BR9808091A - Braçadeira de aperto para a ligação de dois tubos - Google Patents

Braçadeira de aperto para a ligação de dois tubos

Info

Publication number
BR9808091A
BR9808091A BR9808091-1A BR9808091A BR9808091A BR 9808091 A BR9808091 A BR 9808091A BR 9808091 A BR9808091 A BR 9808091A BR 9808091 A BR9808091 A BR 9808091A
Authority
BR
Brazil
Prior art keywords
support
tubes
openings
structures
clamp
Prior art date
Application number
BR9808091-1A
Other languages
English (en)
Inventor
Pascal Detable
Michel Andre
Original Assignee
Caillau Ets
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 Caillau Ets filed Critical Caillau Ets
Publication of BR9808091A publication Critical patent/BR9808091A/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
    • F16L23/00—Flanged joints
    • 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
    • F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
    • 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
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/026—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes by welding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Supports For Pipes And Cables (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Patente de Invenção para "BRAçADEIRA DE APERTO PARA A LIGAçãO DE DOIS TUBOS". A braçadeira comporta duas semi-estruturas laterais curvas (10,20) apresentando cada uma uma primeira extremidade munida de um suporte de apoio (12, 22) que se estende para fora, bem como uma segunda extremidade munida de um dos elementos (14, 22) de meios de encaixe destinados a encaixarem de forma amovível as segundas extremidades das semi-estruturas laterais curvas. Estas últimas apresentam uma seção sensivelmente em forma de U cujas saliências se estendem para dentro, unindo-se às superfícies de apoio salientadas sobre as extremidades dos dois tubos. A braçadeira comporta um parafuso (30) cujo haste (32) atravessa as aberturas dos suportes de apoio (12, 22). Esta haste apresenta um comprimento (L) sensivelmente igual ao do raio (R) da braçadeira quando apertada e é montada de forma frouxa nas aberturas dos suportes de apoio. Os elementos (14, 24) dos ditos meios de encaixe são suscetíveis de serem ligados para encaixar as segundas extremidades das semi-estruturas laterais curvas ou separados para afastar as ditas segundas extremidades, mesmo que a haste do parafuso esteja encaixada nas aberturas dos suportes de apoio.
BR9808091-1A 1997-03-26 1998-03-26 Braçadeira de aperto para a ligação de dois tubos BR9808091A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9703674A FR2761452B1 (fr) 1997-03-26 1997-03-26 Collier de serrage pour le raccordement de deux tubes
PCT/FR1998/000613 WO1998043010A1 (fr) 1997-03-26 1998-03-26 Collier de serrage pour le raccordement de deux tubes

Publications (1)

Publication Number Publication Date
BR9808091A true BR9808091A (pt) 2000-03-08

Family

ID=9505187

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808091-1A BR9808091A (pt) 1997-03-26 1998-03-26 Braçadeira de aperto para a ligação de dois tubos

Country Status (15)

Country Link
JP (1) JP2001519016A (pt)
KR (1) KR100393087B1 (pt)
AR (1) AR012180A1 (pt)
AU (1) AU7051698A (pt)
BR (1) BR9808091A (pt)
CA (1) CA2284861A1 (pt)
DE (1) DE19882234T1 (pt)
ES (1) ES2172374B1 (pt)
FR (1) FR2761452B1 (pt)
GB (1) GB2338526B (pt)
HU (1) HUP0002340A2 (pt)
PL (1) PL186329B1 (pt)
SE (1) SE519025C2 (pt)
TW (1) TW432177B (pt)
WO (1) WO1998043010A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP863899A0 (en) * 1999-02-12 1999-03-11 Mining Supplies Australia Pty Ltd Interlocking pipe coupling
GB2367871B (en) * 2000-09-15 2004-06-23 Andre Smith Clamp
SE0100143L (sv) 2001-01-17 2002-07-18 Lindab Ab Kopplingsring samt anordning och förfarande för användning av denna
FR2842276B1 (fr) 2002-07-15 2004-09-24 Caillau Ets Collier de serrage
FR2863335B1 (fr) 2003-12-04 2007-11-02 Caillau Ets Collier de serrage
US20070052239A1 (en) * 2005-08-24 2007-03-08 Victaulic Company Of America Stop assembly for pipe couplings
US8282136B2 (en) 2008-06-30 2012-10-09 Mueller International, Llc Slip on groove coupling with multiple sealing gasket
FR2967230B1 (fr) 2010-11-05 2013-08-30 Caillau Ets Collier de serrage articule
FR2974878A1 (fr) 2011-05-05 2012-11-09 Caillau Ets Collier de serrage a charniere
DE102011117753B4 (de) 2011-11-05 2013-09-12 Norma Germany Gmbh Profilschelle
US9194516B2 (en) 2012-01-20 2015-11-24 Mueller International, Llc Slip-on coupling
US9039046B2 (en) 2012-01-20 2015-05-26 Mueller International, Llc Coupling with tongue and groove
US9500307B2 (en) 2012-01-20 2016-11-22 Mueller International, Llc Slip-on coupling gasket
US9534715B2 (en) 2012-01-20 2017-01-03 Mueller International, Llc Coupling gasket with multiple sealing surfaces
DE102012009256B4 (de) * 2012-05-02 2015-08-06 Norma Germany Gmbh Profilschelle
EP2674656B1 (de) 2012-06-14 2016-08-10 NORMA Germany GmbH Profilschelle
US9168585B2 (en) 2012-11-02 2015-10-27 Mueller International, Llc Coupling with extending parting line
CN105402519A (zh) * 2015-12-08 2016-03-16 天津市凯诺实业有限公司 一种新型v形卡箍
CN106402103B (zh) * 2016-12-07 2018-10-23 上海宇航系统工程研究所 一种快速拆装装置
DE102018114087A1 (de) 2018-06-13 2019-12-19 Norma Germany Gmbh Profilschelle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432189A (en) * 1966-03-21 1969-03-11 Aeroquip Corp Flexmaster end restraint
US3567258A (en) * 1969-03-10 1971-03-02 Domer Scaramucci Seal assembly
US3964773A (en) * 1974-09-13 1976-06-22 Mercury Metal Products, Inc. Anti-emission exhaust pipe joint and clamp therefor
GB2094385A (en) * 1981-03-05 1982-09-15 Terry Herbert & Sons Ltd Exhaust clamp
US4940261A (en) * 1987-05-14 1990-07-10 Dorbyl Light And General Engineering (Proprietary) Limited Pipe couplings
DE8814193U1 (de) * 1988-11-12 1989-01-26 Jeschke, Immanuel, 3203 Sarstedt Anbohrgerät
US5509702A (en) * 1994-08-23 1996-04-23 Eg&G Pressure Science, Inc. Low distortion pipe coupling device

Also Published As

Publication number Publication date
ES2172374A1 (es) 2002-09-16
ES2172374B1 (es) 2003-11-01
SE519025C2 (sv) 2002-12-23
GB2338526A (en) 1999-12-22
FR2761452B1 (fr) 1999-06-11
SE9903458D0 (sv) 1999-09-24
PL335977A1 (en) 2000-06-05
KR100393087B1 (ko) 2003-07-31
AU7051698A (en) 1998-10-20
CA2284861A1 (en) 1998-10-01
DE19882234T1 (de) 2000-03-23
AR012180A1 (es) 2000-09-27
FR2761452A1 (fr) 1998-10-02
HUP0002340A2 (hu) 2000-11-28
GB2338526B (en) 2001-11-14
KR20010005733A (ko) 2001-01-15
WO1998043010A1 (fr) 1998-10-01
GB9922329D0 (en) 1999-11-17
PL186329B1 (pl) 2003-12-31
SE9903458L (sv) 1999-11-25
JP2001519016A (ja) 2001-10-16
TW432177B (en) 2001-05-01

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]