DE59303258D1 - Expansion tank for heated drinking water in connection with a connection fitting - Google Patents

Expansion tank for heated drinking water in connection with a connection fitting

Info

Publication number
DE59303258D1
DE59303258D1 DE59303258T DE59303258T DE59303258D1 DE 59303258 D1 DE59303258 D1 DE 59303258D1 DE 59303258 T DE59303258 T DE 59303258T DE 59303258 T DE59303258 T DE 59303258T DE 59303258 D1 DE59303258 D1 DE 59303258D1
Authority
DE
Germany
Prior art keywords
hollow space
drinking water
connection
flow path
direct
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.)
Expired - Fee Related
Application number
DE59303258T
Other languages
German (de)
Inventor
Willi Hecking
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hans Sasserath GmbH and Co KG
Original Assignee
Hans Sasserath GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hans Sasserath GmbH and Co KG filed Critical Hans Sasserath GmbH and Co KG
Priority to DE59303258T priority Critical patent/DE59303258D1/en
Application granted granted Critical
Publication of DE59303258D1 publication Critical patent/DE59303258D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/075—Arrangement of devices for control of pressure or flow rate
    • 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
    • F24D3/1016—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
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/188—Water-storage heaters with means for compensating water expansion

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)
  • Health & Medical Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Cookers (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Taps Or Cocks (AREA)

Abstract

An expansion vessel for heated drinking water has a hollow space (52) which is closed off by a membrane (42) and is connected to a drinking-water heater. A compressed-gas space (54), bounded by a housing (40), adjoins the hollow space (52). The connector assembly (58) is constructed, for connection of the hollow space (52) to an inlet (70) and for direct connection of the inlet (70) to an outlet (72), in such a way that a drinking-water current is generated through the hollow space (52) when hot drinking water is drawn off. For this purpose, the connector assembly (58) has a direct flow passage (76), passing the hollow space (52), between inlet (70) and outlet (72) and furthermore establishes a flow path (86) which runs, in terms of flow, parallel to the direct flow passage (76) and through the hollow space (52). Arranged in this parallel flow path (86) is a suction device (96), by which a suction can be generated by means of the flow of drinking water flowing in the direct flow path, which suction is used to be able to generate, when drinking water is drawn off, a flow via the parallel flow path (86), through the hollow space (52), into a downstream part (72) of the direct flow path. <IMAGE>
DE59303258T 1992-12-12 1993-11-26 Expansion tank for heated drinking water in connection with a connection fitting Expired - Fee Related DE59303258D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59303258T DE59303258D1 (en) 1992-12-12 1993-11-26 Expansion tank for heated drinking water in connection with a connection fitting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4242036A DE4242036B4 (en) 1992-12-12 1992-12-12 Connection fitting for connecting an expansion tank
DE59303258T DE59303258D1 (en) 1992-12-12 1993-11-26 Expansion tank for heated drinking water in connection with a connection fitting

Publications (1)

Publication Number Publication Date
DE59303258D1 true DE59303258D1 (en) 1996-08-22

Family

ID=6475153

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4242036A Expired - Fee Related DE4242036B4 (en) 1992-12-12 1992-12-12 Connection fitting for connecting an expansion tank
DE59303258T Expired - Fee Related DE59303258D1 (en) 1992-12-12 1993-11-26 Expansion tank for heated drinking water in connection with a connection fitting

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4242036A Expired - Fee Related DE4242036B4 (en) 1992-12-12 1992-12-12 Connection fitting for connecting an expansion tank

Country Status (6)

Country Link
EP (1) EP0602430B1 (en)
AT (1) ATE140527T1 (en)
DE (2) DE4242036B4 (en)
DK (1) DK0602430T3 (en)
ES (1) ES2090825T3 (en)
GR (1) GR3021381T3 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529959C2 (en) * 1995-08-14 2000-05-18 Reflex Winkelmann & Pannhoff G Connection fitting for connecting a diaphragm expansion vessel to a pipe network
NL1001915C2 (en) * 1995-12-15 1997-06-17 Flamco Bv Expansion vessel.
DE19609375C1 (en) * 1996-02-29 1997-06-12 Otto Heat Heizungs Connecting fitment for expansion vessel in water supplies
FR2750760A1 (en) * 1996-07-08 1998-01-09 Comap Expansion tank for hot water piping
NL1003615C2 (en) * 1996-07-16 1998-01-21 Flamco Bv Valve with pivoting shutter
ATE238523T1 (en) * 1997-06-10 2003-05-15 Sasserath & Co Kg H CONNECTION FITTING FOR CONNECTING A PRESSURE EXPANSION VESSEL FOR HEATED DRINKING WATER
DE19733982C1 (en) * 1997-08-06 1998-10-01 Winkelmann & Pannhoff Gmbh Expansion tank for heating equipment
DE19742047A1 (en) 1997-09-24 1999-03-25 Sasserath & Co Kg H Connection fitting for connecting a pressure expansion vessel to a line system
IT1305831B1 (en) * 1998-01-19 2001-05-16 Fimcim Srl EXPANSION TANK UNIT - MANEUVERING VALVE FOR HOT WATER
DE19826882C2 (en) * 1998-06-17 2001-08-30 Reflex Winkelmann & Pannhoff G Diaphragm expansion vessel
FR2795490B1 (en) * 1999-06-25 2001-09-28 Watts Eurotherm Sa MEANS FOR HYDRAULIC CONNECTION OF AN EXPANSION VESSEL AND EXPANSION VESSEL PROVIDED WITH SAID MEANS
DE10259664B4 (en) * 2002-12-18 2007-01-04 Hans Sasserath & Co. Kg Device arrangement for a domestic installation
CN100458299C (en) * 2006-05-12 2009-02-04 艾欧史密斯(中国)热水器有限公司 Energy-saving safety electric water heater with layered thermal insulation chamber
DE202008010289U1 (en) 2008-08-01 2009-12-17 Interforge Klee Gmbh Ball valve with T-connection
DE202008016920U1 (en) 2008-12-23 2010-05-20 Hans Sasserath & Co. Kg Fitting arrangement for drinking water heaters
CH702905A1 (en) * 2010-03-26 2011-09-30 Olaer Schweiz Ag Pressure compensating device for liquid flowed through systems.
DE202013004858U1 (en) 2013-05-28 2014-09-01 Hans Sasserath Gmbh & Co. Kg Safety group with expansion tank
DE102014009378A1 (en) 2014-06-23 2015-12-24 Jens Kerkhoff Pressure-balancing device
DE102016106061A1 (en) * 2016-04-04 2017-10-05 Sinusverteiler Gmbh Connection unit for connecting a pressure maintenance and / or degassing device with a heating circuit manifold of a heating system
GB2555425B (en) * 2016-10-26 2019-06-26 Vexo International Uk Ltd Expansion vessel for a heating or cooling system
DE202019001248U1 (en) * 2019-03-15 2020-06-19 Gebr. Kemper Gmbh + Co. Kg Device for relieving the pressure of a water system and connection module with such a device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094143A (en) * 1960-06-23 1963-06-18 Beach T Arnold Combination expansion tank valve
DE1454680A1 (en) * 1962-02-22 1969-02-20 Forbach Gmbh & Co Kg Hot water tank
DE1270259B (en) * 1967-07-28 1968-06-12 Junkers & Co Elongated cylindrical expansion vessel in which an elastic bladder membrane delimiting a gas-filled space is arranged
DE8507703U1 (en) * 1985-03-15 1985-08-01 Flamco B.V., Gouda Connection piece for an expansion tank
DE8507701U1 (en) * 1985-03-15 1985-06-20 Flamco B.V., Gouda Expansion tank
DE4008026A1 (en) * 1990-03-10 1991-09-12 Otto Geb Kg Pressure buffer for water supply etc. - consists of outer container moulded in two halves joined together and inner pressurised nitrogen reservoir enclosed in diaphragm
DE4103285A1 (en) * 1991-02-04 1992-08-06 Kupec Werner Excess pressure collecting vessel for water - is washed through to prevent foul water or bacteria accumulating, using separate inlet and outlet and membrane bearing against pressure plate

Also Published As

Publication number Publication date
EP0602430B1 (en) 1996-07-17
GR3021381T3 (en) 1997-01-31
DE4242036B4 (en) 2004-04-15
ATE140527T1 (en) 1996-08-15
ES2090825T3 (en) 1996-10-16
EP0602430A1 (en) 1994-06-22
DK0602430T3 (en) 1996-12-02
DE4242036A1 (en) 1994-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee