FI70641C - Anordning foer angivning av vaetskemaengden i en foerraodsbehaollare - Google Patents
Anordning foer angivning av vaetskemaengden i en foerraodsbehaollare Download PDFInfo
- Publication number
- FI70641C FI70641C FI813970A FI813970A FI70641C FI 70641 C FI70641 C FI 70641C FI 813970 A FI813970 A FI 813970A FI 813970 A FI813970 A FI 813970A FI 70641 C FI70641 C FI 70641C
- Authority
- FI
- Finland
- Prior art keywords
- gas
- pressure
- container
- pointer
- calibrated
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/02—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
- G01L9/025—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning with temperature compensating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/16—Dials; Mounting of dials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
- G01L9/0057—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of potentiometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Measuring Fluid Pressure (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Level Indicators Using A Float (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8012608 | 1980-04-17 | ||
GB8012608 | 1980-04-17 | ||
PCT/GB1981/000072 WO1981003067A1 (en) | 1980-04-17 | 1981-04-16 | Apparatus for indicating quantity of liquified gas contained in a storage container |
GB8100072 | 1981-04-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI813970L FI813970L (fi) | 1981-12-10 |
FI70641B FI70641B (fi) | 1986-06-06 |
FI70641C true FI70641C (fi) | 1986-09-24 |
Family
ID=10512835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI813970A FI70641C (fi) | 1980-04-17 | 1981-12-10 | Anordning foer angivning av vaetskemaengden i en foerraodsbehaollare |
Country Status (15)
Country | Link |
---|---|
US (1) | US4450721A (el) |
EP (1) | EP0052609B1 (el) |
JP (1) | JPS57500709A (el) |
BE (1) | BE888469A (el) |
BR (1) | BR8108442A (el) |
CA (1) | CA1154611A (el) |
ES (1) | ES8206846A1 (el) |
FI (1) | FI70641C (el) |
GR (1) | GR74586B (el) |
IT (1) | IT1135741B (el) |
MX (1) | MX150345A (el) |
NO (1) | NO154106C (el) |
PT (1) | PT72879B (el) |
WO (1) | WO1981003067A1 (el) |
ZA (1) | ZA812510B (el) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR74586B (el) * | 1980-04-17 | 1984-06-29 | Energy Innovations | |
US5238016A (en) * | 1982-07-16 | 1993-08-24 | Eidsmore Paul G | Method of supply pressure effect sensing and associated gage |
US5379637A (en) * | 1993-10-12 | 1995-01-10 | General Motors Corporation | Natural gas vehicle fuel gauge system |
GB2288237A (en) * | 1994-04-06 | 1995-10-11 | Gaslow Int Ltd | Gauge |
US6719002B2 (en) | 1996-02-20 | 2004-04-13 | Presto-Tap, Llc | Pressure testing apparatus for gas service delivery systems |
US5787916A (en) * | 1996-02-20 | 1998-08-04 | Shaw; Jimmie Bryant | Pressure testing assembly for propane tank systems and testing method |
US6223766B1 (en) | 1996-02-20 | 2001-05-01 | Presto-Tap, Llc | Pressure testing apparatus and testing method for propane tank systems |
US5992438A (en) * | 1996-02-20 | 1999-11-30 | Shaw; Jimmie Bryant | Pressure testing assembly and testing method for propane tank systems |
US6209560B1 (en) | 1996-02-20 | 2001-04-03 | Presto-Tap, Llc | Pressure testing assembly and testing method for propane tank systems |
US6209562B1 (en) | 1996-02-20 | 2001-04-03 | Presto-Tap, Llc | Valve assembly, pressure testing apparatus and testing method for propane tank system |
US6223769B1 (en) | 1998-09-28 | 2001-05-01 | S. H. Leggitt Company | Gas pressure sensor and indicator apparatus for recreational vehicles and the like |
US6229447B1 (en) | 2000-02-09 | 2001-05-08 | C. Gene Hand | Indicator assembly for a pressurized gas line |
ATE285052T1 (de) * | 2000-03-15 | 2005-01-15 | Gaslow Internat Ltd | Steuerungsystem |
US8448665B1 (en) * | 2008-07-29 | 2013-05-28 | Perry R Anderson | Fuel overflow alarm system |
ES2603778B1 (es) * | 2015-09-01 | 2017-12-12 | Bsh Electrodomésticos España, S.A. | Campo de cocción a gas y procedimiento para ponerlo en funcionamiento |
