ES2140337A1 - Device for counting the operating time of dewatering pumps - Google Patents
Device for counting the operating time of dewatering pumpsInfo
- Publication number
- ES2140337A1 ES2140337A1 ES009800131A ES9800131A ES2140337A1 ES 2140337 A1 ES2140337 A1 ES 2140337A1 ES 009800131 A ES009800131 A ES 009800131A ES 9800131 A ES9800131 A ES 9800131A ES 2140337 A1 ES2140337 A1 ES 2140337A1
- Authority
- ES
- Spain
- Prior art keywords
- time
- counting
- operating time
- dewatering
- dewatering pumps
- 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.)
- Granted
Links
Landscapes
- Reciprocating Pumps (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Abstract
The invention consists of an electronic apparatus which counts the time for which a dewatering pump has been operating, unlike devices used hitherto which do not monitor said time. The essential parts of the device are (Figure 1): a microcontroller which makes the count 1 and stores the time, a circuit for detecting operation of the pump 2, a display device 3 for reading off the time and push-buttons for displaying and resetting the time to zero 4. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800131A ES2140337B1 (en) | 1998-01-19 | 1998-01-19 | COILING PUMP RUNNING TIMER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800131A ES2140337B1 (en) | 1998-01-19 | 1998-01-19 | COILING PUMP RUNNING TIMER. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2140337A1 true ES2140337A1 (en) | 2000-02-16 |
ES2140337B1 ES2140337B1 (en) | 2000-10-16 |
Family
ID=8302505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9800131A Expired - Fee Related ES2140337B1 (en) | 1998-01-19 | 1998-01-19 | COILING PUMP RUNNING TIMER. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2140337B1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4195968A (en) * | 1977-08-19 | 1980-04-01 | Emeny George B | Liquid level control |
EP0040928A2 (en) * | 1980-05-14 | 1981-12-02 | ROTHEROE & MITCHELL LIMITED | Gas sampler |
WO1984002401A1 (en) * | 1982-12-17 | 1984-06-21 | Kevyn Barry Moore | Water level monitor and/or alarm system for bilges |
US4999117A (en) * | 1988-06-08 | 1991-03-12 | Oy E. Sarlin Ab | Monitoring method for wastewater pump station and compatible apparatus |
US5145323A (en) * | 1990-11-26 | 1992-09-08 | Tecumseh Products Company | Liquid level control with capacitive sensors |
-
1998
- 1998-01-19 ES ES9800131A patent/ES2140337B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4195968A (en) * | 1977-08-19 | 1980-04-01 | Emeny George B | Liquid level control |
EP0040928A2 (en) * | 1980-05-14 | 1981-12-02 | ROTHEROE & MITCHELL LIMITED | Gas sampler |
WO1984002401A1 (en) * | 1982-12-17 | 1984-06-21 | Kevyn Barry Moore | Water level monitor and/or alarm system for bilges |
US4999117A (en) * | 1988-06-08 | 1991-03-12 | Oy E. Sarlin Ab | Monitoring method for wastewater pump station and compatible apparatus |
US5145323A (en) * | 1990-11-26 | 1992-09-08 | Tecumseh Products Company | Liquid level control with capacitive sensors |
Also Published As
Publication number | Publication date |
---|---|
ES2140337B1 (en) | 2000-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20000216 Kind code of ref document: A1 Effective date: 20000216 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180426 |