EP0863278A2 - Betriebsüberwachungssystem einer Pumpe - Google Patents
Betriebsüberwachungssystem einer Pumpe Download PDFInfo
- Publication number
- EP0863278A2 EP0863278A2 EP98500060A EP98500060A EP0863278A2 EP 0863278 A2 EP0863278 A2 EP 0863278A2 EP 98500060 A EP98500060 A EP 98500060A EP 98500060 A EP98500060 A EP 98500060A EP 0863278 A2 EP0863278 A2 EP 0863278A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- accordance
- pump operation
- pump
- pressure
- controlling pump
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
- E04H4/1209—Treatment of water for swimming pools
- E04H4/1218—Devices for removal of polluted water; Circumferential gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/06—Safety devices; Coverings for baths
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Water Supply & Treatment (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9700479 | 1997-03-05 | ||
ES009700479A ES2138524A1 (es) | 1997-03-05 | 1997-03-05 | Sistema para controlar el funcionamiento de bombas. |
ES9800220 | 1998-02-05 | ||
ES9800220A ES2151375B1 (es) | 1998-02-05 | 1998-02-05 | "sistema para controlar el funcionamiento de bombas" |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0863278A2 true EP0863278A2 (de) | 1998-09-09 |
EP0863278A3 EP0863278A3 (de) | 1999-02-03 |
EP0863278B1 EP0863278B1 (de) | 2004-03-03 |
Family
ID=26155041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98500060A Expired - Lifetime EP0863278B1 (de) | 1997-03-05 | 1998-03-03 | Betriebsüberwachungssystem einer Pumpe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0863278B1 (de) |
AT (1) | ATE261041T1 (de) |
DE (1) | DE69822012D1 (de) |
ES (1) | ES2216259T3 (de) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001005349A3 (en) * | 1999-07-15 | 2002-05-02 | Hydroair A Unit Of Itt Ind Inc | Spa pressure sensing system capable of entrapment detection |
US7300576B1 (en) * | 2005-08-02 | 2007-11-27 | Shasta Industries, Inc. | Pool cleaning system and safety skimmer |
US7931447B2 (en) | 2006-06-29 | 2011-04-26 | Hayward Industries, Inc. | Drain safety and pump control device |
US8286831B2 (en) | 2009-09-18 | 2012-10-16 | Ecolab Usa Inc. | Dispenser having vacuum switch controlled pump with bleed valve |
US20170213451A1 (en) | 2016-01-22 | 2017-07-27 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
US10030647B2 (en) | 2010-02-25 | 2018-07-24 | Hayward Industries, Inc. | Universal mount for a variable speed pump drive user interface |
CN110778168A (zh) * | 2019-10-31 | 2020-02-11 | 常德市西湖区三江园林建设有限公司 | 一种方便除污与恒温的泳池 |
US10718337B2 (en) | 2016-09-22 | 2020-07-21 | Hayward Industries, Inc. | Self-priming dedicated water feature pump |
US20200319621A1 (en) | 2016-01-22 | 2020-10-08 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
US10976713B2 (en) | 2013-03-15 | 2021-04-13 | Hayward Industries, Inc. | Modular pool/spa control system |
US11433360B2 (en) | 2018-05-07 | 2022-09-06 | Ecolab Usa Inc. | Dispenser and solution dispensing method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007147202A1 (en) * | 2006-06-21 | 2007-12-27 | Gary Hall | A safety system and method for swimming pools |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963375A (en) * | 1974-03-12 | 1976-06-15 | Curtis George C | Time delayed shut-down circuit for recirculation pump |
US4505643A (en) * | 1983-03-18 | 1985-03-19 | North Coast Systems, Inc. | Liquid pump control |
WO1992013195A1 (en) * | 1991-01-22 | 1992-08-06 | Jedray Pty. Ltd. | Safety device |
DE4300560A1 (en) * | 1992-01-14 | 1993-07-22 | Samsung Electronics Co Ltd | Control for hot water circulating pump - has sensors for input temperature and input pressure to pump and with microprocessor control to prevent cavitation |
EP0698839A1 (de) * | 1994-08-23 | 1996-02-28 | Francisco Ballester Munoz | System zum Steuern des Zustandes von Filtern und des Flusses von gefiltertem Wasser in einem Reiniger |
-
1998
- 1998-03-03 ES ES98500060T patent/ES2216259T3/es not_active Expired - Lifetime
- 1998-03-03 EP EP98500060A patent/EP0863278B1/de not_active Expired - Lifetime
- 1998-03-03 DE DE69822012T patent/DE69822012D1/de not_active Expired - Lifetime
- 1998-03-03 AT AT98500060T patent/ATE261041T1/de not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963375A (en) * | 1974-03-12 | 1976-06-15 | Curtis George C | Time delayed shut-down circuit for recirculation pump |
US4505643A (en) * | 1983-03-18 | 1985-03-19 | North Coast Systems, Inc. | Liquid pump control |
WO1992013195A1 (en) * | 1991-01-22 | 1992-08-06 | Jedray Pty. Ltd. | Safety device |
DE4300560A1 (en) * | 1992-01-14 | 1993-07-22 | Samsung Electronics Co Ltd | Control for hot water circulating pump - has sensors for input temperature and input pressure to pump and with microprocessor control to prevent cavitation |
EP0698839A1 (de) * | 1994-08-23 | 1996-02-28 | Francisco Ballester Munoz | System zum Steuern des Zustandes von Filtern und des Flusses von gefiltertem Wasser in einem Reiniger |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6390781B1 (en) | 1999-07-15 | 2002-05-21 | Itt Manufacturing Enterprises, Inc. | Spa pressure sensing system capable of entrapment detection |
WO2001005349A3 (en) * | 1999-07-15 | 2002-05-02 | Hydroair A Unit Of Itt Ind Inc | Spa pressure sensing system capable of entrapment detection |
US7300576B1 (en) * | 2005-08-02 | 2007-11-27 | Shasta Industries, Inc. | Pool cleaning system and safety skimmer |
US7931447B2 (en) | 2006-06-29 | 2011-04-26 | Hayward Industries, Inc. | Drain safety and pump control device |
US8286831B2 (en) | 2009-09-18 | 2012-10-16 | Ecolab Usa Inc. | Dispenser having vacuum switch controlled pump with bleed valve |
US10030647B2 (en) | 2010-02-25 | 2018-07-24 | Hayward Industries, Inc. | Universal mount for a variable speed pump drive user interface |
US11572877B2 (en) | 2010-02-25 | 2023-02-07 | Hayward Industries, Inc. | Universal mount for a variable speed pump drive user interface |
US10976713B2 (en) | 2013-03-15 | 2021-04-13 | Hayward Industries, Inc. | Modular pool/spa control system |
US11822300B2 (en) | 2013-03-15 | 2023-11-21 | Hayward Industries, Inc. | Modular pool/spa control system |
US11096862B2 (en) | 2016-01-22 | 2021-08-24 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US20200319621A1 (en) | 2016-01-22 | 2020-10-08 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
US10363197B2 (en) | 2016-01-22 | 2019-07-30 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US11000449B2 (en) | 2016-01-22 | 2021-05-11 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US10272014B2 (en) | 2016-01-22 | 2019-04-30 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US11122669B2 (en) | 2016-01-22 | 2021-09-14 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US11129256B2 (en) | 2016-01-22 | 2021-09-21 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US10219975B2 (en) | 2016-01-22 | 2019-03-05 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US11720085B2 (en) | 2016-01-22 | 2023-08-08 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
US20170213451A1 (en) | 2016-01-22 | 2017-07-27 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
US10718337B2 (en) | 2016-09-22 | 2020-07-21 | Hayward Industries, Inc. | Self-priming dedicated water feature pump |
US11433360B2 (en) | 2018-05-07 | 2022-09-06 | Ecolab Usa Inc. | Dispenser and solution dispensing method |
CN110778168A (zh) * | 2019-10-31 | 2020-02-11 | 常德市西湖区三江园林建设有限公司 | 一种方便除污与恒温的泳池 |
Also Published As
Publication number | Publication date |
---|---|
EP0863278A3 (de) | 1999-02-03 |
DE69822012D1 (de) | 2004-04-08 |
EP0863278B1 (de) | 2004-03-03 |
ES2216259T3 (es) | 2004-10-16 |
ATE261041T1 (de) | 2004-03-15 |
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