FR1148708A - Perfectionnements aux anodes de tubes à décharge et en particulier aux anodes de tubes radiogènes - Google Patents

Perfectionnements aux anodes de tubes à décharge et en particulier aux anodes de tubes radiogènes

Info

Publication number
FR1148708A
FR1148708A FR1148708DA FR1148708A FR 1148708 A FR1148708 A FR 1148708A FR 1148708D A FR1148708D A FR 1148708DA FR 1148708 A FR1148708 A FR 1148708A
Authority
FR
France
Prior art keywords
anodes
tubes
discharge
ray
ray tubes
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
Other languages
English (en)
French (fr)
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR1148708A publication Critical patent/FR1148708A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
FR1148708D 1956-03-30 1956-03-30 Perfectionnements aux anodes de tubes à décharge et en particulier aux anodes de tubes radiogènes Expired FR1148708A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1148708T 1956-03-30

Publications (1)

Publication Number Publication Date
FR1148708A true FR1148708A (fr) 1957-12-13

Family

ID=9623945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148708D Expired FR1148708A (fr) 1956-03-30 1956-03-30 Perfectionnements aux anodes de tubes à décharge et en particulier aux anodes de tubes radiogènes

Country Status (6)

Country Link
US (1) US2863083A (da)
CH (1) CH353087A (da)
DE (1) DE1106429B (da)
FR (1) FR1148708A (da)
GB (1) GB852734A (da)
NL (2) NL215843A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631290A (en) * 1970-08-17 1971-12-28 Ibm Thermionic cathode for electron beam apparatus
FR2210006A1 (da) * 1972-12-07 1974-07-05 Philips Nv

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93507E (fr) * 1956-03-30 1969-04-11 Radiologie Cie Gle Perfectionnements aux anodes de tubes a décharge et en particulier aux anodes de tubes radiogenes.
NL122291C (da) * 1959-10-12
DE1270192B (de) * 1960-07-30 1968-06-12 Siemens Ag Drehanoden-Verbundteller fuer Roentgenroehren
US3136907A (en) * 1961-01-05 1964-06-09 Plansee Metallwerk Anticathodes for X-ray tubes
FR1363155A (fr) * 1963-01-30 1964-06-12 Tubix Sa Anode tournante pour tubes à rayons x
NL136230C (da) * 1963-09-02
DE1458475B2 (de) * 1964-02-26 1972-06-22 Siemens AG, 1000 Berlin u 8000 München Verwendung einer wolframlegierung fuer die dreh- bzw.stehanode einer roentgenroehre
JPS516517B1 (da) * 1966-10-11 1976-02-28
AT278184B (de) * 1967-08-28 1970-01-26 Plansee Metallwerk Drehanode für Röntgenröhren
DE1764042B1 (de) * 1968-03-26 1971-05-27 Koch & Sterzel Kg Roentgenroehren drehanode mit anodenkoerper aus graphit
AT284978B (de) * 1968-12-02 1970-10-12 Plansee Metallwerk Anode für Röntgenröhren
CH494520A (de) * 1968-12-16 1970-07-31 Siemens Ag Röntgengerät
US3622824A (en) * 1969-06-30 1971-11-23 Picker Corp Composite x-ray tube target
AT300971B (de) * 1970-03-25 1972-08-10 Metallwerk Plansee Ag & Co Kom Drehanoden-Verbundteller für Röntgenröhren
US3696977A (en) * 1971-04-21 1972-10-10 Johnson & Son Inc S C Stretch elastomer valve
DE2201979C3 (de) * 1972-01-17 1979-05-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung einer geschwärzten Schicht auf Drehanoden von Röntgenröhren
DE2212058A1 (de) * 1972-03-13 1973-09-20 Siemens Ag Drehanode fuer roentgenroehren
US3887723A (en) * 1972-03-22 1975-06-03 Richard B Kaplan Method of fabrication of composite anode for rotating-anode x-ray tubes
DE2251656C3 (de) * 1972-10-20 1979-04-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung einer Röntgenröhren-Drehanode
DE2430226A1 (de) * 1974-06-24 1976-01-15 Siemens Ag Drehanode fuer roentgenroehren
DE2618235C3 (de) * 1976-04-26 1983-01-13 Siemens AG, 1000 Berlin und 8000 München Röntgenröhren-Drehanode
US4227112A (en) * 1978-11-20 1980-10-07 The Machlett Laboratories, Inc. Gradated target for X-ray tubes
US4335327A (en) * 1978-12-04 1982-06-15 The Machlett Laboratories, Incorporated X-Ray tube target having pyrolytic amorphous carbon coating
DE2929136A1 (de) * 1979-07-19 1981-02-05 Philips Patentverwaltung Drehanode fuer roentgenroehren
AT392760B (de) * 1989-05-26 1991-06-10 Plansee Metallwerk Verbundkoerper aus graphit und hochschmelzendem metall
JP2955605B2 (ja) * 1991-05-17 1999-10-04 東京タングステン株式会社 Ｘ線管用回転陽極及びその製造方法
US6487275B1 (en) 1994-03-28 2002-11-26 Hitachi, Ltd. Anode target for X-ray tube and X-ray tube therewith
US7090893B1 (en) 2003-03-24 2006-08-15 The United States Of America As Represented By The Secretary Of The Navy Rhenium composite
US7214306B1 (en) * 2004-04-16 2007-05-08 The United States Of America As Represented By The Secretary Of The Navy Elevated potential deposition of rhenium on graphite substrates from a ReO2/H2O2 solution
US20070207338A1 (en) * 2006-03-01 2007-09-06 Plasma Processes, Inc. X-ray target and method for manufacturing same
US20090086920A1 (en) * 2007-09-30 2009-04-02 Lee David S K X-ray Target Manufactured Using Electroforming Process
US8553843B2 (en) 2008-12-17 2013-10-08 Koninklijke Philips N.V. Attachment of a high-Z focal track layer to a carbon-carbon composite substrate serving as a rotary anode target
AT14991U1 (de) 2015-05-08 2016-10-15 Plansee Se Röntgenanode
CN117364052B (zh) * 2023-10-13 2024-03-12 贵研铂业股份有限公司 一种高发射率铼涂层及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2250322A (en) * 1939-03-06 1941-07-22 Gen Electric X Ray Corp Anode and alloy for making same
DE744208C (de) * 1940-11-15 1952-06-09 Telefunken Gmbh Hochbelastbare Anode fuer elektrische Entladungsroehren, insbesondere solche ohne kuenstliche Kuehlung
US2243250A (en) * 1940-11-22 1941-05-27 Argus Mfg Corp Electrical discharge device and anode therefor
FR877363A (fr) * 1940-12-02 1942-12-04 C H F Müller Ag Tube à rayons chi à anode rotative
DE844029C (de) * 1941-03-15 1952-07-14 Telefunken Gmbh Nicht als Gluehkathode dienende Elektrode fuer ein elektrisches Entladungsgefaess
US2332422A (en) * 1942-03-28 1943-10-19 Gen Electric X Ray Corp X-ray generator
AT163155B (de) * 1942-11-25 1949-05-25 Philips Nv Scheibenförmige Anode für Röntgenröhren
DE896234C (de) * 1943-04-22 1953-11-09 Peter Dr Kniepen Roentgenroehre
US2490246A (en) * 1945-11-13 1949-12-06 Gen Electric X Ray Corp Anode construction
US2482053A (en) * 1945-11-13 1949-09-13 Gen Electric X Ray Corp Anode construction
US2762725A (en) * 1952-03-14 1956-09-11 Pittsburgh Plate Glass Co Method of producing a metal film on a refractory base having a metal oxide film thereon
US2762726A (en) * 1952-03-14 1956-09-11 Pittsburgh Plate Glass Co Method of producing a metal film on a refractory base

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631290A (en) * 1970-08-17 1971-12-28 Ibm Thermionic cathode for electron beam apparatus
FR2210006A1 (da) * 1972-12-07 1974-07-05 Philips Nv

Also Published As

Publication number Publication date
GB852734A (en) 1960-11-02
CH353087A (de) 1961-03-31
NL215843A (da)
NL104093C (da)
US2863083A (en) 1958-12-02
DE1106429B (de) 1961-05-10

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