GB973466A - Device for detecting the position of a reflecting surface - Google Patents

Device for detecting the position of a reflecting surface

Info

Publication number: GB973466A
Authority: GB; United Kingdom
Prior art keywords: reflecting surface; beams; slit; electrodes; frequency
Prior art date: 1962-02-07
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

GB4045/63A

Other languages

English (en)

Inventor

Jean Passe

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.)

1962-02-07

Filing date

1963-01-31

Publication date

1964-10-28

1963-01-31 Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA

1964-10-28 Publication of GB973466A publication Critical patent/GB973466A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
- G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
- G01F23/2928—Light, e.g. infrared or ultraviolet for discrete levels using light reflected on the material surface
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
- G21C17/035—Moderator- or coolant-level detecting devices
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/08—Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Electromagnetism (AREA)
Plasma & Fusion (AREA)
General Engineering & Computer Science (AREA)
High Energy & Nuclear Physics (AREA)
Thermal Sciences (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Length Measuring Devices By Optical Means (AREA)
Optical Radar Systems And Details Thereof (AREA)

GB4045/63A 1962-02-07 1963-01-31 Device for detecting the position of a reflecting surface Expired GB973466A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR887308A FR1321540A (fr)	1962-02-07	1962-02-07	Dispositif de repérage de la position d'une surface réfléchissante

Publications (1)

Publication Number	Publication Date
GB973466A true GB973466A (en)	1964-10-28

Family

ID=8772187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB4045/63A Expired GB973466A (en)	1962-02-07	1963-01-31	Device for detecting the position of a reflecting surface

Country Status (5)

Country	Link
BE (1)	BE628071A (xx)
DE (1)	DE1207103B (xx)
FR (1)	FR1321540A (xx)
GB (1)	GB973466A (xx)
LU (1)	LU43128A1 (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19620419A1 (de) *	1996-05-21	1997-11-27	Ettemeyer Gmbh & Co Mes Und Pr	Verfahren zur berührungslosen und markierungsfreien Messung von Verschiebungen
JP2017207400A (ja) *	2016-05-19	2017-11-24	富士通株式会社	水位計測装置、方法及びプログラム
CN110944899A (zh) *	2017-08-23	2020-03-31	大众汽车有限公司	用于车辆的转向系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2236746A1 (de) *	1972-07-26	1974-02-07	Sick Optik Elektronik Erwin	Verfahren und geraet zum messen des abstandes einer lichtreflektierenden messebene von einer bezugsebene
CA1008146A (en) *	1973-02-26	1977-04-05	Andre Rekai	Optical self-checking level detector
DE3024914A1 (de) *	1980-07-01	1982-02-11	Hans-Jürgen Dipl.-Phys. 8057 Eching Langer	Vorrichtung zur messung kleiner biegewinkel
DE3032934A1 (de) *	1980-09-02	1982-04-08	Claus-Hartwig Dipl.-Ing. 2211 Heiligenstedten Dahse	Verfahren zur regelung des fuellstandes eines einfuellschachtes einer schneckenpresse und regeleinrichtung zur durchfuehrung des verfahrens
CH655572B (xx) *	1982-01-15	1986-04-30
WO1983003135A1 (en) *	1982-03-04	1983-09-15	Jackson, David, Alfred	Fluid level sensing apparatus
GB8305531D0 (en) *	1983-02-28	1983-03-30	Shell Int Research	Optical tank gauging
US4702009A (en) *	1986-04-07	1987-10-27	The Dow Chemical Company	Device for measuring the level of a material stored in a tank

1962
- 1962-02-07 FR FR887308A patent/FR1321540A/fr not_active Expired
1963
- 1963-01-31 GB GB4045/63A patent/GB973466A/en not_active Expired
- 1963-02-02 LU LU43128D patent/LU43128A1/xx unknown
- 1963-02-04 DE DEC29080A patent/DE1207103B/de active Pending
- 1963-02-06 BE BE628071D patent/BE628071A/xx unknown

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19620419A1 (de) *	1996-05-21	1997-11-27	Ettemeyer Gmbh & Co Mes Und Pr	Verfahren zur berührungslosen und markierungsfreien Messung von Verschiebungen
JP2017207400A (ja) *	2016-05-19	2017-11-24	富士通株式会社	水位計測装置、方法及びプログラム
CN110944899A (zh) *	2017-08-23	2020-03-31	大众汽车有限公司	用于车辆的转向系统
CN110944899B (zh) *	2017-08-23	2022-07-26	大众汽车有限公司	用于车辆的转向系统

Also Published As

Publication number	Publication date
FR1321540A (fr)	1963-03-22
BE628071A (xx)	1963-05-29
DE1207103B (de)	1965-12-16
LU43128A1 (xx)	1963-04-02

Publication	Publication Date	Title
GB1410455A (en)	1975-10-15	Eye position measuring technique
GB973466A (en)	1964-10-28	Device for detecting the position of a reflecting surface
US3041459A (en)	1962-06-26	Radiant energy control system
KR920010518A (ko)	1992-06-26	적외선식 침입자 검지시스템
GB1498227A (en)	1978-01-18	Photoelectronic instrument for measuring the length of an object
SE333469B (xx)	1971-03-15
US3001081A (en)	1961-09-19	Photoelectric gage
GB643521A (en)	1950-09-20	Improvements relating to radiolocation apparatus
GB1011145A (en)	1965-11-24	Improved scanner apparatus
GB930649A (en)	1963-07-03	A radiation measuring and comparing device
GB966901A (en)	1964-08-19	Improvements relating to apparatus for sensing graduated scales
JPS5610201A (en)	1981-02-02	Object dimension measuring device
SE7404670L (sv)	1975-10-09	Anordning for siktmetning.
GB1356623A (en)	1974-06-12	Measurement of visibility
SE7401986L (xx)	1975-08-15
GB1150976A (en)	1969-05-07	Telescope Sensitive to Infra-Red Radiation
GB1044552A (en)	1966-10-05	Improvements in or relating to photo-electric detecting devices
JPS5468653A (en)	1979-06-01	Light signal generator
GB1408459A (en)	1975-10-01	Apparatus for producing a beam of light moving parallel to itself
SU104075A1 (ru)	1955-11-30	Устройство дл передачи сигналов телеизмерени
SU505220A1 (ru)	1978-09-05	Автоколлимационное устройство
SU471684A1 (ru)	1975-05-25	Анализирующее устройство дл фототелеграфного аппарата
SE324465B (xx)	1970-06-01
SU397872A1 (ru)	1973-09-17	Электрооптический преобразователь функций
SU600486A1 (ru)	1978-03-30	Устройство дл измерени магнитного пол