RU2668642C1 (ru) * | 2017-12-25 | 2018-10-02 | Общество с ограниченной ответственностью "Газпром трансгаз Екатеринбург" | Устройство для взвешивания сжиженного природного газа |
FR3100063B1 (fr) * | 2019-08-19 | 2021-07-23 | Air Liquide | Manomètre à double échelle pour récipient de fluide sous pression |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR466487A (fr) * | 1913-12-23 | 1914-05-14 | Hans Weber | Appareil indicateur agissant sous pression |
GB192943A (en) * | 1922-03-01 | 1923-02-15 | John Pollock Brown | Improvements in or relating to computing scales for use in or in connexion with altimeters |
US1856079A (en) * | 1927-12-05 | 1932-05-03 | Union Carbide & Carbon Res Lab | Method of and apparatus for determining the fluid contents of cylinders |
GB484764A (en) * | 1936-07-29 | 1938-05-10 | Bronzavia Sa | Improvements in or relating to processes for measuring liquid volumes |
FR824886A (fr) * | 1936-07-29 | 1938-02-17 | Bronzavia Sa | Perfectionnements apportés aux procédés et dispositifs pour mesurer un volume de liquide dans des réservoirs, notamment pour des engins de navigation aérienne |
FR828472A (fr) * | 1937-01-28 | 1938-05-18 | Indicateur de niveau à distance | |
DE684114C (de) * | 1938-03-11 | 1939-11-22 | Bochumer Ver Fuer Gussstahlfab | Verfahren zur Feststellung der Hoehe der Beschickungssaeule in Schachtoefen |
DE850958C (de) * | 1951-04-24 | 1952-09-29 | Kromschroeder Ag G | Verbrauchsmesser fuer fluessigen Brennstoff |
US3301062A (en) * | 1966-03-16 | 1967-01-31 | Texas Instruments Inc | Temperature compensated pressure sensitive device |
US3602046A (en) * | 1968-06-26 | 1971-08-31 | Itt | Specific gravity linkage adjustment for liquid level indicator |
BE722374A (el) * | 1968-07-24 | 1969-04-01 | ||
FR1598995A (el) * | 1968-10-10 | 1970-07-15 | ||
DE1804061B1 (de) * | 1968-10-19 | 1970-06-04 | Vdo Schindling | Anordnung zur Messung der Fluessigkeitsmenge in einem System |
US3596510A (en) * | 1970-02-04 | 1971-08-03 | Nasa | Resonant infrasonic gauging apparatus |
JPS549906B2 (el) * | 1973-02-21 | 1979-04-28 | ||
GR74586B (el) * | 1980-04-17 | 1984-06-29 | Energy Innovations |
-
1981
- 1981-04-15 GR GR64698A patent/GR74586B/el unknown
- 1981-04-15 ES ES501458A patent/ES8206846A1/es not_active Expired
- 1981-04-15 ZA ZA00812510A patent/ZA812510B/xx unknown
- 1981-04-16 IT IT21225/81A patent/IT1135741B/it active
- 1981-04-16 PT PT72879A patent/PT72879B/pt unknown
- 1981-04-16 BR BR8108442A patent/BR8108442A/pt unknown
- 1981-04-16 WO PCT/GB1981/000072 patent/WO1981003067A1/en active IP Right Grant
- 1981-04-16 JP JP56501167A patent/JPS57500709A/ja active Pending
- 1981-04-16 US US06/333,874 patent/US4450721A/en not_active Expired - Lifetime
- 1981-04-16 EP EP81900972A patent/EP0052609B1/en not_active Expired
- 1981-04-17 BE BE2/59121A patent/BE888469A/fr not_active IP Right Cessation
- 1981-04-20 MX MX186926A patent/MX150345A/es unknown
- 1981-04-21 CA CA000375801A patent/CA1154611A/en not_active Expired
- 1981-12-10 FI FI813970A patent/FI70641C/fi not_active IP Right Cessation
- 1981-12-16 NO NO814306A patent/NO154106C/no unknown
Also Published As
Publication number | Publication date |
---|---|
JPS57500709A (el) | 1982-04-22 |
FI70641B (fi) | 1986-06-06 |
GR74586B (el) | 1984-06-29 |
NO814306L (no) | 1981-12-16 |
PT72879A (en) | 1981-05-01 |
CA1154611A (en) | 1983-10-04 |
NO154106B (no) | 1986-04-07 |
BE888469A (fr) | 1981-08-17 |
EP0052609B1 (en) | 1985-12-04 |
IT1135741B (it) | 1986-08-27 |
PT72879B (en) | 1982-04-13 |
MX150345A (es) | 1984-04-18 |
ES501458A0 (es) | 1982-08-16 |
IT8121225A0 (it) | 1981-04-16 |
EP0052609A1 (en) | 1982-06-02 |
FI813970L (fi) | 1981-12-10 |
WO1981003067A1 (en) | 1981-10-29 |
ZA812510B (en) | 1982-04-28 |
ES8206846A1 (es) | 1982-08-16 |
BR8108442A (pt) | 1982-03-09 |
US4450721A (en) | 1984-05-29 |
NO154106C (no) | 1986-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: GAUNT, JOHN Owner name: ENERGY INNOVATION ENTERPRISES LIMITED Owner name: GREGORY, KENNETH EDBROOKE |