CA2129331A1 - Switching device for instantaneous water heaters - Google Patents
Switching device for instantaneous water heatersInfo
- Publication number
- CA2129331A1 CA2129331A1 CA002129331A CA2129331A CA2129331A1 CA 2129331 A1 CA2129331 A1 CA 2129331A1 CA 002129331 A CA002129331 A CA 002129331A CA 2129331 A CA2129331 A CA 2129331A CA 2129331 A1 CA2129331 A1 CA 2129331A1
- Authority
- CA
- Canada
- Prior art keywords
- switch
- conduit
- flow
- water
- switch body
- 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.)
- Abandoned
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 230000008859 change Effects 0.000 claims abstract description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000003287 optical effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000013021 overheating Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 206010063493 Premature ageing Diseases 0.000 description 1
- 208000032038 Premature aging Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/128—Preventing overheating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
- F24H15/219—Temperature of the water after heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/238—Flow rate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
- F24H15/37—Control of heat-generating means in heaters of electric heaters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
- G01P13/002—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid with electrical coupling to the indicating devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Control Of Resistance Heating (AREA)
- Details Of Fluid Heaters (AREA)
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/AT1992/000013 WO1993016336A1 (de) | 1992-02-06 | 1992-02-06 | Schaltvorrichtung für durchlauferhitzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2129331A1 true CA2129331A1 (en) | 1993-08-07 |
Family
ID=3683069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002129331A Abandoned CA2129331A1 (en) | 1992-02-06 | 1992-02-06 | Switching device for instantaneous water heaters |
Country Status (10)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6124794A (en) * | 1998-02-17 | 2000-09-26 | Ecolab Inc. | Empty product detector |
| NZ555849A (en) * | 2006-08-01 | 2007-09-28 | Quip Ltd Spa | Spa pool heater with an optical water sensor |
| JP6043608B2 (ja) * | 2012-02-22 | 2016-12-14 | トクデン株式会社 | 流体加熱装置 |
| TWI608204B (zh) * | 2012-02-09 | 2017-12-11 | 特電股份有限公司 | 流體加熱裝置 |
| CN103245048B (zh) * | 2012-02-09 | 2017-10-13 | 特电株式会社 | 流体加热装置 |
| DE102015011755A1 (de) * | 2015-09-15 | 2017-03-16 | Grohe Ag | Messfühler für eine Sanitäreinrichtung |
| CN210296571U (zh) * | 2019-09-06 | 2020-04-10 | 博格华纳排放系统（宁波）有限公司 | 新能源车用电池包加热器 |
| CN113884154B (zh) * | 2020-07-03 | 2023-10-31 | 成都秦川物联网科技股份有限公司 | 用于物联网智能燃气表的基于mcu的双路光电采样方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1062522A (en) * | 1962-04-17 | 1967-03-22 | Alfred Charles Grubb | Instantaneous electric water heaters |
| GB1419618A (en) * | 1971-12-10 | 1975-12-31 | Brain J E | Apparatus for heating liquids |
| DE2605642A1 (de) * | 1976-02-12 | 1977-08-25 | Siebert & Kuehn Dr | Vorrichtung zum ueberwachen der stroemungsmenge von fluessigen oder gasfoermigen medien in leitungen |
| GB2130693A (en) * | 1982-09-18 | 1984-06-06 | Plas Tec Products Limited | Water heater |
| FR2566914B1 (fr) * | 1984-07-02 | 1986-09-05 | Boiteux Jean Pierre | Detecteur de circulation d'un fluide |
-
1992
- 1992-02-06 WO PCT/AT1992/000013 patent/WO1993016336A1/de not_active Application Discontinuation
- 1992-02-06 JP JP4503851A patent/JPH07505947A/ja active Pending
- 1992-02-06 SK SK923-94A patent/SK92394A3/sk unknown
- 1992-02-06 AU AU12280/92A patent/AU1228092A/en not_active Abandoned
- 1992-02-06 CA CA002129331A patent/CA2129331A1/en not_active Abandoned
- 1992-02-06 EP EP92903993A patent/EP0624237A1/de not_active Withdrawn
-
1994
- 1994-08-02 FI FI943595A patent/FI943595A0/fi not_active Application Discontinuation
- 1994-08-04 NO NO942904A patent/NO942904L/no unknown
- 1994-08-05 KR KR1019940702705A patent/KR950700520A/ko not_active Withdrawn
- 1994-08-30 BG BG99014A patent/BG99014A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU1228092A (en) | 1993-09-03 |
| KR950700520A (ko) | 1995-01-16 |
| FI943595A7 (fi) | 1994-08-02 |
| FI943595A0 (fi) | 1994-08-02 |
| BG99014A (en) | 1995-07-28 |
| JPH07505947A (ja) | 1995-06-29 |
| NO942904L (no) | 1994-10-06 |
| NO942904D0 (enrdf_load_stackoverflow) | 1994-08-04 |
| EP0624237A1 (de) | 1994-11-17 |
| WO1993016336A1 (de) | 1993-08-19 |
| SK92394A3 (en) | 1995-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |