BR0008660A - União para tubos e processo para sua fabricação - Google Patents

União para tubos e processo para sua fabricação

Info

Publication number
BR0008660A
BR0008660A BR0008660-6A BR0008660A BR0008660A BR 0008660 A BR0008660 A BR 0008660A BR 0008660 A BR0008660 A BR 0008660A BR 0008660 A BR0008660 A BR 0008660A
Authority
BR
Brazil
Prior art keywords
tube
retaining ring
shaft
pressure
union
Prior art date
Application number
BR0008660-6A
Other languages
English (en)
Inventor
Dieter Ehrke
Original Assignee
Parker Hannifin Gmbh
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 Parker Hannifin Gmbh filed Critical Parker Hannifin Gmbh
Publication of BR0008660A publication Critical patent/BR0008660A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • B21D17/025—Forming single grooves in sheet metal or tubular or hollow articles by pressing by pressing tubes axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/025—Special design or construction with rolling or wobbling dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Joints With Pressure Members (AREA)
  • Forging (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

"UNIãO PARA TUBOS E PROCESSO PARA SUA FABRICAçãO". A invenção se refere a uma união para tubos para uma ligação aparafusada de alta pressão com junta positiva e resistente a compressão, constituída por um tubo formado, por um elemento de aparafusamento ou segmento de união que tem uma superfície cónica que se conecta a uma parte perfurada paralela ao eixo que tem uma superfície de extremidade radial, por uma porca de união, por um anel de vedação e por um anel de retenção, tendo o tubo formado uma peça de extremidade paralela ao eixo com o mesmo diâmetro que o tubo e que corresponde à profundidade da base de assento de tubo. O tubo formado (3) com um rebordo acentuado (7) forma uma superfície que se encaixa (9) com a superfície cónica (8) da porca de união (2) produzindo uma superfície de encosto (11) para uma superfície frontal (12) do anel de retenção (6) essencialmente alinhada com o eixo do tubo (10). O anel de retenção (6) tem uma superfície anular radial (14) que, no estado montado, entra em contato com a superfície frontal (16) cónica do segmento da união (1) ou com o elemento de aparafusamento, permitindo deste modo uma montagem em blocos.
BR0008660-6A 1999-11-30 2000-11-29 União para tubos e processo para sua fabricação BR0008660A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19958475A DE19958475A1 (de) 1999-11-30 1999-11-30 Rohrverbindung und Verfahren zu ihrer Herstellung
PCT/DE2000/004304 WO2001040693A2 (de) 1999-11-30 2000-11-29 Rohrverbindung und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR0008660A true BR0008660A (pt) 2003-01-07

Family

ID=7931409

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0008660-6A BR0008660A (pt) 1999-11-30 2000-11-29 União para tubos e processo para sua fabricação

Country Status (13)

Country Link
US (1) US7490867B2 (pt)
EP (1) EP1179154B1 (pt)
CN (1) CN1210514C (pt)
AT (1) ATE293226T1 (pt)
AU (1) AU766884B2 (pt)
BR (1) BR0008660A (pt)
CA (1) CA2368198C (pt)
CZ (1) CZ298107B6 (pt)
DE (3) DE19958475A1 (pt)
ES (1) ES2240239T3 (pt)
NO (1) NO335745B1 (pt)
NZ (1) NZ513811A (pt)
WO (1) WO2001040693A2 (pt)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958475A1 (de) 1999-11-30 2001-06-13 Parker Hannifin Gmbh Rohrverbindung und Verfahren zu ihrer Herstellung
DE10124874A1 (de) * 2001-05-22 2002-11-28 Voss Fluidtechnik Gmbh & Co Kg Rohrverschraubung
DE10161020A1 (de) * 2001-12-12 2003-07-03 Kertels Peter Sprühdose
CN1325808C (zh) * 2002-12-18 2007-07-11 F.W.奥文特罗普两合公司 管子螺纹连接装置
US6893054B2 (en) * 2003-03-04 2005-05-17 Schlumberger Technology Corporation Quick connection for tubulars
DE10313678B3 (de) 2003-03-26 2004-06-03 Eifeler Maschinenbau Gmbh Rohrverbindung mit einem umgeformten Rohr
DE102004013332B4 (de) * 2004-03-17 2013-09-26 Holter Regelarmaturen Gmbh & Co. Kg Lösbare Verbindungsanordnung für zwei rotationssymmetrische Bauteile
EP1771678B1 (en) * 2004-07-21 2010-12-08 Parker-Hannifin Corporation Adaptor and method for converting standard tube fitting/port to push-to-connect tube fitting/port
US8240719B2 (en) * 2004-07-21 2012-08-14 Parker-Hannifin Corporation Adaptor and method for converting standard tube fitting/port to push-to-connect tube fitting/port
AT501812B1 (de) * 2005-05-12 2007-04-15 E Hawle Armaturenwerke Gmbh Rohrarmatur
DE102005026580B3 (de) * 2005-06-08 2006-06-22 Eifeler Maschinenbau Gmbh Rohrverbindung mit einem umgeformten Rohr
CN100451422C (zh) * 2005-10-24 2009-01-14 沃恩工业股份有限公司 密封圈以及接头和钢管的连接机构
US20070215828A1 (en) * 2006-03-17 2007-09-20 Conbraco Industries, Inc. Universal configurable valve
CN100451421C (zh) * 2006-05-20 2009-01-14 卜莹 一种薄壁金属管件快速锁紧式连接结构
US20080203723A1 (en) * 2007-02-22 2008-08-28 Conbraco Industries, Inc. Detachable pipe joint and joining method
PL2162662T3 (pl) * 2007-06-18 2012-09-28 Weidmann Ltd Układ łączący do złącza rurowego śrubowego
CA2690280A1 (en) * 2007-06-18 2008-12-24 Weidmann Ltd. Connecting arrangement for a pipe union
WO2009012479A1 (en) 2007-07-19 2009-01-22 Swagelok Company Coated seals
CN201066004Y (zh) * 2007-07-23 2008-05-28 佛山市高派不锈钢管业有限公司 一种金属管连接结构
WO2009050823A1 (ja) * 2007-10-19 2009-04-23 O.N.Industries Co.Ltd. 薄肉ステンレス鋼管と継手の接続機構
US20130043677A1 (en) * 2010-04-30 2013-02-21 James David Gibson Tube and pipe end cartridge seal
CN102032402B (zh) * 2010-12-24 2012-06-06 常州腾龙汽车零部件股份有限公司 管路连接用扣压装配螺母
CN102261530A (zh) * 2011-05-06 2011-11-30 常州常瑞天力动力机械有限公司 一种柴油机燃油金属管的密封连接装置
DE202012101058U1 (de) * 2012-03-23 2012-04-03 Ti Automotive (Heidelberg) Gmbh Schraubverbindungsvorrichtung zur Verbindung gebördelter Rohrenden zweier Rohre
DE102013105300A1 (de) * 2013-05-23 2014-11-27 Voss Fluid Gmbh Rohrverbindung
GB201317952D0 (en) * 2013-10-10 2013-11-27 Guest John Int Ltd A connector for connecting to a tube
CN103557384B (zh) * 2013-11-21 2015-08-26 北京航空航天大学 一种用于夹持微细管径试件的液压接头
US10245631B2 (en) * 2014-10-13 2019-04-02 Victaulic Company Roller set and pipe elements
US9671048B2 (en) 2014-10-23 2017-06-06 Idex Health & Science Llc Manifold connection assembly
US11187360B2 (en) 2014-10-23 2021-11-30 Idex Health & Science Llc Fluidic connector assembly for quick connect/disconnect
JP6767973B2 (ja) 2014-10-23 2020-10-14 アイデックス ヘルス アンド サイエンス エルエルシー 面シール流体接続システム
CN107820438B (zh) 2015-03-20 2020-10-20 美国圣戈班性能塑料公司 无连接过滤器胶囊装置
CN105318117A (zh) * 2015-10-15 2016-02-10 武汉武船机电设备有限责任公司 一种螺纹接头
CN105328072A (zh) * 2015-12-17 2016-02-17 重庆创力工贸有限公司 座椅调角器的钢碗与齿轮盘组件冲压工艺
DE102015122309A1 (de) * 2015-12-18 2017-06-22 Voss Fluid Gmbh Rohrverbindung
CN105715884A (zh) * 2016-03-09 2016-06-29 张素平 一种实验型真空镀膜机进气管连接头
US10653980B2 (en) 2016-03-21 2020-05-19 Saint-Gobain Performance Plastics Corporation Connection-free filter capsule apparatus
JP7035030B2 (ja) * 2016-06-13 2022-03-14 アイデックス ヘルス アンド サイエンス エルエルシー 迅速接続／接続解除のための流体接続アセンブリ
DE102016011983A1 (de) 2016-10-10 2018-04-12 Mann + Hummel Gmbh Kupplungsanordnung für Rohrleitungen
US10508762B2 (en) * 2017-03-20 2019-12-17 Brian B. Kim Assembly of a flexible tube and a fitting body and a method thereof
CN106838502A (zh) * 2017-03-23 2017-06-13 四川柯世达汽车制动系统集团有限公司 卡套式接头柔性密封结构
CN110505908B (zh) * 2017-04-03 2021-11-05 美国圣戈班性能塑料公司 免连接式过滤器囊装置
US11519529B2 (en) * 2017-05-31 2022-12-06 Hanon Systems Metal sealing threaded (tube-o) fitting
GB2565067A (en) * 2017-07-31 2019-02-06 Eaton Ind Holding Gmbh Formed pipe end-section of a pipeline and pipe screw connection
CN107504304B (zh) * 2017-09-01 2024-07-02 全球能源互联网研究院 一种换流阀模块用fep软管接头组件
CN110513286A (zh) * 2019-08-20 2019-11-29 徐东权 一种微型直流齿轮水泵正反向泵水应用装置
CN111043416B (zh) * 2020-01-06 2025-07-25 布劳宁(上海)液压气动有限公司 卡套式管接头钢管长度的可调节装置
CN113357452A (zh) * 2020-03-05 2021-09-07 拉斯泰利商业工会(股份)责任有限公司 用于管的连接器
DE102020132822B4 (de) * 2020-12-09 2023-03-23 Benteler Steel/Tube Gmbh Verfahren zur Herstellung eines inneren Anschlags in einem Rohrbauteil
ES2948645T3 (es) * 2020-12-23 2023-09-15 Walter Stauffenberg Gmbh & Co Kg Racor de tubo
WO2022204175A1 (en) * 2021-03-22 2022-09-29 The Regents Of The University Of California Lamprey lock device
CN113217720A (zh) * 2021-05-31 2021-08-06 东风商用车有限公司 一种汽车用气压钢管密封结构
CN114195078B (zh) * 2021-12-16 2023-12-01 宁波沪港食品机械制造有限公司 一种灌酒及出酒装置及应用该装置的橡木桶
WO2025061633A1 (en) * 2023-09-21 2025-03-27 Danfoss A/S Tube coupling with clamping effect for the tube and method of mounting a tube coupling

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR624097A (fr) * 1926-08-19 1927-07-07 Benton & Stone Ltd Perfectionnements apportés aux joints de tuyaux
US2171217A (en) * 1936-11-11 1939-08-29 Kreidel Hans Metal packing ring for use with screwed pipe joints or couplings
US3007721A (en) * 1958-09-22 1961-11-07 Battelle Memorial Institute Flareless tube coupling and ferrule therefor
US3092404A (en) * 1961-01-25 1963-06-04 Macwilliam Wallace Packed screw threaded gland type tube coupling for thin walled tubing
US3287034A (en) * 1962-05-03 1966-11-22 Parker Hannifin Corp Coupling for tubes
US4022499A (en) * 1975-04-14 1977-05-10 Aeroquip Corporation Tube retaining compression fitting
JPS6092765U (ja) * 1983-11-30 1985-06-25 株式会社京浜精機製作所 燃料噴射弁
NL8600699A (nl) 1986-03-19 1987-10-16 Hermanus Cornelis Van Der Helm Roterende gebalanceerde hydraulische klep.
JPS63154240A (ja) * 1986-12-15 1988-06-27 Toyota Motor Corp 中空ベベルギヤ部品の成形方法
FR2642500B1 (fr) * 1989-01-30 1991-04-19 Parker Hannifin Rak Sa Procede de realisation d'un raccord etanche pour tube rigide et raccord en resultant
EP0380970A3 (de) * 1989-02-02 1991-09-11 Ruppert, Hans-Peter Rohrverbindung und Verfahren zu ihrer Herstellung
FR2697070B1 (fr) * 1992-10-16 1994-12-09 Peugeot Raccord pour joint torique.
FR2715989B1 (fr) * 1994-02-04 1996-05-31 Parker Hannifin Rak Sa Dispositif de raccordement pour une extrémité d'un tube métallique rigide destiné au transport d'un fluide.
DE19511063C2 (de) * 1994-05-07 2000-01-13 Walterscheid Gmbh Jean Rohrverbindung mit einem Rohr mit einem Verbindungsabschnitt und Verfahren zur Herstellung desselben
DE19520099C3 (de) * 1995-06-01 2002-05-29 Walterscheid Gmbh Jean Rohrverbindung und Verfahren zu ihrer Herstellung
DE19526316C3 (de) * 1995-07-19 2002-03-07 Walterscheid Gmbh Jean Rohrverbindung
DE29513129U1 (de) * 1995-08-16 1995-10-12 Fa. Manfred Fröhlich, 75391 Gechingen Hochdruckverbindungssystem
WO1997043572A1 (de) * 1996-05-10 1997-11-20 Dipl.-Ing. K. Dietzel Gmbh Schlauchanschluss und verfahren zu dessen herstellung
DE19742917C2 (de) * 1997-09-29 2002-11-14 Walterscheid Gmbh Jean Schraubverbindung mit Stützring
DE19757946C2 (de) * 1997-12-27 2002-01-03 Parker Hannifin Gmbh Rohrverbindung
DE19951460C2 (de) * 1999-10-26 2001-09-27 Walterscheid Gmbh Jean Rohrverbindung mit einem dem Rohr angeformten Verbindungsabschnitt
DE19958475A1 (de) 1999-11-30 2001-06-13 Parker Hannifin Gmbh Rohrverbindung und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
WO2001040693A2 (de) 2001-06-07
AU2827201A (en) 2001-06-12
ATE293226T1 (de) 2005-04-15
US7490867B2 (en) 2009-02-17
EP1179154A2 (de) 2002-02-13
CA2368198C (en) 2007-11-27
CN1210514C (zh) 2005-07-13
DE50010048D1 (de) 2005-05-19
NO20022544D0 (no) 2002-05-29
DE19958475A1 (de) 2001-06-13
CA2368198A1 (en) 2001-06-07
DE10083862D2 (de) 2002-02-28
US20020101079A1 (en) 2002-08-01
NZ513811A (en) 2004-05-28
EP1179154B1 (de) 2005-04-13
NO20022544L (no) 2002-05-29
CZ20013142A3 (cs) 2002-02-13
NO335745B1 (no) 2015-02-02
CN1345405A (zh) 2002-04-17
AU766884B2 (en) 2003-10-23
WO2001040693A3 (de) 2001-11-01
CZ298107B6 (cs) 2007-06-27
ES2240239T3 (es) 2005-10-16

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Legal Events

Date Code Title Description
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 29/11/2000, OBSERVADAS AS CONDICOES LEGAIS.

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 2542 DE 24-09-2019 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.