FR2388402A1 - Substrat composite pour anode tournante de tube a rayons x - Google Patents
Substrat composite pour anode tournante de tube a rayons xInfo
- Publication number
- FR2388402A1 FR2388402A1 FR7811193A FR7811193A FR2388402A1 FR 2388402 A1 FR2388402 A1 FR 2388402A1 FR 7811193 A FR7811193 A FR 7811193A FR 7811193 A FR7811193 A FR 7811193A FR 2388402 A1 FR2388402 A1 FR 2388402A1
- Authority
- FR
- France
- Prior art keywords
- ray tube
- rotating anode
- composite substrate
- tube rotating
- anode
- 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.)
- Granted
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
- H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
Landscapes
- Ceramic Products (AREA)
- X-Ray Techniques (AREA)
Abstract
Substrat ayant une bonne liaison entre l'anode-cible et son support. Il comprend : un premier élément 18, un second élément 20, composé de graphite, et une couche de métal 34, composée d'un matériau ne formant pas de carbures, liant le premier élément et le second élément. Application aux tubes à rayons X à anode tournante.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/788,245 US4145632A (en) | 1977-04-18 | 1977-04-18 | Composite substrate for rotating x-ray anode tube |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2388402A1 true FR2388402A1 (fr) | 1978-11-17 |
FR2388402B1 FR2388402B1 (fr) | 1982-07-02 |
Family
ID=25143889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7811193A Granted FR2388402A1 (fr) | 1977-04-18 | 1978-04-17 | Substrat composite pour anode tournante de tube a rayons x |
Country Status (7)
Country | Link |
---|---|
US (1) | US4145632A (fr) |
JP (1) | JPS6026260B2 (fr) |
AT (1) | AT382742B (fr) |
CH (1) | CH636478A5 (fr) |
DE (1) | DE2816201C2 (fr) |
FR (1) | FR2388402A1 (fr) |
GB (1) | GB1602623A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2929136A1 (de) * | 1979-07-19 | 1981-02-05 | Philips Patentverwaltung | Drehanode fuer roentgenroehren |
DE3013441C2 (de) * | 1980-04-05 | 1984-12-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Anodenteller für eine Drehanoden-Röntgenröhre und Verfahren zu seiner Herstellung |
US4335189A (en) * | 1980-07-28 | 1982-06-15 | International Business Machines Corp. | Resolution standard for scanning electron microscope comprising palladium spines on a metal substrate |
JPH0771759B2 (ja) * | 1983-05-18 | 1995-08-02 | 株式会社日立製作所 | X線ターゲット用ろう材及びx線管回転陽極用複合ターゲット |
US4597095A (en) * | 1984-04-25 | 1986-06-24 | General Electric Company | Composite structure for rotating anode of an X-ray tube |
US4736400A (en) * | 1986-01-09 | 1988-04-05 | The Machlett Laboratories, Inc. | Diffusion bonded x-ray target |
US4944448A (en) * | 1986-05-09 | 1990-07-31 | Imatron, Inc. | Composite electron beam target for use in X-ray imaging system and method of making same |
US4978051A (en) * | 1986-12-31 | 1990-12-18 | General Electric Co. | X-ray tube target |
US4802196A (en) * | 1986-12-31 | 1989-01-31 | General Electric Company | X-ray tube target |
US5008918A (en) * | 1989-11-13 | 1991-04-16 | General Electric Company | Bonding materials and process for anode target in an x-ray tube |
US5178316A (en) * | 1992-02-07 | 1993-01-12 | General Electric Company | Brazed X-ray tube anode |
US5592525A (en) * | 1994-11-30 | 1997-01-07 | General Electric Company | Method for making a rotating anode with an integral shaft |
US5977678A (en) * | 1997-10-09 | 1999-11-02 | Ut Automotive Dearborn, Inc. | Magnetic coupling mechanism for use in an automotive vehicle |
GB2344648A (en) * | 1998-12-12 | 2000-06-14 | Paul Garrigan | Universal power tool vacuum cleaner & adaptor |
DE19906854A1 (de) * | 1999-02-18 | 2000-08-31 | Siemens Ag | Drehanode für eine Röntgenröhre und Verfahren zur Herstellung einer solchen Drehanode |
US6947524B2 (en) * | 2003-05-02 | 2005-09-20 | Ge Medical Systems Global Technology Company, Llc | Target bore strengthening method |
US7545089B1 (en) | 2005-03-21 | 2009-06-09 | Calabazas Creek Research, Inc. | Sintered wire cathode |
DE102005034687B3 (de) * | 2005-07-25 | 2007-01-04 | Siemens Ag | Drehkolbenstrahler |
EP2188827B1 (fr) * | 2007-08-16 | 2012-04-18 | Philips Intellectual Property & Standards GmbH | Agencement hybride d'une structure de disque d'anode pour des configurations de tube à rayons x à puissance élevée du type anode rotative |
US20110135956A1 (en) * | 2009-12-08 | 2011-06-09 | General Electric Company | Method of joining materials, and articles made therewith |
JP6100036B2 (ja) * | 2013-03-12 | 2017-03-22 | キヤノン株式会社 | 透過型ターゲットおよび該透過型ターゲットを備える放射線発生管、放射線発生装置、及び、放射線撮影装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122424A (en) * | 1961-12-13 | 1964-02-25 | King L D Percival | Graphite bonding method |
US3579022A (en) * | 1967-08-28 | 1971-05-18 | Schwarzkopf Dev Co | Rotary anode for x-ray tube |
US3660053A (en) * | 1968-12-02 | 1972-05-02 | Schwarzkopf Dev Co | Platinum-containing x-ray target |
DE7112589U (de) * | 1971-04-01 | 1972-08-24 | Philips Gmbh | Elektronenauftreffteil (Target), befestigt auf einem Träger aus Graphit für eine Drehanode einer Röntgenröhre |
US3710170A (en) * | 1969-10-11 | 1973-01-09 | Siemens Ag | X-ray tube with rotary anodes |
US3719854A (en) * | 1969-07-24 | 1973-03-06 | Schwarzkopf Dev Co | Tungsten alloy x-ray target |
DE2152049A1 (de) * | 1971-10-19 | 1973-04-26 | Siemens Ag | Drehanoden-roentgenroehre |
FR2166625A5 (fr) * | 1971-12-31 | 1973-08-17 | Thomson Csf |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT278983B (de) * | 1968-08-12 | 1970-02-25 | Plansee Metallwerk | Verfahren zur Herstellung von Drehanoden für Röntgenröhren |
US4119879A (en) * | 1977-04-18 | 1978-10-10 | General Electric Company | Graphite disc assembly for a rotating x-ray anode tube |
-
1977
- 1977-04-18 US US05/788,245 patent/US4145632A/en not_active Ceased
-
1978
- 1978-03-07 GB GB8942/78A patent/GB1602623A/en not_active Expired
- 1978-04-14 CH CH404978A patent/CH636478A5/de not_active IP Right Cessation
- 1978-04-14 DE DE2816201A patent/DE2816201C2/de not_active Expired
- 1978-04-17 AT AT0268078A patent/AT382742B/de not_active IP Right Cessation
- 1978-04-17 FR FR7811193A patent/FR2388402A1/fr active Granted
- 1978-04-18 JP JP53044883A patent/JPS6026260B2/ja not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122424A (en) * | 1961-12-13 | 1964-02-25 | King L D Percival | Graphite bonding method |
US3579022A (en) * | 1967-08-28 | 1971-05-18 | Schwarzkopf Dev Co | Rotary anode for x-ray tube |
US3660053A (en) * | 1968-12-02 | 1972-05-02 | Schwarzkopf Dev Co | Platinum-containing x-ray target |
US3719854A (en) * | 1969-07-24 | 1973-03-06 | Schwarzkopf Dev Co | Tungsten alloy x-ray target |
US3710170A (en) * | 1969-10-11 | 1973-01-09 | Siemens Ag | X-ray tube with rotary anodes |
DE7112589U (de) * | 1971-04-01 | 1972-08-24 | Philips Gmbh | Elektronenauftreffteil (Target), befestigt auf einem Träger aus Graphit für eine Drehanode einer Röntgenröhre |
DE2152049A1 (de) * | 1971-10-19 | 1973-04-26 | Siemens Ag | Drehanoden-roentgenroehre |
FR2166625A5 (fr) * | 1971-12-31 | 1973-08-17 | Thomson Csf |
Also Published As
Publication number | Publication date |
---|---|
JPS6026260B2 (ja) | 1985-06-22 |
DE2816201A1 (de) | 1978-10-26 |
DE2816201C2 (de) | 1986-11-27 |
JPS53140987A (en) | 1978-12-08 |
FR2388402B1 (fr) | 1982-07-02 |
GB1602623A (en) | 1981-11-11 |
ATA268078A (de) | 1980-07-15 |
CH636478A5 (de) | 1983-05-31 |
AT382742B (de) | 1987-04-10 |
US4145632A (en) | 1979-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |