BR0205885A - Luva de suporte para uso em um acoplamento de tubos e corpo de acoplamento - Google Patents

Luva de suporte para uso em um acoplamento de tubos e corpo de acoplamento

Info

Publication number
BR0205885A
BR0205885A BR0205885-5A BR0205885A BR0205885A BR 0205885 A BR0205885 A BR 0205885A BR 0205885 A BR0205885 A BR 0205885A BR 0205885 A BR0205885 A BR 0205885A
Authority
BR
Brazil
Prior art keywords
coupling
support sleeve
pipe
collar
coupling body
Prior art date
Application number
BR0205885-5A
Other languages
English (en)
Inventor
Egil Pedersen
Jan Erik Sangro
Original Assignee
Raufoss Asa
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 Raufoss Asa filed Critical Raufoss Asa
Publication of BR0205885A publication Critical patent/BR0205885A/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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/083—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/222—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments pressed against the hose by wedge shaped elements
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0926—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector with an inner support sleeve arranged within the pipe
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Abstract

"LUVA DE SUPORTE PARA USO EM UM ACOPLAMENTO DE TUBOS E CORPO DE ACOPLAMENTO". Uma luva de suporte para aplicação em um acoplamento de tubos, de maneira a causar um enrijecimento interno contra compressão da extremidade de um tubo inserido no acoplamento, a luva de suporte (1) constituindo uma parte em separado para ser montada em uma cavidade interna no acoplamento. A luva de suporte (1) compreende um colar deformável (3) que é extemamente cónico e que se estreita na direção de inserção, no qual a borda do colar tem um diâmetro essencialmente correspondente a ou excedendo o diâmetro da cavidade interna. Um corpo de acoplamento (5) para aplicação conjuntamente com a luva de suporte tem, em uma cavidade interna para inserção da luva de suporte, uma ranhura anular (17) no interior da qual a borda do colar (3) pode ser inserida.
BR0205885-5A 2001-08-21 2002-08-19 Luva de suporte para uso em um acoplamento de tubos e corpo de acoplamento BR0205885A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20014068A NO314517B1 (no) 2001-08-21 2001-08-21 Stöttehylse til bruk i rörkobling og koblingshus for rörkobling, for montering av en slik stöttehylse
PCT/NO2002/000281 WO2003021143A1 (en) 2001-08-21 2002-08-19 Support sleeve for use in a tube coupling and a coupling housing for use together with said sleeve

Publications (1)

Publication Number Publication Date
BR0205885A true BR0205885A (pt) 2003-12-23

Family

ID=19912746

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205885-5A BR0205885A (pt) 2001-08-21 2002-08-19 Luva de suporte para uso em um acoplamento de tubos e corpo de acoplamento

Country Status (9)

Country Link
US (1) US20040239110A1 (pt)
EP (1) EP1425533B1 (pt)
JP (1) JP4058409B2 (pt)
KR (1) KR20040044468A (pt)
BR (1) BR0205885A (pt)
DE (1) DE60204157T2 (pt)
NO (1) NO314517B1 (pt)
SE (1) SE527547C2 (pt)
WO (1) WO2003021143A1 (pt)

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FR2872561B1 (fr) * 2004-06-30 2008-02-08 Chuchu Decayeux Soc Par Action Dispositif de raccord d'un tuyau, procede de montage associe et dispositif de tirette
IL177035A (en) * 2006-07-23 2010-11-30 Sagiv Agudah Shitufit Chaklait Be Am Pipe fitting assembly and a method for forming it
FR2907877B1 (fr) * 2006-10-31 2012-06-22 Saint Gobain Pont A Mousson Jonction tubulaire
US9057468B2 (en) * 2007-11-27 2015-06-16 Covidien Lp Wedge coupling
WO2009068932A1 (en) * 2007-11-28 2009-06-04 Kongsberg Automotive As Tube coupling system
FR2934029B1 (fr) * 2008-07-16 2010-08-13 Contitech Anoflex Sas Raccord enfichable pour tuyau
EP2329176A4 (en) * 2008-09-08 2013-10-09 Saint Gobain Performance Plast PLUMBING COUPLING ARRANGEMENT
JP5819665B2 (ja) * 2011-07-26 2015-11-24 株式会社タブチ 多層管用継手
EP2667074B1 (de) * 2012-05-25 2015-11-04 Systemvertrieb Jäger GmbH Sanitär- und Heizungstechnik System mit Klemmteil zur Steckverbindung von Rohren
GB2582704B (en) * 2012-08-28 2021-01-06 Polypipe Ltd Pipe insert
DE102012218727A1 (de) * 2012-10-15 2014-04-17 Siemens Aktiengesellschaft Rohrverbindung zur Durchleitung eines unter Druck stehenden Fluids
ITMI20130829A1 (it) * 2013-05-22 2014-11-23 Olab Srl Raccordo per impianti idraulici o pneumatici, particolarmente per tubi di spessore ridotto.
EP2876345B1 (de) 2013-11-22 2017-03-29 Systemvertrieb Jäger GmbH Sanitär- und Heizungstechnik System zur Steckverbindung von Rohren
US9500836B2 (en) * 2014-07-21 2016-11-22 Raytheon Company Precision optical mount for optical devices
DE102016005301A1 (de) * 2016-05-02 2017-11-02 Eisele Pneumatics Gmbh & Co. Kg Verbindungsvorrichtung, insbesondere in Form einer Schlauchkupplung
WO2018011906A1 (ja) * 2016-07-13 2018-01-18 井上スダレ株式会社 管継手
FR3055390B1 (fr) * 2016-08-29 2019-11-01 Chuchu-Decayeux Procede de remplacement a froid d'une tubulure dans un coffret de gaz, raccord et kit correspondants.
US10508762B2 (en) * 2017-03-20 2019-12-17 Brian B. Kim Assembly of a flexible tube and a fitting body and a method thereof
CN113953446B (zh) * 2021-10-23 2023-09-22 惠州市诚顺鑫机械制造有限公司 一种便于脱模的砂型铸造模具及其使用方法

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Also Published As

Publication number Publication date
NO20014068L (no) 2003-02-24
JP4058409B2 (ja) 2008-03-12
DE60204157D1 (de) 2005-06-16
EP1425533A1 (en) 2004-06-09
SE527547C2 (sv) 2006-04-04
SE0301135L (sv) 2003-05-23
KR20040044468A (ko) 2004-05-28
SE0301135D0 (sv) 2003-04-16
WO2003021143A1 (en) 2003-03-13
JP2005510665A (ja) 2005-04-21
DE60204157T2 (de) 2006-02-02
EP1425533B1 (en) 2005-05-11
US20040239110A1 (en) 2004-12-02
NO20014068D0 (no) 2001-08-21
NO314517B1 (no) 2003-03-31

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O COMBINADO COM ART. 13O DA LPI (LEI 9279/96).

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.