GB552963A - Improvements in sealing electrical conductors through vitreous walls - Google Patents

Improvements in sealing electrical conductors through vitreous walls

Info

Publication number
GB552963A
GB552963A GB623342A GB623342A GB552963A GB 552963 A GB552963 A GB 552963A GB 623342 A GB623342 A GB 623342A GB 623342 A GB623342 A GB 623342A GB 552963 A GB552963 A GB 552963A
Authority
GB
United Kingdom
Prior art keywords
tubes
glass
rollers
cam
arms
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
GB623342A
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.)
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
Priority to NL64066D priority Critical patent/NL64066C/xx
Priority to BE463279D priority patent/BE463279A/xx
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB623342A priority patent/GB552963A/en
Publication of GB552963A publication Critical patent/GB552963A/en
Priority to FR920892D priority patent/FR920892A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
GB623342A 1942-05-08 1942-05-08 Improvements in sealing electrical conductors through vitreous walls Expired GB552963A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL64066D NL64066C (cs) 1942-05-08
BE463279D BE463279A (cs) 1942-05-08
GB623342A GB552963A (en) 1942-05-08 1942-05-08 Improvements in sealing electrical conductors through vitreous walls
FR920892D FR920892A (fr) 1942-05-08 1946-01-29 Scellement annulaire pour conducteurs électriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB623342A GB552963A (en) 1942-05-08 1942-05-08 Improvements in sealing electrical conductors through vitreous walls

Publications (1)

Publication Number Publication Date
GB552963A true GB552963A (en) 1943-05-03

Family

ID=9810817

Family Applications (1)

Application Number Title Priority Date Filing Date
GB623342A Expired GB552963A (en) 1942-05-08 1942-05-08 Improvements in sealing electrical conductors through vitreous walls

Country Status (4)

Country Link
BE (1) BE463279A (cs)
FR (1) FR920892A (cs)
GB (1) GB552963A (cs)
NL (1) NL64066C (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518924A (en) * 1944-09-15 1950-08-15 Gen Electric Stem making method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518924A (en) * 1944-09-15 1950-08-15 Gen Electric Stem making method and apparatus

Also Published As

Publication number Publication date
NL64066C (cs)
BE463279A (cs)
FR920892A (fr) 1947-04-21

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