US2151885A - Electric discharge vessel - Google Patents

Electric discharge vessel Download PDF

Info

Publication number
US2151885A
US2151885A US123204A US12320437A US2151885A US 2151885 A US2151885 A US 2151885A US 123204 A US123204 A US 123204A US 12320437 A US12320437 A US 12320437A US 2151885 A US2151885 A US 2151885A
Authority
US
United States
Prior art keywords
electric discharge
discharge vessel
cylinder
parts
electrodes
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 - Lifetime
Application number
US123204A
Other languages
English (en)
Inventor
Baier Otto
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
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 Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of US2151885A publication Critical patent/US2151885A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
    • 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
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material

Definitions

  • Cover 7 carries two conductrodes mounted on said body and projecting tors 8, 9fixed to electrodes l0, H.
  • the electrodes within the chamber formed by the body, a are shown in dotted lines and in a purely diaceramic stopper for the open side of said body,
  • Cover 7 has a central projection said chamber, and a glass seal covering the junc- M which fits the inside of the cylinder i, this ture of said body and stopper. being attained by machining or grinding the 4.
  • cover 1 is fastened to cylinder 1 by. jecting within said cylinder, and an outside glass 3, the melting being eifected in a seal surrounding the cylinder and said shoulder furnace. In performing this the ceramic parts at their juncture. can not get warped since they have been fired at OTTO BAIER.

Landscapes

  • Ceramic Products (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
US123204A 1936-01-30 1937-01-30 Electric discharge vessel Expired - Lifetime US2151885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE475846X 1936-01-30

Publications (1)

Publication Number Publication Date
US2151885A true US2151885A (en) 1939-03-28

Family

ID=6541913

Family Applications (1)

Application Number Title Priority Date Filing Date
US123204A Expired - Lifetime US2151885A (en) 1936-01-30 1937-01-30 Electric discharge vessel

Country Status (3)

Country Link
US (1) US2151885A (fr)
FR (1) FR816941A (fr)
GB (1) GB475846A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929668A (en) * 1956-10-31 1960-03-22 Westinghouse Electric Corp Electron discharge device
US2945163A (en) * 1955-01-10 1960-07-12 Globe Union Inc Component mounting for printed circuits
US3222450A (en) * 1963-06-20 1965-12-07 Vitramon Inc Encapsulating for electrical component and terminal means for use therewith
US3363134A (en) * 1965-12-08 1968-01-09 Gen Electric Arc discharge lamp having polycrystalline ceramic arc tube

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945163A (en) * 1955-01-10 1960-07-12 Globe Union Inc Component mounting for printed circuits
US2929668A (en) * 1956-10-31 1960-03-22 Westinghouse Electric Corp Electron discharge device
US3222450A (en) * 1963-06-20 1965-12-07 Vitramon Inc Encapsulating for electrical component and terminal means for use therewith
US3363134A (en) * 1965-12-08 1968-01-09 Gen Electric Arc discharge lamp having polycrystalline ceramic arc tube

Also Published As

Publication number Publication date
FR816941A (fr) 1937-08-20
GB475846A (en) 1937-11-26

Similar Documents

Publication Publication Date Title
US2151885A (en) Electric discharge vessel
GB492480A (en) Improvements in or relating to processes for the production of vacuum vessels, in particular of electrical discharge vessels
US2204217A (en) Electron tube
US3141058A (en) Ceramic-to-metal seal for high voltage vacuum device
US2189906A (en) Electronic discharge tube
US2170648A (en) Electric discharge tube
US1930090A (en) Gaseous electric discharge device
US2167515A (en) Electronic discharge tube
US1901703A (en) Insulating spacer
US3023341A (en) Electron tube
US760789A (en) Vapor-electric-lamp manufacture.
US982552A (en) X-ray tube.
US2206516A (en) Electron tube
US2219758A (en) Leading-in outfit for electric vessels
US2482433A (en) Securing means for electrical high vacuum vessels
US1873960A (en) Internal seal for mercury vapor rectifiers
US2444482A (en) Electron tube with external anode
US820348A (en) Vapor-electric apparatus.
USD138326S (en) Design for a porthole ventilator
US1296581A (en) Gas-burner.
GB1082078A (en) Iridium alloys
SU62218A1 (ru) Электрод дл ртутных ламп сверхвысокого давлени
GB440123A (en) Improvements in air-tight envelopes comprising ceramic materials
GB476933A (en) Improvements in and relating to gas or vapour-filled electric discharge vessels madeof glass
ALEKSEEV et al. Derivation of the free-energy equation for molybdenum carbide