ES2149502T3 - Metodo y aparato para montar o desmontar una instalacion presente en un lecho marino. - Google Patents

Metodo y aparato para montar o desmontar una instalacion presente en un lecho marino.

Info

Publication number
ES2149502T3
ES2149502T3 ES96935574T ES96935574T ES2149502T3 ES 2149502 T3 ES2149502 T3 ES 2149502T3 ES 96935574 T ES96935574 T ES 96935574T ES 96935574 T ES96935574 T ES 96935574T ES 2149502 T3 ES2149502 T3 ES 2149502T3
Authority
ES
Spain
Prior art keywords
submarinists
nut
released
duct
disassembling
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
ES96935574T
Other languages
English (en)
Inventor
Jacobus Cornelis Wijsman
Robert Paul Hovinga
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.)
Allseas Group SA
Original Assignee
Allseas Group 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 Allseas Group SA filed Critical Allseas Group SA
Application granted granted Critical
Publication of ES2149502T3 publication Critical patent/ES2149502T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49874—Prestressing rod, filament or strand
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49948—Multipart cooperating fastener [e.g., bolt and nut]

Abstract

LA INVENCION SE REFIERE A UN METODO PARA MONTAR Y DESMONTAR UNA INSTALACION PRESENTE EN UN LECHO MARINO, POR EJEMPLO UN CONDUCTO QUE DESCANSA SOBRE UN LECHO MARINO, DONDE LOS COMPONENTES, POR EJEMPLO LAS BRIDAS DE CONDUCTO, ESTAN MUTUAMENTE FIJADOS MEDIANTE CONEXIONES DE TUERCA Y PERNO Y LAS CONEXIONES DE TUERCA Y PERNO SE LIBERAN Y/O SE ASEGURAN MEDIANTE UNA LLAVE DE APRIETE. LAS CONEXIONES DE TUERCA Y PERNO SE LIBERAN POR SUBMARINISTAS USANDO UNA LLAVE DE APRIETE. ESTO ES UN TRABAJO DIFICIL Y PESADO. ES IMPOSIBLE PARA DIVERSOS SUBMARINISTAS OPERAR A UNA PROFUNDIDAD CONSIDERABLE. EXISTEN CONEXIONES DE CONDUCTOS COMPLICADAS Y MUY COSTOSAS, LAS CUALES SE PUEDEN LIBERAN Y ASEGURAR SIN REQUERIR SUBMARINISTAS. LA INVENCION TIENE POR OBJETO REDUCIR LOS INCONVENIENTES DEL ESTADO ACTUAL DE LA TECNICA. A ESTE EFECTO SE UTILIZA AL MENOS UNA LLAVE QUE PRESENTA UNA COPELA DE CONTACTO QUE PERMITE MANIPULAR LA TUERCA Y/O CABEZA DE PERNO EN LA DIRECCION AXIAL DEL ACOPLAMIENTO ENTRE TUERCAS Y BULONES PUDIENDO DESPLAZARSE EN RELACION A UN PORTA-COPELA EN SENTIDO OPUESTO A LA ACCION DE UN MUELLE.
ES96935574T 1995-10-25 1996-10-24 Metodo y aparato para montar o desmontar una instalacion presente en un lecho marino. Expired - Lifetime ES2149502T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1001497A NL1001497C2 (nl) 1995-10-25 1995-10-25 Werkwijze en inrichting voor het monteren of demonteren van een op een zeebodem aanwezige installatie.

Publications (1)

Publication Number Publication Date
ES2149502T3 true ES2149502T3 (es) 2000-11-01

Family

ID=19761750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96935574T Expired - Lifetime ES2149502T3 (es) 1995-10-25 1996-10-24 Metodo y aparato para montar o desmontar una instalacion presente en un lecho marino.

