BRPI0511904A - passagem roscada com linha de retorno de gás - Google Patents

passagem roscada com linha de retorno de gás

Info

Publication number
BRPI0511904A
BRPI0511904A BRPI0511904-9A BRPI0511904A BRPI0511904A BR PI0511904 A BRPI0511904 A BR PI0511904A BR PI0511904 A BRPI0511904 A BR PI0511904A BR PI0511904 A BRPI0511904 A BR PI0511904A
Authority
BR
Brazil
Prior art keywords
return line
gas return
threaded passage
line
gas
Prior art date
Application number
BRPI0511904-9A
Other languages
English (en)
Inventor
Erwin Weh
Wolfgang Weh
Original Assignee
Erwin Weh
Wolfgang Weh
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 Erwin Weh, Wolfgang Weh filed Critical Erwin Weh
Publication of BRPI0511904A publication Critical patent/BRPI0511904A/pt
Publication of BRPI0511904B1 publication Critical patent/BRPI0511904B1/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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PASSAGEM ROSCADA COM LINHA DE RETORNO DE GáS A presente invenção sugere, para se obter uma construção simples e compacta de uma passagem com rosca (10) com uma linha de retorno para gás, especialmente para o enchimento de tanques de combustível de veículos, com um acoplamento de conexão rápida (1), que é conectada a uma linha de abastecimento (12) e a uma linha de retomo (42), que a linha de abastecimento (12) e a linha de retorno (42) estejam dispostas coaxialmente uma dentro da outra.
BRPI0511904-9A 2004-06-07 2005-06-07 Passagem rotativa com linha de retorno de gás BRPI0511904B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202004008992.0 2004-06-07
DE202004008992U DE202004008992U1 (de) 2004-06-07 2004-06-07 Drehdurchführung mit einer Gasrückführung
PCT/EP2005/006093 WO2005121626A1 (de) 2004-06-07 2005-06-07 Drehdurchführung mit einer gasrückführung

Publications (2)

Publication Number Publication Date
BRPI0511904A true BRPI0511904A (pt) 2008-01-15
BRPI0511904B1 BRPI0511904B1 (pt) 2018-02-14

Family

ID=34813815

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511904-9A BRPI0511904B1 (pt) 2004-06-07 2005-06-07 Passagem rotativa com linha de retorno de gás

Country Status (8)

Country Link
US (1) US7740286B2 (pt)
EP (1) EP1756463B1 (pt)
JP (1) JP4782125B2 (pt)
CN (1) CN100485245C (pt)
BR (1) BRPI0511904B1 (pt)
DE (1) DE202004008992U1 (pt)
RU (1) RU2372545C2 (pt)
WO (1) WO2005121626A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011114414A1 (de) 2011-09-26 2013-03-28 Erwin Weh Leitung und Abgabesystem mit einer derartigen Leitung
US9175795B2 (en) 2012-05-29 2015-11-03 Parker-Hannifin Corporation Coupling with locking bars
US10718468B2 (en) 2015-04-24 2020-07-21 Cmd Corporation Method and apparatus for dispensing gaseous fuel to a vehicle
CN105522438A (zh) * 2016-01-29 2016-04-27 袁松梅 微量润滑系统内外管连接装置
CN112923150A (zh) * 2021-02-01 2021-06-08 珠海格力电器股份有限公司 连接组件、管路系统和空调系统
US12215829B2 (en) * 2022-09-29 2025-02-04 Plug Power Inc. Boil-off shielded coupling for hydrogen tank filling

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734652A (en) * 1970-10-26 1973-05-22 Stryker Corp Pneumatically powered device
US3980112A (en) * 1975-03-21 1976-09-14 Dayco Corporation Conduit assembly for conveying volatile fluids
JPS6026743B2 (ja) * 1976-05-03 1985-06-25 テキサコ・デイベロツプメント・コ−ポレ−シヨン 閉鎖燃料分配装置
US4142742A (en) * 1977-09-15 1979-03-06 Cornett Gerald W Swivel fitting for flexible conduits
US4260183A (en) * 1979-01-12 1981-04-07 The B.F. Goodrich Company Pump hose swivel connection
US4922971A (en) * 1986-09-23 1990-05-08 Dayco Products, Inc. Hose assembly, clip therefor and method of making the same
US5203384A (en) * 1990-08-15 1993-04-20 Dresser Industries, Inc. Combination casting for a blending dispenser
JP2993619B2 (ja) * 1991-03-26 1999-12-20 株式会社タツノ・メカトロニクス 安全管接手
IT1249346B (it) * 1991-05-24 1995-02-23 Nuovo Pignone Spa Perfezionamenti ad un sistema di recupero vapori per un impianto di distribuzione carburanti
JP2544036B2 (ja) * 1991-08-21 1996-10-16 株式会社タツノ・メカトロニクス 安全管接手
US5285826A (en) * 1992-03-11 1994-02-15 Dayco Products, Inc. Fuel dispensing system, hose assembly and couplings therefore and methods of making the same
US5423575A (en) * 1993-07-30 1995-06-13 Sonsub, Inc. Concentric riser joint with self-aligning coupling
US5351727A (en) * 1994-01-18 1994-10-04 Dayco Products Inc. Fuel dispensing system, hose assembly therefor and methods of making the same
US5449113A (en) * 1994-06-20 1995-09-12 Bruckelmyer; Mark Probe for circulating heated water
AU696049B2 (en) * 1994-09-15 1998-08-27 Environ Products Inc. Pipe coupling assembly, system and method
DE29613134U1 (de) * 1996-08-01 1997-09-04 Weh Gmbh, Verbindungstechnik, 89257 Illertissen Drehdurchführung
US5904376A (en) * 1997-01-29 1999-05-18 Yuen; Po S. Coupling assembly for a fluid purification system
US5931184A (en) * 1997-06-10 1999-08-03 Armenia; John G. Safety hose for delivering water to an appliance
US6196596B1 (en) * 1998-11-20 2001-03-06 Illinois Tool Works Inc. Quick connect/disconnect coaxial hose assembly
US7052047B1 (en) * 2002-03-21 2006-05-30 Lockheed Martin Corporation Detachable high-pressure flow path coupler
US6866299B2 (en) * 2002-08-20 2005-03-15 Husky Corporation, A Missouri Corporation Slurpie hose connection
US6682102B1 (en) * 2002-09-23 2004-01-27 James C. Betz Hose-in-hose coupler
US20070241560A1 (en) * 2006-04-18 2007-10-18 Malone David S Coaxial quick connector
US7427084B1 (en) * 2006-06-09 2008-09-23 Betz James C Hose-in-hose coupler with longitudinally shiftable sleeve

Also Published As

Publication number Publication date
DE202004008992U1 (de) 2005-07-28
WO2005121626A1 (de) 2005-12-22
CN100485245C (zh) 2009-05-06
RU2372545C2 (ru) 2009-11-10
US20080246275A1 (en) 2008-10-09
US7740286B2 (en) 2010-06-22
EP1756463A1 (de) 2007-02-28
BRPI0511904B1 (pt) 2018-02-14
CN101040144A (zh) 2007-09-19
EP1756463B1 (de) 2012-01-11
JP4782125B2 (ja) 2011-09-28
RU2007100358A (ru) 2008-07-20
JP2008501916A (ja) 2008-01-24

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.