GB592261A - Improvements in or relating to electron discharge devices - Google Patents

Improvements in or relating to electron discharge devices

Info

Publication number
GB592261A
GB592261A GB482/44A GB48244A GB592261A GB 592261 A GB592261 A GB 592261A GB 482/44 A GB482/44 A GB 482/44A GB 48244 A GB48244 A GB 48244A GB 592261 A GB592261 A GB 592261A
Authority
GB
United Kingdom
Prior art keywords
leads
lead
grid
anode
container
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
GB482/44A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB592261A publication Critical patent/GB592261A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6664—Operating arrangements with pivoting movable contact structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
    • 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
    • H01J21/00—Vacuum tubes
    • H01J21/36—Tubes with flat electrodes, e.g. disc electrode
    • 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

Landscapes

  • Secondary Cells (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Manufacture Of Switches (AREA)

Abstract

592,26 1 . Discharge apparatus. WESTERN ELECTRIC CO., Inc. Jan. 10, 1944, No. 482. Convention date. May 31, 1941. [Class 39 (i)] Electrodes are supported by conductors sealed in one end of the container and a pair of conductors sealed in the opposite end of the container is connected to the anode and grid respectively through yieldable members. In the form shown, the grid surrounds a linear filament 28 and is held by a heat dissipating member 25 embracing the lead 17 and also connected to lead 14 through a flexible link 26. The anode 33 has a recess into which the grid extends and also is connected to two leads 18, 15 to the latter through a resilient member 40. The cathode is connected to leads 19, 20 through spring strips 29, 30. In the course of manufacture, a charged condenser connected across leads 15, 18 may be discharged through these leads to weld lead 15 and stirrup 40.
GB482/44A 1943-03-27 1944-01-10 Improvements in or relating to electron discharge devices Expired GB592261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US480745A US2383973A (en) 1943-03-27 1943-03-27 Electric vacuum switch

Publications (1)

Publication Number Publication Date
GB592261A true GB592261A (en) 1947-09-12

Family

ID=23909195

Family Applications (2)

Application Number Title Priority Date Filing Date
GB482/44A Expired GB592261A (en) 1943-03-27 1944-01-10 Improvements in or relating to electron discharge devices
GB4042/48A Expired GB635873A (en) 1943-03-27 1948-02-11 Improvements in and relating to electric vacuum switches of the flexible diaphragm type

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4042/48A Expired GB635873A (en) 1943-03-27 1948-02-11 Improvements in and relating to electric vacuum switches of the flexible diaphragm type

Country Status (2)

Country Link
US (1) US2383973A (en)
GB (2) GB592261A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482902A (en) * 1946-01-24 1949-09-27 Hanovia Chemical & Mfg Co Choke coil
US2785259A (en) * 1953-06-18 1957-03-12 Haydon Switch Inc Switch casing
US2958720A (en) * 1955-03-25 1960-11-01 Dearborn Electronic Lab Of Del Capacitor end seal
US2843701A (en) * 1955-11-28 1958-07-15 Jennings Radio Mfg Corp Vacuum relay
US2920162A (en) * 1956-01-03 1960-01-05 Jennings Radio Mfg Corp Vacuum relay
US2923798A (en) * 1956-08-20 1960-02-02 Inst Divi Thomae Foundation Mounting for electrodes in glass vessels
BE561677A (en) * 1956-09-11
US2920168A (en) * 1957-01-24 1960-01-05 Jennings Radio Mfg Corp Coaxial switch
US3014106A (en) * 1958-03-03 1961-12-19 Jennings Radio Mfg Corp Vacuum switch
US3087037A (en) * 1960-09-23 1963-04-23 William B Huddleston Manually operated key for electronic keyer
US3270260A (en) * 1963-11-18 1966-08-30 Measurement Systems Inc Stick-operated diaphragm control
US3341805A (en) * 1965-05-27 1967-09-12 Alcon Metal Products Inc High voltage tube socket
US4249050A (en) * 1977-12-30 1981-02-03 Tokyo Shibaura Denki Kabushiki Kaisha Vacuum switch
CN111489915B (en) * 2020-04-28 2022-11-08 国网安徽省电力有限公司池州市贵池区供电公司 Vacuum switch

Also Published As

Publication number Publication date
GB635873A (en) 1950-04-19
US2383973A (en) 1945-09-04

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