GB2133876B - Apparatus for measuring or monitoring the fullness of a liquid container - Google Patents
Apparatus for measuring or monitoring the fullness of a liquid containerInfo
- Publication number
- GB2133876B GB2133876B GB08333183A GB8333183A GB2133876B GB 2133876 B GB2133876 B GB 2133876B GB 08333183 A GB08333183 A GB 08333183A GB 8333183 A GB8333183 A GB 8333183A GB 2133876 B GB2133876 B GB 2133876B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fullness
- monitoring
- measuring
- liquid container
- container
- 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
Links
- 239000007788 liquid Substances 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823246340 DE3246340A1 (en) | 1982-12-15 | 1982-12-15 | DEVICE FOR MEASURING AND MONITORING THE LEVEL OF A LIQUID CONTAINER |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8333183D0 GB8333183D0 (en) | 1984-01-18 |
GB2133876A GB2133876A (en) | 1984-08-01 |
GB2133876B true GB2133876B (en) | 1986-05-21 |
Family
ID=6180676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08333183A Expired GB2133876B (en) | 1982-12-15 | 1983-12-13 | Apparatus for measuring or monitoring the fullness of a liquid container |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS59151021A (en) |
BE (1) | BE898447A (en) |
DE (1) | DE3246340A1 (en) |
FR (1) | FR2538106B1 (en) |
GB (1) | GB2133876B (en) |
IT (1) | IT1159995B (en) |
SE (1) | SE8306629L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3519343A1 (en) * | 1985-05-30 | 1986-12-04 | Hella KG Hueck & Co, 4780 Lippstadt | DEVICE FOR MEASURING AND MONITORING THE LEVEL OF A LIQUID CONTAINER |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH512060A (en) * | 1969-05-27 | 1971-08-31 | Ingenieur Buero Aquasant | Photoelectric liquid detector |
US3683196A (en) * | 1970-11-27 | 1972-08-08 | Texas Instruments Inc | Differential fluid level detector |
FR2213487B1 (en) * | 1972-11-07 | 1975-03-14 | British Petroleum Co | |
GB1463910A (en) * | 1975-08-21 | 1977-02-09 | Standard Telephones Cables Ltd | Liquid level sensor |
GB1561667A (en) * | 1976-11-29 | 1980-02-27 | Grumman Aerospace Corp | Electro optical fluid measurement system |
GB1518492A (en) * | 1977-02-04 | 1978-07-19 | Ford Motor Co | Liquid level warning device |
JPS5848048B2 (en) * | 1977-03-17 | 1983-10-26 | 株式会社ユアサコーポレーション | Liquid level detection device |
JPS5848049B2 (en) * | 1977-03-17 | 1983-10-26 | 株式会社ユアサコーポレーション | Liquid level detection device |
DE2717133A1 (en) * | 1977-04-19 | 1978-11-02 | Kloeckner Humboldt Deutz Ag | Container fluid level indicator - uses illuminated rod at central position for min. inclination influence and observed through side window |
GB1549827A (en) * | 1977-05-17 | 1979-08-08 | Dtl Designs Ltd | Calibration of the volumetric capacity of vessels |
GB2002905A (en) * | 1977-07-27 | 1979-02-28 | Northern Eng Ind | Liquid level indicator apparatus |
US4155013A (en) * | 1977-10-07 | 1979-05-15 | Joseph Spiteri | Liquid level indicator |
JPS551530A (en) * | 1978-06-21 | 1980-01-08 | Hitachi Ltd | Moisture detecting method in package cavity |
JPS5546127A (en) * | 1978-09-29 | 1980-03-31 | Showa Electric Wire & Cable Co Ltd | Detector for liquid level |
JPS5595887A (en) * | 1979-01-16 | 1980-07-21 | Fujitsu Ltd | Detector |
JPS55687A (en) * | 1979-04-27 | 1980-01-07 | Hitachi Ltd | Elastic surface wave filter |
GB2076960B (en) * | 1980-05-29 | 1983-10-26 | Standard Telephones Cables Ltd | Liquid sensor |
DE3038432A1 (en) * | 1980-10-11 | 1982-07-22 | Illinois Tool Works Inc., 60631 Chicago, Ill. | Combined level indicator and hydrometer - has float chamber aligned with and partially receiving reflector surface |
DE3049149A1 (en) * | 1980-12-24 | 1982-07-01 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Oil dip-stick with flexible metal strip - has spherical end fitting facilitating insertion in curved guide pipes |
DE3128925A1 (en) * | 1981-07-22 | 1983-02-10 | Bayerische Motoren Werke AG, 8000 München | Level indicator for liquids |
-
1982
- 1982-12-15 DE DE19823246340 patent/DE3246340A1/en not_active Withdrawn
-
1983
- 1983-12-01 SE SE8306629A patent/SE8306629L/en unknown
- 1983-12-07 IT IT68272/83A patent/IT1159995B/en active
- 1983-12-09 JP JP58231588A patent/JPS59151021A/en active Pending
- 1983-12-13 GB GB08333183A patent/GB2133876B/en not_active Expired
- 1983-12-14 BE BE2/60285A patent/BE898447A/en not_active IP Right Cessation
- 1983-12-14 FR FR8320054A patent/FR2538106B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8333183D0 (en) | 1984-01-18 |
FR2538106B1 (en) | 1987-11-13 |
GB2133876A (en) | 1984-08-01 |
IT1159995B (en) | 1987-03-04 |
SE8306629L (en) | 1984-06-16 |
FR2538106A1 (en) | 1984-06-22 |
SE8306629D0 (en) | 1983-12-01 |
DE3246340A1 (en) | 1984-06-20 |
IT8368272A0 (en) | 1983-12-07 |
JPS59151021A (en) | 1984-08-29 |
BE898447A (en) | 1984-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |