ES451907A2 - Ray detectors - Google Patents

Ray detectors

Info

Publication number
ES451907A2
ES451907A2 ES451907A ES451907A ES451907A2 ES 451907 A2 ES451907 A2 ES 451907A2 ES 451907 A ES451907 A ES 451907A ES 451907 A ES451907 A ES 451907A ES 451907 A2 ES451907 A2 ES 451907A2
Authority
ES
Spain
Prior art keywords
ray detectors
cathodes
support means
anodes
disposed
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
Application number
ES451907A
Other languages
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US05/616,930 external-priority patent/US4031396A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of ES451907A2 publication Critical patent/ES451907A2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Improvements introduced in the object of the main patent no. 445,664 by: "x-ray detector", characterized said improvements because said detector further comprises dielectric support means disposed between said anodes and cathodes, and protective rings disposed on the surface of said support means between adjacent anodes and cathodes . (Machine-translation by Google Translate, not legally binding)
ES451907A 1975-09-26 1976-09-27 Ray detectors Expired ES451907A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/616,930 US4031396A (en) 1975-02-28 1975-09-26 X-ray detector

Publications (1)

Publication Number Publication Date
ES451907A2 true ES451907A2 (en) 1978-03-01

Family

ID=24471576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451907A Expired ES451907A2 (en) 1975-09-26 1976-09-27 Ray detectors

Country Status (10)

Country Link
JP (1) JPS5831877B2 (en)
AU (1) AU504372B2 (en)
BE (1) BE846449R (en)
DE (1) DE2642741A1 (en)
ES (1) ES451907A2 (en)
FR (1) FR2326032A2 (en)
GB (2) GB1561174A (en)
IT (1) IT1075856B (en)
NL (1) NL7609648A (en)
SE (1) SE426118B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991312A (en) 1975-11-25 1976-11-09 General Electric Company Ionization chamber
JPS5848874B2 (en) * 1976-09-25 1983-10-31 株式会社日立メディコ X-ray detection device
DE3012648A1 (en) * 1980-04-01 1981-10-08 Philips Patentverwaltung Gmbh, 2000 Hamburg COMPUTER TOMOGRAPHY UNIT
US4691108A (en) * 1983-12-27 1987-09-01 General Electric Company Ionization detector
US11043352B1 (en) * 2019-12-20 2021-06-22 Varex Imaging Corporation Aligned grain structure targets, systems, and methods of forming

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566684A (en) * 1950-11-02 1951-09-04 Cornelius A Tobias Segmented ionization chamber
FR1572385A (en) * 1968-04-18 1969-06-27
US3609435A (en) * 1968-10-30 1971-09-28 Randolph G Taylor Fast-response ionization chamber for detecting ionizing radiation from 0.1 to 60 angstroms
US3676682A (en) * 1968-10-30 1972-07-11 Fred W Falk Absorbed ionizing radiation measuring device
FR2054433A1 (en) * 1969-05-23 1971-04-23 Commissariat Energie Atomique
FR2251830B1 (en) * 1973-11-20 1976-10-01 Commissariat Energie Atomique
AU500502B2 (en) * 1975-02-28 1979-05-24 General Electric Company Xray detector

Also Published As

Publication number Publication date
AU1804976A (en) 1978-04-06
DE2642741C2 (en) 1990-12-20
GB1561176A (en) 1980-02-13
GB1561174A (en) 1980-02-13
JPS5270885A (en) 1977-06-13
SE7609342L (en) 1977-03-27
BE846449R (en) 1977-01-17
FR2326032A2 (en) 1977-04-22
DE2642741A1 (en) 1977-04-07
AU504372B2 (en) 1979-10-11
FR2326032B2 (en) 1982-02-26
IT1075856B (en) 1985-04-22
JPS5831877B2 (en) 1983-07-08
SE426118B (en) 1982-12-06
NL7609648A (en) 1977-03-29

Similar Documents

Publication Publication Date Title
GB2056671B (en) High resoltuion radiation detector
GB2020893B (en) Rotating anode x-ray source
JPS51137447A (en) Tilting detector
EP0018031A3 (en) Detector for an electron microscope
AU544334B2 (en) Anode depletion detector
DE3061956D1 (en) Anode disc for x-ray tube with rotating anode
IL50825A0 (en) X-ray detector
ES445664A1 (en) X-ray detectors
AU504894B2 (en) Cathode ray tube
JPS5470800A (en) Ionization detector
JPS5665742A (en) Detector for false operation
ES451907A2 (en) Ray detectors
GB2020685B (en) Scintillators for radiation detectors
GB2002114A (en) Detector for detecting ionizing radiation
JPS5285868A (en) Radiation detector
NL7610012A (en) ELECTRON RADIOGRAPHIC IMAGE CHAMBER.
AU506603B2 (en) Rotating anode xray tube
DE3071793D1 (en) Planar detector for recording corpuscular or electromagnetic radiation, and process for its production
GB1547928A (en) Rotaring anode x-ray target
JPS5372673A (en) Radiation distribution detector using afterglow scintillator
JPS5278486A (en) Radiation cross section detector
JPS51130786A (en) Fuel assembly
GB2059675B (en) Rotating anode x-ray tubes
JPS51144235A (en) Radiant ray receiving body
JPS51144234A (en) X-ray sensitive materials

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970211