FR880856A - Flotteur-autorupteur pour commande à distance - Google Patents
Flotteur-autorupteur pour commande à distanceInfo
- Publication number
- FR880856A FR880856A FR880856DA FR880856A FR 880856 A FR880856 A FR 880856A FR 880856D A FR880856D A FR 880856DA FR 880856 A FR880856 A FR 880856A
- Authority
- FR
- France
- Prior art keywords
- autoswitch
- float
- remote control
- remote
- control
- 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
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
- G01F23/30—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 floats
- G01F23/32—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 floats using rotatable arms or other pivotable transmission elements
- G01F23/36—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 floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
- H01H35/186—Switches operated by change of liquid level or of liquid density, e.g. float switch making use of a cable suspended floater containing an inclination sensing switch
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR880856T | 1941-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR880856A true FR880856A (fr) | 1943-04-07 |
Family
ID=9367721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR880856D Expired FR880856A (fr) | 1941-06-23 | 1941-06-23 | Flotteur-autorupteur pour commande à distance |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR880856A (fr) |
-
1941
- 1941-06-23 FR FR880856D patent/FR880856A/fr not_active Expired
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