ES2521500T3 - Pressurized membrane expansion vessel - Google Patents

Pressurized membrane expansion vessel Download PDF

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Publication number
ES2521500T3
ES2521500T3 ES09003715.1T ES09003715T ES2521500T3 ES 2521500 T3 ES2521500 T3 ES 2521500T3 ES 09003715 T ES09003715 T ES 09003715T ES 2521500 T3 ES2521500 T3 ES 2521500T3
Authority
ES
Spain
Prior art keywords
membrane
vessel
outer edge
sealing element
space
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.)
Active
Application number
ES09003715.1T
Other languages
Spanish (es)
Other versions
ES2521500T5 (en
Inventor
inventor ha renunciado a ser mencionado El
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.)
Winkelmann Sp Z O O
Winkelmann Sp Z Oo
Original Assignee
Winkelmann Sp Z O O
Winkelmann Sp Z Oo
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40933588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2521500(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Winkelmann Sp Z O O, Winkelmann Sp Z Oo filed Critical Winkelmann Sp Z O O
Publication of ES2521500T3 publication Critical patent/ES2521500T3/en
Application granted granted Critical
Publication of ES2521500T5 publication Critical patent/ES2521500T5/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Diaphragms And Bellows (AREA)
  • Buffer Packaging (AREA)

Abstract

Vaso de expansión de membrana a presión para su conexión a una red de distribución, con dos partes de vaso (2,3) que están unidas entre sí a prueba de escape bajo presión y de forma estanca al fluido en una zona de unión periférica (4), en el que el espacio interior del vaso cerrado formado por las dos partes de vaso (2,3) está dividido por una membrana (6) plana o en forma de semicápsula en un espacio de agua (7) y un espacio de gas (8), en el que el espacio de agua (7) puede ser conectado a la red de distribución a través de un racor de conexión (5), en el que la membrana (6) está hecha de un plástico de al menos una capa y está unida periféricamente en su borde exterior (10) a un elemento de obturación (11), en el que el borde exterior (10) de la membrana (6) está unido de forma estanca al fluido con el elemento de obturación (11, 11') en la zona de unión (4) entre las dos partes de vaso (2, 3), caracterizado por que el elemento de obturación (11) está aplicado al borde exterior (10) y por que la membrana está formada de un plástico impermeable al gas.Pressurized diaphragm expansion vessel for connection to a distribution network, with two vessel parts (2,3) that are connected to each other leak-proof under pressure and tightly sealed to the fluid in a peripheral junction zone ( 4), in which the interior space of the closed vessel formed by the two vessel parts (2,3) is divided by a flat or semi-encapsulated membrane (6) in a water space (7) and a space of gas (8), in which the water space (7) can be connected to the distribution network through a connection fitting (5), in which the membrane (6) is made of a plastic of at least a layer and is peripherally attached at its outer edge (10) to a sealing element (11), in which the outer edge (10) of the membrane (6) is tightly connected to the fluid with the sealing element ( 11, 11 ') in the junction zone (4) between the two vessel parts (2, 3), characterized in that the sealing element (11) is applied do to the outer edge (10) and because the membrane is formed of a gas impermeable plastic.

Description

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Claims (1)

imagen1image 1
ES09003715.1T 2009-03-14 2009-03-14 Pressurized membrane expansion vessel Active ES2521500T5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09003715.1A EP2233844B2 (en) 2009-03-14 2009-03-14 Membrane pressure expansion container

Publications (2)

Publication Number Publication Date
ES2521500T3 true ES2521500T3 (en) 2014-11-12
ES2521500T5 ES2521500T5 (en) 2017-07-04

Family

ID=40933588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09003715.1T Active ES2521500T5 (en) 2009-03-14 2009-03-14 Pressurized membrane expansion vessel

Country Status (6)

Country Link
EP (1) EP2233844B2 (en)
DK (1) DK2233844T4 (en)
ES (1) ES2521500T5 (en)
PL (1) PL2233844T5 (en)
PT (1) PT2233844E (en)
SI (2) SI2233844T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20100166A1 (en) * 2010-05-26 2011-11-27 Zilmet S P A MEMBRANE FOR EXPANSION VESSELS
WO2017175220A1 (en) * 2016-04-05 2017-10-12 Smart Global B. Energy Ltd Water heating system with smart boiler and method thereof
TR201906130A2 (en) * 2019-04-25 2019-05-21 Oenaysan Enduestriyel Ueruenler Ueretim Ve Dis Ticaret Anonim Sirketi CONSTRUCTION OF EXPANSION TANK

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371632A (en) * 1943-01-01 1945-03-20 Ideal Roller & Mfg Company Accumulator
DE1600621A1 (en) † 1967-01-26 1970-01-08 Teves Gmbh Alfred Hydropneumatic pressure accumulator with a two-part pressure-resistant housing
FR2036025A5 (en) † 1969-03-03 1970-12-24 Olaer Patent Co
DE2102969C3 (en) † 1971-01-22 1978-06-15 2800 Bremen Container with membrane
FR2412789A1 (en) 1977-12-23 1979-07-20 Viatour Sa Heating system water circuit expansion vessel - has thick middle part of membrane clamped by central support and spacer
US4315527A (en) 1980-01-14 1982-02-16 Tmi Sales Corporation Expansion tanks for pressurized fluids and diaphragms therefor
DE3544754A1 (en) 1985-12-18 1987-06-19 Viessmann Werke Kg Heat-expansion compensating apparatus
FR2636638B1 (en) † 1988-09-20 1990-12-21 Peugeot WATERPROOF ELASTIC MEMBRANE AND HYDROPNEUMATIC ACCUMULATOR EQUIPPED WITH SUCH A MEMBRANE
FR2685740B1 (en) † 1991-12-27 1994-08-12 Tokai Rubber Ind Ltd FLEXIBLE SEPARATION ELEMENT FOR A HYDRAULIC ACCUMULATOR COMPRISING A GAS STOPPER LAYER IN VINYL ETHYLENE-ALCOHOL COPOLYMER AND AN ELASTIC LAYER IN POLYAMIDE RESIN.
DE29511961U1 (en) * 1995-07-25 1995-09-28 Lin Ching Hsiung Pressurized water boiler
CA2175537A1 (en) † 1996-02-15 1997-08-16 George M. Celorier, Jr. Corrosion resistant expansion tank
FR2759743B1 (en) † 1997-02-17 1999-04-02 Peugeot GAS WATERPROOF ELASTIC MEMBRANE AND HYDROPNEUMATIC ACCUMULATOR EQUIPPED WITH THIS MEMBRANE
US6199717B1 (en) † 2000-06-09 2001-03-13 Fu-Jen Tsai Container for storing and supplying water under pressure
DE10116235A1 (en) † 2001-03-31 2002-10-17 Hydac Technology Gmbh Hydropneumatic pressure accumulator
DE20310826U1 (en) † 2003-07-14 2003-09-18 Flamco Bv Separating membrane for an expansion vessel with gas and liquid spaces is made of a plastic material
EP1876395A1 (en) * 2006-07-08 2008-01-09 Winkelmann Sp. z o.o. Expansion vessel with membrane

Also Published As

Publication number Publication date
EP2233844B1 (en) 2014-09-17
SI2233844T2 (en) 2017-05-31
EP2233844A1 (en) 2010-09-29
ES2521500T5 (en) 2017-07-04
EP2233844B2 (en) 2017-03-01
PT2233844E (en) 2014-11-03
SI2233844T1 (en) 2014-12-31
DK2233844T4 (en) 2017-04-24
PL2233844T3 (en) 2015-01-30
DK2233844T3 (en) 2014-11-03
PL2233844T5 (en) 2017-10-31

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