ES2026003A6 - Device for protecting pumping equipment - Google Patents
Device for protecting pumping equipmentInfo
- Publication number
- ES2026003A6 ES2026003A6 ES9002453A ES9002453A ES2026003A6 ES 2026003 A6 ES2026003 A6 ES 2026003A6 ES 9002453 A ES9002453 A ES 9002453A ES 9002453 A ES9002453 A ES 9002453A ES 2026003 A6 ES2026003 A6 ES 2026003A6
- Authority
- ES
- Spain
- Prior art keywords
- pumping equipment
- float
- protecting
- electrical circuit
- liquid
- 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 - Fee Related
Links
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Device for protecting pumping equipment against interruptions in the supply of liquid, which comprises a receptacle interposed in the liquid-supply circuit and an electrical switch interposed in the electrical circuit of the pumping equipment. The switch is actuated by a float so that when it rises the float closes the electrical circuit and when it stays below a level the float opens the electrical circuit, disconnecting the pumping equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9002453A ES2026003A6 (en) | 1990-09-26 | 1990-09-26 | Device for protecting pumping equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9002453A ES2026003A6 (en) | 1990-09-26 | 1990-09-26 | Device for protecting pumping equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2026003A6 true ES2026003A6 (en) | 1992-04-01 |
Family
ID=8268949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9002453A Expired - Fee Related ES2026003A6 (en) | 1990-09-26 | 1990-09-26 | Device for protecting pumping equipment |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2026003A6 (en) |
-
1990
- 1990-09-26 ES ES9002453A patent/ES2026003A6/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981001 |