CH576704A5 - - Google Patents

Info

Publication number
CH576704A5
CH576704A5 CH1720674A CH1720674A CH576704A5 CH 576704 A5 CH576704 A5 CH 576704A5 CH 1720674 A CH1720674 A CH 1720674A CH 1720674 A CH1720674 A CH 1720674A CH 576704 A5 CH576704 A5 CH 576704A5
Authority
CH
Switzerland
Application number
CH1720674A
Original Assignee
Leybold Heraeus Gmbh & Co Kg
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 Leybold Heraeus Gmbh & Co Kg filed Critical Leybold Heraeus Gmbh & Co Kg
Publication of CH576704A5 publication Critical patent/CH576704A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • H01J37/06—Electron sources; Electron guns
    • H01J37/065—Construction of guns or parts thereof
CH1720674A 1974-03-02 1974-12-23 CH576704A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2410050A DE2410050A1 (de) 1974-03-02 1974-03-02 Elektronenstrahlerzeuger mit linearer katode

Publications (1)

Publication Number Publication Date
CH576704A5 true CH576704A5 (zh) 1976-06-15

Family

ID=5908912

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1720674A CH576704A5 (zh) 1974-03-02 1974-12-23

Country Status (7)

Country Link
US (1) US3976908A (zh)
JP (1) JPS50122161A (zh)
CH (1) CH576704A5 (zh)
DE (1) DE2410050A1 (zh)
FR (1) FR2262860A1 (zh)
GB (1) GB1454973A (zh)
IT (1) IT1028157B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725741C3 (de) * 1977-06-07 1982-03-25 Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskaja SSR, Kiev Elektronenstrahlerzeugungssystem mit linienförmiger Glühkatode zur Elekktronenstrahlerwärmung von Werkstoffen
US5182488A (en) * 1991-08-27 1993-01-26 The Boc Group, Inc. Electron beam gun for use in an electron beam evaporation source
UA43927C2 (uk) * 2000-12-26 2002-01-15 Міжнародний Центр Електронно-Променевих Технологій Інституту Електрозварювання Ім. Е.О. Патона Нан України Електронна гармата з лінійним термокатодом для електронно-променевого нагрівання
KR20030064892A (ko) * 2000-12-28 2003-08-02 시바 스페셜티 케미칼스 홀딩 인크. 종이를 염색하기 위한 디스아조 염료 및 이의 구리 착물

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440730A (zh) * 1940-03-29
US2810089A (en) * 1953-06-15 1957-10-15 Bell Telephone Labor Inc Cathodes for electron discharge devices
US3192301A (en) * 1962-04-06 1965-06-29 Stauffer Chemical Co Cathodic housing structure
US3816790A (en) * 1970-06-08 1974-06-11 Matsushita Electric Ind Co Ltd Linear cathode high-energy electron beam apparatus

Also Published As

Publication number Publication date
FR2262860A1 (zh) 1975-09-26
IT1028157B (it) 1979-01-30
JPS50122161A (zh) 1975-09-25
US3976908A (en) 1976-08-24
DE2410050A1 (de) 1975-09-11
GB1454973A (en) 1976-11-10

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Legal Events

Date Code Title Description
PL Patent ceased