FR2855360B1 - Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant - Google Patents

Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant

Info

Publication number
FR2855360B1
FR2855360B1 FR0350162A FR0350162A FR2855360B1 FR 2855360 B1 FR2855360 B1 FR 2855360B1 FR 0350162 A FR0350162 A FR 0350162A FR 0350162 A FR0350162 A FR 0350162A FR 2855360 B1 FR2855360 B1 FR 2855360B1
Authority
FR
France
Prior art keywords
ray tube
supplying
heating filament
filament
heating
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
Application number
FR0350162A
Other languages
English (en)
French (fr)
Other versions
FR2855360A1 (fr
Inventor
Patrick Chretien
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.)
GE Medical Systems Global Technology Co LLC
Original Assignee
GE Medical Systems Global Technology Co LLC
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 GE Medical Systems Global Technology Co LLC filed Critical GE Medical Systems Global Technology Co LLC
Priority to FR0350162A priority Critical patent/FR2855360B1/fr
Priority to DE102004018764A priority patent/DE102004018764A1/de
Priority to US10/841,134 priority patent/US7079622B2/en
Priority to JP2004148836A priority patent/JP2004349254A/ja
Publication of FR2855360A1 publication Critical patent/FR2855360A1/fr
Application granted granted Critical
Publication of FR2855360B1 publication Critical patent/FR2855360B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/34—Anode current, heater current or heater voltage of X-ray tube

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
FR0350162A 2003-05-20 2003-05-20 Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant Expired - Fee Related FR2855360B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0350162A FR2855360B1 (fr) 2003-05-20 2003-05-20 Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant
DE102004018764A DE102004018764A1 (de) 2003-05-20 2004-04-20 Verfahren zum Zuführen von Energie zu einem Heizelement einer Strahlungsquelle und entsprechende Quelle
US10/841,134 US7079622B2 (en) 2003-05-20 2004-05-07 Method for supplying power to a heating element of a source of radiation and corresponding source
JP2004148836A JP2004349254A (ja) 2003-05-20 2004-05-19 放射線源の発熱体に給電する方法及び対応する線源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0350162A FR2855360B1 (fr) 2003-05-20 2003-05-20 Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant

Publications (2)

Publication Number Publication Date
FR2855360A1 FR2855360A1 (fr) 2004-11-26
FR2855360B1 true FR2855360B1 (fr) 2006-10-27

Family

ID=33396870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0350162A Expired - Fee Related FR2855360B1 (fr) 2003-05-20 2003-05-20 Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant

Country Status (4)

Country Link
US (1) US7079622B2 (enExample)
JP (1) JP2004349254A (enExample)
DE (1) DE102004018764A1 (enExample)
FR (1) FR2855360B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006185173A (ja) * 2004-12-27 2006-07-13 Brother Ind Ltd ヒータのシミュレーション方法、プログラム、記録媒体、及び画像形成装置
US7539286B1 (en) * 2007-11-19 2009-05-26 Varian Medical Systems, Inc. Filament assembly having reduced electron beam time constant
JP5815527B2 (ja) 2009-08-31 2015-11-17 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｘ線管のフィラメント電流のブースティング／ブランキング
US8487534B2 (en) * 2010-03-31 2013-07-16 General Electric Company Pierce gun and method of controlling thereof
US9072154B2 (en) * 2012-12-21 2015-06-30 Moxtek, Inc. Grid voltage generation for x-ray tube
CN105379426B (zh) * 2013-07-31 2018-04-20 株式会社日立制作所 X射线ct装置、x射线高电压装置、以及x射线摄影装置
CN104302081B (zh) * 2014-09-24 2017-06-16 沈阳东软医疗系统有限公司 一种ct球管中灯丝电流的控制方法和设备
GB2536930B (en) * 2015-03-31 2020-03-25 Teledyne E2V Uk Ltd A modulator system
JP2017027832A (ja) * 2015-07-24 2017-02-02 株式会社日立製作所 Ｘ線発生装置
CN105769232B (zh) * 2016-02-22 2018-01-12 上海联影医疗科技有限公司 Ct设备的x射线管灯丝预热方法和预热电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1639397A1 (de) * 1968-01-30 1971-02-04 Siemens Ag Roentgendiagnostikapparat mit Regelmitteln zum Konstanthalten des Roentgenroehrenstroms
US4366575A (en) * 1979-09-13 1982-12-28 Pfizer Inc. Method and apparatus for controlling x-ray tube emissions
JPS62150700A (ja) * 1985-12-24 1987-07-04 Toshiba Corp Ｘ線管フイラメント加熱回路
US4775992A (en) * 1986-09-19 1988-10-04 Picker International, Inc. Closed loop x-ray tube current control
FR2718599B1 (fr) * 1994-04-06 1996-07-05 Ge Medical Syst Sa Dispositif de commande de grille d'un tube à rayons X.
DE4416556A1 (de) * 1994-05-11 1995-11-16 Philips Patentverwaltung Röntgengenerator
JPH08195294A (ja) * 1995-01-19 1996-07-30 Hitachi Medical Corp Ｘ線管フィラメント加熱回路及びそれを用いたｘ線装置
JP2000260594A (ja) * 1999-03-08 2000-09-22 Hitachi Medical Corp Ｘ線管のフィラメント加熱装置

Also Published As

Publication number Publication date
DE102004018764A1 (de) 2004-12-16
FR2855360A1 (fr) 2004-11-26
US7079622B2 (en) 2006-07-18
US20040264643A1 (en) 2004-12-30
JP2004349254A (ja) 2004-12-09

Similar Documents

Publication Publication Date Title
FR2855360B1 (fr) Procede d'alimentation d'un filament de chauffage d'un tube a rayons x et tube a rayons x correspondant
AU2003300779A8 (en) Appartus and method for inserting an intra-aorta catheter through a delivery sheath
EP1670595A4 (en) METHOD AND DEVICE FOR COATING MEDICAL IMPLANTS
GB0116912D0 (en) Method and apparatus for controlling a medical ventilator
NO20000148D0 (no) Fremgangsmåte og anordning for hydroforming av et roerformet emne med ovalt tverrsnitt
ZA200202854B (en) Method of making a spirally-wound tube.
EP1634141A4 (en) METHOD AND DEVICE FOR MANAGING SALES MACHINE OFFERS
ATE384504T1 (de) Vorrichtung zum einbringen beschichteter medizinischer implantate
HUP0200823A2 (en) A method for rehabilitation of water supply pipes, a water supply pipe and an apparatus for making water supply pipe
PL371808A1 (en) Tube bundle apparatus for processing corrosive fluids
NO20001308L (no) FremgangsmÕte og anordning for styring av deformasjonen av et ukveilet metallrør
ATA20942000A (de) Verfahren zum herstellen einer röntgenröhrenanode
NO20033374L (no) Fremgangsmåte og anordning for innföring av en stiv plugg i et strömningsrör
NO20023652L (no) Fremgangsmåte for dimensjonering av et forsterket rör
GB2297935B (en) Multi-wound metal tube, manufacturing method and apparatus therefor
GB0604337D0 (en) Method and device for feeding and fixing band-shaped filament bundles
FR2847710B1 (fr) Transformateur de courant et procede de correction des asymetries de celui-ci
FR2879809B1 (fr) Tube a rayons x muni d'une cartouche a palier perfectionne et procede de fabrication
EP1637245A4 (en) CHROMED THORN FOR THE MANUFACTURE OF A HOT SEAMLESS TUBE AND METHOD FOR THE PRODUCTION THEREOF
IL162229A0 (en) Method for obtaining oestrogen frommare urine
FR2876984B1 (fr) Procede de deploiement controle d'un tube gonflable et un tube correspondant
FR2863769B1 (fr) Procede de fabrication d'un filament de cathode d'un tube a rayons x et tube a rayons x
EP1581149A4 (en) METHOD OF TREATING PATIENTS FOR EXPOSURE TO RADIATION
DK1140384T3 (da) Indretning og fremgangsmåde til kontinuerlig fremstilling af et flerlagsrør
SI1369387T1 (sl) Postopek in aparat za prikaz soosnosti cevi za dovajanje toka stekla

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110131