BRPI0822234A2 - Processo e dispositivos para desidratação de um fluido hidráulico. - Google Patents

Processo e dispositivos para desidratação de um fluido hidráulico.

Info

Publication number
BRPI0822234A2
BRPI0822234A2 BRPI0822234-7A BRPI0822234A BRPI0822234A2 BR PI0822234 A2 BRPI0822234 A2 BR PI0822234A2 BR PI0822234 A BRPI0822234 A BR PI0822234A BR PI0822234 A2 BRPI0822234 A2 BR PI0822234A2
Authority
BR
Brazil
Prior art keywords
dehydrating
devices
hydraulic fluid
hydraulic
fluid
Prior art date
Application number
BRPI0822234-7A
Other languages
English (en)
Inventor
Ingo Scheel
Ralf Pohlmann
Wolfgang Erdmann
Original Assignee
Airbus Operations Gmbh
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 Airbus Operations Gmbh filed Critical Airbus Operations Gmbh
Publication of BRPI0822234A2 publication Critical patent/BRPI0822234A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
BRPI0822234-7A 2008-01-04 2008-12-22 Processo e dispositivos para desidratação de um fluido hidráulico. BRPI0822234A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US996708P 2008-01-04 2008-01-04
DE102008003179A DE102008003179A1 (de) 2008-01-04 2008-01-04 Verfahren und Vorrichtung zum Entwässern einer Hydraulikflüssigkeit
PCT/EP2008/068193 WO2009087059A1 (de) 2008-01-04 2008-12-22 Verfahren und vorrichtung zum entwässern einer hydraulikflüssigkeit

Publications (1)

Publication Number Publication Date
BRPI0822234A2 true BRPI0822234A2 (pt) 2015-06-23

Family

ID=40758349

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822234-7A BRPI0822234A2 (pt) 2008-01-04 2008-12-22 Processo e dispositivos para desidratação de um fluido hidráulico.

Country Status (9)

Country Link
US (2) US8221630B2 (pt)
EP (1) EP2238354B1 (pt)
JP (1) JP2011511215A (pt)
CN (1) CN101918723B (pt)
BR (1) BRPI0822234A2 (pt)
CA (1) CA2709761A1 (pt)
DE (1) DE102008003179A1 (pt)
RU (1) RU2010125323A (pt)
WO (1) WO2009087059A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008003179A1 (de) * 2008-01-04 2009-07-16 Airbus Deutschland Gmbh Verfahren und Vorrichtung zum Entwässern einer Hydraulikflüssigkeit
GB201003614D0 (en) * 2010-03-04 2010-04-21 Airbus Operations Ltd Water drain tool
DE102010025736A1 (de) * 2010-07-01 2012-01-05 Hydac Filter Systems Gmbh Vorrichtung zum Entfeuchten eines hydraulischen Mediums
JP2012081411A (ja) * 2010-10-12 2012-04-26 Toyobo Co Ltd 溶剤脱水装置
DE102011076195B4 (de) * 2011-05-20 2018-10-11 Schaeffler Technologies AG & Co. KG Vorrichtung zum Überwachen von Wasser in einem Lager, insbesondere zum Überwachen von Wasser in einem Schmiermittel des Lagers
JP2014113578A (ja) * 2012-12-12 2014-06-26 Mitsubishi Heavy Ind Ltd 水分含有油の脱水処理装置及び方法、風力発電装置
DE102013008247A1 (de) * 2013-05-15 2014-11-20 Mann + Hummel Gmbh Filtereinrichtung zur Regulierung des Feuchtigkeitsanteils in einem Fluid
US9999843B2 (en) * 2013-07-11 2018-06-19 Parker-Hannifin Corporation Offline filtration device and method
US20150192153A1 (en) * 2014-01-06 2015-07-09 Dry Hydraulics LLC Hydraulic Fluid Drying Device
CN106139643B (zh) * 2016-08-30 2018-05-08 杭州聚科空分设备制造有限公司 一种丙酮脱水干燥装置
CN109401829A (zh) * 2017-08-17 2019-03-01 绍兴齐英膜科技有限公司 一种液压油深度脱水的装置及工艺
JP7152960B2 (ja) * 2019-01-31 2022-10-13 株式会社日立製作所 油入変圧器、及び水分除去装置

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753898A (en) * 1971-03-16 1973-08-21 Rohm & Haas Desalination process
JPS5378980A (en) * 1976-12-23 1978-07-12 Haibiruka Kk Method of absorption and separation of mixed fluid components
US4237002A (en) * 1979-01-24 1980-12-02 Zurn Industries, Inc. Multi sorption process and system
JPS6051508A (ja) * 1983-08-31 1985-03-23 Toyota Motor Corp 循環油中水分の除去装置
US4726818A (en) * 1984-12-20 1988-02-23 Union Carbide Corporation Bulk removal of water from organic liquids
US4795556A (en) * 1987-06-15 1989-01-03 Brotea Paul A Water removal device for fuel systems
US4966611A (en) * 1989-03-22 1990-10-30 Custom Engineered Materials Inc. Removal and destruction of volatile organic compounds from gas streams
RU2167921C2 (ru) 1992-06-11 2001-05-27 Солютия Инк. Авиационная гидравлическая жидкость (варианты)
US5325066A (en) * 1992-07-20 1994-06-28 Spartan Controls Ltd. Density compensated pipeline monitor
DE4420067A1 (de) * 1994-06-08 1995-12-14 Bayerische Motoren Werke Ag Hydraulische Bremsanlage für Kraftfahrzeuge
YU49049B (sh) * 1995-06-07 2003-07-07 Vladimir Pantić Postupak za filtriranje, degazaciju, dehidraciju i odstranjivanje produkata starenja naftnih ulja
CN2234932Y (zh) * 1995-08-23 1996-09-11 奉化市索图仪表制造有限公司 油罐自动脱水装置
DE19605433A1 (de) * 1996-02-14 1997-08-21 Fh Neffgen Gmbh Tech Zubehoer Filter für die Wasserabsorption in Hydraulik-Flüssigkeiten und Motoren-Ölen
DE19717043C2 (de) * 1997-04-23 2003-05-22 Daimler Chrysler Ag Verfahren zum Entwässern und/oder Entgasen von Hydraulikflüssigkeiten, Vorrichtung zur Durchführung des Verfahrens und Verwendung der Vorrichtung
EP1077766A1 (en) * 1998-05-04 2001-02-28 Pall Corporation Purification elements and packs
US6358422B1 (en) * 1998-05-14 2002-03-19 Amcol International Corporation Method and apparatus for removing oil from water including monitoring of absorbent saturation
AU3710700A (en) * 1999-03-05 2000-09-21 Velcon Filters, Inc. Apparatus for removing water from dielectric oil in electrical power transformers
US6517725B2 (en) * 1999-05-27 2003-02-11 Porous Media Oil dehydrator
DE19957592A1 (de) * 1999-11-30 2001-06-07 Mahle Filtersysteme Gmbh Ölsystem, insbesondere Hydrauliksystem oder Schmierölsystem
CN2403733Y (zh) * 2000-01-14 2000-11-01 乐清市银河特种设备制造有限公司 油罐脱水自动控制装置
US20020118364A1 (en) * 2000-12-20 2002-08-29 Amonette James E. Detection of trace levels of water
WO2002051518A2 (en) * 2000-12-27 2002-07-04 Stockhausen, Inc. Method and apparatus using super absorbent polymers for dehydration of oil
US6500338B2 (en) * 2001-05-07 2002-12-31 Richard A. Baah Fuel filter and dryer
US7033693B2 (en) * 2002-02-15 2006-04-25 National Sun Yat-Sen University Heterogeneous composite bipolar plate of a fuel cell
US6972089B2 (en) * 2002-03-13 2005-12-06 Honeywell International, Inc. Aircraft hydraulic fluid purification system and method
JP3995540B2 (ja) * 2002-06-27 2007-10-24 株式会社東芝 油系統装置
DE10252148B3 (de) 2002-11-09 2004-02-12 Daimlerchrysler Ag Entwässerung einer Hydraulikflüssigkeit durch Spülgaspervaporation
GB0307397D0 (en) * 2003-03-31 2003-05-07 Selsdon Leslie D A filter
DE102004015506A1 (de) * 2004-03-28 2005-10-20 Volkert Meinz Vorrichtung zum Entwässern von vorzugsweise Hydraulikflüssigkeit
BRPI0718011A2 (pt) * 2006-10-27 2013-11-19 Cms Technologies Holdings Inc Remoção de água e metanol de fluídos.
WO2008089217A2 (en) * 2007-01-18 2008-07-24 Putzmeister America, Inc. Hydraulic fluid dehydration system and method including pre-heating
DE102008003179A1 (de) * 2008-01-04 2009-07-16 Airbus Deutschland Gmbh Verfahren und Vorrichtung zum Entwässern einer Hydraulikflüssigkeit

Also Published As

Publication number Publication date
DE102008003179A1 (de) 2009-07-16
EP2238354B1 (de) 2012-10-03
CN101918723B (zh) 2014-04-30
CN101918723A (zh) 2010-12-15
EP2238354A1 (de) 2010-10-13
JP2011511215A (ja) 2011-04-07
US20110017672A1 (en) 2011-01-27
US20110168610A1 (en) 2011-07-14
CA2709761A1 (en) 2009-07-16
WO2009087059A1 (de) 2009-07-16
US8216458B2 (en) 2012-07-10
RU2010125323A (ru) 2011-12-27
US8221630B2 (en) 2012-07-17

Similar Documents

Publication Publication Date Title
BRPI0822234A2 (pt) Processo e dispositivos para desidratação de um fluido hidráulico.
BRPI1015551A2 (pt) método para reduzir a perda de fluido.
BRPI0912749A2 (pt) processo de óleo de krill.
BRPI0906624A2 (pt) Aparelho de bombeamento de óleo hidráulico de poço
BRPI1015087A2 (pt) fluido de perfuração, e, método.
BR112012031515A2 (pt) método para fornecer um fluido de perfuração.
BRPI0813663A2 (pt) Processo para produzir um fluido absorvedor de choque
BRPI0808352A2 (pt) processo de cativação hidrodinâmica para tratar óleo pesados.
BRPI0812508A2 (pt) Dispositivo e processo para controlar um dispositivo de freio.
BRPI0923606A2 (pt) dispositivo e método para aplicação de fluido
BRPI1010723A2 (pt) cristais líquidos para fluidos de perfuração, acabamento e produção.
BRPI0920779A2 (pt) método de produção de óleo biológico.
BRPI0917849A2 (pt) processo para gerar um fluido de trabalho aquecido
BRPI0922312A2 (pt) método, e, meio legível por computador
BR112012004484A2 (pt) aditivo de tratamento subterrâneo, fluido de tratamento, e, método para formar um fluido de tratamento
BRPI0814980A2 (pt) Processo para produzir um composto, e, composto.
BRPI0920232A2 (pt) aparelhos de deslocamento de fluídos positivo
BRPI0816159A2 (pt) Processo para recuperação otimizada de óleo
BRPI0720174A2 (pt) Processo para modificação da resistência de plantas a insetos através da utilização da técnica de rnai
BRPI1005669A2 (pt) fluidos de trabalho.
BR112012016070A2 (pt) fluido dielétrico, dispositivo elétrico e processo
DK2220380T3 (da) Hydraulisk ventilindretning
DK2141382T3 (da) Hydraulikventil
BRPI1009534A2 (pt) processo e aparelho de craqueamento catalítico fluido.
DK2220379T3 (da) Hydraulisk ventilindretning

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.