EP0416696A3 - X-ray apparatus - Google Patents

X-ray apparatus Download PDF

Info

Publication number
EP0416696A3
EP0416696A3 EP19900202331 EP90202331A EP0416696A3 EP 0416696 A3 EP0416696 A3 EP 0416696A3 EP 19900202331 EP19900202331 EP 19900202331 EP 90202331 A EP90202331 A EP 90202331A EP 0416696 A3 EP0416696 A3 EP 0416696A3
Authority
EP
European Patent Office
Prior art keywords
ray apparatus
ray
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
Application number
EP19900202331
Other languages
German (de)
Other versions
EP0416696A2 (en
EP0416696B1 (en
Inventor
Georg Dr. Licht
Helmut Kiesow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0416696A2 publication Critical patent/EP0416696A2/en
Publication of EP0416696A3 publication Critical patent/EP0416696A3/en
Application granted granted Critical
Publication of EP0416696B1 publication Critical patent/EP0416696B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
EP90202331A 1989-09-05 1990-09-03 X-ray apparatus Expired - Lifetime EP0416696B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3929402A DE3929402A1 (en) 1989-09-05 1989-09-05 X-RAY DEVICE
DE3929402 1989-09-05

Publications (3)

Publication Number Publication Date
EP0416696A2 EP0416696A2 (en) 1991-03-13
EP0416696A3 true EP0416696A3 (en) 1991-08-14
EP0416696B1 EP0416696B1 (en) 1993-08-25

Family

ID=6388637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90202331A Expired - Lifetime EP0416696B1 (en) 1989-09-05 1990-09-03 X-ray apparatus

Country Status (4)

Country Link
US (1) US5093853A (en)
EP (1) EP0416696B1 (en)
JP (1) JPH0398298A (en)
DE (2) DE3929402A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008912A (en) * 1989-10-05 1991-04-16 General Electric Company X-ray tube high voltage cable transient suppression
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
DE4138889A1 (en) * 1991-01-30 1992-08-13 Felten & Guilleaume Energie X-RAY MANAGEMENT
DE4201616A1 (en) * 1992-01-22 1993-07-29 Philips Patentverwaltung X=ray device - has damping arrangement contained in high voltage cables, heat converter in tube protection housing
DE19500733B4 (en) * 1994-01-31 2006-08-17 Siemens Ag X-ray emitter arrangement
DE19536247C2 (en) * 1995-09-28 1999-02-04 Siemens Ag X-ray tube
US6738275B1 (en) 1999-11-10 2004-05-18 Electromed Internationale Ltee. High-voltage x-ray generator
US7081436B2 (en) 2001-01-26 2006-07-25 General Electric Company Paste formulation for seed treatment of plants
DE10300542A1 (en) * 2003-01-09 2004-07-22 Siemens Ag High voltage supply for an X-ray device
CA2698635A1 (en) 2007-09-14 2009-03-19 E.I. Du Pont De Nemours & Company Liquid seed dressing method for dressing small quantities of seed
DE102014015974B4 (en) 2014-10-31 2021-11-11 Baker Hughes Digital Solutions Gmbh Connection cable for reducing flashover-induced transient electrical signals between the acceleration section of an X-ray tube and a high-voltage source

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393871C (en) * 1921-08-09 1924-04-16 C H F Mueller Spezialfabrik Fu Device for damping overvoltage waves in X-ray systems with resistors connected to the supply line
EP0267568A2 (en) * 1986-11-14 1988-05-18 Siemens Aktiengesellschaft Protective resistor circuitry for limiting current at X-ray generators
DE8807359U1 (en) * 1988-06-06 1989-10-12 Siemens AG, 1000 Berlin und 8000 München X-ray tubes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976462A (en) * 1956-11-13 1961-03-21 Sanborn Company Protective system
NL7703425A (en) * 1977-03-30 1978-10-03 Philips Nv DEVICE WITH A TRANSFORMER FOR JUMP-SHAPED CHANGING VOLTAGES.
NL7703493A (en) * 1977-03-31 1978-10-03 Philips Nv DEVICE WITH A HIGH-VOLTAGE ELECTRONIC TUBE.
DE2917636A1 (en) * 1979-05-02 1980-11-13 Philips Patentverwaltung X-RAY GENERATOR
JPS614198A (en) * 1984-06-18 1986-01-10 Hitachi Ltd X-ray device
JPS62278798A (en) * 1986-05-27 1987-12-03 Toshiba Corp X-ray generator
US5008912A (en) * 1989-10-05 1991-04-16 General Electric Company X-ray tube high voltage cable transient suppression

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393871C (en) * 1921-08-09 1924-04-16 C H F Mueller Spezialfabrik Fu Device for damping overvoltage waves in X-ray systems with resistors connected to the supply line
EP0267568A2 (en) * 1986-11-14 1988-05-18 Siemens Aktiengesellschaft Protective resistor circuitry for limiting current at X-ray generators
DE8807359U1 (en) * 1988-06-06 1989-10-12 Siemens AG, 1000 Berlin und 8000 München X-ray tubes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 141 (E-406)[2198], 24. Mai 1986; & JP-A-61 4198 (HITACHI SEISAKUSHO K.K.) 10-01-1986 *
PATENT ABSTRACTS OF JAPAN, Band 12, Nr. 168 (E-611)[3015], 20. Mai 1988; & JP-A-62 278 798 (TOSHIBA CORP.) 03-12-1987 *

Also Published As

Publication number Publication date
EP0416696A2 (en) 1991-03-13
DE59002462D1 (en) 1993-09-30
US5093853A (en) 1992-03-03
EP0416696B1 (en) 1993-08-25
JPH0398298A (en) 1991-04-23
DE3929402A1 (en) 1991-03-07

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