NL7414536A - Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate - Google Patents

Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate

Info

Publication number
NL7414536A
NL7414536A NL7414536A NL7414536A NL7414536A NL 7414536 A NL7414536 A NL 7414536A NL 7414536 A NL7414536 A NL 7414536A NL 7414536 A NL7414536 A NL 7414536A NL 7414536 A NL7414536 A NL 7414536A
Authority
NL
Netherlands
Prior art keywords
shanks
flukes
joined together
triangular
anchor
Prior art date
Application number
NL7414536A
Other languages
Dutch (nl)
Original Assignee
Petrus Josef Klaren
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 Petrus Josef Klaren filed Critical Petrus Josef Klaren
Priority to NL7414536A priority Critical patent/NL7414536A/en
Publication of NL7414536A publication Critical patent/NL7414536A/en

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)
  • Earth Drilling (AREA)

Abstract

The anchor is particularly for heavy buoys, drilling rigs etc., and comprises two or more anchors alongside each other. Each has a triangular baseplate or fluke (4-6) joined to a shank (1-3). The flukes are joined together by a composite baseplate (10). The shank ends furthest from the flukes can be joined together by a further plate (7), typically in the form of a hollow triangular-section beam, and the front surface of the latter can be inclined to the shank axes at an angle 20-25 deg. greater than the angle between flukes and axes. Recesses (8) can be provided in the beam for the attachment of the end lines of a duplex chain.
NL7414536A 1974-11-07 1974-11-07 Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate NL7414536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7414536A NL7414536A (en) 1974-11-07 1974-11-07 Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7414536A NL7414536A (en) 1974-11-07 1974-11-07 Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate

Publications (1)

Publication Number Publication Date
NL7414536A true NL7414536A (en) 1976-05-11

Family

ID=19822413

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7414536A NL7414536A (en) 1974-11-07 1974-11-07 Anchor with three or more shanks - has triangular flukes on shanks joined together by composite baseplate

Country Status (1)

Country Link
NL (1) NL7414536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519310A1 (en) * 1982-01-05 1983-07-08 Inst Francais Du Petrole ANCHORING DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519310A1 (en) * 1982-01-05 1983-07-08 Inst Francais Du Petrole ANCHORING DEVICE
WO1983002432A1 (en) * 1982-01-05 1983-07-21 Puech, Alain Anchoring device
US4577581A (en) * 1982-01-05 1986-03-25 Societe Nouvelle Construction Metalliques de Provence Anchoring device

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