MX2016015312A - Ancla gravitacional para anclaje maritimo de embarcaciones y plataformas navales. - Google Patents

Ancla gravitacional para anclaje maritimo de embarcaciones y plataformas navales.

Info

Publication number
MX2016015312A
MX2016015312A MX2016015312A MX2016015312A MX2016015312A MX 2016015312 A MX2016015312 A MX 2016015312A MX 2016015312 A MX2016015312 A MX 2016015312A MX 2016015312 A MX2016015312 A MX 2016015312A MX 2016015312 A MX2016015312 A MX 2016015312A
Authority
MX
Mexico
Prior art keywords
ships
platforms
stabilizer
gravitation anchor
gravitation
Prior art date
Application number
MX2016015312A
Other languages
English (en)
Inventor
Fonseca de Carvalho e Silva Daniel
Donato Auler Da Silva Ferreira Marcos
Carlos Fernandes Antonio
Original Assignee
Petroleo Brasileiro Sa Petrobras
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 Petroleo Brasileiro Sa Petrobras filed Critical Petroleo Brasileiro Sa Petrobras
Publication of MX2016015312A publication Critical patent/MX2016015312A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B21/29—Anchors securing to bed by weight, e.g. flukeless weight anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/38—Anchors pivoting when in use
    • B63B21/44—Anchors pivoting when in use with two or more flukes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/30—Anchors rigid when in use
    • B63B21/34—Anchors rigid when in use with two or more flukes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B2021/265—Anchors securing to bed by gravity embedment, e.g. by dropping a pile-type anchor from a certain height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/38—Anchors pivoting when in use
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/803—Ground anchors with pivotable anchoring members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Foundations (AREA)

Abstract

La presente invención se relaciona con una ancla gravitacional para anclaje marítimo de embarcaciones y plataformas navales que comprende un cuerpo principal (10) con un eje giratorio longitudinal (11), que comprende un medio de estabilización (14), en el que el medio de estabilización (14) comprende un medio de accionamiento automático (140). De manera opcional, el medio de estabilización comprende al menos un estabilizador (14), en el que cada estabilizador (14) comprende un extremo fijado de modo pivotante (141) al ancla gravitacional (1), y una extremidad libre, en la que, cuando el estabilizador (14) está en una posición retraída, la extremidad libre está colocada cerca del cuerpo principal (10) del ancla gravitacional (1), y en la que, cuando el estabilizador (14) está en una posición extendida, la extremidad libre está colocada lejos del cuerpo principal (10) del ancla gravitacional (1).
MX2016015312A 2015-11-23 2016-11-22 Ancla gravitacional para anclaje maritimo de embarcaciones y plataformas navales. MX2016015312A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102015029208-2A BR102015029208B1 (pt) 2015-11-23 2015-11-23 Âncora gravitacional para ancoragem offshore de embarcações e plataformas navais

Publications (1)

Publication Number Publication Date
MX2016015312A true MX2016015312A (es) 2018-06-19

Family

ID=58719961

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016015312A MX2016015312A (es) 2015-11-23 2016-11-22 Ancla gravitacional para anclaje maritimo de embarcaciones y plataformas navales.

Country Status (6)

Country Link
US (1) US10196111B2 (es)
CN (1) CN106741643B (es)
AU (1) AU2016259335B2 (es)
BR (1) BR102015029208B1 (es)
MX (1) MX2016015312A (es)
NO (1) NO20161838A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD843201S1 (en) * 2017-03-31 2019-03-19 Dimex, Llc Edging spike for lawn and pavers
CN107933828B (zh) * 2017-10-10 2019-02-05 浙江大学 一种锚头可张开的新型鱼雷锚及其安装方法
WO2020051660A1 (pt) * 2018-09-10 2020-03-19 Petróleo Brasileiro S.A. - Petrobras Estaca gravitacional para ancoragem de revestimentos no leito marinho
US10676162B2 (en) * 2018-10-02 2020-06-09 United States Government As Represented By The Secretary Of The Navy Autonomous anchor device and methods using deployable blades
CN110080215A (zh) * 2019-04-28 2019-08-02 王树华 一种防护桩结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279136A (en) * 1963-06-27 1966-10-18 Jasper E Smith Umbrella pile anchor
US3282002A (en) * 1963-12-19 1966-11-01 Taylor H Jefferson Keying device for embedment anchor
US4798159A (en) * 1988-01-25 1989-01-17 The United States Of America As Represented By The Secretary Of The Navy Anchor with folding self-deploying stabilizers
NO307553B1 (no) 1997-12-30 2000-04-25 Nyfotek As Anker
US7059263B1 (en) * 2004-11-12 2006-06-13 Delmar Systems, Inc. Gravity installed anchor
NO331713B1 (no) * 2009-12-15 2012-03-05 Deep Sea Anchors As Gravitasjonsinstallert anker
GB201105372D0 (en) * 2011-03-30 2011-05-11 Inst Of Technology Sligo An anchor assembly
CN204456104U (zh) * 2015-02-25 2015-07-08 陈少青 一种用于岩土工程深层钻孔埋设套管的锤击式地锚装置

Also Published As

Publication number Publication date
CN106741643A (zh) 2017-05-31
NO20161838A1 (en) 2017-05-24
BR102015029208B1 (pt) 2021-08-03
AU2016259335B2 (en) 2021-12-23
CN106741643B (zh) 2020-10-23
AU2016259335A1 (en) 2017-06-08
BR102015029208A2 (pt) 2017-05-30
US10196111B2 (en) 2019-02-05
US20170144731A1 (en) 2017-05-25

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