CH212929A - Device with discharge vessel, in particular electron tube. - Google Patents

Device with discharge vessel, in particular electron tube.

Info

Publication number
CH212929A
CH212929A CH212929DA CH212929A CH 212929 A CH212929 A CH 212929A CH 212929D A CH212929D A CH 212929DA CH 212929 A CH212929 A CH 212929A
Authority
CH
Switzerland
Prior art keywords
discharge vessel
electron tube
particular electron
tube
vessel
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C 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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH212929A publication Critical patent/CH212929A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • 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
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/40—Screens for shielding
    • 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
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
CH212929D 1938-08-03 1939-07-31 Device with discharge vessel, in particular electron tube. CH212929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE212929X 1938-08-03

Publications (1)

Publication Number Publication Date
CH212929A true CH212929A (en) 1940-12-31

Family

ID=5810638

Family Applications (1)

Application Number Title Priority Date Filing Date
CH212929D CH212929A (en) 1938-08-03 1939-07-31 Device with discharge vessel, in particular electron tube.

Country Status (4)

Country Link
BE (1) BE435766A (en)
CH (1) CH212929A (en)
FR (1) FR858528A (en)
NL (1) NL94593B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851659C (en) * 1941-06-14 1952-10-06 Telefunken Gmbh Socketless electrical discharge vessel
WO2023278623A1 (en) * 2021-06-30 2023-01-05 Varex Imaging Corporation Vacuum tube insert assembly with feed-through pin plug and mating socket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851659C (en) * 1941-06-14 1952-10-06 Telefunken Gmbh Socketless electrical discharge vessel
WO2023278623A1 (en) * 2021-06-30 2023-01-05 Varex Imaging Corporation Vacuum tube insert assembly with feed-through pin plug and mating socket

Also Published As

Publication number Publication date
FR858528A (en) 1940-11-27
NL94593B (en)
BE435766A (en)

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