NL61349C - roentgen device for making recordings with three rheostat for the tube current - Google Patents

roentgen device for making recordings with three rheostat for the tube current

Info

Publication number
NL61349C
NL61349C NL114052A NL114052A NL61349C NL 61349 C NL61349 C NL 61349C NL 114052 A NL114052 A NL 114052A NL 114052 A NL114052 A NL 114052A NL 61349 C NL61349 C NL 61349C
Authority
NL
Netherlands
Prior art keywords
rheostat
tube current
making recordings
roentgen
roentgen device
Prior art date
Application number
NL114052A
Other languages
Dutch (nl)
Original Assignee
Philips Groeilampenfabrieken
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 Groeilampenfabrieken filed Critical Philips Groeilampenfabrieken
Priority to NL114052A priority Critical patent/NL61349C/en
Priority to DEN2210D priority patent/DE965727C/en
Priority to CH242729D priority patent/CH242729A/en
Priority to BE458006A priority patent/BE458006A/en
Priority to FR920598D priority patent/FR920598A/en
Priority to US662427A priority patent/US2490140A/en
Priority to GB1907/47A priority patent/GB625156A/en
Application granted granted Critical
Publication of NL61349C publication Critical patent/NL61349C/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
    • H05G1/70—Circuit arrangements for X-ray tubes with more than one anode; Circuit arrangements for apparatus comprising more than one X ray tube or more than one cathode
    • 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)
NL114052A 1943-11-17 1943-11-17 roentgen device for making recordings with three rheostat for the tube current NL61349C (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL114052A NL61349C (en) 1943-11-17 1943-11-17 roentgen device for making recordings with three rheostat for the tube current
DEN2210D DE965727C (en) 1943-11-17 1944-11-14 X-ray apparatus
CH242729D CH242729A (en) 1943-11-17 1944-11-15 X-ray apparatus with at least one X-ray tube and with regulating devices for the tube current.
BE458006A BE458006A (en) 1943-11-17 1944-12-29 x-ray machine
FR920598D FR920598A (en) 1943-11-17 1946-01-22 x-ray machine
US662427A US2490140A (en) 1943-11-17 1946-04-16 X-ray device
GB1907/47A GB625156A (en) 1943-11-17 1947-01-21 Improvements in or relating to control systems for x-ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL114052A NL61349C (en) 1943-11-17 1943-11-17 roentgen device for making recordings with three rheostat for the tube current

Publications (1)

Publication Number Publication Date
NL61349C true NL61349C (en) 1948-07-15

Family

ID=19874407

Family Applications (1)

Application Number Title Priority Date Filing Date
NL114052A NL61349C (en) 1943-11-17 1943-11-17 roentgen device for making recordings with three rheostat for the tube current

Country Status (7)

Country Link
US (1) US2490140A (en)
BE (1) BE458006A (en)
CH (1) CH242729A (en)
DE (1) DE965727C (en)
FR (1) FR920598A (en)
GB (1) GB625156A (en)
NL (1) NL61349C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10398011B2 (en) 2015-11-12 2019-08-27 Kimtron, Inc. Method and apparatus for active filament management
US10342107B2 (en) 2015-11-12 2019-07-02 Kimtron, Inc. Cascaded filament transformer within a resistive shroud

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2053587A (en) * 1932-02-08 1936-09-08 Philips Nv X-ray installation
DE764414C (en) * 1938-12-24 1952-09-15 Koch & Sterzel A G X-ray system with a control device for setting an electrical variable
DE901825C (en) * 1939-07-11 1954-01-14 Koch & Sterzel Ag X-ray system with a control device for setting the heating current of the X-ray tubes
DE901824C (en) * 1939-07-19 1954-01-14 Koch & Serzel Ag X-ray system with a control device for setting the heating current of the X-ray tubes
US2250301A (en) * 1940-06-06 1941-07-22 Gen Electric X Ray Corp Space charge compensation
DE735371C (en) * 1941-10-07 1943-05-13 Mueller C H F Ag Device for operating several X-ray tubes with automatic adjustment of the tube flow depending on the tube tension and the loading time
US2368798A (en) * 1942-08-15 1945-02-06 Picker X Ray Corp Waite Mfg Maximum kilovoltage limiter for x-ray tubes

Also Published As

Publication number Publication date
DE965727C (en) 1957-06-19
US2490140A (en) 1949-12-06
GB625156A (en) 1949-06-22
CH242729A (en) 1946-05-31
BE458006A (en) 1945-06-29
FR920598A (en) 1947-04-11

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