DE69019663D1 - Unterdrückung von Transienten in Kabeln. - Google Patents
Unterdrückung von Transienten in Kabeln.Info
- Publication number
- DE69019663D1 DE69019663D1 DE69019663T DE69019663T DE69019663D1 DE 69019663 D1 DE69019663 D1 DE 69019663D1 DE 69019663 T DE69019663 T DE 69019663T DE 69019663 T DE69019663 T DE 69019663T DE 69019663 D1 DE69019663 D1 DE 69019663D1
- Authority
- DE
- Germany
- Prior art keywords
- transients
- suppression
- cables
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0064—Earth or grounding circuit
-
- 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
-
- 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
- H05G1/54—Protecting or lifetime prediction
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/417,353 US5008912A (en) | 1989-10-05 | 1989-10-05 | X-ray tube high voltage cable transient suppression |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69019663D1 true DE69019663D1 (de) | 1995-06-29 |
DE69019663T2 DE69019663T2 (de) | 1996-03-07 |
Family
ID=23653648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69019663T Expired - Fee Related DE69019663T2 (de) | 1989-10-05 | 1990-10-02 | Unterdrückung von Transienten in Kabeln. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5008912A (de) |
EP (1) | EP0421720B1 (de) |
JP (1) | JP2599816B2 (de) |
DE (1) | DE69019663T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3929402A1 (de) * | 1989-09-05 | 1991-03-07 | Philips Patentverwaltung | Roentgeneinrichtung |
US5229743A (en) * | 1990-12-06 | 1993-07-20 | Maxwell Laboratories, Inc. | High voltage protection resistor |
US5107187A (en) * | 1990-12-06 | 1992-04-21 | Maxwell Laboratories, Inc. | High voltage protection resistor |
US5159697A (en) * | 1990-12-18 | 1992-10-27 | General Electric Company | X-ray tube transient noise suppression system |
US5132999A (en) * | 1991-01-30 | 1992-07-21 | General Electric Company | Inductive x-ray tube high voltage transient suppression |
US5347571A (en) * | 1992-10-06 | 1994-09-13 | Picker International, Inc. | X-ray tube arc suppressor |
DE19536247C2 (de) * | 1995-09-28 | 1999-02-04 | Siemens Ag | Röntgenröhre |
US8571179B2 (en) * | 1999-11-10 | 2013-10-29 | Robert Beland | Computed tomography systems |
US6738275B1 (en) | 1999-11-10 | 2004-05-18 | Electromed Internationale Ltee. | High-voltage x-ray generator |
US6452477B1 (en) | 2000-09-06 | 2002-09-17 | Marconi Medical Systems, Inc. | High voltage low inductance circuit protection resistor |
US6882703B2 (en) * | 2002-07-31 | 2005-04-19 | Ge Medical Systems Global Technology Company, Llc | Electron source and cable for x-ray tubes |
DE10300542A1 (de) * | 2003-01-09 | 2004-07-22 | Siemens Ag | Hochspannungs-Versorgung für eine Röntgeneinrichtung |
US7668295B2 (en) * | 2007-05-14 | 2010-02-23 | General Electric Co. | System and method for high voltage transient suppression and spit protection in an x-ray tube |
KR101966794B1 (ko) * | 2017-07-12 | 2019-08-27 | (주)선재하이테크 | 전자 집속 개선용 엑스선관 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE393871C (de) * | 1921-08-09 | 1924-04-16 | C H F Mueller Spezialfabrik Fu | Einrichtung zur Daempfung von UEberspannungswellen in Roentgenanlagen mit in die Zufuehrungsleitung eingeschalteten Widerstaenden |
US1645643A (en) * | 1926-10-21 | 1927-10-18 | Herman Jakobsson | Nongrounded transmission line |
US3069548A (en) * | 1958-12-17 | 1962-12-18 | Machlett Lab Inc | Protective circuits for electron tubes |
NL274669A (de) * | 1961-02-13 | |||
US3325645A (en) * | 1964-08-11 | 1967-06-13 | Picker X Ray Corp Waite Mfg | X-ray tube system with voltage and current control means |
US3636355A (en) * | 1969-09-24 | 1972-01-18 | Cgr Medical Corp | Starting voltage suppressor circuitry for an x-ray generator |
US3668465A (en) * | 1971-02-16 | 1972-06-06 | Seaco Computer Display Inc | Surge voltage protection for cathode ray tube drivers |
DE2402125A1 (de) * | 1974-01-15 | 1975-07-24 | Siemens Ag | Gleichspannunguebertragungsanlage |
DE2719373C2 (de) * | 1977-04-30 | 1982-10-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung eines Röntgengenerators mit einem durch ein Zeitsteuerglied gesteuerten elektronischen Schalter im Primärkreis eines Hochspannungs-Transformators |
US4172269A (en) * | 1977-12-19 | 1979-10-23 | North American Philips Corporation | Circuit for overshoot supression in X-ray generators |
DE2802451A1 (de) * | 1978-01-20 | 1979-07-26 | Siemens Ag | Roentgendiagnostikgenerator |
DE2917636A1 (de) * | 1979-05-02 | 1980-11-13 | Philips Patentverwaltung | Roentgengenerator |
US4288700A (en) * | 1979-10-22 | 1981-09-08 | General Electric Company | Cable handling device for diagnostic x-ray apparatus |
JPS6025341A (ja) * | 1983-07-22 | 1985-02-08 | Hitachi Ltd | 遠隔監視装置 |
JPS61263100A (ja) * | 1985-05-17 | 1986-11-21 | Hitachi Ltd | X線装置の電流測定装置 |
JPS634599A (ja) * | 1986-06-25 | 1988-01-09 | Toshiba Corp | X線装置 |
DE3639088A1 (de) * | 1986-11-14 | 1988-05-26 | Siemens Ag | Schaltungsanordnung mit einem schutzwiderstand zur strombegrenzung bei roentgenstrahlern |
US4704630A (en) * | 1986-11-18 | 1987-11-03 | Rca Corporation | Wide bandwidth display driver apparatus |
JPH0616479Y2 (ja) * | 1987-12-25 | 1994-04-27 | 横河メディカルシステム株式会社 | X線発生装置 |
DE8807359U1 (de) * | 1988-06-06 | 1989-10-12 | Siemens AG, 1000 Berlin und 8000 München | Röntgenstrahler |
DE3929402A1 (de) * | 1989-09-05 | 1991-03-07 | Philips Patentverwaltung | Roentgeneinrichtung |
-
1989
- 1989-10-05 US US07/417,353 patent/US5008912A/en not_active Expired - Lifetime
-
1990
- 1990-10-02 DE DE69019663T patent/DE69019663T2/de not_active Expired - Fee Related
- 1990-10-02 EP EP90310755A patent/EP0421720B1/de not_active Expired - Lifetime
- 1990-10-04 JP JP2265314A patent/JP2599816B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0421720B1 (de) | 1995-05-24 |
DE69019663T2 (de) | 1996-03-07 |
EP0421720A2 (de) | 1991-04-10 |
EP0421720A3 (en) | 1991-10-16 |
JP2599816B2 (ja) | 1997-04-16 |
JPH03171597A (ja) | 1991-07-25 |
US5008912A (en) | 1991-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68925691T2 (de) | Telefonapparat | |
BR8701556A (pt) | Prendedor | |
FI92146B (fi) | Uudet kosmeettiset koostumukset | |
DE58906386D1 (de) | Ueberlastschutz von Elektromotoren. | |
DE69019663T2 (de) | Unterdrückung von Transienten in Kabeln. | |
BR8707323A (pt) | Telefone ergonomico | |
BR8707873A (pt) | Sistemas e aparelhos submarinos | |
DK122289A (da) | Afisoleringsvaerktoej | |
BR9002950A (pt) | Telefone | |
NO890263L (no) | Tolkning av elektriske diagrammer. | |
DK309289D0 (da) | Kabelindfoeringskomponent | |
KR900009194A (ko) | 가공장치 | |
BR8905444A (pt) | Composicoes e aplicacao | |
FR2608875B1 (fr) | Telephone confidentiel | |
FI905987A (fi) | Vaihtosähkösuoja | |
FR2652742B1 (fr) | Compositions anallergiques cosmetiques et dermo-pharmaceutiques. | |
DE69125250D1 (de) | Unterdrückung von Überspannungen in elektrischen Vorrichtungen | |
IT8922348A0 (it) | Complessi di protezione elettrici | |
IT1231203B (it) | Filatoio | |
DE68915937T2 (de) | Reduzierung von prozessorblockierungseffekten. | |
KR900009561U (ko) | 화장품 케이스 | |
DE3824484A1 (de) | Emulsionspolymerisate | |
KR900006208U (ko) | 책 상 | |
IT8801908A0 (it) | Im 28539-888 ac | |
MC1868A1 (fr) | Telephone ergonomique |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |