FR2419097A1 - Procede et dispositif de degazage de systemes de circulation d'un liquide - Google Patents

Procede et dispositif de degazage de systemes de circulation d'un liquide

Info

Publication number
FR2419097A1
FR2419097A1 FR7906669A FR7906669A FR2419097A1 FR 2419097 A1 FR2419097 A1 FR 2419097A1 FR 7906669 A FR7906669 A FR 7906669A FR 7906669 A FR7906669 A FR 7906669A FR 2419097 A1 FR2419097 A1 FR 2419097A1
Authority
FR
France
Prior art keywords
liquid circulation
circulation systems
degasing
systems
bypass
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
Application number
FR7906669A
Other languages
English (en)
Other versions
FR2419097B1 (fr
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.)
Spiro Research NV
Original Assignee
Spiro Research NV
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=6034134&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2419097(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Spiro Research NV filed Critical Spiro Research NV
Publication of FR2419097A1 publication Critical patent/FR2419097A1/fr
Application granted granted Critical
Publication of FR2419097B1 publication Critical patent/FR2419097B1/fr
Expired 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
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements

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)
  • Degasification And Air Bubble Elimination (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Physical Water Treatments (AREA)

Abstract

Procédé et dispositif de dégazage de systèmes de circulation d'un liquide en circuit fermé, faisant usage d'une dérivation tubulaire dirigée vers le haut à partir de la conduite de circulation du liquide. Un système de chauffage 4 est disposé en amont (en considérant la direction 3 de l'écoulement) de la dérivation tubulaire 2. Une pompe de circulation 10 peut être installée en aval de cette dérivation. Les gaz dissous dans le liquide sont, par chauffage et/ou dépression, libérés et évacués du système. Application au dégazage de systèmes de circulation d'eau de chauffage ou de systèmes hydrauliques.
FR7906669A 1978-03-11 1979-03-12 Procede et dispositif de degazage de systemes de circulation d'un liquide Expired FR2419097B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782810583 DE2810583A1 (de) 1978-03-11 1978-03-11 Verfahren und vorrichtung zum entgasen von umlaufsystemen fuer fluessigkeiten

Publications (2)

Publication Number Publication Date
FR2419097A1 true FR2419097A1 (fr) 1979-10-05
FR2419097B1 FR2419097B1 (fr) 1985-11-29

Family

ID=6034134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906669A Expired FR2419097B1 (fr) 1978-03-11 1979-03-12 Procede et dispositif de degazage de systemes de circulation d'un liquide

Country Status (12)

Country Link
US (1) US4456172A (fr)
JP (1) JPS54128068A (fr)
AT (1) AT379961B (fr)
CA (1) CA1132060A (fr)
CH (1) CH636773A5 (fr)
DE (1) DE2810583A1 (fr)
ES (2) ES478479A1 (fr)
FR (1) FR2419097B1 (fr)
IT (1) IT1114088B (fr)
NL (1) NL180613C (fr)
PT (1) PT69321A (fr)
SE (1) SE438601B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108266A3 (fr) * 1982-10-06 1984-08-22 Hans-Friedrich Bernstein Dispositif de dégazage de liquides circulants

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03286902A (ja) * 1990-04-02 1991-12-17 Japan Gore Tex Inc ボイラー用脱気システム
NL9201883A (nl) * 1992-10-29 1994-05-16 Spiro Research Bv Werkwijze en inrichting voor het op een werkdruk houden van een vloeistof in een in hoofdzaak gesloten vloeistofcirculatiesysteem.
US5447554A (en) * 1994-01-03 1995-09-05 Eckert; C. Edward Gas compression method and apparatus
US5490874A (en) * 1995-01-03 1996-02-13 Sparco, Inc. De-aerator apparatus
US5676740A (en) * 1995-01-23 1997-10-14 Itt Fluid Technology Corporation Means for removing gas from a hydronic system
DE29510126U1 (de) * 1995-06-22 1995-10-12 Bernstein, Hans Friedrich, 82211 Herrsching Armaturen, insbesondere für den Ausdehnungs- und Entspannungsbehälter eines Flüssigkeitskreislaufsystems
FI961556A0 (fi) * 1996-04-09 1996-04-09 Hydrox Pipeline Ltd Oy Luftavskiljare
US5738277A (en) * 1996-08-12 1998-04-14 Systecon, Inc. Water heating and cooling system having a dual water mixing and air separator apparatus
EP0949463A4 (fr) * 1996-11-08 2002-08-14 Matsushita Refrigeration Systeme de refroidissement thermoelectrique
DE19704298C1 (de) * 1997-02-06 1999-01-14 Jens Pannenborg Verfahren zur Entgasung von Flüssigkeiten mittels Volumenreduzierung in der Entgaserkammer
US5976226A (en) * 1997-12-18 1999-11-02 Bastian; Juergen Means to ensure a minimum of gas content in liquids used for heat exchange and insulating purposes with complementary means for liquid expansion into vessels with variable volumes
US6491742B1 (en) 1998-08-03 2002-12-10 Tokyo Electron Limited ESRF coolant degassing process
US6893485B2 (en) * 2002-05-31 2005-05-17 Swabey, Ogilvy, Renault Method and kit for use with standard pipe couplings to construct a de-aerator
US7074643B2 (en) * 2003-04-24 2006-07-11 Cree, Inc. Silicon carbide power devices with self-aligned source and well regions and methods of fabricating same
US8177975B2 (en) * 2004-01-21 2012-05-15 Thrush Co., Inc Apparatus for removing air and/or debris from a flow of liquid
US20060086388A1 (en) * 2004-10-27 2006-04-27 Blake Fye Venting device for degassing a flow of liquid in a closed system
US8241807B2 (en) * 2006-09-26 2012-08-14 Panasonic Corporation Fuel cell system
EP2635854A1 (fr) * 2010-11-03 2013-09-11 ETH Zurich Procédé pour le dégazage d'un liquide caloporteur et dispositif pour la mise en uvre du procédé
US10819944B2 (en) 2016-12-16 2020-10-27 Seagate Technology Llc Mobile wireless drive storage for mobile phone used as car dashboard camera
AT523841B1 (de) * 2020-10-19 2021-12-15 Omicron Electronics Gmbh Vorrichtung und Verfahren zum Entgasen einer Einrichtung und entsprechendes Prüfsystem zur Gasanalyse

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH120745A (de) * 1926-06-03 1927-07-01 Sulzer Ag Warmwasserheizung mit Umwälzpumpe.
FR1566334A (fr) * 1968-02-02 1969-05-09
DE2622189A1 (de) * 1976-05-19 1977-11-24 Beiersdorf Ag Verfahren und vorrichtung zur kontinuierlichen entgasung von fluessigkeiten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195294A (en) * 1961-03-20 1965-07-20 Ford Motor Co Fluid separator
CH497907A (de) * 1969-04-28 1970-10-31 Rheno Ag Vorrichtung zur Entgasung einer Flüssigkeit
CH589462A5 (en) * 1975-04-16 1977-07-15 Semperit Ag Liquid in pipeline degassed or defoamed - in dome-like vessel mounted on pipe with blowdown valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH120745A (de) * 1926-06-03 1927-07-01 Sulzer Ag Warmwasserheizung mit Umwälzpumpe.
FR1566334A (fr) * 1968-02-02 1969-05-09
DE2622189A1 (de) * 1976-05-19 1977-11-24 Beiersdorf Ag Verfahren und vorrichtung zur kontinuierlichen entgasung von fluessigkeiten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108266A3 (fr) * 1982-10-06 1984-08-22 Hans-Friedrich Bernstein Dispositif de dégazage de liquides circulants
EP0187683A2 (fr) * 1982-10-06 1986-07-16 Hans-Friedrich Bernstein Dispositif de dégazage
EP0187683A3 (en) * 1982-10-06 1986-10-29 Hans-Friedrich Bernstein Degasification device

Also Published As

Publication number Publication date
US4456172A (en) 1984-06-26
NL7901929A (nl) 1979-09-13
IT1114088B (it) 1986-01-27
ES481393A1 (es) 1980-01-16
DE2810583A1 (de) 1979-09-20
AT379961B (de) 1986-03-25
ES478479A1 (es) 1979-11-01
NL180613B (nl) 1986-10-16
DE2810583C2 (fr) 1990-03-15
PT69321A (de) 1979-04-01
JPS54128068A (en) 1979-10-04
FR2419097B1 (fr) 1985-11-29
ATA168779A (de) 1985-08-15
CH636773A5 (de) 1983-06-30
SE438601B (sv) 1985-04-29
CA1132060A (fr) 1982-09-21
IT7948264A0 (it) 1979-03-08
SE7902096L (sv) 1979-09-12
NL180613C (nl) 1987-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse