 Lead wire high temperature resistant sealing device

Also Published As

Publication number Publication date
ES176829A1 (en) 1947-03-16

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