DD114987A5 - - Google Patents

Info

Publication number
DD114987A5
DD114987A5 DD181805A DD18180574A DD114987A5 DD 114987 A5 DD114987 A5 DD 114987A5 DD 181805 A DD181805 A DD 181805A DD 18180574 A DD18180574 A DD 18180574A DD 114987 A5 DD114987 A5 DD 114987A5
Authority
DD
German Democratic Republic
Application number
DD181805A
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 filed Critical
Publication of DD114987A5 publication Critical patent/DD114987A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness
    • G01B15/025—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness by measuring absorption
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Electromagnetism (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
DD181805A 1973-10-19 1974-10-21 DD114987A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732352522 DE2352522A1 (de) 1973-10-19 1973-10-19 Verfahren und anordnung zur dickenmessung mittels gammastrahlenabsorption

Publications (1)

Publication Number Publication Date
DD114987A5 true DD114987A5 (ja) 1975-09-05

Family

ID=5895902

Family Applications (1)

Application Number Title Priority Date Filing Date
DD181805A DD114987A5 (ja) 1973-10-19 1974-10-21

Country Status (6)

Country Link
US (1) US3953736A (ja)
JP (1) JPS5079350A (ja)
DD (1) DD114987A5 (ja)
DE (1) DE2352522A1 (ja)
FR (1) FR2248557B1 (ja)
GB (1) GB1490076A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315099A1 (fr) * 1975-06-20 1977-01-14 Cgr Mev Dispositif de controle des systemes de mesure de dose d'irradiation et appareils de radiotherapie utilisant un tel dispositif
DE2533698A1 (de) * 1975-07-28 1977-02-03 Siemens Ag Strahlenmonitor fuer eine bestrahlungsanlage
SE401733B (sv) * 1976-12-06 1978-05-22 Atomenergi Ab Forfarande och apparat vid metning av plattjocklek
DE2826484C2 (de) * 1978-06-16 1982-08-26 Laboratorium Prof. Dr. Rudolf Berthold, 7547 Wildbad Regelverfahren zur automatischen Driftstabilisierung bei einer Strahlungsmessung und Verwendungen bei diesem Verfahren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922888A (en) * 1955-09-27 1960-01-26 Tracerlab Inc Radiation thickness measurement
US3612876A (en) * 1968-05-21 1971-10-12 Industrial Nucleonics Corp Standardization system for a digital radiation gauge

Also Published As

Publication number Publication date
US3953736A (en) 1976-04-27
GB1490076A (en) 1977-10-26
JPS5079350A (ja) 1975-06-27
FR2248557A1 (ja) 1975-05-16
DE2352522A1 (de) 1975-04-30
FR2248557B1 (ja) 1977-03-25

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