ES394886A1 - Mooring anchor - Google Patents

Mooring anchor

Info

Publication number
ES394886A1
ES394886A1 ES394886A ES394886A ES394886A1 ES 394886 A1 ES394886 A1 ES 394886A1 ES 394886 A ES394886 A ES 394886A ES 394886 A ES394886 A ES 394886A ES 394886 A1 ES394886 A1 ES 394886A1
Authority
ES
Spain
Prior art keywords
shank
fluke
mooring anchor
angular position
stock
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
Application number
ES394886A
Other languages
Spanish (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.)
ExxonMobil Upstream Research Co
Original Assignee
Exxon Production Research Co
Esso Production Research Co
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 Exxon Production Research Co, Esso Production Research Co filed Critical Exxon Production Research Co
Publication of ES394886A1 publication Critical patent/ES394886A1/en
Expired legal-status Critical Current

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
    • B63B21/38—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
    • B63B21/26—Anchors securing to bed
    • B63B2021/262—Anchors securing to bed by drag embedment

Landscapes

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

Abstract

A dynamic mooring anchor of the pivoted fluke type is disclosed which includes an elongated shank, a stock connected transversely to the aft end of said shank and a fluke pivotally connected to the aft end of the shank to pivot below the shank between a first minimum angular position and a second maximum angular position relative to the shank. The shank, fluke and stock have surfaces which are substantially free of obstructions to the flow of bottom soil thereover.
ES394886A 1970-09-21 1971-09-08 Mooring anchor Expired ES394886A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7379870A 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
ES394886A1 true ES394886A1 (en) 1976-03-16

Family

ID=22115865

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394886A Expired ES394886A1 (en) 1970-09-21 1971-09-08 Mooring anchor

Country Status (9)

Country Link
US (1) US3766877A (en)
CA (1) CA962534A (en)
DE (1) DE2146843A1 (en)
ES (1) ES394886A1 (en)
FR (1) FR2108289A5 (en)
GB (1) GB1356661A (en)
NL (1) NL7112956A (en)
NO (1) NO134795C (en)
SE (1) SE401349B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496510A (en) * 1974-12-10 1977-12-30 New Hook Anchors Holding Anchor
GB2125750A (en) * 1982-08-20 1984-03-14 Jack Nixon Craigton Remotely releasable mooring device
US4651669A (en) * 1985-03-18 1987-03-24 Baldt Incorporated Anchor construction
FR2729365B1 (en) * 1995-01-16 1997-08-22 Poiraud Alain "FER DE LANCE" MARINE ANCHOR
US6038996A (en) * 1998-11-24 2000-03-21 Giles; Richard Modular boat anchor and kit
US6119618A (en) * 1998-11-24 2000-09-19 Giles; Richard Spring biased modular boat anchor and kit
CN109914347B (en) * 2019-04-10 2024-01-23 南京广博工程技术有限公司 Combined energy-consumption type ship blocking facility with blocking rope lifting energy dissipation anchor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US493901A (en) * 1893-03-21 Anchor
US709914A (en) * 1902-06-30 1902-09-30 George Charles Lennox Lenox Mooring block or clump.
US1373742A (en) * 1920-05-01 1921-04-05 American Steel Foundries Anchor mechanism
US1550451A (en) * 1923-10-17 1925-08-18 Frank B Pardey Anchor
US2591236A (en) * 1949-12-06 1952-04-01 Cleve F Christie Antifouling anchor
US2743695A (en) * 1952-01-14 1956-05-01 Bowman Kingston Miller Non-tilting anchor
US2674969A (en) * 1952-12-04 1954-04-13 Robert H Eckhoff Mooring anchor
US2869503A (en) * 1956-06-19 1959-01-20 Charles A Winslow Folding anchor
US2981219A (en) * 1957-02-15 1961-04-25 Charles A Winslow Balanced safety anchor
US3022762A (en) * 1959-12-14 1962-02-27 Carrol W Hillcourt Anchor
US3015299A (en) * 1959-12-23 1962-01-02 Richard C Towne Mooring anchor
US3291093A (en) * 1965-03-26 1966-12-13 Jr John M Wood Anchors
US3618554A (en) * 1969-06-16 1971-11-09 Lowell Lloyd Patten Boat- or ship-type anchor

Also Published As

Publication number Publication date
SE401349B (en) 1978-05-02
GB1356661A (en) 1974-06-12
FR2108289A5 (en) 1972-05-19
CA962534A (en) 1975-02-11
NL7112956A (en) 1972-03-23
DE2146843A1 (en) 1972-03-23
NO134795C (en) 1976-12-15
US3766877A (en) 1973-10-23
NO134795B (en) 1976-09-06

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