BRPI0910417A2 - tampa de conector de tubo - Google Patents

tampa de conector de tubo

Info

Publication number
BRPI0910417A2
BRPI0910417A2 BRPI0910417-8A BRPI0910417A BRPI0910417A2 BR PI0910417 A2 BRPI0910417 A2 BR PI0910417A2 BR PI0910417 A BRPI0910417 A BR PI0910417A BR PI0910417 A2 BRPI0910417 A2 BR PI0910417A2
Authority
BR
Brazil
Prior art keywords
pipe
cap
gasket
receiving chamber
sealing part
Prior art date
Application number
BRPI0910417-8A
Other languages
English (en)
Inventor
Nishida Ryuhei
Original Assignee
Nifco Inc.
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 Nifco Inc. filed Critical Nifco Inc.
Publication of BRPI0910417A2 publication Critical patent/BRPI0910417A2/pt
Publication of BRPI0910417B1 publication Critical patent/BRPI0910417B1/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
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/179—Devices for covering leaks in pipes or hoses, e.g. hose-menders specially adapted for bends, branch units, branching pipes or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • F16L19/028—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/18—Fuel-injection apparatus having means for maintaining safety not otherwise provided for
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/20—Safety or protective couplings
    • 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
    • F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Gasket Seals (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

tampa de conector de tubo é apresentada uma tampoa de junta de tubo (c) que cobre uma junta (u) de um tubo de combustível de alta pressão (61) de um motor, sendo que uma extremidade de uma parte de tampa cilídrica (12a, 12b) é bloqueada por uma peça de bloqueio (22a, 22b) tem uma peça de vedação (26), naqual a circunferência interna que forma o furo de inserção de tubo (23) se adere à periferia eterna do tubo de tubo (23). a peça de bloqueio (22a, 22b) tem uma peça de vedação (26), na qual a circunferência interna que forma o furo de inserção de tubo (23) se adere à periferia externa do tubo de combustível de alta pressão (61), e uma câmara de recebimento (31) posicionada sobre o lado externo da peça de vedação (26), cujo fundo se abre para receber o combustível que é borrifado a partir da junta (u). a borda de fundo da parede externa (28) da câmara de recebimento que forma a câmara de recebimento (31) contata a superfície superior da porca de montagem (71) que constitui a junta (u). tal tampa de junta de tubo pode ser facilmente instalada, e pode garantir que o combustível bor-rifado fique impedido de ser dispersado para o ambiente.
BRPI0910417A 2008-04-02 2009-04-02 montagem tendo uma tampa de conector de tubo e um tubo de combustível de alta pressão com um conector BRPI0910417B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008096173A JP5103249B2 (ja) 2008-04-02 2008-04-02 パイプ接合部カバー
JP2008-096173 2008-04-02
PCT/JP2009/056903 WO2009123291A1 (ja) 2008-04-02 2009-04-02 パイプ接合部カバー

Publications (2)

Publication Number Publication Date
BRPI0910417A2 true BRPI0910417A2 (pt) 2019-05-14
BRPI0910417B1 BRPI0910417B1 (pt) 2020-04-07

Family

ID=41135658

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910417A BRPI0910417B1 (pt) 2008-04-02 2009-04-02 montagem tendo uma tampa de conector de tubo e um tubo de combustível de alta pressão com um conector

Country Status (9)

Country Link
US (1) US20110084476A1 (pt)
EP (1) EP2261497B1 (pt)
JP (1) JP5103249B2 (pt)
KR (1) KR101217360B1 (pt)
CN (1) CN101983286B (pt)
BR (1) BRPI0910417B1 (pt)
ES (1) ES2389863T3 (pt)
MX (1) MX2010010719A (pt)
WO (1) WO2009123291A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241156B1 (ko) 2010-11-23 2013-03-11 현대자동차주식회사 차량의 무릎에어백
US9261211B2 (en) 2013-10-11 2016-02-16 Eaton Corporation Latching mechanisms for clamshell type couplers
JP5836555B2 (ja) * 2013-10-15 2015-12-24 本田技研工業株式会社 燃料配管の保護構造
US9638357B1 (en) 2015-06-24 2017-05-02 Omax Corporation Mechanical processing of high aspect ratio metallic tubing and related technology
US10801651B2 (en) 2018-02-15 2020-10-13 Omax Corporation Ultrahigh pressure fitting with recessed sealing surface and related technology
GB2573514B (en) 2018-05-04 2020-06-17 Ford Global Tech Llc A fuel line attachment assembly
GB2588693B (en) * 2019-10-28 2023-01-25 Bamford Excavators Ltd A fastener assembly
US12403621B2 (en) 2019-12-20 2025-09-02 Hypertherm, Inc. Motorized systems and associated methods for controlling an adjustable dump orifice on a liquid jet cutting system
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
US11719354B2 (en) 2020-03-26 2023-08-08 Hypertherm, Inc. Freely clocking check valve
KR102993730B1 (ko) 2020-03-30 2026-07-21 하이퍼썸, 인크. 다기능 접속 종방향 단부들을 갖는 액체 제트 펌프를 위한 실린더

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177528A (en) * 1963-05-09 1965-04-13 Archibald T Flower Mold for applying electrically insulated coating to pipe fittings
JPS4523208Y1 (pt) * 1966-12-31 1970-09-12
US3711632A (en) * 1971-12-02 1973-01-16 Gen Motors Corp End fitting for corrugated conduit
US4114929A (en) * 1975-08-13 1978-09-19 Robert Bosch Gmbh Plastic pipe or hose connection for fuel conduits
JPS54182722U (pt) * 1978-06-14 1979-12-25
JPS603336Y2 (ja) * 1979-01-09 1985-01-30 ヤンマーディーゼル株式会社 燃料噴射管
JPS58162278U (ja) * 1982-04-23 1983-10-28 ヤンマーディーゼル株式会社 燃料噴射管の燃料漏出検知装置
US4432759A (en) * 1982-04-26 1984-02-21 Abbott Laboratories Connecting device for medical liquid containers
US5158114A (en) * 1987-11-20 1992-10-27 Carol M. Botsolas Specialized pipefitting cover for insulated Y-shaped joint
FR2648210B1 (fr) * 1989-06-07 1991-09-06 Sofanou Sa Element de raccord pour tubes anneles
US5105787A (en) * 1991-08-05 1992-04-21 Siemens Automotive L.P. Internal combustion engine fuel rail assembly joint
US5397859A (en) * 1993-12-10 1995-03-14 The Whitaker Corporation Enclosure with sealant for spliced coaxial cables
JP4036412B2 (ja) * 1999-05-14 2008-01-23 臼井国際産業株式会社 ディーゼル機関用高圧燃料噴射管
JP4092086B2 (ja) * 2000-06-30 2008-05-28 矢崎総業株式会社 コルゲートチューブ固定具
JP4869507B2 (ja) 2001-07-06 2012-02-08 株式会社リコー インクジェット記録用インク及び記録装置
US6968864B2 (en) * 2001-11-14 2005-11-29 Yazaki Corporation Rotary holder for corrugated tube
US6789584B2 (en) * 2002-03-26 2004-09-14 Charles B. Linam Fluid containment apparatus
US6913294B2 (en) * 2002-11-14 2005-07-05 Halla Climate Control Canada, Inc. Coupling for coaxial connection of fluid conduits
FR2878935A1 (fr) * 2004-12-03 2006-06-09 Renault Sas Dispositif de protection adapte a un raccord de tuyau d'alimentation en carburant sous pression, notamment de tuyau haute pression d'une pompe d'injection de carburant pour moteur a combustion interne de vehicule automobile
US7581564B2 (en) * 2007-05-07 2009-09-01 Sumitomo Wiring Systems, Ltd. Protector
US8740254B2 (en) * 2009-05-22 2014-06-03 Tyco Fire + Security GmbH Apparatus and method for protecting storz fire fighting hose couplings

Also Published As

Publication number Publication date
JP5103249B2 (ja) 2012-12-19
MX2010010719A (es) 2011-03-02
KR20100116687A (ko) 2010-11-01
ES2389863T3 (es) 2012-11-02
US20110084476A1 (en) 2011-04-14
CN101983286A (zh) 2011-03-02
JP2009250064A (ja) 2009-10-29
EP2261497B1 (en) 2012-07-18
BRPI0910417B1 (pt) 2020-04-07
WO2009123291A1 (ja) 2009-10-08
EP2261497A1 (en) 2010-12-15
EP2261497A4 (en) 2011-05-18
CN101983286B (zh) 2012-12-19
KR101217360B1 (ko) 2012-12-31

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2020, OBSERVADAS AS CONDICOES LEGAIS.