FR2062548A5 - - Google Patents

Info

Publication number
FR2062548A5
FR2062548A5 FR7034464A FR7034464A FR2062548A5 FR 2062548 A5 FR2062548 A5 FR 2062548A5 FR 7034464 A FR7034464 A FR 7034464A FR 7034464 A FR7034464 A FR 7034464A FR 2062548 A5 FR2062548 A5 FR 2062548A5
Authority
FR
France
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
Application number
FR7034464A
Other languages
French (fr)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR2062548A5 publication Critical patent/FR2062548A5/fr
Expired 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
    • H05G1/58—Switching arrangements for changing-over from one mode of operation to another, e.g. from radioscopy to radiography, from radioscopy to irradiation or from one tube voltage to another
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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
    • H05G1/36—Temperature of anode; Brightness of image power
    • 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
    • H05G1/38—Exposure time
    • H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
    • H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • X-Ray Techniques (AREA)
FR7034464A 1969-09-24 1970-09-23 Expired FR2062548A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86060369A 1969-09-24 1969-09-24

Publications (1)

Publication Number Publication Date
FR2062548A5 true FR2062548A5 (enrdf_load_stackoverflow) 1971-06-25

Family

ID=25333590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7034464A Expired FR2062548A5 (enrdf_load_stackoverflow) 1969-09-24 1970-09-23

Country Status (3)

Country Link
US (1) US3675020A (enrdf_load_stackoverflow)
FR (1) FR2062548A5 (enrdf_load_stackoverflow)
GB (1) GB1287825A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158438A1 (enrdf_load_stackoverflow) * 1971-11-03 1973-06-15 Philips Nv
FR2516338A1 (fr) * 1981-11-09 1983-05-13 Tardivet Marc Dispositif de commande d'exposition pour ensemble radiologique

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168849B1 (enrdf_load_stackoverflow) * 1972-01-24 1976-09-03 Schlumberger Prospection
US4171484A (en) * 1977-08-03 1979-10-16 Diagnostic Information Automatic brightness control for direct view fluoroscopic imaging systems
JPH0453765Y2 (enrdf_load_stackoverflow) * 1985-09-02 1992-12-17
DE3600464A1 (de) * 1986-01-10 1987-07-16 Philips Patentverwaltung Roentgengenerator mit dosisleistungsregelung
US4856036A (en) * 1986-05-15 1989-08-08 Xi Tech Inc. Method for production of fluoroscopic and radiographic x-ray images and hand held diagnostic apparatus incorporating the same
US5127394A (en) * 1989-06-26 1992-07-07 Tilane Corporation Fluoroscopy switching device
US4993404A (en) * 1989-06-26 1991-02-19 Lane Timothy G Fluoroscopy switching device
US6368269B1 (en) 1993-05-20 2002-04-09 Tilane Corporation Apparatus for concurrent actuation of multiple foot pedal operated switches

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98123C (nl) * 1953-03-03 1961-06-15 Philips Nv inrichting voor het vervaardigen van roentgenopnamen,waarbij achter het te fotograferen object een indicator voor het meten van de roentgenstralen-intensiteit is opgesteld
US2962594A (en) * 1956-09-14 1960-11-29 Westinghouse Electric Corp X-ray apparatus
US3109093A (en) * 1961-01-31 1963-10-29 Lab For Electronics Inc Apparatus for coordinating camera shutter movement with a pulsed X-ray beam
US3491239A (en) * 1965-09-22 1970-01-20 Gen Electric X-ray image amplifier system with automatic exposure control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158438A1 (enrdf_load_stackoverflow) * 1971-11-03 1973-06-15 Philips Nv
FR2516338A1 (fr) * 1981-11-09 1983-05-13 Tardivet Marc Dispositif de commande d'exposition pour ensemble radiologique

Also Published As

Publication number Publication date
GB1287825A (enrdf_load_stackoverflow) 1972-09-06
US3675020A (en) 1972-07-04

Similar Documents

Publication Publication Date Title
AU465452B2 (enrdf_load_stackoverflow)
AU429630B2 (enrdf_load_stackoverflow)
FR2062548A5 (enrdf_load_stackoverflow)
AU450150B2 (enrdf_load_stackoverflow)
AU427401B2 (enrdf_load_stackoverflow)
AU470301B1 (enrdf_load_stackoverflow)
AU414607B2 (enrdf_load_stackoverflow)
AU438128B2 (enrdf_load_stackoverflow)
AU425297B2 (enrdf_load_stackoverflow)
AU428074B2 (enrdf_load_stackoverflow)
AU410358B2 (enrdf_load_stackoverflow)
AU428129B2 (enrdf_load_stackoverflow)
AU470661B1 (enrdf_load_stackoverflow)
AU428131B2 (enrdf_load_stackoverflow)
AU417208B2 (enrdf_load_stackoverflow)
AU4923469A (enrdf_load_stackoverflow)
AU5598769A (enrdf_load_stackoverflow)
AU5228269A (enrdf_load_stackoverflow)
AU5079269A (enrdf_load_stackoverflow)
AU5133369A (enrdf_load_stackoverflow)
AU4982068A (enrdf_load_stackoverflow)
AU480213A (enrdf_load_stackoverflow)
AU4953367A (enrdf_load_stackoverflow)
AU5066368A (enrdf_load_stackoverflow)
AU5006968A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse