CH647095A5 - Rotating-anode X-ray tube - Google Patents
Rotating-anode X-ray tube Download PDFInfo
- Publication number
- CH647095A5 CH647095A5 CH821080A CH821080A CH647095A5 CH 647095 A5 CH647095 A5 CH 647095A5 CH 821080 A CH821080 A CH 821080A CH 821080 A CH821080 A CH 821080A CH 647095 A5 CH647095 A5 CH 647095A5
- Authority
- CH
- Switzerland
- Prior art keywords
- rotor
- anode
- copper
- iron
- tube
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 13
- 229910052802 copper Inorganic materials 0.000 claims 11
- 239000010949 copper Substances 0.000 claims 11
- 229910052742 iron Inorganic materials 0.000 claims 10
- 239000002131 composite material Substances 0.000 claims 6
- 239000000463 material Substances 0.000 claims 4
- 230000005855 radiation Effects 0.000 claims 3
- 238000010894 electron beam technology Methods 0.000 claims 2
- 230000002349 favourable effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 230000007774 longterm Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 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
- H01J35/101—Arrangements for rotating anodes, e.g. supporting means, means for greasing, means for sealing the axle or means for shielding or protecting the driving
- H01J35/1017—Bearings for rotating anodes
- H01J35/1024—Rolling bearings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/16—Vessels
- H01J2235/165—Shielding arrangements
- H01J2235/167—Shielding arrangements against thermal (heat) energy
Landscapes
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3004706A DE3004706C2 (de) | 1980-02-08 | 1980-02-08 | Drehanoden-Röntgenröhre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH647095A5 true CH647095A5 (en) | 1984-12-28 |
Family
ID=6094128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH821080A CH647095A5 (en) | 1980-02-08 | 1980-11-05 | Rotating-anode X-ray tube |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS56126238A (enrdf_load_stackoverflow) |
| CH (1) | CH647095A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3004706C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2475800A1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8802804U1 (de) * | 1988-03-02 | 1988-04-21 | Siemens AG, 1000 Berlin und 8000 München | Röntgenröhre mit Drehanode |
| DE19945414C2 (de) * | 1999-09-22 | 2001-07-19 | Siemens Ag | Rotor für eine Drehanode einer Röntgenröhre |
| DE102015219029B4 (de) * | 2015-10-01 | 2023-11-02 | Siemens Healthcare Gmbh | Drehanode, Röntgenröhre und Anordnung mit einer Röntgenröhre sowie Verfahren zur Herstellung eines Rotors einer Drehanode |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE739767C (de) * | 1940-11-26 | 1943-10-04 | Mueller C H F Ag | Roentgenroehre mit tellerfoermiger Drehanode |
| FR2080250A5 (enrdf_load_stackoverflow) * | 1970-02-27 | 1971-11-12 | Radiologie Cie Gle | |
| DE2226714C3 (de) * | 1972-06-02 | 1975-06-05 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Drehanoden-Anordnung einer Röntgenröhre mit in einem buchsenförmigen Rohr über radial wirkende Federn gelagerten Kugellagern |
| US4097759A (en) * | 1976-07-21 | 1978-06-27 | Picker Corporation | X-ray tube |
-
1980
- 1980-02-08 DE DE3004706A patent/DE3004706C2/de not_active Expired
- 1980-11-05 CH CH821080A patent/CH647095A5/de not_active IP Right Cessation
-
1981
- 1981-01-20 FR FR8100960A patent/FR2475800A1/fr active Granted
- 1981-02-06 JP JP1674781A patent/JPS56126238A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2475800B1 (enrdf_load_stackoverflow) | 1985-04-19 |
| DE3004706C2 (de) | 1982-02-18 |
| FR2475800A1 (fr) | 1981-08-14 |
| DE3004706B1 (de) | 1981-06-11 |
| JPS56126238A (en) | 1981-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |