DE1951383C3 - Röntgenröhren-Drehanode mit einem Verbundkörper aus einem Schwermetallteil und wenigstens einem Graphitteil und Verfahren zu ihrer Herstellung - Google Patents
Röntgenröhren-Drehanode mit einem Verbundkörper aus einem Schwermetallteil und wenigstens einem Graphitteil und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE1951383C3 DE1951383C3 DE1951383A DE1951383A DE1951383C3 DE 1951383 C3 DE1951383 C3 DE 1951383C3 DE 1951383 A DE1951383 A DE 1951383A DE 1951383 A DE1951383 A DE 1951383A DE 1951383 C3 DE1951383 C3 DE 1951383C3
- Authority
- DE
- Germany
- Prior art keywords
- graphite
- ray tube
- heavy metal
- rotating anode
- tube rotating
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 62
- 229910001385 heavy metal Inorganic materials 0.000 title claims description 21
- 239000002131 composite material Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910002804 graphite Inorganic materials 0.000 claims description 29
- 239000010439 graphite Substances 0.000 claims description 29
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 12
- 229910000679 solder Inorganic materials 0.000 claims description 12
- 229910052750 molybdenum Inorganic materials 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- 238000005476 soldering Methods 0.000 claims description 8
- 230000005496 eutectics Effects 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 claims description 2
- 229910039444 MoC Inorganic materials 0.000 claims description 2
- 229910026551 ZrC Inorganic materials 0.000 claims description 2
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 2
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 2
- 244000000626 Daucus carota Species 0.000 claims 1
- 235000002767 Daucus carota Nutrition 0.000 claims 1
- 239000000295 fuel oil Substances 0.000 claims 1
- WHJFNYXPKGDKBB-UHFFFAOYSA-N hafnium;methane Chemical compound C.[Hf] WHJFNYXPKGDKBB-UHFFFAOYSA-N 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052702 rhenium Inorganic materials 0.000 description 2
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- SWCGXFPZSCXOFO-UHFFFAOYSA-N [Zr].[Mo] Chemical compound [Zr].[Mo] SWCGXFPZSCXOFO-UHFFFAOYSA-N 0.000 description 1
- OSJAVLJEMGYHGN-UHFFFAOYSA-N [Zr].[W] Chemical compound [Zr].[W] OSJAVLJEMGYHGN-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZGHDMISTQPRNRG-UHFFFAOYSA-N dimolybdenum Chemical compound [Mo]#[Mo] ZGHDMISTQPRNRG-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- X-Ray Techniques (AREA)
- Ceramic Products (AREA)
- Discharge Heating (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1951383A DE1951383C3 (de) | 1969-10-11 | 1969-10-11 | Röntgenröhren-Drehanode mit einem Verbundkörper aus einem Schwermetallteil und wenigstens einem Graphitteil und Verfahren zu ihrer Herstellung |
| CH1313970A CH504779A (de) | 1969-10-11 | 1970-09-02 | Drehanoden-Röntgenröhre |
| US00071556A US3710170A (en) | 1969-10-11 | 1970-09-11 | X-ray tube with rotary anodes |
| GB48212/70A GB1300477A (en) | 1969-10-11 | 1970-10-09 | An x-ray tube |
| FR7036640A FR2065293A5 (enExample) | 1969-10-11 | 1970-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1951383A DE1951383C3 (de) | 1969-10-11 | 1969-10-11 | Röntgenröhren-Drehanode mit einem Verbundkörper aus einem Schwermetallteil und wenigstens einem Graphitteil und Verfahren zu ihrer Herstellung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1951383A1 DE1951383A1 (de) | 1971-04-22 |
| DE1951383B2 DE1951383B2 (de) | 1974-02-07 |
| DE1951383C3 true DE1951383C3 (de) | 1974-08-29 |
Family
ID=5747955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1951383A Expired DE1951383C3 (de) | 1969-10-11 | 1969-10-11 | Röntgenröhren-Drehanode mit einem Verbundkörper aus einem Schwermetallteil und wenigstens einem Graphitteil und Verfahren zu ihrer Herstellung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3710170A (enExample) |
| CH (1) | CH504779A (enExample) |
| DE (1) | DE1951383C3 (enExample) |
| FR (1) | FR2065293A5 (enExample) |
| GB (1) | GB1300477A (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USH547H (en) | 1986-11-13 | 1988-11-01 | General Electric Company | X-ray tube target |
| US3790838A (en) * | 1973-02-27 | 1974-02-05 | Machlett Lab Inc | X-ray tube target |
| US3869634A (en) * | 1973-05-11 | 1975-03-04 | Gen Electric | Rotating x-ray target with toothed interface |
| DE2646454C2 (de) * | 1976-10-14 | 1985-01-03 | Siemens AG, 1000 Berlin und 8000 München | Röntgenröhren-Drehanode |
| US4130775A (en) * | 1977-01-17 | 1978-12-19 | Tektronix, Inc. | Charge image charge transfer cathode ray tube having a scan expansion electron lens system and collimation electrode means |
| US4145632A (en) * | 1977-04-18 | 1979-03-20 | General Electric Company | Composite substrate for rotating x-ray anode tube |
| USRE31369E (en) * | 1977-04-18 | 1983-09-06 | General Electric Company | Method for joining an anode target comprising tungsten to a graphite substrate |
| USRE31568E (en) * | 1977-04-18 | 1984-04-24 | General Electric Company | Composite substrate for rotating x-ray anode tube |
| DE2833751C3 (de) * | 1978-08-01 | 1981-10-29 | Siemens AG, 1000 Berlin und 8000 München | Röntgenröhren-Drehanodenteller |
| US4247781A (en) * | 1979-06-29 | 1981-01-27 | International Business Machines Corporation | Cooled target disc for high current ion implantation method and apparatus |
| AT362459B (de) * | 1979-07-12 | 1981-05-25 | Plansee Metallwerk | Verfahren zum verbinden einzelner teile einer roentgenanode, insbesondere drehanode |
| DE3013441C2 (de) * | 1980-04-05 | 1984-12-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Anodenteller für eine Drehanoden-Röntgenröhre und Verfahren zu seiner Herstellung |
| DE3041249A1 (de) * | 1980-11-03 | 1982-06-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Koerper, der wenigstens teilweise aus pyrolytischem graphit besteht, insbesondere anodenscheibe fuer eine drehanoden-roentgenroehre und verfahren zu seiner herstellung |
| DE3048476A1 (de) * | 1980-12-22 | 1982-07-22 | Siemens AG, 1000 Berlin und 8000 München | Roentgenroehren-drehanode |
| US4394953A (en) * | 1981-03-12 | 1983-07-26 | Schwarzkopf Development Corporation | Method of joining individual parts of an X-ray anode, in particular of a rotating anode |
| JPS5857247A (ja) * | 1981-09-30 | 1983-04-05 | Toshiba Corp | Ｘ線管用回転陽極およびその製造方法 |
| DE3226858A1 (de) * | 1982-07-17 | 1984-01-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Drehanoden-roentgenroehre |
| US4689810A (en) * | 1985-02-15 | 1987-08-25 | General Electric Company | Composite rotary anode for X-ray tube and process for preparing the composite |
| US4645121A (en) * | 1985-02-15 | 1987-02-24 | General Electric Company | Composite rotary anode for X-ray tube and process for preparing the composite |
| US4777643A (en) * | 1985-02-15 | 1988-10-11 | General Electric Company | Composite rotary anode for x-ray tube and process for preparing the composite |
| US4641334A (en) * | 1985-02-15 | 1987-02-03 | General Electric Company | Composite rotary anode for X-ray tube and process for preparing the composite |
| AT393651B (de) * | 1990-06-28 | 1991-11-25 | Plansee Metallwerk | Hochtemperaturbestaendiger verbundkoerper |
| AT394331B (de) * | 1990-09-21 | 1992-03-10 | Plansee Metallwerk | Verfahren zur herstellung hochfester loetverbindungen |
| US5204891A (en) * | 1991-10-30 | 1993-04-20 | General Electric Company | Focal track structures for X-ray anodes and method of preparation thereof |
| US5222116A (en) * | 1992-07-02 | 1993-06-22 | General Electric Company | Metallic alloy for X-ray target |
| US6554179B2 (en) * | 2001-07-06 | 2003-04-29 | General Atomics | Reaction brazing of tungsten or molybdenum body to carbonaceous support |
| AT6994U1 (de) * | 2003-10-03 | 2004-07-26 | Plansee Ag | Verfahren zur herstellung eines verbundkörpers |
| DE102005034687B3 (de) * | 2005-07-25 | 2007-01-04 | Siemens Ag | Drehkolbenstrahler |
| US7382864B2 (en) * | 2005-09-15 | 2008-06-03 | General Electric Company | Systems, methods and apparatus of a composite X-Ray target |
| CN104051207B (zh) * | 2007-08-16 | 2017-05-24 | 皇家飞利浦电子股份有限公司 | 用于旋转阳极型高功率x射线管构造的阳极盘结构的混合设计 |
| AT12919U1 (de) * | 2011-11-25 | 2013-02-15 | Plansee Se | Verfahren zur herstellung eines hochtemperaturfesten verbundkörpers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT278184B (de) * | 1967-08-28 | 1970-01-26 | Plansee Metallwerk | Drehanode für Röntgenröhren |
| US3610984A (en) * | 1967-12-28 | 1971-10-05 | Tokyo Shibaura Electric Co | Rotating-anode x-ray tube with multiple focal areas |
-
1969
- 1969-10-11 DE DE1951383A patent/DE1951383C3/de not_active Expired
-
1970
- 1970-09-02 CH CH1313970A patent/CH504779A/de not_active IP Right Cessation
- 1970-09-11 US US00071556A patent/US3710170A/en not_active Expired - Lifetime
- 1970-10-09 FR FR7036640A patent/FR2065293A5/fr not_active Expired
- 1970-10-09 GB GB48212/70A patent/GB1300477A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3710170A (en) | 1973-01-09 |
| FR2065293A5 (enExample) | 1971-07-23 |
| DE1951383A1 (de) | 1971-04-22 |
| DE1951383B2 (de) | 1974-02-07 |
| GB1300477A (en) | 1972-12-20 |
| CH504779A (de) | 1971-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |