ES268147U - Junta flexible para el empalme de dos conducciones. - Google Patents

Junta flexible para el empalme de dos conducciones.

Info

Publication number
ES268147U
ES268147U ES1981268147U ES268147U ES268147U ES 268147 U ES268147 U ES 268147U ES 1981268147 U ES1981268147 U ES 1981268147U ES 268147 U ES268147 U ES 268147U ES 268147 U ES268147 U ES 268147U
Authority
ES
Spain
Prior art keywords
piece
center
flexible pipe
pipe joint
rings
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.)
Granted
Application number
ES1981268147U
Other languages
English (en)
Other versions
ES268147Y (es
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.)
GENERALE POUR LES DEVELOPPEMENTS OPERATI Cie
Original Assignee
GENERALE POUR LES DEVELOPPEMENTS OPERATI Cie
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 GENERALE POUR LES DEVELOPPEMENTS OPERATI Cie filed Critical GENERALE POUR LES DEVELOPPEMENTS OPERATI Cie
Publication of ES268147U publication Critical patent/ES268147U/es
Application granted granted Critical
Publication of ES268147Y publication Critical patent/ES268147Y/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/103—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations in which a flexible element, e.g. a rubber-metal laminate, which undergoes constraints consisting of shear and flexure, is sandwiched between partly curved surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Joints Allowing Movement (AREA)
  • Tents Or Canopies (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Junta flexible para el empalme de dos conducciones, la cual presenta una pieza en forma de cubeta (1) cuya abertura cilíndrica posee un borde anular (14) conectable a una primera conducción por el orificio axial (7), así como una pieza tubular (3) que puede unirse a una segunda conducción, siendo tal pieza coaxial a la pieza a modo de cubeta y estando dispuesta, era parte, en el interior de esta última, figurando también un primera y se dos anillos esféricos flexibles (5, 6) compuestos por un apilamiento alternado de capas de elastómero (34, 34A) y de maneras esféricas metálicas (35, 35A), colocada entre la pieza otra de cubeta y la pieza tubular, hallándose los dos anillos esféricos flexibles, que están fijados uno al otro, situados a una y otra parte del centro de oscilación (0) y encontrándose las superficies cóncavas de e tos mismos anillos dirigidas hacia aquel centro de oscilación y concéntricas al mismo, que se caracteriza por el hecho de que el borde anular (14) de la abertura cilíndrica de la pieza a modo de cubeta está destinado a recibir una brida (15) que presenta una superficie superior esférica (16) conformada para cooperar con la superficie esférica complementaria de un collarín esférico (19) inmovilizado por la pieza tubular (3).
ES1981268147U 1980-07-11 1981-06-25 Junta flexible para el empalme de dos conducciones. Expired ES268147Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015454A FR2486621B1 (fr) 1980-07-11 1980-07-11 Joint flexible pour le raccordement de deux conduites

Publications (2)

Publication Number Publication Date
ES268147U true ES268147U (es) 1983-06-01
ES268147Y ES268147Y (es) 1983-12-01

Family

ID=9244101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981268147U Expired ES268147Y (es) 1980-07-11 1981-06-25 Junta flexible para el empalme de dos conducciones.

Country Status (8)

Country Link
US (1) US4416473A (es)
EP (1) EP0044231B1 (es)
BR (1) BR8104402A (es)
DE (1) DE3166157D1 (es)
ES (1) ES268147Y (es)
FR (1) FR2486621B1 (es)
NO (1) NO812321L (es)
OA (1) OA06854A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132711C1 (de) * 1981-08-19 1982-12-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Fussgelenk zur Verbindung eines beweglichen Versorgungsturmes einer Off-Shore-Anlage mit einem Fundament
FR2536677A1 (fr) * 1982-11-26 1984-06-01 Elf Aquitaine Systeme perfectionne d'etancheite dans un appareil chimique entre une enceinte en materiau cassant et des parties metalliques
GB2190970B (en) * 1986-05-27 1990-04-11 Dunlop Ltd Flexible joint means
US4984827A (en) * 1987-01-30 1991-01-15 Lockheed Corporation Concentric piping flex joint
US4784410A (en) * 1987-01-30 1988-11-15 Lockheed Corporation Concentric piping flex joint
US5615977A (en) * 1993-09-07 1997-04-01 Continental Emsco Company Flexible/rigid riser system
US5865566A (en) * 1997-09-16 1999-02-02 Deep Oil Technology, Incorporated Catenary riser support
US7341283B2 (en) * 2004-01-29 2008-03-11 Oil States Industries, Inc. High temperature flexible pipe joint
FR2909746B1 (fr) * 2006-12-07 2012-05-18 Hutchinson Joint flexible a soufflet.
US8038177B2 (en) * 2008-02-25 2011-10-18 Oil States Industries, Inc. Pressure isolation system for flexible pipe joints
US8016324B2 (en) * 2008-02-25 2011-09-13 Oil States Industries, Inc. Two-element tandem flexible joint
EP2253351B1 (de) * 2009-04-28 2011-06-01 Dräger Medical GmbH Schlitzventil in Kombination mit einem pneumatischen Schaltkreis eines Beatmungsgeräts
US8128129B2 (en) * 2009-07-15 2012-03-06 Oil States Industries, Inc. Double-ended flexible pipe joint having stacked co-axial primary and secondary annular elastomeric flex elements
BR112014032301B1 (pt) * 2012-06-26 2022-08-30 Baker Hughes Energy Technology UK Limited Tubo flexível para transporte de fluidos a partir de uma localização submarina e seu método de montagem
EP2989287B1 (en) * 2013-04-23 2017-06-14 LORD Corporation Elevated temperature riser bearing
WO2015112134A1 (en) * 2014-01-22 2015-07-30 Halliburton Energy Services, Inc. Deployment of high-pressure iron from marine vessel to offshore rig
EP2913268B1 (en) 2014-02-26 2018-08-01 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Bearing arrangement with a first bearing layer and a second bearing layer
BR112017025543A2 (pt) 2015-05-29 2018-08-07 Oil States Industries, Inc. junta de cano flexível tendo uma bota flexível anelar isolando térmica ou quimicamente um elemento flexível elastomérico anelar

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1189052A (en) * 1968-01-09 1970-04-22 Lockheed Aircraft Corp Flexible Joint Means
US3680895A (en) * 1969-11-24 1972-08-01 Lockheed Aircraft Corp Flexible joint means
US4068868A (en) * 1975-09-02 1978-01-17 Vetco Offshore Industries, Inc. Flexible joints for marine risers
US4071269A (en) * 1976-05-28 1978-01-31 Pressure Science Incorporated Flexible piping joint
NL7704152A (nl) * 1977-04-15 1978-10-17 Kreber Maschf Bv Kogelscharnierkoppeling voor twee buiseinden.
GB1582616A (en) * 1977-04-29 1981-01-14 Lord Corp Liquid filled flexible conduit joint
US4183556A (en) * 1977-04-29 1980-01-15 Lord Corporation Liquid filled flexible sealing joint

Also Published As

Publication number Publication date
DE3166157D1 (en) 1984-10-25
OA06854A (fr) 1983-02-28
FR2486621A1 (fr) 1982-01-15
BR8104402A (pt) 1982-03-30
FR2486621B1 (fr) 1986-03-07
NO812321L (no) 1982-01-12
US4416473A (en) 1983-11-22
EP0044231A1 (fr) 1982-01-20
EP0044231B1 (fr) 1984-09-19
ES268147Y (es) 1983-12-01

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