BRPI0415237A - conexão de encaixe para condutos de tubos e mangueiras com guia de mola de engate - Google Patents

conexão de encaixe para condutos de tubos e mangueiras com guia de mola de engate

Info

Publication number
BRPI0415237A
BRPI0415237A BRPI0415237-9A BRPI0415237A BRPI0415237A BR PI0415237 A BRPI0415237 A BR PI0415237A BR PI0415237 A BRPI0415237 A BR PI0415237A BR PI0415237 A BRPI0415237 A BR PI0415237A
Authority
BR
Brazil
Prior art keywords
coupling
tubing
spring
hose
snap
Prior art date
Application number
BRPI0415237-9A
Other languages
English (en)
Inventor
Harald Hartmann
Original Assignee
Henn Gmbh & Co Kg
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 Henn Gmbh & Co Kg filed Critical Henn Gmbh & Co Kg
Publication of BRPI0415237A publication Critical patent/BRPI0415237A/pt
Publication of BRPI0415237B1 publication Critical patent/BRPI0415237B1/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/144—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being U-shaped
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

"CONEXãO DE ENCAIXE PARA CONDUTOS DE TUBOS E MANGUEIRAS COM GUIA DE MOLA DE ENGATE". Uma conexão de encaixe para condutos de tubos e de mangueiras consiste em uma tubuladura <sym>(1) com um ressalto de engate (2) que se estende pelo menos parcialmente na circunferência externa formado por uma chanfradura (3) que sobe a partir da circunferência externa e por uma superfície de engate (5) que a segue em direção de encaixe, e uma peça de encaixe (7) que pode ser engatada com a tubuladura (1) através de pelo menos dois pontos de engate (15, 16, 29, 29<39>) dispostos a uma distância um do outro na superfície de engate (5) da tubuladura (1) que porta uma mola de engate (11, 11<39>) radialmente deslocável, mais ou menos em forma de U, cujas duas partes laterais são executadas como partes de engate (29, 29<39>). Para garantir que também em caso de encaixe emperrado da tubuladura na peça de encaixe ambos os pontos de engate da mola de engate engatam de modo confiável e simultaneamente, a presente invenção prevê que a mola de engate forma pelo menos mais um ponto de engate (14, 14<39.), mais ou menos central entre a peça de encaixe e a tubuladura, e que este outro ponto de engate, em direção de encaixe, avança um pouco aos dois pontos de engate laterais.
BRPI0415237-9A 2003-10-08 2004-02-24 Conexão de encaixe para condutos de tubos e mangueiras BRPI0415237B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10346712A DE10346712B4 (de) 2003-10-08 2003-10-08 Steckverbindung für Rohr- und Schlauchleitungen mit Rastfederführung
DE10346712.2 2003-10-08
PCT/EP2004/001821 WO2005045299A1 (de) 2003-10-08 2004-02-24 Steckverbindunb für rohr- und schlauchleitungen mit rastfederführung

Publications (2)

Publication Number Publication Date
BRPI0415237A true BRPI0415237A (pt) 2006-12-12
BRPI0415237B1 BRPI0415237B1 (pt) 2018-03-13

Family

ID=34441845

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415237-9A BRPI0415237B1 (pt) 2003-10-08 2004-02-24 Conexão de encaixe para condutos de tubos e mangueiras

Country Status (8)

Country Link
US (1) US7597362B2 (pt)
EP (1) EP1671058B1 (pt)
JP (1) JP4278685B2 (pt)
CN (1) CN100386555C (pt)
BR (1) BRPI0415237B1 (pt)
DE (1) DE10346712B4 (pt)
ES (1) ES2374475T3 (pt)
WO (1) WO2005045299A1 (pt)

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AT505768B1 (de) 2008-01-28 2009-04-15 Henn Gmbh & Co Kg Steckverbindung zum verbinden von leitungen fur flussige oder gasfírmige medien
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DE102012005930A1 (de) * 2012-03-26 2013-09-26 Veritas Ag Steckverbindungsanordnung
AT512397B1 (de) 2012-05-07 2013-08-15 Henn Gmbh & Co Kg Steckverbindung zum Verbinden von Leitungen für unter Druck gesetzte Flüssigkeiten oder Gase
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AT514568B1 (de) * 2014-03-07 2015-02-15 Henn Gmbh & Co Kg Schalldämpfer
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JP2016014458A (ja) * 2014-07-03 2016-01-28 三桜工業株式会社 配管継手
DE102014109473B4 (de) * 2014-07-07 2024-01-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verbindungsanordnung zur Drehmomentübertragung für den Einsatz im Antriebsstrang eines Kraftfahrzeuges
DE102014109472B4 (de) * 2014-07-07 2024-01-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verbindungsanordnung zur Drehmomentübertragung für den Einsatz im Antriebsstrang eines Kraftfahrzeuges
US10633844B2 (en) * 2015-08-17 2020-04-28 Dong Myung Kim Drain pipe assembly for installation of washstand
AT516939B1 (de) 2015-10-07 2016-10-15 Henn Gmbh & Co Kg Steckverbinder zum Verbinden von Leitungen für flüssige oder gasförmige Medien
AT517085B1 (de) 2015-10-07 2016-11-15 Henn Gmbh & Co Kg Steckverbinder zum Verbinden von Leitungen für flüssige oder gasförmige Medien
JP6563854B2 (ja) * 2016-05-20 2019-08-21 株式会社ニフコ 管状体のロック機構
ES2651907B1 (es) 2016-07-29 2018-11-16 Cikautxo, S.Coop. Racor hembra de conector enchufable y conector enchufable
DE102016013752A1 (de) 2016-11-18 2018-05-24 Mann + Hummel Gmbh Kupplungsvorrichtung für medienführende Leitungen
CN107489840B (zh) * 2016-12-23 2020-09-18 宝沃汽车（中国）有限公司 管路接头、压力管、发动机和车辆
US10947938B2 (en) 2017-06-21 2021-03-16 Steere Enterprises, Inc. Air duct assembly with a secured seal
USD859618S1 (en) 2017-09-15 2019-09-10 Pentair Water Pool And Spa, Inc. Heating apparatus clip
CN108397629A (zh) * 2018-04-10 2018-08-14 中国北方发动机研究所(天津) 一种管路快速接头结构
DE102019214119A1 (de) * 2019-09-17 2021-03-18 Volkswagen Aktiengesellschaft Kühlsystem, Kraftfahrzeug
US11226059B2 (en) * 2019-09-26 2022-01-18 Ping-Yueh Chang Pipe connecting seat
AT523394B1 (de) 2020-06-25 2021-08-15 Henn Gmbh & Co Kg Kopplungsverfahren von Steckverbindern zu einer Steckerbaugruppe und Steckerbaugruppe
CN113864024A (zh) * 2021-09-22 2021-12-31 隆鑫通用动力股份有限公司 发动机机油放油管的快速放油装置
US11525428B1 (en) * 2021-12-06 2022-12-13 Robert Bosch Gmbh Retaining clip and connection assembly including same
CN114370544A (zh) * 2022-02-08 2022-04-19 西安保力强液压传动有限公司 一种基于流通软体的分体快插接头
CN114838229B (zh) * 2022-04-27 2023-07-21 焦作淄华塑胶管业有限公司 一种高效型管道连接卡扣
CN114935054A (zh) * 2022-05-17 2022-08-23 东风汽车股份有限公司 用于车载气路的管路连接总成及其拆装方法
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Also Published As

Publication number Publication date
EP1671058A1 (de) 2006-06-21
WO2005045299A1 (de) 2005-05-19
DE10346712A1 (de) 2005-05-19
ES2374475T3 (es) 2012-02-17
JP4278685B2 (ja) 2009-06-17
US20080252070A1 (en) 2008-10-16
CN1878982A (zh) 2006-12-13
BRPI0415237B1 (pt) 2018-03-13
DE10346712B4 (de) 2006-02-02
CN100386555C (zh) 2008-05-07
JP2007508496A (ja) 2007-04-05
US7597362B2 (en) 2009-10-06
EP1671058B1 (de) 2011-10-12

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Legal Events

Date Code Title Description
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 19A 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 2711 DE 20-12-2022 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.