FR2786460B1 - "FLAT ANCHOR" TYPE ANCHOR - Google Patents

"FLAT ANCHOR" TYPE ANCHOR

Info

Publication number
FR2786460B1
FR2786460B1 FR9812110A FR9812110A FR2786460B1 FR 2786460 B1 FR2786460 B1 FR 2786460B1 FR 9812110 A FR9812110 A FR 9812110A FR 9812110 A FR9812110 A FR 9812110A FR 2786460 B1 FR2786460 B1 FR 2786460B1
Authority
FR
France
Prior art keywords
anchor
shank
rod
fluke
flat
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 - Fee Related
Application number
FR9812110A
Other languages
French (fr)
Other versions
FR2786460A1 (en
Inventor
Guy Royer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9812110A priority Critical patent/FR2786460B1/en
Priority to EP99402369A priority patent/EP0990584B1/en
Priority to AT99402369T priority patent/ATE312751T1/en
Priority to DE69928883T priority patent/DE69928883D1/en
Publication of FR2786460A1 publication Critical patent/FR2786460A1/en
Application granted granted Critical
Publication of FR2786460B1 publication Critical patent/FR2786460B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Revetment (AREA)
  • Prostheses (AREA)

Abstract

The marine anchor comprises two coplanar flukes (1,2) either side the shank (3). The fluke points extend to the free front end of the shank on which the anchor chain is fixed. The fluke heels (4) are connected to a rectangular tubular section (5) forming part of a heavy rocker (6) and to a rod (7) passing perpendicularly through the section. These constitute an assembly in which the rear end (8) of the shank can articulate around the rod. The heavy rocker comprises a set of tie rods (12,13) and struts (14) forming the edges of a pyramid structure (15) leaving totally free spaces (16,17) between the tubular section and the rear ends (18,19) of the structure.
FR9812110A 1998-09-28 1998-09-28 "FLAT ANCHOR" TYPE ANCHOR Expired - Fee Related FR2786460B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9812110A FR2786460B1 (en) 1998-09-28 1998-09-28 "FLAT ANCHOR" TYPE ANCHOR
EP99402369A EP0990584B1 (en) 1998-09-28 1999-09-28 Marine anchor of the flat type
AT99402369T ATE312751T1 (en) 1998-09-28 1999-09-28 FLAT SEA ANCHOR
DE69928883T DE69928883D1 (en) 1998-09-28 1999-09-28 Flat sea anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9812110A FR2786460B1 (en) 1998-09-28 1998-09-28 "FLAT ANCHOR" TYPE ANCHOR

Publications (2)

Publication Number Publication Date
FR2786460A1 FR2786460A1 (en) 2000-06-02
FR2786460B1 true FR2786460B1 (en) 2001-04-06

Family

ID=9530927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812110A Expired - Fee Related FR2786460B1 (en) 1998-09-28 1998-09-28 "FLAT ANCHOR" TYPE ANCHOR

Country Status (4)

Country Link
EP (1) EP0990584B1 (en)
AT (1) ATE312751T1 (en)
DE (1) DE69928883D1 (en)
FR (1) FR2786460B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3205871A (en) * 1971-08-05 1973-02-08 STANLEY CYRIL FLETCHER and AUDREY MARIE FLETCHER An anchor
NL163474C (en) * 1974-11-06 1980-09-15 Petrus Josef Klaren HARDLESS ANCHOR.
FR2457801A1 (en) 1979-05-31 1980-12-26 Royer Guy IMPROVEMENTS ON MARINE ANCHORS
US4763597A (en) 1987-04-20 1988-08-16 Jss Scientific Corporation Folding anchor
US5005508A (en) 1989-09-20 1991-04-09 The Crosby Company Anchor assembly
US5140931A (en) * 1991-09-30 1992-08-25 Jaquith Industries, Inc. Kedge anchor with multiple stop means
FR2690410B1 (en) 1992-04-23 1997-04-25 Guy Royer FLAT ANCHOR OF THE FLAT AND DISASSEMBLY TYPE.

Also Published As

Publication number Publication date
EP0990584B1 (en) 2005-12-14
ATE312751T1 (en) 2005-12-15
FR2786460A1 (en) 2000-06-02
DE69928883D1 (en) 2006-01-19
EP0990584A1 (en) 2000-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531