GB453992A - Improvements in apparatus for radiography - Google Patents

Improvements in apparatus for radiography

Info

Publication number
GB453992A
GB453992A GB823/36A GB82336A GB453992A GB 453992 A GB453992 A GB 453992A GB 823/36 A GB823/36 A GB 823/36A GB 82336 A GB82336 A GB 82336A GB 453992 A GB453992 A GB 453992A
Authority
GB
United Kingdom
Prior art keywords
tube
ntgen
plate
housing
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.)
Expired
Application number
GB823/36A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB453992A publication Critical patent/GB453992A/en
Expired 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
    • C07C35/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings
    • C07C35/28—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system containing seven carbon atoms
    • C07C35/29—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system containing seven carbon atoms being a (2.2.1) system
    • C07C35/30—Borneol; Isoborneol

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

453,992. R÷ntgen ray apparatus. GROSSMANN, G., 22, Roonstrasse, Zehlendorf-West, and CHAOUL, H., 64, Kurfurstendamm, both in Berlin. Jan. 9, 1936, No. 823. Convention date, Jan. 9, 1935. [Class 98 (i)] In radiographing apparatus, the R÷ntgen tube-carrier and the film or plate carrier move in opposite directions on guides parallel with the plane of the body section, and the tubecarrier is connected to the plate-carrier by a telescopic link, the ray passing through any given part of the body section always impinging on the plate at the same point, and the main ray from the tube always passing through the same point on the body section. A secondary ray screen housing 4 mounted on rollers 3, 31 which run in grooves 2, 21 also contains the film or plate 6. The R÷ntgen tube housing 10 is mounted on rollers 9, 91 which run in grooves 8, 8<1>, and contains the tube 4 rotatably mounted therein. The R÷ntgen tube 11 is rigidly connected to a lever 22 which is connected to a telescopic link 16 through a pivoted link 23. Levers 12, 13 fixed to the housing 4 and tube housing 10 respectively are jointed to the link 16 which slides in a sleeve 17. The sleeve 17 is rotatable about a shaft 18 fixed to an adjustable slide 19 the height of which determines the section to be radiographed. The movable system is moved from one end position to the other, the current being switched on and off by means of contacts operated at the end positions.
GB823/36A 1935-01-09 1936-01-09 Improvements in apparatus for radiography Expired GB453992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE453992X 1935-01-09

Publications (1)

Publication Number Publication Date
GB453992A true GB453992A (en) 1936-09-22

Family

ID=6538851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB823/36A Expired GB453992A (en) 1935-01-09 1936-01-09 Improvements in apparatus for radiography

Country Status (4)

Country Link
US (1) US2110954A (en)
BE (1) BE413197A (en)
FR (2) FR453992A (en)
GB (1) GB453992A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558539A (en) * 1951-06-26 Chaussx
US2490400A (en) * 1949-12-06 Device fob medical examination with
US3082321A (en) * 1963-03-19 Apparatus for tomography
DE745549C (en) * 1940-01-28 1944-05-15 Siemens Reiniger Werke Ag Device for producing body layer images by means of X-rays.
US2490973A (en) * 1946-10-10 1949-12-13 Standard Oil Co Dehydrohalogenation
DE1033844B (en) * 1951-09-04 1958-07-10 Ialicenciaia Talalmanyokat Ert X-ray apparatus for exercise radiation
BE533316A (en) * 1953-11-14
BE550091A (en) * 1955-08-05
US3008633A (en) * 1958-02-26 1961-11-14 Kermit M Pennington Credit mechanism employing card punch members
US3944833A (en) * 1968-08-23 1976-03-16 E M I Limited Apparatus for examining a body by radiation such as X or gamma radiation
US3743843A (en) * 1971-09-07 1973-07-03 Sybron Corp Tomographic x-ray system with a movable table
FR2183387A5 (en) * 1972-05-05 1973-12-14 Radiologie Cie Gle

Also Published As

Publication number Publication date
US2110954A (en) 1938-03-15
FR453992A (en) 1913-06-23
FR800445A (en) 1936-07-04
BE413197A (en)

Similar Documents

Publication Publication Date Title
GB453992A (en) Improvements in apparatus for radiography
GB1297573A (en)
GB769463A (en) Improvements in or relating to apparatus for tomographic fluoroscopy in conjunction with image amplification
US2356535A (en) Electronic lens
GB1225033A (en) X-ray diagnostic apparatus for urological examinations
GB1233634A (en)
GB689542A (en) Improvements in or relating to betatrons
US2567363A (en) Blatz
GB418181A (en) Improvements in and relating to the production of radiographs
FR1067345A (en) X-ray tube, liquid cooled anode
GB1188026A (en) X-Ray Diffraction Apparatus.
US1943508A (en) Instrument for rapid examination of transparent microscopic preparations
GB439827A (en) Improvements in or relating to x-ray photographic apparatus
GB1029208A (en) X-ray apparatus
GB701893A (en) Improvements relating to x-ray tubes
GB854762A (en) Improvements relating to x-ray apparatus
US2080290A (en) Apparatus for projecting tuning indicia
ES202256A1 (en) A radiological installation (Machine-translation by Google Translate, not legally binding)
GB291771A (en) Improvements in or relating to photographic apparatus
GB355476A (en) Improvements in or relating to lens mounts for optical-projection apparatus
GB964534A (en) X-ray examination apparatus
ES306539A1 (en) Installation for the correction of the geometry of television images. (Machine-translation by Google Translate, not legally binding)
GB493265A (en) Improvements in or relating to supporting devices for x-ray tubes
DK82086C (en) Electron-optical image intensifier tube for X-ray images.
GB731929A (en) Improvements in x-ray tubes