ES316348A1 - Perfeccionamientos introducidos en los interruptores de flotador para el mantenimiento de un nivel de liquido - Google Patents
Perfeccionamientos introducidos en los interruptores de flotador para el mantenimiento de un nivel de liquidoInfo
- Publication number
- ES316348A1 ES316348A1 ES0316348A ES316348A ES316348A1 ES 316348 A1 ES316348 A1 ES 316348A1 ES 0316348 A ES0316348 A ES 0316348A ES 316348 A ES316348 A ES 316348A ES 316348 A1 ES316348 A1 ES 316348A1
- Authority
- ES
- Spain
- Prior art keywords
- actuating means
- motor pump
- pump
- floating motor
- switches
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/066—Floating-units
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/02—Flexible line connectors without frictional contact members
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR986108A FR86764E (fr) | 1963-05-08 | 1964-08-25 | Interrupteur à flotteur pour asservissement d'un niveau de liquide |
Publications (1)
Publication Number | Publication Date |
---|---|
ES316348A1 true ES316348A1 (es) | 1966-04-01 |
Family
ID=8837178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0316348A Expired ES316348A1 (es) | 1964-08-25 | 1965-08-11 | Perfeccionamientos introducidos en los interruptores de flotador para el mantenimiento de un nivel de liquido |
Country Status (4)
Country | Link |
---|---|
US (1) | US3364862A (es) |
DE (2) | DE6601039U (es) |
ES (1) | ES316348A1 (es) |
GB (1) | GB1073558A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659064A (en) * | 1970-09-05 | 1972-04-25 | Cdm Co Ltd | Water surface switch |
US4086457A (en) * | 1976-12-16 | 1978-04-25 | Niedermeyer Karl O | Float switch signalling two different liquid levels |
US4789307A (en) * | 1988-02-10 | 1988-12-06 | Sloan Donald L | Floating pump assembly |
US5089676A (en) * | 1989-05-16 | 1992-02-18 | Magnetrol International Incorporated | Liquid level float switch |
US5281858A (en) * | 1992-06-05 | 1994-01-25 | Arthur Langved | Fluid level activated float switch |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1938719A (en) * | 1931-12-08 | 1933-12-12 | Quimby Pump Co Inc | Pump |
FR853368A (fr) * | 1938-10-24 | 1940-03-18 | Installation de pompage | |
FR952812A (fr) * | 1947-09-09 | 1949-11-24 | Pompe centrifuge flottante | |
US3090849A (en) * | 1960-04-20 | 1963-05-21 | Coulin Victor | Liquid level responsive switch |
-
1965
- 1965-03-04 DE DE19666601039U patent/DE6601039U/de not_active Expired
- 1965-03-04 DE DEP36204A patent/DE1266006B/de not_active Withdrawn
- 1965-08-11 ES ES0316348A patent/ES316348A1/es not_active Expired
- 1965-08-12 US US479064A patent/US3364862A/en not_active Expired - Lifetime
- 1965-08-12 GB GB34521/65A patent/GB1073558A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1266006B (de) | 1968-04-11 |
US3364862A (en) | 1968-01-23 |
GB1073558A (en) | 1967-06-28 |
DE6601039U (de) | 1969-02-20 |
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