EP1799558A4 - Expansion tank with double diaphragm - Google Patents

Expansion tank with double diaphragm

Info

Publication number
EP1799558A4
EP1799558A4 EP05803353A EP05803353A EP1799558A4 EP 1799558 A4 EP1799558 A4 EP 1799558A4 EP 05803353 A EP05803353 A EP 05803353A EP 05803353 A EP05803353 A EP 05803353A EP 1799558 A4 EP1799558 A4 EP 1799558A4
Authority
EP
European Patent Office
Prior art keywords
expansion tank
double diaphragm
diaphragm
double
expansion
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Withdrawn
Application number
EP05803353A
Other languages
German (de)
French (fr)
Other versions
EP1799558A2 (en
Inventor
Robert Lombari
Houten David Van
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.)
Flexcon Ind
Original Assignee
Flexcon Ind
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 Flexcon Ind filed Critical Flexcon Ind
Publication of EP1799558A2 publication Critical patent/EP1799558A2/en
Publication of EP1799558A4 publication Critical patent/EP1799558A4/en
Withdrawn legal-status Critical Current

Links

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

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)
  • Diaphragms And Bellows (AREA)
EP05803353A 2004-10-12 2005-10-12 Expansion tank with double diaphragm Withdrawn EP1799558A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61837404P 2004-10-12 2004-10-12
PCT/US2005/036444 WO2006044331A2 (en) 2004-10-12 2005-10-12 Expansion tank with double diaphragm

Publications (2)

Publication Number Publication Date
EP1799558A2 EP1799558A2 (en) 2007-06-27
EP1799558A4 true EP1799558A4 (en) 2012-05-02

Family

ID=36203439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05803353A Withdrawn EP1799558A4 (en) 2004-10-12 2005-10-12 Expansion tank with double diaphragm

Country Status (5)

Country Link
EP (1) EP1799558A4 (en)
AU (1) AU2005295916A1 (en)
CA (1) CA2584183C (en)
MX (2) MX340123B (en)
WO (1) WO2006044331A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1939145A1 (en) * 2006-12-21 2008-07-02 Advantalife, Ltd. Mineralization device
ITTO20120790A1 (en) * 2012-09-14 2014-03-15 Global Water Solutions Ltd EQUIPMENT FOR PRE-ASSEMBLED SUPPLEMENTATION FOR WATER PUMPING SYSTEM.
CN106662124B (en) * 2014-05-28 2019-08-20 弗莱肯工业股份有限公司 Through-connections for multicell pressure vessel
KR200483915Y1 (en) * 2016-12-28 2017-07-11 중앙엔지니어링 주식회사 Adjustable air pressure regulator for expansion tank
WO2021108306A1 (en) * 2019-11-27 2021-06-03 Amtrol Licensing, Inc. Composite tank
US11274793B2 (en) 2019-11-27 2022-03-15 Amtrol Licensing, Inc. Composite tank
USD949283S1 (en) 2019-11-27 2022-04-19 Worthington Industries, Inc. Tank

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083555A (en) * 1980-08-13 1982-03-24 Greer Hydraulics Inc Pressure vessel assemblies
US4784181A (en) * 1985-10-07 1988-11-15 Flamco B.V. Expansion tank with a bladder-type diaphragm
DE19740674A1 (en) * 1997-02-20 1998-08-27 Reflex Winkelmann & Pannhoff G Bubble-shaped membrane for expansion vessel
US20040173624A1 (en) * 2003-03-05 2004-09-09 Polymer & Steel Technologies Holding Company, L.L.C. Vessel diaphragm and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247999A (en) * 1962-06-05 1966-04-26 Neil C Stilwell Tank liner construction
US4595037A (en) * 1984-12-14 1986-06-17 Essef Industries, Inc. Split tank closure and diaphragm assembly
US5551590A (en) * 1995-05-30 1996-09-03 Amtrol Inc. Non-metallic pressure vessel fitting
US6264247B1 (en) * 1997-06-26 2001-07-24 Flexcon Industries, Inc. Full flow water connector assembly especially suitable for use in double-diaphragm tanks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083555A (en) * 1980-08-13 1982-03-24 Greer Hydraulics Inc Pressure vessel assemblies
US4784181A (en) * 1985-10-07 1988-11-15 Flamco B.V. Expansion tank with a bladder-type diaphragm
DE19740674A1 (en) * 1997-02-20 1998-08-27 Reflex Winkelmann & Pannhoff G Bubble-shaped membrane for expansion vessel
US20040173624A1 (en) * 2003-03-05 2004-09-09 Polymer & Steel Technologies Holding Company, L.L.C. Vessel diaphragm and method

Also Published As

Publication number Publication date
MX340123B (en) 2016-06-28
AU2005295916A1 (en) 2006-04-27
CA2584183A1 (en) 2006-04-27
EP1799558A2 (en) 2007-06-27
WO2006044331A3 (en) 2007-02-08
WO2006044331A2 (en) 2006-04-27
MX2007004296A (en) 2008-03-13
CA2584183C (en) 2013-10-08

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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

17P Request for examination filed

Effective date: 20070426

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20120402

RIC1 Information provided on ipc code assigned before grant

Ipc: F24D 3/10 20060101AFI20120327BHEP

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: 20121030