GB1408810A - Crossed field switch device - Google Patents

Crossed field switch device

Info

Publication number
GB1408810A
GB1408810A GB4158773A GB4158773A GB1408810A GB 1408810 A GB1408810 A GB 1408810A GB 4158773 A GB4158773 A GB 4158773A GB 4158773 A GB4158773 A GB 4158773A GB 1408810 A GB1408810 A GB 1408810A
Authority
GB
United Kingdom
Prior art keywords
magnetic field
anode
sept
cathode
switch device
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
GB4158773A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of GB1408810A publication Critical patent/GB1408810A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/14—Magnetic means for controlling the discharge

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Lasers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB4158773A 1972-09-14 1973-09-04 Crossed field switch device Expired GB1408810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28919572A 1972-09-14 1972-09-14

Publications (1)

Publication Number Publication Date
GB1408810A true GB1408810A (en) 1975-10-08

Family

ID=23110455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4158773A Expired GB1408810A (en) 1972-09-14 1973-09-04 Crossed field switch device

Country Status (11)

Country Link
US (1) US3769537A (https=)
JP (1) JPS54751B2 (https=)
AU (1) AU477142B2 (https=)
CA (1) CA999634A (https=)
CH (1) CH555594A (https=)
DE (1) DE2342084C3 (https=)
FR (1) FR2200611B1 (https=)
GB (1) GB1408810A (https=)
IT (1) IT1008036B (https=)
NL (1) NL156856B (https=)
SE (1) SE386305B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091310A (en) * 1977-05-17 1978-05-23 Hughes Aircraft Company Method and apparatus for on-switching in a crossed-field switch device against high voltage
US6452315B1 (en) * 2000-02-08 2002-09-17 Ronald A. Vane Compact RF plasma device for cleaning electron microscopes and vacuum chambers
US20080017794A1 (en) * 2006-07-18 2008-01-24 Zyvex Corporation Coaxial ring ion trap
US8349125B2 (en) * 2009-07-24 2013-01-08 Xei Scientific, Inc. Cleaning device for transmission electron microscopes
US9588004B2 (en) * 2014-11-07 2017-03-07 Mks Instruments, Inc. Long lifetime cold cathode ionization vacuum gauge design
TWI739300B (zh) 2015-01-15 2021-09-11 美商Ｍｋｓ儀器公司 離子化計及其製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA700832A (en) * 1964-12-29 English Electric Valve Company Limited Hydrogen thyratron switches
US2572881A (en) * 1946-04-22 1951-10-30 Rothstein Jerome Thyratron cathode design to prevent cleanup of hydrogen
US2786956A (en) * 1954-08-19 1957-03-26 Gera Corp Adjustable baffle for gaseous discharge devices
US3558960A (en) * 1968-11-27 1971-01-26 Hughes Aircraft Co Switching device
US3638061A (en) * 1970-07-15 1972-01-25 Hughes Aircraft Co Magnetically controlled crossed-field interrupter and switch tube with pressure control for long duration pules

Also Published As

Publication number Publication date
NL7312745A (https=) 1974-03-18
IT1008036B (it) 1976-11-10
CH555594A (de) 1974-10-31
AU477142B2 (en) 1976-10-14
US3769537A (en) 1973-10-30
FR2200611A1 (https=) 1974-04-19
DE2342084C3 (de) 1975-08-21
FR2200611B1 (https=) 1977-02-25
DE2342084A1 (de) 1974-03-28
NL156856B (nl) 1978-05-16
SE386305B (sv) 1976-08-02
JPS54751B2 (https=) 1979-01-16
CA999634A (en) 1976-11-09
JPS4969267A (https=) 1974-07-04
AU5926773A (en) 1975-02-20
DE2342084B2 (de) 1975-01-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee