NL31547C - inrichting voor het vervaardigen van roentgenpopnamen - Google Patents

inrichting voor het vervaardigen van roentgenpopnamen

Info

Publication number
NL31547C
NL31547C NL55332A NL55332A NL31547C NL 31547 C NL31547 C NL 31547C NL 55332 A NL55332 A NL 55332A NL 55332 A NL55332 A NL 55332A NL 31547 C NL31547 C NL 31547C
Authority
NL
Netherlands
Prior art keywords
roentgenpop
names
manufacturing
roentgenpop names
manufacturing roentgenpop
Prior art date
Application number
NL55332A
Other languages
English (en)
Original Assignee
C.H.F.Mueller Ag
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 DE1930M0009430 external-priority patent/DE576902C/de
Application filed by C.H.F.Mueller Ag filed Critical C.H.F.Mueller Ag
Application granted granted Critical
Publication of NL31547C publication Critical patent/NL31547C/nl

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
    • H05G1/38—Exposure time
    • 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
    • H05G1/28—Measuring or recording actual exposure time; Counting number of exposures; Measuring required exposure time
    • 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
    • H05G1/38—Exposure time
    • H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
    • H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
NL55332A 1930-04-23 1931-01-23 inrichting voor het vervaardigen van roentgenpopnamen NL31547C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930M0009430 DE576902C (de) 1929-03-08 1930-04-23 Einrichtung zur Herstellung roentgenographischer Aufnahmen

Publications (1)

Publication Number Publication Date
NL31547C true NL31547C (nl) 1933-12-15

Family

ID=6309953

Family Applications (1)

Application Number Title Priority Date Filing Date
NL55332A NL31547C (nl) 1930-04-23 1931-01-23 inrichting voor het vervaardigen van roentgenpopnamen

Country Status (4)

Country Link
US (1) US1917108A (nl)
FR (1) FR691611A (nl)
GB (1) GB363194A (nl)
NL (1) NL31547C (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567668A (en) * 1946-10-21 1951-09-11 Hecomovich John Apparatus for the measurement of radioactivity
US3022424A (en) * 1953-07-24 1962-02-20 Anton Nicholas Radiation disimeter
US2953702A (en) * 1954-12-01 1960-09-20 Philips Corp Ionisation chamber for radiation measurements
US6047701A (en) * 1996-12-16 2000-04-11 Feldman; Marvin Karpa Tray with grooves and slots for recirculation of moist air for a humidor in operation

Also Published As

Publication number Publication date
FR691611A (fr) 1930-10-23
US1917108A (en) 1933-07-04
GB363194A (en) 1931-12-17

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