BR112019023112A2 - Transmissão e compressor ou bomba a vácuo dotada de tal transmissão - Google Patents

Transmissão e compressor ou bomba a vácuo dotada de tal transmissão Download PDF

Info

Publication number
BR112019023112A2
BR112019023112A2 BR112019023112-9A BR112019023112A BR112019023112A2 BR 112019023112 A2 BR112019023112 A2 BR 112019023112A2 BR 112019023112 A BR112019023112 A BR 112019023112A BR 112019023112 A2 BR112019023112 A2 BR 112019023112A2
Authority
BR
Brazil
Prior art keywords
transmission
compressor
vacuum pump
housing
outlet opening
Prior art date
Application number
BR112019023112-9A
Other languages
English (en)
Other versions
BR112019023112B1 (pt
Inventor
Van Hove Linus
De Man Steven
Original Assignee
Atlas Copco Airpower, Naamloze Vennootschap
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 Atlas Copco Airpower, Naamloze Vennootschap filed Critical Atlas Copco Airpower, Naamloze Vennootschap
Publication of BR112019023112A2 publication Critical patent/BR112019023112A2/pt
Publication of BR112019023112B1 publication Critical patent/BR112019023112B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
    • F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00—Fluid
    • F04C2210/10—Fluid working
    • F04C2210/1005—Air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00—Fluid
    • F04C2210/22—Fluid gaseous, i.e. compressible
    • F04C2210/221—Air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • General Details Of Gearings (AREA)

Abstract

transmissão entre um eixo acionador (13) e um eixo acionado (9), cuja transmissão (4) compreende um alojamento (10) e pelo menos uma roda dentada acionada (11) que é montada no eixo acionado (9) e uma roda dentada acionadora (14) que é montada em um eixo acionador (13) caracterizada pelo fato de que o alojamento é dotado de uma abertura de saída (20), cuja abertura de saída (20) é colocada na extensão radial de uma das rodas dentadas (11, 14). figura 1.
BR112019023112-9A 2017-05-04 2018-03-13 Transmissão entre um eixo acionador e um eixo acionado, compressor dotado de um elemento de compressor e um motor e bomba a vácuo dotada de um elemento de bomba a vácuo e um motor BR112019023112B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762501245P 2017-05-04 2017-05-04
US62/501,245 2017-05-04
BE2018/5037 2018-01-24
BE2018/5037A BE1025222B1 (nl) 2017-05-04 2018-01-24 Overbrenging en compressor of vacuümpomp voorzien van dergelijke overbrenging
PCT/IB2018/051662 WO2018203152A1 (en) 2017-05-04 2018-03-13 Transmission and compressor or vacuum pump provided with such a transmission

Publications (2)

Publication Number Publication Date
BR112019023112A2 true BR112019023112A2 (pt) 2020-05-26
BR112019023112B1 BR112019023112B1 (pt) 2023-05-09

Family

ID=61198638

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112019022829-2A BR112019022829B1 (pt) 2017-05-04 2018-03-13 Compressor dotado de um elemento de compressor e um motor para acionar o elemento de compressor e bomba a vácuo dotada de um elemento de bomba a vácuo e um motor para acionar o elemento de bomba a vácuo
BR112019023112-9A BR112019023112B1 (pt) 2017-05-04 2018-03-13 Transmissão entre um eixo acionador e um eixo acionado, compressor dotado de um elemento de compressor e um motor e bomba a vácuo dotada de um elemento de bomba a vácuo e um motor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112019022829-2A BR112019022829B1 (pt) 2017-05-04 2018-03-13 Compressor dotado de um elemento de compressor e um motor para acionar o elemento de compressor e bomba a vácuo dotada de um elemento de bomba a vácuo e um motor para acionar o elemento de bomba a vácuo

Country Status (14)

Country Link
US (3) US11867183B2 (pt)
EP (2) EP3619432B1 (pt)
JP (2) JP7053668B2 (pt)
KR (2) KR102429351B1 (pt)
CN (2) CN110582645B (pt)
AU (2) AU2018262341B2 (pt)
BE (2) BE1025222B1 (pt)
BR (2) BR112019022829B1 (pt)
CA (2) CA3059302C (pt)
ES (2) ES2880705T3 (pt)
MX (2) MX2019012946A (pt)
PL (2) PL3619432T3 (pt)
RU (2) RU2755864C2 (pt)
WO (2) WO2018203152A1 (pt)

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950046A (en) * 1956-01-28 1960-08-23 Heraeus Gmbh W C High vacuum pump
US3163999A (en) * 1962-08-01 1965-01-05 Westinghouse Electric Corp Centrifugal compressor lubricating and motor cooling systems
US4159255A (en) * 1977-04-22 1979-06-26 Westinghouse Electric Corp. Modified castor oil lubricant for refrigerator systems employing halocarbon refrigerants
SE450150B (sv) * 1982-04-13 1987-06-09 Stal Refrigeration Ab Kompressor av hermetisk typ
JPS59176491A (ja) * 1983-03-25 1984-10-05 Anretsuto:Kk 横型二軸圧縮ポンプ
DE3344953A1 (de) * 1983-12-13 1985-06-20 Leybold-Heraeus GmbH, 5000 Köln Zweiwellen-vakuumpumpe mit getrieberaum-evakuierung
JPS6119691U (ja) * 1984-07-10 1986-02-04 株式会社神戸製鋼所 油冷式圧縮機
US4711647A (en) * 1985-05-02 1987-12-08 Barmag Aktiengesellschaft Process and apparatus for degassing liquids, especially polymer melts and solutions
JPH0758074B2 (ja) * 1988-04-28 1995-06-21 株式会社日立製作所 オイルフリー・スクリュー圧縮機装置
JP2580020B2 (ja) * 1988-12-05 1997-02-12 住友重機械工業株式会社 空気圧縮機の潤滑方法
JP2637242B2 (ja) * 1989-08-23 1997-08-06 株式会社日立製作所 オイルフリー・スクリュー圧縮機装置
JP2791204B2 (ja) * 1990-09-17 1998-08-27 株式会社日立製作所 オイルフリースクリユー圧縮機の油煙除去装置
JPH05209594A (ja) * 1992-01-31 1993-08-20 Hitachi Ltd スクリュー真空ポンプ
JPH05296171A (ja) * 1992-04-13 1993-11-09 Ulvac Japan Ltd 封液を用いない容積型真空ポンプの軸シール機構
CA2125608A1 (en) 1993-06-30 1994-12-31 George M. Moore Method and system for providing substitute computer fonts
JPH094580A (ja) * 1995-06-16 1997-01-07 Dia Shinku Kk スクリュー真空ポンプ
DE19623514C2 (de) * 1996-06-13 1998-04-09 Troester Maschf Paul Verfahren und Vorrichtung zur Extrusion von Kautschukmischungen mittels einer Zahnradpumpe
US6139298A (en) * 1998-07-08 2000-10-31 Hokuetsu Industries Co., Ltd. Shaft structure in screw rotor of screw fluid assembly
ATE282772T1 (de) * 1999-01-11 2004-12-15 Du Pont Schraubenkompressor
US7299792B1 (en) * 2000-09-22 2007-11-27 Accessible Technologies, Inc. Centrifugal compressor with improved lubrication system for gear-type transmission
JP3673743B2 (ja) * 2001-09-27 2005-07-20 大晃機械工業株式会社 スクリュー式真空ポンプ
JP4181817B2 (ja) * 2002-08-05 2008-11-19 株式会社日立産機システム 二段式スクリュー圧縮機
JP2005069163A (ja) * 2003-08-27 2005-03-17 Taiko Kikai Industries Co Ltd 空冷式ドライ真空ポンプ
JP2006037895A (ja) * 2004-07-29 2006-02-09 Matsushita Electric Ind Co Ltd 圧縮機
JP4741992B2 (ja) * 2006-07-19 2011-08-10 株式会社日立産機システム オイルフリースクリュー圧縮機
DE102006040027B3 (de) * 2006-08-25 2008-06-26 Christian Beer Vakuumförderer zum Transport, Ablegen und Stapeln von flächenförmigen Gegenständen
US20090129956A1 (en) * 2007-11-21 2009-05-21 Jean-Louis Picouet Compressor System and Method of Lubricating the Compressor System
US20110016895A1 (en) * 2008-05-21 2011-01-27 Carrier Corporation Methods and Systems for Injecting Liquid Into a Screw Compressor for Noise Suppression
JP5029492B2 (ja) * 2008-05-22 2012-09-19 いすゞ自動車株式会社 トランスミッションの潤滑装置
US8439019B1 (en) * 2009-02-25 2013-05-14 Accessible Technologies, Inc. Compressed air delivery system with integrated cooling of a continuous variable transmission
IT1394590B1 (it) * 2009-05-21 2012-07-05 Robuschi S P A Compressore a vite
JP5265592B2 (ja) * 2009-06-05 2013-08-14 川崎重工業株式会社 歯車列の潤滑装置
JP5625886B2 (ja) * 2010-12-22 2014-11-19 株式会社Ihi 遠心圧縮機
JP5777379B2 (ja) * 2011-04-05 2015-09-09 株式会社日立産機システム 空気圧縮機
US9828995B2 (en) * 2014-10-23 2017-11-28 Ghh Rand Schraubenkompressoren Gmbh Compressor and oil drain system
CN107250547B (zh) * 2015-02-25 2019-01-11 株式会社日立产机系统 无供油式压缩机
CN205506795U (zh) * 2016-04-07 2016-08-24 新疆工程学院 一种废气污染检测装置
CN205606795U (zh) * 2016-05-12 2016-09-28 李依真 一种空气净化装置

Also Published As

Publication number Publication date
BE1025276A1 (nl) 2019-01-03
CN110612396B (zh) 2021-03-26
CA3059302A1 (en) 2018-11-08
EP3619432A1 (en) 2020-03-11
AU2018262342A1 (en) 2019-11-07
AU2018262342B2 (en) 2024-04-04
WO2018203152A1 (en) 2018-11-08
AU2018262341A1 (en) 2019-11-07
CA3059302C (en) 2022-09-27
PL3619432T3 (pl) 2021-11-02
MX2019012946A (es) 2019-12-16
AU2018262341B2 (en) 2024-02-08
US11629715B2 (en) 2023-04-18
KR20200004345A (ko) 2020-01-13
US20200072221A1 (en) 2020-03-05
RU2737573C1 (ru) 2020-12-01
RU2019139052A (ru) 2021-06-04
JP7117328B2 (ja) 2022-08-12
WO2018203151A1 (en) 2018-11-08
BR112019022829B1 (pt) 2023-05-09
CN110612396A (zh) 2019-12-24
JP2020518755A (ja) 2020-06-25
CN110582645A (zh) 2019-12-17
KR102429351B1 (ko) 2022-08-04
EP3619433A1 (en) 2020-03-11
BR112019022829A2 (pt) 2020-05-26
US20200063738A1 (en) 2020-02-27
CN110582645B (zh) 2021-11-16
ES2880705T3 (es) 2021-11-25
EP3619432B1 (en) 2021-05-05
MX2019012944A (es) 2019-12-16
JP2020518756A (ja) 2020-06-25
US11867183B2 (en) 2024-01-09
BR112019023112B1 (pt) 2023-05-09
RU2019139052A3 (pt) 2021-06-04
CA3059318A1 (en) 2018-11-08
EP3619433B1 (en) 2021-11-10
US20200116233A1 (en) 2020-04-16
PL3619433T3 (pl) 2022-02-21
BE1025222A1 (nl) 2018-12-06
RU2755864C2 (ru) 2021-09-22
JP7053668B2 (ja) 2022-04-12
US11629716B2 (en) 2023-04-18
ES2906091T3 (es) 2022-04-13
BE1025276B1 (nl) 2019-01-07
KR20200003856A (ko) 2020-01-10
KR102422692B1 (ko) 2022-07-18
CA3059318C (en) 2023-08-01
BE1025222B1 (nl) 2018-12-13

Similar Documents

Publication Publication Date Title
BR112017001348A2 (pt) sistema de acionamento, e, métodos para montagem de um sistema de acionamento e para afixação de um membro com braço a um sistema de acionamento.
BR112016001985A2 (pt) centrífuga e método para centrifugar uma unidade de vaso de reação
AR100502A1 (es) Bomba helicoidal excéntrica
AR072364A1 (es) Alojamiento para un conjunto de sellos de una bomba, dispositivo extractor para uso con dicho alojamiento y metodo para extraer y mover el alojamiento de un conjunto de sellos de una bomba centrifuga
MX2021007959A (es) Ensamblaje de bombas con dos bombas dispuestas en un unico alojamiento.
BR112015032753A2 (pt) Dispositivo de cozimento e método de cozimento de um produto alimentar
BR112016027277B8 (pt) Caixa de engrenagens de turbomáquina de aeronave
AR103224A1 (es) Aparato de interferencia de la transmisión del eje del motor
ECSP19033154A (es) Prensaestopas de eje de bomba y casquillo
BR112018016036A2 (pt) unidade de acionamento de utensílio de cozinha e utensílio de cozinha
BR112018006529A2 (pt) transmissão entre um motor de combustão e um elemento de compressor e uma instalação de compressor fornecida com tal transmissão
BR102016008463A2 (pt) montagem de cárter para transmissão de veículo de trabalho e transmissão para um veículo de trabalho
BR112017013066A2 (pt) bomba peristáltica
BR112019023112A2 (pt) Transmissão e compressor ou bomba a vácuo dotada de tal transmissão
BR112017003277A2 (pt) ?acionamento de velocidade variável de conveses para bombas ou compressores grandes?.
BR112016005995A2 (pt) mecanismo turbomotor
BR112017028560A2 (pt) aparelho e métodos para a geração de energia
DK126134B (da) Hermetisk kompressor med lobret aksel, hvor akslen er udformet som oliepumpe.
BR112017003746A2 (pt) ?mecanismo de acionamento e turbomáquina?
CL2016000499A1 (es) Turbina de fluido con movimiento de precesión que se conecta con el generador a través de un cigüeñal con un embrague magnético que hace eficiente la transmisión del movimiento de precesión.
AR103912A1 (es) Montaje de captura del eje conductor
CO2020016501A2 (es) Bomba centrífuga de fondo de pozo con eje no circular
AR112650A1 (es) Electrosierra variable de eje flexible
ES2184129T3 (es) Bomba de embolos radiales.
AR101309A1 (es) Sistema y método para reforzar una bomba alternativa

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/03/2018, OBSERVADAS AS CONDICOES LEGAIS