Country Status (12)

Country Link
US (1) US6260252B1 (es)
EP (1) EP0807224B1 (es)
AU (1) AU702599B2 (es)
BE (1) BE1009740A3 (es)
BR (1) BR9606716A (es)
CA (1) CA2208248A1 (es)
DK (1) DK0807224T3 (es)
ES (1) ES2149502T3 (es)
NL (1) NL1001497C2 (es)
NO (1) NO316784B1 (es)
NZ (1) NZ320631A (es)
WO (1) WO1997015773A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2284352A1 (en) * 1999-09-29 2001-03-29 Rodrigue Boulet Bolt and nut disassembling apparatus
US6502292B1 (en) * 1999-12-22 2003-01-07 William E. Hartley Apparatus and method for preparing an excavator stick for transport
WO2003040602A1 (en) * 2001-11-06 2003-05-15 Stolt Offshore Limited Remote bolted flange connection apparatus and methods of operation thereof
WO2007102744A1 (en) * 2006-03-07 2007-09-13 As Connector Subsea pipeline repair and maintenance tools and method for replacement of broken pipelines
EP2288476B1 (en) 2008-05-02 2016-04-27 Francis, Dale Improved torque wrench system having a multiple torque stations
CN101598246B (zh) * 2008-06-06 2010-12-15 中国海洋石油总公司 海底输油管道法兰水下对接的方法
CN101649929B (zh) * 2009-07-07 2011-05-25 中国海洋石油总公司 深海法兰连接螺栓库拧紧装置
GB201004565D0 (en) 2010-03-19 2010-05-05 Subsea 7 Ltd Sub-sea apparatus and operating method
GB201004568D0 (en) * 2010-03-19 2010-05-05 Subsea 7 Ltd Sub-sea apparatus and operating method
GB2515506B (en) * 2013-06-25 2015-11-25 Acergy France SAS Foundations for subsea pipeline accessories
MX2019005586A (es) * 2016-11-15 2019-08-12 C Wright David Herramienta de brida submarina.
CN107838669B (zh) * 2017-11-29 2019-01-25 西南石油大学 一种海底卡箍连接器用螺栓预紧工具
US20200300399A1 (en) * 2019-03-19 2020-09-24 Ardent Maritime UK Limited Remote fluid recovery or transfer
CN110480322B (zh) * 2019-07-09 2020-11-10 三明学院 螺母法兰拆装机械装置及其使用方法
CN110948214B (zh) * 2019-12-16 2022-03-08 深圳海油工程水下技术有限公司 海管法兰组对连接安装装置
US11872662B2 (en) * 2021-10-20 2024-01-16 1403871 Alberta Apparatus, systems and kits for loosening and retorquing hydraulic cylinder piston-retaining nuts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569258A (en) * 1979-04-30 1986-02-11 Orban Joseph N Power driven stud tensioning device
EP0224622A3 (en) * 1985-11-20 1987-11-11 Haskel, Inc. Apparatus for tensioning a threaded stud or like member
US4832530A (en) * 1988-02-08 1989-05-23 Andersen Scott F Apparatus and method for joining pipe sections underwater
FR2631868B1 (fr) * 1988-05-25 1990-09-21 Framatome Sa Dispositif et procede de vissage et de devissage d'un ecrou sur un element de liaison
JPH05146975A (ja) * 1991-11-26 1993-06-15 Bridgestone Corp 多軸電動オートナツトランナ

Also Published As

Publication number Publication date
NO972971L (no) 1997-06-25
BE1009740A3 (nl) 1997-07-01
NZ320631A (en) 1998-05-27
AU702599B2 (en) 1999-02-25
NO972971D0 (no) 1997-06-25
EP0807224A1 (en) 1997-11-19
EP0807224B1 (en) 2000-06-21
WO1997015773A1 (en) 1997-05-01
DK0807224T3 (da) 2000-10-16
CA2208248A1 (en) 1997-05-01
BR9606716A (pt) 1998-01-13
AU7342196A (en) 1997-05-15
NO316784B1 (no) 2004-05-10
US6260252B1 (en) 2001-07-17
NL1001497C2 (nl) 1997-05-02

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