ES2180310T3 - Dispositivo de empalme cabeza a cabeza de conductos. - Google Patents

Dispositivo de empalme cabeza a cabeza de conductos.

Info

Publication number
ES2180310T3
ES2180310T3 ES99932925T ES99932925T ES2180310T3 ES 2180310 T3 ES2180310 T3 ES 2180310T3 ES 99932925 T ES99932925 T ES 99932925T ES 99932925 T ES99932925 T ES 99932925T ES 2180310 T3 ES2180310 T3 ES 2180310T3
Authority
ES
Spain
Prior art keywords
head
ring
pipe
whereof
welded
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES99932925T
Other languages
English (en)
Inventor
Georges Taiel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HYDROTECHNIQUE SA
Original Assignee
HYDROTECHNIQUE SA
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 HYDROTECHNIQUE SA filed Critical HYDROTECHNIQUE SA
Application granted granted Critical
Publication of ES2180310T3 publication Critical patent/ES2180310T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Electric Cable Installation (AREA)
  • Earth Drilling (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

Canalización para red de agua o de saneamiento, que comprende unos conductos empalmados cabeza a cabeza y un dispositivo de empalme, estando los conductos de material soldable y/o adherente, y presentando en sus extremidades unos asientos cilíndricos, anterior (8a) y posterior (8b), respectivamente, y unas caras terminales ortogonales a su eje longitudinal, el dispositivo comprende: - un casquillo (3) añadido sobre el asiento cilíndrico externo posterior de cada conducto y presentando una parte de gran diámetro (9b), formando tulipán, y una parte de pequeño diámetro (9a), - una junta de tope (4) con un collarín radial (14) que se inserta entre las caras terminales de dos conductos empalmados asegurando la continuidad hidráulica, - y unos medios (5), distintos a la junta de tope y asegurando la estanqueidad del empalme, la parte (9a) de pequeño diámetro del casquillo (3)está acoplada y fijada, por soldadura o encolado, sobre el asiento cilíndrico posterior (8b) de un conducto con un desplazamiento longitudinal (S) con relación a la cara terminal del asiento (8b) precitado, de manera que el tulipán se extienda, sobre este asiento (8b), formando un alojamiento anular (15), caracterizada porque la parte más ancha del casquillo se desarrolla alrededor del asiento anterior (8a) del conducto siguiente, mientras que el collarín (14) de la junta de tope (4) es solidario a un anillo periférico (13) más ancho que él y un lado del cual (13b) está insertado y cogido en un alojamiento anular (15) precitado, después de fijación del casquillo sobre el conducto, y cuyo otro lado (13a) coopera con la extremidad del conducto siguiente.
ES99932925T 1998-07-24 1999-07-20 Dispositivo de empalme cabeza a cabeza de conductos. Expired - Lifetime ES2180310T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9809732A FR2781546B1 (fr) 1998-07-24 1998-07-24 Dispositif de jonction bout a bout de conduits

Publications (1)

Publication Number Publication Date
ES2180310T3 true ES2180310T3 (es) 2003-02-01

Family

ID=9529177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99932925T Expired - Lifetime ES2180310T3 (es) 1998-07-24 1999-07-20 Dispositivo de empalme cabeza a cabeza de conductos.

Country Status (6)

Country Link
EP (1) EP1101055B1 (es)
AT (1) ATE220184T1 (es)
DE (1) DE69902043T2 (es)
ES (1) ES2180310T3 (es)
FR (1) FR2781546B1 (es)
WO (1) WO2000005526A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252981B4 (de) * 2002-11-14 2006-06-22 Hochtief Ag Rohrleitungsabstandhalter
FR2998350B1 (fr) * 2012-11-22 2015-09-04 Saint Gobain Pont A Mousson Bout a emboitement pour jonction tubulaire et jonction tubulaire correspondante

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410196A (en) * 1932-08-27 1934-05-07 Mannesmann Roehren Werke Ag Improvements in or relating to pipe joints for metal pipes having a protective lining
US3441294A (en) * 1966-03-16 1969-04-29 Wayne Krieg Co Inc Pipe coupling having bonded liner
BE710293A (es) * 1967-02-10 1968-06-17
US4027901A (en) * 1976-05-24 1977-06-07 Forni Jay S Asbestos-cement pipe fitting and method for making it
US5570911A (en) * 1995-04-10 1996-11-05 Abb Vetco Gray Inc. Alignment system for hub connector

Also Published As

Publication number Publication date
ATE220184T1 (de) 2002-07-15
DE69902043D1 (de) 2002-08-08
DE69902043T2 (de) 2002-10-24
EP1101055B1 (fr) 2002-07-03
FR2781546A1 (fr) 2000-01-28
EP1101055A1 (fr) 2001-05-23
WO2000005526A1 (fr) 2000-02-03
FR2781546B1 (fr) 2000-10-13

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