FR2382677A1 - Inclinometer with vessel containing liq. or gas - has devices emitting and receiving radiation damped by liq. or gas sensing changes in levels (BE 4.9.78) - Google Patents

Inclinometer with vessel containing liq. or gas - has devices emitting and receiving radiation damped by liq. or gas sensing changes in levels (BE 4.9.78)

Info

Publication number
FR2382677A1
FR2382677A1 FR7806018A FR7806018A FR2382677A1 FR 2382677 A1 FR2382677 A1 FR 2382677A1 FR 7806018 A FR7806018 A FR 7806018A FR 7806018 A FR7806018 A FR 7806018A FR 2382677 A1 FR2382677 A1 FR 2382677A1
Authority
FR
France
Prior art keywords
gas
liq
radiation
inclinometer
vessel containing
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.)
Withdrawn
Application number
FR7806018A
Other languages
French (fr)
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.)
BANKS TERRENCE
Original Assignee
BANKS TERRENCE
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 BANKS TERRENCE filed Critical BANKS TERRENCE
Publication of FR2382677A1 publication Critical patent/FR2382677A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/20—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container
    • G01C9/22—Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container with interconnected containers in fixed relation to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

To enable the inclinometer to function properly, there are two devices, one emitting radiation (16, 17) and the other receiving radiation (14, 15). These two devices are arranged so that a change in the liquid level caused by moving the vessel (11) in relation to a given plane leads to a change in the radiation absorbed by the receiving device. This change in radiation is measured. The two radiation devices can be arranged on opposite sides or ends of the vessel containing the liquid or gas or they can be placed above or below surface of the liquid or gas. the liquid or gas surface can serve to vary the radiation reflected to the receiving device.
FR7806018A 1977-03-03 1978-03-02 Inclinometer with vessel containing liq. or gas - has devices emitting and receiving radiation damped by liq. or gas sensing changes in levels (BE 4.9.78) Withdrawn FR2382677A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU927677 1977-03-03

Publications (1)

Publication Number Publication Date
FR2382677A1 true FR2382677A1 (en) 1978-09-29

Family

ID=3700013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806018A Withdrawn FR2382677A1 (en) 1977-03-03 1978-03-02 Inclinometer with vessel containing liq. or gas - has devices emitting and receiving radiation damped by liq. or gas sensing changes in levels (BE 4.9.78)

Country Status (4)

Country Link
JP (1) JPS53109665A (en)
BE (1) BE864497A (en)
DE (1) DE2809240A1 (en)
FR (1) FR2382677A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2680870A1 (en) * 1991-08-27 1993-03-05 Sardou Sa Device making it possible to determine a horizontal direction

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182611A (en) * 1981-05-06 1982-11-10 Matsushita Electric Ind Co Ltd Horizontal detecting device
JPH03128414A (en) * 1989-10-12 1991-05-31 Nec Corp Inclination sensor
DE19607086A1 (en) * 1996-02-24 1997-08-28 Telefunken Microelectron Inclination sensor for determining deviation of angle of object from horizontal
CN113834465B (en) * 2021-11-29 2022-03-08 江苏东微感知技术有限公司 Automatic error calibration device and method for building settlement monitoring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2680870A1 (en) * 1991-08-27 1993-03-05 Sardou Sa Device making it possible to determine a horizontal direction

Also Published As

Publication number Publication date
BE864497A (en) 1978-09-04
DE2809240A1 (en) 1978-09-07
JPS53109665A (en) 1978-09-25

Similar Documents

Publication Publication Date Title
ES472583A1 (en) Liquid level measuring device
MX143777A (en) IMPROVEMENTS IN DEVICE TO CONTROL THE LEVEL OF LIQUID CONTAINED IN A TANK
JPS52124363A (en) Liquid level indicator for vessel
DE68900864D1 (en) INCLINATION MEASUREMENT DEVICE.
FR2382677A1 (en) Inclinometer with vessel containing liq. or gas - has devices emitting and receiving radiation damped by liq. or gas sensing changes in levels (BE 4.9.78)
IT1143985B (en) FLOAT FOR MEASUREMENT DEVICES OF THE LEVEL OF A LIQUID IN TANKS
ES463882A1 (en) Sensing device for liquids
DK140077B (en) Liquid level gauge with a float and a search body.
GB1537809A (en) Devices for measuring the level of a liquid in a containe
BE798222A (en) LIQUID LEVEL INDICATOR DEVICE
BE841531A (en) FILLING DEVICE WITH DETERMINED LIQUID FLOW
JPS5563710A (en) Level
JPS52104263A (en) Supersonic liquid level indicator
JPS52138974A (en) Twooway liquid level detector with electronic timer
FR2328945A1 (en) Angular protector for measuring slopes - contains fluid damped rotating pendulum with pointer to locate vertical axis
JPS51145357A (en) Liquid level meter
JPS539555A (en) Liquid crystal sealing device
NZ185450A (en) Liquid level sensing
DE3766554D1 (en) LIQUID SCINTILLATION MEASURING DEVICE WITH SOLID CRYSTAL SHIELDING.
JPS5317765A (en) Liquid level detector
YU16776A (en) Device for determining the level of a liquid in a tank
FR2333233A1 (en) Liquid viscosity measurement device - uses two photo-electric cells with light deflected by passing fluid
JPS52123653A (en) Liquid level measuring device
JPS5292748A (en) Liquid level detecting device
JPS52119356A (en) Liquid level gauge

Legal Events

Date Code Title Description
ST Notification of lapse