BR112015011863A2 - compressor de gás hídrico de contra-rotação - Google Patents

compressor de gás hídrico de contra-rotação

Info

Publication number
BR112015011863A2
BR112015011863A2 BR112015011863A BR112015011863A BR112015011863A2 BR 112015011863 A2 BR112015011863 A2 BR 112015011863A2 BR 112015011863 A BR112015011863 A BR 112015011863A BR 112015011863 A BR112015011863 A BR 112015011863A BR 112015011863 A2 BR112015011863 A2 BR 112015011863A2
Authority
BR
Brazil
Prior art keywords
counter
water gas
gas compressor
rotation water
rotation
Prior art date
Application number
BR112015011863A
Other languages
English (en)
Inventor
Torkildsen Bernt-Helge
Fredrik Kjellnes Hans
Gunnar Vikre Per
Original Assignee
Framo Eng As
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 Framo Eng As filed Critical Framo Eng As
Publication of BR112015011863A2 publication Critical patent/BR112015011863A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/024—Multi-stage pumps with contrarotating parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/30—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0686—Units comprising pumps and their driving means the pump being electrically driven specially adapted for submerged use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)

Abstract

resumo patente de invenção: “compressor de gás hídrico de contra-rotação”. um compressor de gás hídrico de contra-rotação para implante e operação no fundo do mar é descrita. o compressor tem fileiras alternadas de propulsores, com cada fileira sucessiva de propulsores sendo montada em um cubo central ou em uma luva externa. de acordo com algumas modalidades, nenhum difusor estático está posicionado entre as fileiras alternadas de contra-rotação de propulsores de modo que o projeto é estruturalmente robusto, compacto e capaz de comprimir fluidos que contêm porções significativas de fase líquida.
BR112015011863A 2012-11-28 2013-11-27 compressor de gás hídrico de contra-rotação BR112015011863A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/688,155 US9476427B2 (en) 2012-11-28 2012-11-28 Contra rotating wet gas compressor
PCT/EP2013/074859 WO2014083055A2 (en) 2012-11-28 2013-11-27 Contra rotating wet gas compressor

Publications (1)

Publication Number Publication Date
BR112015011863A2 true BR112015011863A2 (pt) 2017-07-11

Family

ID=49674303

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011863A BR112015011863A2 (pt) 2012-11-28 2013-11-27 compressor de gás hídrico de contra-rotação

Country Status (5)

Country Link
US (1) US9476427B2 (pt)
BR (1) BR112015011863A2 (pt)
GB (1) GB2522574B (pt)
NO (1) NO344213B1 (pt)
WO (1) WO2014083055A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10050575B2 (en) 2014-12-18 2018-08-14 Eaton Intelligent Power Limited Partitioned motor drive apparatus for subsea applications
US10026537B2 (en) 2015-02-25 2018-07-17 Onesubsea Ip Uk Limited Fault tolerant subsea transformer
US9727054B2 (en) 2015-02-25 2017-08-08 Onesubsea Ip Uk Limited Impedance measurement behind subsea transformer
US9945909B2 (en) 2015-02-25 2018-04-17 Onesubsea Ip Uk Limited Monitoring multiple subsea electric motors
US10065714B2 (en) 2015-02-25 2018-09-04 Onesubsea Ip Uk Limited In-situ testing of subsea power components
US9679693B2 (en) 2015-02-25 2017-06-13 Onesubsea Ip Uk Limited Subsea transformer with seawater high resistance ground
US10876536B2 (en) * 2015-07-23 2020-12-29 Onesubsea Ip Uk Limited Surge free subsea compressor
US11933323B2 (en) * 2015-07-23 2024-03-19 Onesubsea Ip Uk Limited Short impeller for a turbomachine
EP3470680A1 (en) 2017-10-16 2019-04-17 OneSubsea IP UK Limited Erosion resistant blades for compressors
US11162497B2 (en) * 2017-11-13 2021-11-02 Onesubsea Ip Uk Limited System for moving fluid with opposed axial forces
US10355614B1 (en) 2018-03-28 2019-07-16 Eaton Intelligent Power Limited Power converter apparatus with serialized drive and diagnostic signaling
DE102018108432A1 (de) 2018-04-10 2019-10-10 Voith Patent Gmbh Fluidenergiemaschineneinheit, insbesondere Kompressor- oder Pumpeneinheit
US11098727B2 (en) * 2018-06-20 2021-08-24 Onesubsea Ip Uk Limited Counter rotating back-to-back fluid movement system
US11231039B2 (en) * 2018-08-31 2022-01-25 Onesubsea Ip Uk Limited Thrust-balancing wet gas compressor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234733A (en) * 1937-07-07 1941-03-11 Jendrassik George Compressor or pump of the rotary blades type
US2406959A (en) * 1944-08-21 1946-09-03 Dwight H Millard Rotary pump
US2458037A (en) * 1946-08-01 1949-01-04 Continental Aviat & Engineerin Fluid energy machine
GB8507010D0 (en) * 1985-03-19 1985-04-24 Framo Dev Ltd Compressor unit
GB8921071D0 (en) * 1989-09-18 1989-11-01 Framo Dev Ltd Pump or compressor unit
GB9117859D0 (en) * 1991-08-19 1991-10-09 Framo Dev Ltd Pump or compressor unit
US7628224B2 (en) * 2007-04-30 2009-12-08 Kellogg Brown & Root Llc Shallow/intermediate water multipurpose floating platform for arctic environments

Also Published As

Publication number Publication date
GB2522574B (en) 2020-03-25
US9476427B2 (en) 2016-10-25
NO20150577A1 (en) 2015-05-11
US20140147243A1 (en) 2014-05-29
GB201507675D0 (en) 2015-06-17
WO2014083055A2 (en) 2014-06-05
GB2522574A (en) 2015-07-29
WO2014083055A3 (en) 2014-07-24
NO344213B1 (en) 2019-10-14

Similar Documents

Publication Publication Date Title
BR112015011863A2 (pt) compressor de gás hídrico de contra-rotação
CO6751266A2 (es) Aparato rotor
USD738428S1 (en) Typeface
USD704257S1 (en) Type font
EA033338B1 (ru) Реактивная турбина для трансзвукового потока
CL2014002564A1 (es) Composiciones para tratamiento de agua que comprende un coagulante que contiene aluminio y un polisacarido no derivado natural, en donde la relacion entre el polisacarido y el coagulante es entre 1:10 hasta 1:100; y métodos de uso.
CL2015002032A1 (es) Dispositivo de tratamiento de liquido
UY36334A (es) Composiciones de bacillus licheniformis rt1184 y metodos de usos para beneficiar el crecimiento de las plantas
CL2015003213A1 (es) Sistema de separación de impurezas de un flujo de gas usando una co-corriente de contacto orientada verticalmente.
BR112014016605A8 (pt) mancal aerostático para uso como selo
BR112013012851A8 (pt) bandeja de contato e método de emprego da mesma
BR112015009189A2 (pt) conjunto de potência para um autoinjetor e autoinjetor que contém o mesmo
AR089463A1 (es) Metodo y aparato para retener una brida en un medidor de flujo
WO2014130134A3 (en) Propeller
BR112013030931A2 (pt) elemento de turbomáquina
BR112015006790A2 (pt) composição de cetoprofeno tópico
BR112015024283A2 (pt) rolamento deslizante feito de resina sintética
MY158332A (en) Rotors
CL2015003501A1 (es) Unidad de filtro para una capsula.
ES2721474T3 (es) Hidrodispersión cosmética estable
BR112014032608A2 (pt) rotor de máquina de flotação
BR112014026201A2 (pt) sistema portátil de suporte de pressão configurado para fornecer um fluxo pressurizado de gás respirável às vias aéreas de um indivíduo; e método de fornecimento de um fluxo pressurizado de gás respirável às vias aéreas de um indivíduo com um sistema de suporte de pressão que inclui um alojamento
AR097070A1 (es) Fluidos de tratamiento que contienen un ácido carboxílico perfluorado para el uso en operaciones en formaciones subterráneas
BR112015005480A8 (pt) Pá de turbina eólica e métodos de transporte, armazenamento e instalação de pás para turbinas eólicas
BR112015000334A2 (pt) dispositivo de formação de espuma em um líquido por meio de interação com um gás, dispositivo de preparo de bebidas e cafeteira

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 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.