FR2003535A1 - - Google Patents

Info

Publication number
FR2003535A1
FR2003535A1 FR6906544A FR6906544A FR2003535A1 FR 2003535 A1 FR2003535 A1 FR 2003535A1 FR 6906544 A FR6906544 A FR 6906544A FR 6906544 A FR6906544 A FR 6906544A FR 2003535 A1 FR2003535 A1 FR 2003535A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6906544A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2003535A1 publication Critical patent/FR2003535A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/005—Cooling methods or arrangements
    • 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
    • H01J19/32—Anodes
    • H01J19/36—Cooling of anodes
    • 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
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0027—Mitigation of temperature effects
FR6906544A 1968-03-08 1969-03-07 Withdrawn FR2003535A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1573468A JPS4931587B1 (fr) 1968-03-08 1968-03-08

Publications (1)

Publication Number Publication Date
FR2003535A1 true FR2003535A1 (fr) 1969-11-07

Family

ID=11896982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6906544A Withdrawn FR2003535A1 (fr) 1968-03-08 1969-03-07

Country Status (6)

Country Link
US (1) US3551717A (fr)
JP (1) JPS4931587B1 (fr)
DE (1) DE1911770C3 (fr)
FR (1) FR2003535A1 (fr)
GB (1) GB1256125A (fr)
NL (1) NL146325B (fr)

Also Published As

Publication number Publication date
NL146325B (nl) 1975-06-16
GB1256125A (en) 1971-12-08
DE1911770B2 (de) 1974-07-04
US3551717A (en) 1970-12-29
DE1911770A1 (de) 1969-10-09
JPS4931587B1 (fr) 1974-08-22
NL6903527A (fr) 1969-09-10
DE1911770C3 (de) 1975-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse