BRPI1006122A2 - dispositivo para proporcionar uma redução de pressão controlada - Google Patents

dispositivo para proporcionar uma redução de pressão controlada

Info

Publication number
BRPI1006122A2
BRPI1006122A2 BRPI1006122A BRPI1006122A BRPI1006122A2 BR PI1006122 A2 BRPI1006122 A2 BR PI1006122A2 BR PI1006122 A BRPI1006122 A BR PI1006122A BR PI1006122 A BRPI1006122 A BR PI1006122A BR PI1006122 A2 BRPI1006122 A2 BR PI1006122A2
Authority
BR
Brazil
Prior art keywords
pressure reduction
controlled pressure
providing controlled
providing
reduction
Prior art date
Application number
BRPI1006122A
Other languages
English (en)
Inventor
Kare Kanstad Stig
Langedal Terje
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 BRPI1006122A2 publication Critical patent/BRPI1006122A2/pt

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02772—Throttle passages using spirally or helically shaped channels
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/0279—The fluid flowing two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Control Of Fluid Pressure (AREA)
  • Measuring Fluid Pressure (AREA)
BRPI1006122A 2009-01-07 2010-01-07 dispositivo para proporcionar uma redução de pressão controlada BRPI1006122A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20090074A NO329468B1 (no) 2009-01-07 2009-01-07 Anordning for tilveiebringelse av en kontrollerbar trykkreduksjon.
PCT/NO2010/000005 WO2010080037A1 (en) 2009-01-07 2010-01-07 Device for providing a controllable pressure reduction

Publications (1)

Publication Number Publication Date
BRPI1006122A2 true BRPI1006122A2 (pt) 2018-02-14

Family

ID=42111830

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006122A BRPI1006122A2 (pt) 2009-01-07 2010-01-07 dispositivo para proporcionar uma redução de pressão controlada

Country Status (7)

Country Link
US (1) US20110315249A1 (pt)
EP (1) EP2386041B1 (pt)
CN (1) CN102272508B (pt)
AU (1) AU2010203858A1 (pt)
BR (1) BRPI1006122A2 (pt)
NO (1) NO329468B1 (pt)
WO (1) WO2010080037A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1404150B1 (it) 2010-12-28 2013-11-15 Polimeri Europa Spa Procedimento per la depressurizzazione di fluidi e dispositivo adatto allo scopo
CN103673427B (zh) * 2012-09-21 2016-08-24 珠海格力电器股份有限公司 节流工装及具有该节流工装的冷媒回收装置
US9693958B2 (en) * 2013-03-15 2017-07-04 Cureport, Inc. Methods and devices for preparation of lipid nanoparticles
US9580995B2 (en) 2014-04-02 2017-02-28 Onesubsea Ip Uk Limited Controlled pressure equalization
CN106777830B (zh) * 2017-02-10 2017-12-19 中国水利水电科学研究院 一种管道水力摩阻的快速评价方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1957829A (en) * 1930-10-20 1934-05-08 Kelvinator Corp Resistance unit
US3513864A (en) * 1968-11-22 1970-05-26 Richard E Self High pressure fluid control means
SE326923B (pt) * 1968-12-06 1970-08-03 Gustavsbergs Fabriker Ab
US3730227A (en) * 1969-05-12 1973-05-01 Brunswick Corp Orifice structure
US3856049A (en) * 1971-09-23 1974-12-24 Leslie Co Multiple stage restrictor
US4043360A (en) * 1975-07-16 1977-08-23 Incontrol Ltd. Pressure reducing device for fluids
FR2340465A1 (fr) * 1976-02-05 1977-09-02 Incontrol Ltd Dispositif reducteur de pression de fluides
GB1532015A (en) * 1976-02-20 1978-11-15 Secretary Industry Brit Fluid flow restrictors
US4506423A (en) * 1980-12-24 1985-03-26 Hitachi, Ltd. Method of producing a fluid pressure reducing device
US4917687A (en) * 1986-12-05 1990-04-17 Sta-Set Corporation Apparatus for controlling fluid flow rate
JPH03218772A (ja) * 1989-11-14 1991-09-26 Chisso Corp 液体流出量制御部材及びその製造方法
CN2294367Y (zh) * 1997-06-06 1998-10-14 虞滨 旋塞节流器
US7007718B2 (en) * 1997-11-24 2006-03-07 Dayco Products, Llc Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit
DE602005013827D1 (de) * 2005-02-21 2009-05-20 Dayco Fluid Technologies Spa Leitung zur zuführung von druckpulsationsdämpfungsfluid
DE102007050225A1 (de) * 2006-12-28 2008-07-03 Voss Automotive Gmbh Steckerteil für ein Verbindungssystem und Verbindungssystem mit einem solchen Steckerteil

Also Published As

Publication number Publication date
EP2386041B1 (en) 2013-05-29
CN102272508A (zh) 2011-12-07
NO20090074L (no) 2010-07-08
WO2010080037A1 (en) 2010-07-15
US20110315249A1 (en) 2011-12-29
EP2386041A1 (en) 2011-11-16
AU2010203858A1 (en) 2011-07-21
CN102272508B (zh) 2013-11-06
NO329468B1 (no) 2010-10-25

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Legal Events

Date Code Title Description
B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: ARQUIVADA A PETICAO DE ENTRADA NA FASE NACIONAL, NO 020110070805 DE 05/07/2011, POR NAO CUMPRIMENTO DA EXIGENCIA FORMULADA NA RPI 2373 DE 28/06/2016, ONDE FOI SOLICITADA A IDENTIFICACAO DO SIGNATARIO DESTA PETICAO E COMPROVACAO DE QUE O MESMO TINHA PODERES PARA ATUAR EM NOME DO DEPOSITANTE. EM RESPOSTA, FOI APRESENTADA PETICAO 870160041908 EM 04/08/2016, ONDE FOI IDENTIFICADA A SIGNATARIA DA PETICAO, POREM, NAO FOI COMPROVADO QUE A MESMA TINHA PODERES PARA ATUAR EM NOME DO DEPOSITANTE, VISTO QUE NEM A SIGNATARIA, NEM O ESCRITORIO DA QUAL A MESMA FAZ PARTE, CONSTAM COMO OUTORGADOS PELO DEPOSITANTE NA PROCURACAO APRESENTADA NA REFERIDA PETICAO, ASSIM COMO NAO FOI APRESENTADO SUBSTABELECIMENTO

B12C Appeal against dismissal [chapter 12.3 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]