ES386231A2 - Procedimiento de medicion de un desplazamiento. - Google Patents

Procedimiento de medicion de un desplazamiento.

Info

Publication number
ES386231A2
ES386231A2 ES386231A ES386231A ES386231A2 ES 386231 A2 ES386231 A2 ES 386231A2 ES 386231 A ES386231 A ES 386231A ES 386231 A ES386231 A ES 386231A ES 386231 A2 ES386231 A2 ES 386231A2
Authority
ES
Spain
Prior art keywords
microwave
measuring device
test piece
thickness measuring
device utilizing
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
ES386231A
Other languages
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES386231A2 publication Critical patent/ES386231A2/es
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
ES386231A 1969-12-08 1970-12-07 Procedimiento de medicion de un desplazamiento. Expired ES386231A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6942381A FR2070527A6 (es) 1969-12-08 1969-12-08

Publications (1)

Publication Number Publication Date
ES386231A2 true ES386231A2 (es) 1977-08-16

Family

ID=9044266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386231A Expired ES386231A2 (es) 1969-12-08 1970-12-07 Procedimiento de medicion de un desplazamiento.

Country Status (8)

Country Link
US (1) US3737770A (es)
JP (1) JPS5149219B1 (es)
BE (1) BE759483R (es)
CH (1) CH538111A (es)
DE (1) DE2060417A1 (es)
ES (1) ES386231A2 (es)
FR (1) FR2070527A6 (es)
GB (1) GB1297982A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104585A (en) * 1974-12-23 1978-08-01 National Research Development Corporation Measurement of impurity concentration in liquids
FR2373820A1 (fr) * 1976-12-09 1978-07-07 Peiffert Jean Procede et dispositif d'asservissement
DE2724959A1 (de) * 1977-06-02 1978-12-21 Bayer Ag Vorrichtung zur bestimmung des wassergehaltes von isotropen materialien mit hilfe der mikrowellenabsorption
US4297874A (en) * 1979-10-26 1981-11-03 Shinichi Sasaki Apparatus for measuring a percentage of moisture and weighing of a sheet-like object
AU548537B2 (en) * 1980-03-28 1985-12-19 M&Fc Holding Company, Inc. Measuring volume of cavity
DE3021096A1 (de) * 1980-06-04 1981-12-10 Elektro-Physik Hans Nix & Dr.-Ing. E. Steingroever KG, 5000 Köln Verfahren und vorrichtung zum beruehrungslosen messen der werkstoffanhaeufung an materialien aus dielektrischen werkstoffen, insbesondere kunststoff
GB2154742B (en) * 1984-02-21 1987-12-02 Edeco Petroleum Services Measuring length of electrical conductor
US4789820A (en) * 1986-01-08 1988-12-06 Hercules Incorporated Apparatus and method for sensing multiple parameters of sheet material
EP0379855B1 (de) * 1989-01-16 1993-09-01 Armin W. Hrdlicka Verfahren zur Längenmessung und Vorrichtung zur Durchführung des Verfahrens
WO1993007444A1 (en) * 1991-10-03 1993-04-15 Caterpillar Inc. Apparatus and method for determining the linear position of a hydraulic cylinder
FI119005B (fi) * 2004-09-20 2008-06-13 Senfit Oy Menetelmä mitata mikroaalloilla, mittalaite ja oskillaattori
FI119744B (fi) * 2005-06-17 2009-02-27 Senfit Oy Menetelmä ja mittalaite mitata mikroaalloilla

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964703A (en) * 1957-04-12 1960-12-13 Sargent Jack Recording microwave hygrometer
US3005165A (en) * 1960-08-31 1961-10-17 Thomas E Lenigan Pulse position error detector
FR1467228A (fr) * 1965-12-16 1967-01-27 Commissariat Energie Atomique Procédé de mesure d'un déplacement et dispositif en faisant application
FR94942E (fr) * 1965-12-16 1970-01-23 Commissariat Energie Atomique Procédé de mesure d'un déplacement et dispositif en faisant application.
US3514703A (en) * 1966-02-10 1970-05-26 Yawata Seitetsu Kk Method for measuring the configuration or thickness of a moving metal body by microwave resonators
US3484685A (en) * 1966-05-23 1969-12-16 Owens Illinois Inc Metal closure detection in closed cartons

Also Published As

Publication number Publication date
BE759483R (fr) 1971-04-30
GB1297982A (es) 1972-11-29
DE2060417A1 (de) 1971-06-16
FR2070527A6 (es) 1971-09-10
CH538111A (fr) 1973-07-31
JPS5149219B1 (es) 1976-12-25
US3737770A (en) 1973-06-05

Similar Documents

Publication Publication Date Title
ES386231A2 (es) Procedimiento de medicion de un desplazamiento.
DE2961024D1 (en) Microwave moisture measurement device with commutable measuring range
EP0245196A3 (en) Device for data transmission between a fixed part and a mobile part
ES466584A1 (es) Dispositivo detector de temperatura.
GB1454486A (en) Oscillator circuit
JPS52138197A (en) Observing apparatus for rapid change in reflection or transmission energy by wood in radio frequency range
GB1249598A (en) Signal generator apparatus
GB1252696A (es)
JPS532060A (en) High harmonic generator
ES471307A1 (es) Un montaje de reloj patron mejorado
SU720704A1 (ru) Устройство дл плавной настройки резонансного контура
SU1840479A1 (ru) Передатчик когерентно-импульсной радиолокационной станции
FR2265105A1 (en) Microwave radar for vehicle or intruder alarm - uses semiconductor diode oscillator in transmitter
JPS5730925A (en) Device for measuring optical cable transmission characteristics
JPS52130651A (en) Optical fiber apparatus
JPS5249541A (en) Alarm or indication system for vehicles
GB1297981A (es)
JPS53109462A (en) Arbitrary frequency generator
SU1840761A1 (en) Hydroacoustic doppler log
JPS5311506A (en) Frequency converter
GB1193441A (en) Improvements in or relating to Electro-Optical Distance Measurement
BAKUMENKO et al. Sweep frequency lasers(Optical sweep generator using single frequency He-Ne lasers with Michelson interferometer for mode selection to provide smooth tuning throughout Doppler width)
JPS545878A (en) Film thickness monitoring device
Wadhwa Development of an X-Band Waveguide Frequency Discriminator(Correspondence)
JPS5287390A (en) Laser with stabilized wave length