DE2239566A1 - Vorrichtung zur alternierenden bestrahlung eines gegenstandes mittels mindestens zwei strahlungsquellen - Google Patents

Vorrichtung zur alternierenden bestrahlung eines gegenstandes mittels mindestens zwei strahlungsquellen

Info

Publication number
DE2239566A1
DE2239566A1 DE2239566A DE2239566A DE2239566A1 DE 2239566 A1 DE2239566 A1 DE 2239566A1 DE 2239566 A DE2239566 A DE 2239566A DE 2239566 A DE2239566 A DE 2239566A DE 2239566 A1 DE2239566 A1 DE 2239566A1
Authority
DE
Germany
Prior art keywords
permanent magnet
pivoting
electromagnet
magnet system
housing
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.)
Pending
Application number
DE2239566A
Other languages
German (de)
English (en)
Inventor
Goesta Ambjoern Mattsson
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.)
Studsvik Energiteknik AB
Original Assignee
Studsvik Energiteknik AB
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 Studsvik Energiteknik AB filed Critical Studsvik Energiteknik AB
Publication of DE2239566A1 publication Critical patent/DE2239566A1/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE2239566A 1971-08-13 1972-08-11 Vorrichtung zur alternierenden bestrahlung eines gegenstandes mittels mindestens zwei strahlungsquellen Pending DE2239566A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE10364/71A SE351071B (enExample) 1971-08-13 1971-08-13

Publications (1)

Publication Number Publication Date
DE2239566A1 true DE2239566A1 (de) 1973-02-22

Family

ID=20292191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2239566A Pending DE2239566A1 (de) 1971-08-13 1972-08-11 Vorrichtung zur alternierenden bestrahlung eines gegenstandes mittels mindestens zwei strahlungsquellen

Country Status (6)

Country Link
US (1) US3821555A (enExample)
CA (1) CA958820A (enExample)
DE (1) DE2239566A1 (enExample)
FR (1) FR2149455B1 (enExample)
GB (1) GB1396166A (enExample)
SE (1) SE351071B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963422A (en) * 1974-07-12 1976-06-15 Young Robert A Counter flowing positive ion-negative ion neutralization chromatograph
US4434341A (en) 1980-02-20 1984-02-28 Busby Dennis L Selective, locally defined heating of a body
WO1991000048A2 (en) * 1989-06-30 1991-01-10 Kaplan H Charles Transmission/emission registered image (teri) computed tomography scanners

Also Published As

Publication number Publication date
CA958820A (en) 1974-12-03
FR2149455A1 (enExample) 1973-03-30
FR2149455B1 (enExample) 1976-08-13
GB1396166A (en) 1975-06-04
SE351071B (enExample) 1972-11-13
US3821555A (en) 1974-06-28

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