GB188447A - Improvements in or relating to the sealing of electrical conductors in glass or the like - Google Patents

Improvements in or relating to the sealing of electrical conductors in glass or the like

Info

Publication number
GB188447A
GB188447A GB2433321A GB2433321A GB188447A GB 188447 A GB188447 A GB 188447A GB 2433321 A GB2433321 A GB 2433321A GB 2433321 A GB2433321 A GB 2433321A GB 188447 A GB188447 A GB 188447A
Authority
GB
United Kingdom
Prior art keywords
wires
seal
glass
relating
sealing
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
GB2433321A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB2433321A priority Critical patent/GB188447A/en
Publication of GB188447A publication Critical patent/GB188447A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

188,447. Cameron, H. G., and Metropolitan-Vickers Electrical Co., Ltd. Sept. 13, 1921. Leading-in uires. - In electric incandescent lamps and other vacuum and like tubes the ends of the seal wires 6 are connected to the leading-in wires 8 at a point some distance from their ends, and the ends of the wires 8 are embedded in the seal 4 to obtain a firm support therein while the joints between the wires 6, 8 lie either outside of the seal, as shown in Fig. 3, or at the surface of the seal, or only just within the seal as shown in Fig. 2. The wires 6 may be single as shown in Fig. 2, or double as shown in Fig. 3, and may be connected to the wires 8 by welding, or by being threaded through holes therein, or otherwise. Heat conductors may be similarly sealed in glass &c.
GB2433321A 1921-09-13 1921-09-13 Improvements in or relating to the sealing of electrical conductors in glass or the like Expired GB188447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2433321A GB188447A (en) 1921-09-13 1921-09-13 Improvements in or relating to the sealing of electrical conductors in glass or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2433321A GB188447A (en) 1921-09-13 1921-09-13 Improvements in or relating to the sealing of electrical conductors in glass or the like

Publications (1)

Publication Number Publication Date
GB188447A true GB188447A (en) 1922-11-16

Family

ID=10210052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2433321A Expired GB188447A (en) 1921-09-13 1921-09-13 Improvements in or relating to the sealing of electrical conductors in glass or the like

Country Status (1)

Country Link
GB (1) GB188447A (en)

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