FR2308977B1 - - Google Patents
Info
- Publication number
- FR2308977B1 FR2308977B1 FR7512286A FR7512286A FR2308977B1 FR 2308977 B1 FR2308977 B1 FR 2308977B1 FR 7512286 A FR7512286 A FR 7512286A FR 7512286 A FR7512286 A FR 7512286A FR 2308977 B1 FR2308977 B1 FR 2308977B1
- Authority
- FR
- France
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
- B67D7/362—Arrangements of flow- or pressure-control valves combined with over-fill preventing means
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- 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
- G01F23/24—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 variations of resistance of resistors due to contact with conductor fluid
- G01F23/246—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 variations of resistance of resistors due to contact with conductor fluid thermal devices
- G01F23/247—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 variations of resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Automation & Control Theory (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7512286A FR2308977A1 (fr) | 1975-04-21 | 1975-04-21 | Dispositif electronique de limiteur de remplissage a niveau de garde |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7512286A FR2308977A1 (fr) | 1975-04-21 | 1975-04-21 | Dispositif electronique de limiteur de remplissage a niveau de garde |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2308977A1 FR2308977A1 (fr) | 1976-11-19 |
FR2308977B1 true FR2308977B1 (enrdf_load_stackoverflow) | 1978-12-22 |
Family
ID=9154221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7512286A Granted FR2308977A1 (fr) | 1975-04-21 | 1975-04-21 | Dispositif electronique de limiteur de remplissage a niveau de garde |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2308977A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE439768B (sv) * | 1982-03-10 | 1985-07-01 | Primus Sievert Ab | Anordning for automatiskt begrensad tillforsel av ett flode av vetska |
FR2878243B1 (fr) * | 2004-11-22 | 2007-03-09 | Exel Ind Sa | Systeme de remplissage d'une cuve de pulverisateur |
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1975
- 1975-04-21 FR FR7512286A patent/FR2308977A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2308977A1 (fr) | 1976-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |