BR112012007072A2 - junta de flange esférica - Google Patents

junta de flange esférica

Info

Publication number
BR112012007072A2
BR112012007072A2 BR112012007072A BR112012007072A BR112012007072A2 BR 112012007072 A2 BR112012007072 A2 BR 112012007072A2 BR 112012007072 A BR112012007072 A BR 112012007072A BR 112012007072 A BR112012007072 A BR 112012007072A BR 112012007072 A2 BR112012007072 A2 BR 112012007072A2
Authority
BR
Brazil
Prior art keywords
gasket
tube
adapter
flange joint
convex surface
Prior art date
Application number
BR112012007072A
Other languages
English (en)
Other versions
BR112012007072B1 (pt
Inventor
Jason Drost
Robert Schellin
Original Assignee
Cummins Ip 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 Cummins Ip Inc filed Critical Cummins Ip Inc
Publication of BR112012007072A2 publication Critical patent/BR112012007072A2/pt
Publication of BR112012007072B1 publication Critical patent/BR112012007072B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • 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
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/1012—Flanged joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Gasket Seals (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

junta de flange esférica. de acordo com uma modalidade, uma junta de flange (10) para unir um primeiro tubo (12) a um segundo tubo (14) inclui um adaptador (20) acoplado ao primeiro tubo. o adaptador inclui uma superfície convexa (24). a junta de flange inclui também uma junta de vedação (30) com uma primeira superfície côncava (34) e uma segunda superfície convexa (36). a primeira superfície côncava da junta de vedação é engatada de modo compatível com a superfície convexa do adaptador. a segunda superfície convexa é engatada de modo compatível com o segundo tubo. a junta de vedação [e suportada sobre o primeiro tubo. a junta de flange inclui ainda um grampo (40) que inclui uma superfície côncava (80) que é engatada de modo compatível com o segundo tubo para fixar a junta de vedação ao adaptador.
BR112012007072-0A 2009-09-29 2010-09-29 conjunto de tubo BR112012007072B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24684209P 2009-09-29 2009-09-29
US61/246.842 2009-09-29
PCT/US2010/050771 WO2011041448A2 (en) 2009-09-29 2010-09-29 Spherical flange joint

Publications (2)

Publication Number Publication Date
BR112012007072A2 true BR112012007072A2 (pt) 2016-04-19
BR112012007072B1 BR112012007072B1 (pt) 2020-12-01

Family

ID=43779450

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007072-0A BR112012007072B1 (pt) 2009-09-29 2010-09-29 conjunto de tubo

Country Status (5)

Country Link
US (2) US9909698B2 (pt)
EP (1) EP2483587B1 (pt)
CN (2) CN102713395B (pt)
BR (1) BR112012007072B1 (pt)
WO (1) WO2011041448A2 (pt)

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JP5414871B1 (ja) * 2012-10-16 2014-02-12 株式会社小松製作所 油圧ショベル
JP5442830B1 (ja) 2012-10-16 2014-03-12 株式会社小松製作所 油圧ショベル
US9133601B2 (en) * 2012-10-16 2015-09-15 Komatsu Ltd. Hydraulic excavator
JP5536844B2 (ja) 2012-10-16 2014-07-02 株式会社小松製作所 排気処理ユニット
CN103850771B (zh) * 2012-12-05 2018-11-16 福特汽车萨纳伊股份有限公司 排气歧管
US9212543B2 (en) * 2013-02-01 2015-12-15 Maximum Erosion Mitigation Systems Ltd. Apparatus and methods for conducting well-related fluids
US9829199B2 (en) 2014-10-30 2017-11-28 Siemens Energy, Inc. Flange with curved contact surface
CN105201597A (zh) * 2015-09-22 2015-12-30 重庆小康工业集团股份有限公司 柴油机颗粒净化装置
GB201522586D0 (en) * 2015-12-22 2016-02-03 Teconnex Ltd Improved slip joint apparatus and method of use thereof
US9926956B2 (en) 2016-02-19 2018-03-27 Cummins Emission Solutions Inc. Dual purpose clamp for securing aftertreatment housing joints
GB201700197D0 (en) * 2017-01-06 2017-02-22 Teconnex Ltd Clamping apparatus and method os use and/or manufacture thereof
US10279924B2 (en) * 2017-05-12 2019-05-07 Bell Helicopter Textron Inc. Engine exhaust duct mounting assembly
US10662850B2 (en) * 2018-07-16 2020-05-26 Compx International Inc. Compression clamping exhaust catalyst
CN108775458A (zh) * 2018-07-26 2018-11-09 江阴天田容器制造有限公司 一种用于管件连接的法兰接头
JP2020051532A (ja) * 2018-09-27 2020-04-02 いすゞ自動車株式会社 ガスケットの仮保持構造
FR3087868B1 (fr) * 2018-10-25 2021-05-07 Airbus Operations Sas Dispositif de raccordement de deux conduits d’une canalisation comportant un jeu de collerettes tronconiques et canalisation comprenant ledit dispositif de raccordement
US11398719B2 (en) * 2019-04-30 2022-07-26 Eaton Intelligent Power Limited Press fit condulet devices, assemblies systems and methods for electrical raceway fabrication
FR3098882B1 (fr) * 2019-07-15 2021-07-30 Caillau Collier de serrage à boucle de retenue
KR20220040479A (ko) 2019-07-31 2022-03-30 노마 유.에스. 홀딩 엘엘씨 조인트 조립체, v-클램프 및 단부 플랜지
DE102020100285A1 (de) * 2020-01-09 2021-07-15 Eberspächer Exhaust Technology GmbH Abgasanlage
CN112178320A (zh) * 2020-10-17 2021-01-05 泉州台商投资区双霞机械设计服务中心 波纹管及连接结构

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US1977241A (en) * 1933-04-29 1934-10-16 Arthur L Parker Tube coupling
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US6164067A (en) * 1997-03-07 2000-12-26 Cronje; Jacobus Knuckle joint for an exhaust system
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Also Published As

Publication number Publication date
CN104964111B (zh) 2017-12-12
CN102713395A (zh) 2012-10-03
EP2483587B1 (en) 2018-04-18
EP2483587A4 (en) 2013-10-23
WO2011041448A3 (en) 2011-10-06
US9909698B2 (en) 2018-03-06
US20110074150A1 (en) 2011-03-31
EP2483587A2 (en) 2012-08-08
CN102713395B (zh) 2015-05-27
US10900596B2 (en) 2021-01-26
US20180149295A1 (en) 2018-05-31
CN104964111A (zh) 2015-10-07
BR112012007072B1 (pt) 2020-12-01
WO2011041448A2 (en) 2011-04-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B07A Technical examination (opinion): publication of technical examination (opinion)
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

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