JPS59194335A - 回転陽極型ｘ線管 - Google Patents
回転陽極型ｘ線管Info
- Publication number
- JPS59194335A JPS59194335A JP58069362A JP6936283A JPS59194335A JP S59194335 A JPS59194335 A JP S59194335A JP 58069362 A JP58069362 A JP 58069362A JP 6936283 A JP6936283 A JP 6936283A JP S59194335 A JPS59194335 A JP S59194335A
- Authority
- JP
- Japan
- Prior art keywords
- ball
- balls
- ray tube
- ring
- 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
- 239000000314 lubricant Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 229910000997 High-speed steel Inorganic materials 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 8
- 239000000843 powder Substances 0.000 description 6
- 239000010408 film Substances 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 4
- 230000036316 preload Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007779 soft material Substances 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
- H01J35/101—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
- H01J2235/10—Drive means for anode (target) substrate
- H01J2235/1046—Bearings and bearing contact surfaces
- H01J2235/1053—Retainers or races
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069362A JPS59194335A (ja) | 1983-04-20 | 1983-04-20 | 回転陽極型ｘ線管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069362A JPS59194335A (ja) | 1983-04-20 | 1983-04-20 | 回転陽極型ｘ線管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59194335A true JPS59194335A (ja) | 1984-11-05 |
| JPH0372177B2 JPH0372177B2 (enrdf_load_stackoverflow) | 1991-11-15 |
Family
ID=13400364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58069362A Granted JPS59194335A (ja) | 1983-04-20 | 1983-04-20 | 回転陽極型ｘ線管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59194335A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5150398A (en) * | 1988-07-06 | 1992-09-22 | Kabushiki Kaisha Toshiba | Bearing and rotary anode X-ray tube employing the bearing |
| FR2893759A1 (fr) * | 2005-11-23 | 2007-05-25 | Gen Electric | Tube a rayons x a palier mecanique avec joint d'etancheite perfectionne et procede de montage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495586A (enrdf_load_stackoverflow) * | 1972-04-06 | 1974-01-18 | ||
| JPS55133739A (en) * | 1979-04-03 | 1980-10-17 | Siemens Ag | Rotary anode for xxray tube |
-
1983
- 1983-04-20 JP JP58069362A patent/JPS59194335A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495586A (enrdf_load_stackoverflow) * | 1972-04-06 | 1974-01-18 | ||
| JPS55133739A (en) * | 1979-04-03 | 1980-10-17 | Siemens Ag | Rotary anode for xxray tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5150398A (en) * | 1988-07-06 | 1992-09-22 | Kabushiki Kaisha Toshiba | Bearing and rotary anode X-ray tube employing the bearing |
| FR2893759A1 (fr) * | 2005-11-23 | 2007-05-25 | Gen Electric | Tube a rayons x a palier mecanique avec joint d'etancheite perfectionne et procede de montage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0372177B2 (enrdf_load_stackoverflow) | 1991-11-15 |
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