EP1229291A3 - Sicherheitsgruppe zur Absicherung eines geschlossenen Trinkwassererwärmers - Google Patents
Sicherheitsgruppe zur Absicherung eines geschlossenen Trinkwassererwärmers Download PDFInfo
- Publication number
- EP1229291A3 EP1229291A3 EP02002520A EP02002520A EP1229291A3 EP 1229291 A3 EP1229291 A3 EP 1229291A3 EP 02002520 A EP02002520 A EP 02002520A EP 02002520 A EP02002520 A EP 02002520A EP 1229291 A3 EP1229291 A3 EP 1229291A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- membrane
- expansion vessel
- side shut
- protecting
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 4
- 239000012528 membrane Substances 0.000 abstract 7
- 238000011990 functional testing Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1016—Tanks having a bladder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1041—Flow-through
-
- 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
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
- F24H9/133—Storage heaters
- F24H9/136—Arrangement of inlet valves used therewith
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
Abstract
Diese Armaturen sind zur Reduzierung der Einbaulänge in einem U-förmigen Gehäuse (15) zusammengefaßt. Die Anschlußarmatur (39) und das Prüfventil (36) sind zwischen dem eingangsseitigen Absperrventil (1) und dem ausgangsseitigen Absperrventil (4) angeordnet, eine Funktionsprüfung des Membranausdehnungsgefäßes (13) ist dadurch ohne zusätzliches Absperrventil möglich. Ein durchflußgesteuerter Strömungsteiler (42;44) leitet unabhängig von der jeweiligen Wasserentnahme einen nahezu gleichgroßen Teilstrom über das Membranausdehnungsgefäß (13). Ein flexibler Schlauch (27) der einerseits auf der Membrane (32) aufliegt und andererseits am Ablaufrohr (41) angeschlossen ist, garantiert den aus hygienischen Gründen notwendigen Wasseraustausch im Membranausdehnungsgefäß (13). Das Membranausdehnungsgefäß (13) kann entweder direkt, über ein S-förmiges Anschlußrohr, oder über eine Anschlußleitung die aus handelsüblichen Rohren und Fittings hergestellt werden kann, an entfernter Position montiert werden, da der flexible Schlauch (27) der innerhalb der Anschlußleitung bis zur Oberfläche der Membrane(32) geführt wird den sicheren Wasseraustausch im Membranaudehnungsgefäß (13) garantiert.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10105393 | 2001-02-06 | ||
| DE10105393A DE10105393C1 (de) | 2001-02-06 | 2001-02-06 | Sicherheitsgruppe zur Absicherung eines geschlossenen Trinkwassererwärmers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1229291A2 EP1229291A2 (de) | 2002-08-07 |
| EP1229291A3 true EP1229291A3 (de) | 2003-07-09 |
Family
ID=7673066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02002520A Withdrawn EP1229291A3 (de) | 2001-02-06 | 2002-02-02 | Sicherheitsgruppe zur Absicherung eines geschlossenen Trinkwassererwärmers |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1229291A3 (de) |
| DE (1) | DE10105393C1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10235061C1 (de) * | 2002-07-31 | 2003-10-16 | Sasserath & Co Kg H | Expansionsvorrichtung zur Aufnahme von erwärmtem Trinkwasser |
| DE102005010139B4 (de) * | 2004-12-29 | 2013-11-28 | Hans Sasserath & Co. Kg | Rohrtrenneranordnung |
| EP2182294B1 (de) | 2008-10-28 | 2017-03-01 | Reflex Winkelmann GmbH | Druckausdehnungsgefäß |
| ITMI20121065A1 (it) | 2012-06-19 | 2013-12-20 | Caleffi Spa | Gruppo valvolare di sicurezza |
| GB2517030A (en) * | 2013-05-28 | 2015-02-11 | Sasserath & Co Kg H | Safety Group with Expansion vessel |
| GB2555425B (en) * | 2016-10-26 | 2019-06-26 | Vexo International Uk Ltd | Expansion vessel for a heating or cooling system |
| NL2022725B1 (en) * | 2019-03-12 | 2020-09-18 | Flamco Bv | Flexible fluid connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2519211A1 (de) * | 1975-04-30 | 1976-11-11 | Braukmann Armaturen | Absperrventil |
| DE3830660A1 (de) * | 1987-11-11 | 1989-05-24 | Nussbaum & Co Ag R | Verteilergarnitur |
| DE4302356A1 (de) * | 1993-01-28 | 1994-08-04 | Honeywell Ag | Membranausdehnungsgefäß |
| EP0905454A2 (de) * | 1997-09-24 | 1999-03-31 | Hans Sasserath & Co Kg | Anschlussarmatur zum Anschliessen eines Druckausdehnungs-Gefässes an ein Leitungssystem |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE251911C (de) | ||||
| NL184539C (nl) * | 1981-02-13 | 1989-08-16 | Flamco Bv | Expansievat. |
| EP0884539B1 (de) * | 1997-06-10 | 2003-04-23 | Hans Sasserath & Co Kg | Anschlussarmatur zum Anschliessen eines Druckausdehnungs-Gefässes für erwärmtes Trinkwasser |
-
2001
- 2001-02-06 DE DE10105393A patent/DE10105393C1/de not_active Expired - Lifetime
-
2002
- 2002-02-02 EP EP02002520A patent/EP1229291A3/de not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2519211A1 (de) * | 1975-04-30 | 1976-11-11 | Braukmann Armaturen | Absperrventil |
| DE3830660A1 (de) * | 1987-11-11 | 1989-05-24 | Nussbaum & Co Ag R | Verteilergarnitur |
| DE4302356A1 (de) * | 1993-01-28 | 1994-08-04 | Honeywell Ag | Membranausdehnungsgefäß |
| EP0905454A2 (de) * | 1997-09-24 | 1999-03-31 | Hans Sasserath & Co Kg | Anschlussarmatur zum Anschliessen eines Druckausdehnungs-Gefässes an ein Leitungssystem |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10105393C1 (de) | 2002-07-25 |
| EP1229291A2 (de) | 2002-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7E 03C 1/10 B Ipc: 7F 24D 3/10 B Ipc: 7F 24H 9/12 A |
|
| AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| 17P | Request for examination filed |
Effective date: 20030724 |
|
| AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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| 17Q | First examination report despatched |
Effective date: 20040812 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| RTI1 | Title (correction) |
Free format text: HOUSING COMPRISING A SECURITY GROUP FOR PROTECTING A CLOSED SANITARY WATER HEATER |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20060714 |