GR70360B - - Google Patents
Info
- Publication number
- GR70360B GR70360B GR63106A GR800163106A GR70360B GR 70360 B GR70360 B GR 70360B GR 63106 A GR63106 A GR 63106A GR 800163106 A GR800163106 A GR 800163106A GR 70360 B GR70360 B GR 70360B
- Authority
- GR
- Greece
Links
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
- G01F23/20—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 measurement of weight, e.g. to determine the level of stored liquefied gas
-
- 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
- G01F23/0023—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 with a probe suspended by a wire or thread
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/14—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3245—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a level monitoring device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Examining Or Testing Airtightness (AREA)
- Level Indicators Using A Float (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/084,242 US4281534A (en) | 1979-10-12 | 1979-10-12 | Sensor for measuring leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR70360B true GR70360B (el) | 1982-09-28 |
Family
ID=22183705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR63106A GR70360B (el) | 1979-10-12 | 1980-10-10 |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4281534A (el) |
| EP (1) | EP0037419A4 (el) |
| JP (1) | JPS56501419A (el) |
| AU (1) | AU535853B2 (el) |
| BE (1) | BE885645A (el) |
| BR (1) | BR8008869A (el) |
| CA (1) | CA1145623A (el) |
| CH (1) | CH652503A5 (el) |
| DD (1) | DD153541A5 (el) |
| DE (1) | DE3049949A1 (el) |
| DK (1) | DK254281A (el) |
| ES (1) | ES495821A0 (el) |
| GB (1) | GB2072859B (el) |
| GR (1) | GR70360B (el) |
| IL (1) | IL61206A (el) |
| IT (1) | IT1132779B (el) |
| MX (1) | MX149139A (el) |
| NL (1) | NL8020414A (el) |
| NO (1) | NO811866L (el) |
| NZ (1) | NZ195201A (el) |
| SE (1) | SE8103638L (el) |
| WO (1) | WO1981001055A1 (el) |
| ZA (1) | ZA806240B (el) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4604893A (en) * | 1982-01-18 | 1986-08-12 | Atlantic Richfield Company | Leak detector |
| US4386525A (en) * | 1982-09-02 | 1983-06-07 | Mooney Joseph R | Device for and method of detecting leaks in a liquid storage reservoir |
| US5035141A (en) * | 1984-09-04 | 1991-07-30 | Baird William E | Apparatus for measuring small changes in liquid level in a container |
| US4848150A (en) * | 1984-09-04 | 1989-07-18 | Baird William E | Apparatus for measuring small changes in liquid level in a container |
| US4827762A (en) * | 1985-06-26 | 1989-05-09 | Hasselmann Detlev E M | System and method for automatically monitoring liquid volume changes in storage tanks |
| US4672842A (en) * | 1985-06-26 | 1987-06-16 | Hasselmann Detlev E M | System and method for automatically monitoring liquid volume changes in storage tanks |
| US4676099A (en) * | 1985-09-16 | 1987-06-30 | Berwind Corporation | Suspended-cable apparatus for measuring a preselected condition of material in a vessel |
| US4646560A (en) * | 1986-02-21 | 1987-03-03 | Vista Research, Inc. | System and method for leak detection in liquid storage tanks |
| US5319545A (en) * | 1989-07-31 | 1994-06-07 | Lrs, Inc. | System to monitor multiple fuel dispensers and fuel supply tank |
| US5132923A (en) * | 1990-02-23 | 1992-07-21 | J.A. King & Company, Inc. | System for monitoring storage tanks |
| US5216914A (en) * | 1992-03-31 | 1993-06-08 | Horner Creative Products, Inc. | Methods and systems for the negative pressure testing of underground storage tanks containing highly vaporous hydrocarbon liquids |
| US5303577A (en) * | 1993-04-09 | 1994-04-19 | Montgomery Joe M | Method and apparatus for detecting leaks in liquid storage tanks |
| TWI789397B (zh) * | 2017-06-05 | 2023-01-11 | 美商深絕公司 | 於地下岩層中儲存危險材料 |
| CN110641853B (zh) * | 2019-09-26 | 2021-06-22 | 扬州工业职业技术学院 | 一种危险化学品运输用泄露预警装置及其使用方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US967378A (en) * | 1909-02-19 | 1910-08-16 | Theodor Carl Johann Hillmer | Apparatus for weighing liquids in storage-tanks. |
| US988342A (en) * | 1910-06-01 | 1911-04-04 | Theodor Hillmer | Device for weighing liquids contained in storage-reservoirs. |
| US1302350A (en) * | 1918-03-20 | 1919-04-29 | Robin S Oiler | Automatic control for boiler feed-pumps. |
| US4116062A (en) * | 1977-08-04 | 1978-09-26 | Vapor Corporation | Removable tank gauge float |
| US4186591A (en) * | 1978-11-27 | 1980-02-05 | Mooney Joseph R | Device for and method of detecting leaks in a liquid storage reservoir |
-
1979
- 1979-10-12 US US06/084,242 patent/US4281534A/en not_active Expired - Lifetime
-
1980
- 1980-09-26 IT IT24961/80A patent/IT1132779B/it active
- 1980-09-30 CA CA000361452A patent/CA1145623A/en not_active Expired
- 1980-10-06 IL IL61206A patent/IL61206A/xx unknown
- 1980-10-08 NZ NZ195201A patent/NZ195201A/en unknown
- 1980-10-08 CH CH3812/81A patent/CH652503A5/de not_active IP Right Cessation
- 1980-10-08 WO PCT/US1980/001333 patent/WO1981001055A1/en not_active Application Discontinuation
- 1980-10-08 AU AU64886/80A patent/AU535853B2/en not_active Ceased
- 1980-10-08 NL NL8020414A patent/NL8020414A/nl unknown
- 1980-10-08 BR BR8008869A patent/BR8008869A/pt unknown
- 1980-10-08 DE DE803049949A patent/DE3049949A1/de not_active Withdrawn
- 1980-10-08 JP JP50256880A patent/JPS56501419A/ja active Pending
- 1980-10-08 GB GB8115514A patent/GB2072859B/en not_active Expired
- 1980-10-09 ZA ZA00806240A patent/ZA806240B/xx unknown
- 1980-10-10 ES ES495821A patent/ES495821A0/es active Granted
- 1980-10-10 MX MX184299A patent/MX149139A/es unknown
- 1980-10-10 GR GR63106A patent/GR70360B/el unknown
- 1980-10-10 BE BE0/202418A patent/BE885645A/fr not_active IP Right Cessation
- 1980-10-10 DD DD80224481A patent/DD153541A5/de unknown
-
1981
- 1981-04-21 EP EP19800902153 patent/EP0037419A4/en not_active Withdrawn
- 1981-06-02 NO NO811866A patent/NO811866L/no unknown
- 1981-06-10 SE SE8103638A patent/SE8103638L/xx not_active Application Discontinuation
- 1981-06-11 DK DK254281A patent/DK254281A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES8107388A1 (es) | 1981-10-16 |
| EP0037419A1 (en) | 1981-10-14 |
| JPS56501419A (el) | 1981-10-01 |
| CA1145623A (en) | 1983-05-03 |
| GB2072859A (en) | 1981-10-07 |
| MX149139A (es) | 1983-09-05 |
| IL61206A0 (en) | 1980-12-31 |
| IT1132779B (it) | 1986-07-02 |
| NO811866L (no) | 1981-06-02 |
| DE3049949A1 (en) | 1982-03-18 |
| IT8024961A0 (it) | 1980-09-26 |
| EP0037419A4 (en) | 1983-01-14 |
| AU6488680A (en) | 1981-04-28 |
| SE8103638L (sv) | 1981-06-10 |
| WO1981001055A1 (en) | 1981-04-16 |
| GB2072859B (en) | 1984-07-11 |
| DD153541A5 (de) | 1982-01-13 |
| CH652503A5 (de) | 1985-11-15 |
| IL61206A (en) | 1987-07-31 |
| AU535853B2 (en) | 1984-04-05 |
| NZ195201A (en) | 1984-10-19 |
| NL8020414A (el) | 1981-08-03 |
| BE885645A (fr) | 1981-04-10 |
| BR8008869A (pt) | 1981-08-25 |
| US4281534A (en) | 1981-08-04 |
| DK254281A (da) | 1981-06-11 |
| ZA806240B (en) | 1981-10-28 |
| ES495821A0 (es) | 1981-10-16 |