NL88026C - roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times - Google Patents

roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times

Info

Publication number
NL88026C
NL88026C NL177055A NL177055A NL88026C NL 88026 C NL88026 C NL 88026C NL 177055 A NL177055 A NL 177055A NL 177055 A NL177055 A NL 177055A NL 88026 C NL88026 C NL 88026C
Authority
NL
Netherlands
Prior art keywords
roentgen
photos
taking
power supply
exposure times
Prior art date
Application number
NL177055A
Other languages
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL177055A priority Critical patent/NL88026C/en
Priority to BE527176D priority patent/BE527176A/en
Priority to US416056A priority patent/US2835823A/en
Priority to ES0214270A priority patent/ES214270A1/en
Priority to DEN8640A priority patent/DE975767C/en
Priority to CH319759D priority patent/CH319759A/en
Priority to FR1096094D priority patent/FR1096094A/en
Priority to GB8293/54A priority patent/GB740034A/en
Application granted granted Critical
Publication of NL88026C publication Critical patent/NL88026C/en

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
    • H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
NL177055A 1953-03-21 1953-03-21 roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times NL88026C (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL177055A NL88026C (en) 1953-03-21 1953-03-21 roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times
BE527176D BE527176A (en) 1953-03-21 1954-03-11 device for radiological diagnosis, with automatic adjustment of the tube load
US416056A US2835823A (en) 1953-03-21 1954-03-15 Diagnostic x-ray apparatus
ES0214270A ES214270A1 (en) 1953-03-21 1954-03-18 An improved improvement in the x-ray appliances for diagnosis with automatic adjustment of the tube load (Machine-translation by Google Translate, not legally binding)
DEN8640A DE975767C (en) 1953-03-21 1954-03-18 X-ray diagnostic apparatus with alternating current supply of the X-ray tube, in which the X-ray tube is inevitably loaded with an output depending on the selected exposure time
CH319759D CH319759A (en) 1953-03-21 1954-03-19 X-ray diagnostic device with automatic adjustment of the tube load
FR1096094D FR1096094A (en) 1953-03-21 1954-03-19 Device for radiological diagnostics with automatic adjustment of the load of the x-ray tube
GB8293/54A GB740034A (en) 1953-03-21 1954-03-22 Improvements in or relating to x-ray apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL177055A NL88026C (en) 1953-03-21 1953-03-21 roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times

Publications (1)

Publication Number Publication Date
NL88026C true NL88026C (en) 1958-05-16

Family

ID=38528791

Family Applications (1)

Application Number Title Priority Date Filing Date
NL177055A NL88026C (en) 1953-03-21 1953-03-21 roentgen unit with AC power supply for taking roentgen photos with adjustable exposure times

Country Status (8)

Country Link
US (1) US2835823A (en)
BE (1) BE527176A (en)
CH (1) CH319759A (en)
DE (1) DE975767C (en)
ES (1) ES214270A1 (en)
FR (1) FR1096094A (en)
GB (1) GB740034A (en)
NL (1) NL88026C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163757A (en) * 1960-05-30 1964-12-29 Philips Corp X-ray tube control apparatus
DE3929888A1 (en) * 1989-09-08 1991-03-14 Philips Patentverwaltung X-RAY GENERATOR FOR THE OPERATION OF AN X-RAY TUBE WITH TUBE PARTS CONNECTED TO GROUND

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE672290C (en) * 1933-10-31 1939-02-27 Koch & Sterzel Akt Ges X-ray apparatus with a pre-indicating performance indicator
DE744214C (en) * 1940-01-24 1944-04-19 Koch & Sterzel Ag Device for recording the maximum permissible tube current strength for X-ray apparatus with setting devices for the tube voltage and the number of milliamps
GB571243A (en) * 1942-06-13 1945-08-14 Philips Nv Improvements in and relating to apparatus for controlling the load on an x-ray tube
US2379125A (en) * 1942-07-04 1945-06-26 Westinghouse Electric Corp X-ray tube protective system
US2573029A (en) * 1946-09-12 1951-10-30 Kelley Koett Mfg Company X-ray apparatus

Also Published As

Publication number Publication date
ES214270A1 (en) 1954-08-01
FR1096094A (en) 1955-06-08
BE527176A (en) 1954-09-11
CH319759A (en) 1957-02-28
US2835823A (en) 1958-05-20
GB740034A (en) 1955-11-09
DE975767C (en) 1962-08-23

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