BR112018000228A2 - ?compensador de fole? - Google Patents

?compensador de fole?

Info

Publication number
BR112018000228A2
BR112018000228A2 BR112018000228-3A BR112018000228A BR112018000228A2 BR 112018000228 A2 BR112018000228 A2 BR 112018000228A2 BR 112018000228 A BR112018000228 A BR 112018000228A BR 112018000228 A2 BR112018000228 A2 BR 112018000228A2
Authority
BR
Brazil
Prior art keywords
end tube
bellows
tube
inlet end
outlet end
Prior art date
Application number
BR112018000228-3A
Other languages
English (en)
Other versions
BR112018000228B1 (pt
Inventor
Mutschler Klaus
Tockert Paul
Closener Jean-Paul
De Gruiter Christian
Schlesser Nicolas
Original Assignee
Paul Wurth S.A.
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 Paul Wurth S.A. filed Critical Paul Wurth S.A.
Publication of BR112018000228A2 publication Critical patent/BR112018000228A2/pt
Publication of BR112018000228B1 publication Critical patent/BR112018000228B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • 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
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/025—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with several corrugations
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/026—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with interior reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Joints Allowing Movement (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Diaphragms And Bellows (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

trata-se de um compensador de fole para uma instalação de carregamento de um forno metalúrgico. o compensador de fole compreende um tubo de extremidade de entrada e um tubo de extremidade de saída oposto, e uma seção de fole disposta entre o tubo de extremidade de entrada e o tubo de extremidade de saída, sendo que a seção de fole é formada por uma série de dobras e permite o movimento relativo entre o tubo de extremidade de entrada e o tubo de extremidade de saída. de acordo com a presente invenção, um forro flexível não estrutural, de preferência, gaxeta de tela de arame, está disposto ao longo de uma parede interna do compensador de fole e se estende por pelo menos parte do comprimento da seção de fole. o forro flexível não estrutural tem uma primeira extremidade e uma segunda extremidade, em que a primeira extremidade é conectada de maneira fixa ao tubo de extremidade de entrada e a segunda extremidade é conectada de maneira fixa ao tubo de extremidade de saída.
BR112018000228-3A 2015-07-09 2016-07-06 Compensador de fole BR112018000228B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU92766A LU92766B1 (en) 2015-07-09 2015-07-09 Bellow compensator
LU92766 2015-07-09
PCT/EP2016/066027 WO2017005811A1 (en) 2015-07-09 2016-07-06 Bellow compensator

Publications (2)

Publication Number Publication Date
BR112018000228A2 true BR112018000228A2 (pt) 2018-09-04
BR112018000228B1 BR112018000228B1 (pt) 2022-11-01

Family

ID=53794458

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018000228-3A BR112018000228B1 (pt) 2015-07-09 2016-07-06 Compensador de fole

Country Status (11)

Country Link
US (1) US10378071B2 (pt)
EP (1) EP3320249B1 (pt)
JP (1) JP6464312B2 (pt)
KR (1) KR101907196B1 (pt)
CN (1) CN107850247B (pt)
BR (1) BR112018000228B1 (pt)
LU (1) LU92766B1 (pt)
RU (1) RU2695849C1 (pt)
TW (1) TWI690598B (pt)
UA (1) UA121988C2 (pt)
WO (1) WO2017005811A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU92766B1 (en) * 2015-07-09 2017-01-30 Wurth Paul Sa Bellow compensator
WO2017011480A1 (en) * 2015-07-13 2017-01-19 Exotic Metals Forming Company LLC Flexible joint assembly for high or low temperature fluid systems
CN110527767A (zh) * 2019-08-14 2019-12-03 宝钢湛江钢铁有限公司 一种用于高炉炉顶料罐的防尘结构
CN112344122A (zh) * 2020-10-22 2021-02-09 中国一冶集团有限公司 一种补偿不均匀沉降的钢管管道连接结构及施工方法
CN112555553A (zh) * 2020-10-29 2021-03-26 无锡华利达金属制品有限公司 一种外套式弹性固定的波纹管补偿器
KR102478101B1 (ko) * 2021-12-06 2022-12-14 이진숙 촉매 분배 장치

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1391832A (fr) * 1964-01-11 1965-03-12 Manuf Metallurg De La Jonchere Raccord souple pour tuyauteries
AT346875B (de) * 1974-09-06 1978-09-15 Wurth Anciens Ets Paul Kompensatorverbindung zwischen zwei mit feuerfestfutter versehenen rohrstuecken und gelenkduesenstoecke mit diesen verbindungen
LU70943A1 (pt) 1974-09-18 1975-03-06
US4045056A (en) 1975-10-14 1977-08-30 Gennady Petrovich Kandakov Expansion compensator for pipelines
AU541081B2 (en) 1979-10-30 1984-12-13 Raybestos-Manhattan, Inc. Expansion joint
US4442585A (en) * 1982-03-31 1984-04-17 Mcgehee Sr Fred N Method of construction for thermal and acoustic insulation blankets
JPS62145120A (ja) * 1985-12-19 1987-06-29 Ishikawajima Harima Heavy Ind Co Ltd 高炉における原料装入量の計測方法および装置
RU2026354C1 (ru) * 1990-09-25 1995-01-09 Абрамин Герман Васильевич Распределитель шихты загрузочного устройства доменной печи
US5178648A (en) 1991-07-10 1993-01-12 Emtrol Corporation Particulate filtration apparatus and method
JPH09268913A (ja) * 1996-04-03 1997-10-14 Honda Motor Co Ltd エンジン排気系のフレキシブルチューブ
DE29617552U1 (de) * 1996-10-09 1998-02-12 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim, 75175 Pforzheim Leitungselement in Form eines Wellschlauches oder Balges
DE69627868T2 (de) 1996-12-13 2004-04-01 Flexider S.R.L. Flexible Entkopplungsverbindung, insbesondere für Kraftfahrzeugabgasleitungen
KR200243765Y1 (ko) 1999-05-24 2001-09-25 김용호 자동차 배기관용 디커플러
CN1192179C (zh) * 2000-02-29 2005-03-09 朝日啤酒工程有限公司 伸缩接头装置及其筒状树脂膜
KR100353123B1 (ko) * 2000-08-28 2002-09-16 주식회사 에스제이엠 자동차 배기관용 연결구
EP1811045A1 (en) * 2006-01-20 2007-07-25 Paul Wurth S.A. Multiple hopper charging installation for a shaft furnace
DE102007004766A1 (de) * 2007-01-31 2008-08-07 Bayerische Motoren Werke Aktiengesellschaft Wellschlauch
JP5096822B2 (ja) * 2007-07-23 2012-12-12 新日鉄エンジニアリング株式会社 廃棄物溶融炉の熱膨張吸収構造
US9261216B2 (en) 2009-09-29 2016-02-16 Tru-Flex, Llc Exhaust system conduit with thermal/noise insulation
CN204114440U (zh) * 2014-09-30 2015-01-21 姜堰市奕岑机械配件厂 一种新型封尘外压式膨胀节
CN204300599U (zh) * 2014-12-02 2015-04-29 江苏恒丰波纹管有限公司 设有柔性防尘结构的防磨膨胀节
LU92766B1 (en) * 2015-07-09 2017-01-30 Wurth Paul Sa Bellow compensator

Also Published As

Publication number Publication date
UA121988C2 (uk) 2020-08-25
KR20180012340A (ko) 2018-02-05
CN107850247B (zh) 2019-06-28
TW201710510A (zh) 2017-03-16
EP3320249A1 (en) 2018-05-16
WO2017005811A1 (en) 2017-01-12
TWI690598B (zh) 2020-04-11
CN107850247A (zh) 2018-03-27
JP6464312B2 (ja) 2019-02-06
LU92766B1 (en) 2017-01-30
BR112018000228B1 (pt) 2022-11-01
EP3320249B1 (en) 2019-09-18
JP2018527540A (ja) 2018-09-20
RU2695849C1 (ru) 2019-07-29
US20180195139A1 (en) 2018-07-12
KR101907196B1 (ko) 2018-10-11
US10378071B2 (en) 2019-08-13

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/07/2016, OBSERVADAS AS CONDICOES LEGAIS