DE4010681A1 - Mittelfrequenz-roentgengenerator - Google Patents
Mittelfrequenz-roentgengeneratorInfo
- Publication number
- DE4010681A1 DE4010681A1 DE19904010681 DE4010681A DE4010681A1 DE 4010681 A1 DE4010681 A1 DE 4010681A1 DE 19904010681 DE19904010681 DE 19904010681 DE 4010681 A DE4010681 A DE 4010681A DE 4010681 A1 DE4010681 A1 DE 4010681A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- converter
- capacitor
- ray
- inverter
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 230000005347 demagnetization Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000009499 grossing Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000002083 X-ray spectrum Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012073 inactive phase Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
- H05G1/20—Power supply arrangements for feeding the X-ray tube with high-frequency AC; with pulse trains
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD33621489A DD290761B5 (de) | 1989-12-22 | 1989-12-22 | Mittelfrequenz-Roentgengenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4010681A1 true DE4010681A1 (de) | 1991-07-11 |
| DE4010681C2 DE4010681C2 (enrdf_load_stackoverflow) | 1992-12-24 |
Family
ID=5615182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19904010681 Granted DE4010681A1 (de) | 1989-12-22 | 1990-04-03 | Mittelfrequenz-roentgengenerator |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD290761B5 (enrdf_load_stackoverflow) |
| DE (1) | DE4010681A1 (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3828194A (en) * | 1972-05-12 | 1974-08-06 | Siemens Ag | X-ray diagnosing apparatus with a regulating device for the x-ray tube voltage |
| DE3600205A1 (de) * | 1985-01-09 | 1986-08-21 | Hitachi Medical Corp | Wechselrichter-roentgenvorrichtung |
-
1989
- 1989-12-22 DD DD33621489A patent/DD290761B5/de not_active IP Right Cessation
-
1990
- 1990-04-03 DE DE19904010681 patent/DE4010681A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3828194A (en) * | 1972-05-12 | 1974-08-06 | Siemens Ag | X-ray diagnosing apparatus with a regulating device for the x-ray tube voltage |
| DE3600205A1 (de) * | 1985-01-09 | 1986-08-21 | Hitachi Medical Corp | Wechselrichter-roentgenvorrichtung |
Non-Patent Citations (1)
| Title |
|---|
| Abstract zu JP 63-64297 (A) * |
Also Published As
| Publication number | Publication date |
|---|---|
| DD290761B5 (de) | 1996-08-22 |
| DE4010681C2 (enrdf_load_stackoverflow) | 1992-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: TRANSFORMATOREN- UND ROENTGENWERK GMBH IM AUFBAU, |
|
| 8127 | New person/name/address of the applicant |
Owner name: SIEMENS AG, 8000 MUENCHEN, DE |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |