EP1595097A1 - Gas boiler - Google Patents
Gas boilerInfo
- Publication number
- EP1595097A1 EP1595097A1 EP04713083A EP04713083A EP1595097A1 EP 1595097 A1 EP1595097 A1 EP 1595097A1 EP 04713083 A EP04713083 A EP 04713083A EP 04713083 A EP04713083 A EP 04713083A EP 1595097 A1 EP1595097 A1 EP 1595097A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- boiler
- domestic
- tank
- heat exchanger
- recirculating
- 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
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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
- F24H1/523—Heat exchangers for sanitary water directly heated by the burner
-
- 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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
-
- 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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
Definitions
- pump 26 comprises a motor assembly 38 and a diffuser 39, which are fitted to cup-shaped body 25 to form tank 20.
- Motor assembly 38 comprises a synchronous electric motor 40; a shaft 41 ( Figure 3); a radial-blade impeller 42; and a one-piece support 43 incorporating motor 40, and from which shaft 41 projects partly, and impeller 42 projects completely.
- Motor assembly 38 comprises a rotor 44 incorporated in support 43.
- support 43 comprises a shell 43A enclosing rotor 44; and a flange 45, from which impeller 42 projects, and along which is located a cylindrical projection 46 extending about axis A. That is, shell 43A and flange 45 are formed in one piece with no openings, and are made of plastic material permeable to electromagnetic waves, so that, in addition to supporting the component parts of motor assembly 38,
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Treating Waste Gases (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Gas Separation By Absorption (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Glass Compositions (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20030319 | 2003-02-21 | ||
IT000319A ITMI20030319A1 (en) | 2003-02-21 | 2003-02-21 | GAS BOILER. |
PCT/EP2004/050182 WO2004074744A1 (en) | 2003-02-21 | 2004-02-20 | Gas boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1595097A1 true EP1595097A1 (en) | 2005-11-16 |
EP1595097B1 EP1595097B1 (en) | 2007-04-04 |
Family
ID=32894165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04713083A Expired - Lifetime EP1595097B1 (en) | 2003-02-21 | 2004-02-20 | Gas boiler |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1595097B1 (en) |
CN (1) | CN100516704C (en) |
AT (1) | ATE358801T1 (en) |
DE (1) | DE602004005671T2 (en) |
ES (1) | ES2283987T3 (en) |
IT (1) | ITMI20030319A1 (en) |
PL (1) | PL211041B1 (en) |
WO (1) | WO2004074744A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20040821A1 (en) * | 2004-12-28 | 2005-03-28 | Renato Vaiani | INTEGRATED HYDRAULIC GROUP. |
JP6246038B2 (en) * | 2014-03-20 | 2017-12-13 | 株式会社ガスター | Heat source equipment |
CN106052115A (en) * | 2016-05-26 | 2016-10-26 | 珠海格力电器股份有限公司 | Wall-mounted furnace and control method thereof |
JP6745039B2 (en) * | 2016-11-25 | 2020-08-26 | 株式会社ノーリツ | Heating water heater |
SK8116Y1 (en) | 2017-06-16 | 2018-06-01 | Protherm Production S R O | Electronically adjustable bypass valve integrated into an electronically controlled three-way valve |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3278122A (en) * | 1964-03-02 | 1966-10-11 | Laing Vortex Inc | Central heating systems |
FR2728960A1 (en) * | 1994-12-29 | 1996-07-05 | Sdecc | WALL MIXED GAS BOILER WITH MINI-BALLOON HOT WATER BATTERY |
GB2330649A (en) * | 1997-10-27 | 1999-04-28 | Alpha Therm Limited | A water heating arrangement |
-
2003
- 2003-02-21 IT IT000319A patent/ITMI20030319A1/en unknown
-
2004
- 2004-02-20 CN CNB2004800048630A patent/CN100516704C/en not_active Expired - Fee Related
- 2004-02-20 PL PL376936A patent/PL211041B1/en unknown
- 2004-02-20 DE DE602004005671T patent/DE602004005671T2/en not_active Expired - Lifetime
- 2004-02-20 WO PCT/EP2004/050182 patent/WO2004074744A1/en active IP Right Grant
- 2004-02-20 AT AT04713083T patent/ATE358801T1/en not_active IP Right Cessation
- 2004-02-20 ES ES04713083T patent/ES2283987T3/en not_active Expired - Lifetime
- 2004-02-20 EP EP04713083A patent/EP1595097B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO2004074744A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE602004005671D1 (en) | 2007-05-16 |
PL211041B1 (en) | 2012-04-30 |
WO2004074744A1 (en) | 2004-09-02 |
CN1754068A (en) | 2006-03-29 |
EP1595097B1 (en) | 2007-04-04 |
PL376936A1 (en) | 2006-01-09 |
ITMI20030319A1 (en) | 2004-08-22 |
ES2283987T3 (en) | 2007-11-01 |
CN100516704C (en) | 2009-07-22 |
DE602004005671T2 (en) | 2007-12-27 |
ATE358801T1 (en) | 2007-04-15 |
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