WO2002074615A1 - Ancre pour petits bateaux - Google Patents

Ancre pour petits bateaux Download PDF

Info

Publication number
WO2002074615A1
WO2002074615A1 PCT/HR2002/000012 HR0200012W WO02074615A1 WO 2002074615 A1 WO2002074615 A1 WO 2002074615A1 HR 0200012 W HR0200012 W HR 0200012W WO 02074615 A1 WO02074615 A1 WO 02074615A1
Authority
WO
WIPO (PCT)
Prior art keywords
anchor
consoles
shank
fluke
tripping plate
Prior art date
Application number
PCT/HR2002/000012
Other languages
English (en)
Inventor
Zdravko Ringwald
Original Assignee
Zdravko Ringwald
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 Zdravko Ringwald filed Critical Zdravko Ringwald
Publication of WO2002074615A1 publication Critical patent/WO2002074615A1/fr

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

Definitions

  • the invention relates to an anchor aimed to anchoring smaller vessels. It is classified in the International Patent Classification - Class B 63 B, Ships or other waterborne vessels; Related equipment - Subclass 21/00 Tying-up; Shifting, towing, or pushing equipment; Anchoring.
  • the technical problem solved by this invention is constructing an anchor that will hold equally well at any seabed, better than present anchors.
  • anchors intended for smaller vessels. However, each of them is particularly efficient at certain type or types of seabed - rock, mud, sand, grass or pebbles.
  • the shank turns between flukes up to stoppers that link consoles.
  • the flukes and the consoles are all fixed to the anchor tripping plate. Correct functioning of the anchor results from precisely defined ratios between fluke lengths at the given angle ⁇ . To lower the anchor, it is fixed to a warp. 5.
  • Figure 1 shows front view of the anchor.
  • Figure 2. shows side view of the anchor.
  • Figure 3 shows anchor position while being lowered into water.
  • Figure 4. shows perspective view of the anchor at its reaching the seabed.
  • the anchor for smaller vessels by this invention, comprises shank 1, pin 2, console 3, tripping plate 4, flukes 5, and stoppers 6.
  • the anchor for smaller vessels Figures 1. and 2., consists of the tripping plate 4, to which there are fixed consoles 3, perpendicularly, at a certain distance, parallel to the length of the tripping plate "b".
  • the consoles are mutually connected at their lateral sides by stoppers 6.
  • In the stoppers there are holes in which turns the pin 2.
  • the flukes have pointed front ends to enable easier penetration into the seabed.
  • the warp 7 is fixed.
  • g height of the consoles 3
  • the anchor fluke dimensions cause the anchor, as soon as it reaches the seabed, to lie and take a position that will guarantee penetration into the seabed as it is pulled over the seabed.
  • the angle ⁇ formed by the flukes 5 and the shank 1 when in their operating position, is adjusted so that the anchor penetrates further into the seabed when the load (the force exercised by the vessel while dragging the anchor) is increased.
  • the anchor for smaller vessels by this invention, is firstly intended for anchoring of smaller vessels.
  • the anchor manufacturing is very much simple, requiring materials available in the market.

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

L'invention concerne une ancre pour petits bateaux, constituée d'une tige (1) et d'une plaque (4) de déclenchement à laquelle sont fixés des supports (3) et des pattes (5). La tige (1) peut tourner entre les supports (3), de chaque côté, selon un angle α = 60° jusqu'aux butées (6) qui, par leurs faces latérales, relient lesdits supports (3). Les pattes (5) sont fixées entre la plaque (4) de déclenchement et les supports (3), et sont pointues à leurs extrémités avant. Les dimensions des pattes de l'ancre sont réglées de sorte que l'ancre se pose à plat dès qu'elle touche le fond marin et prend une position garantissant sa pénétration dans le fond lorsqu'elle est tirée sur celui-ci. Les proportions entre les dimensions des parties de l'ancre (longueur/largeur des pattes, sur longueur et largeur de plaque de déclenchement, sur distance entre goupille et orifice d'aussière dans la tige, sur distance entre goupille et plan supérieur de plaque de déclenchement, et sur hauteur de support) permettent à l'ancre de tenir aussi bien et de manière sûre dans n'importe quel type de fond marin (roche, vase, sable, végétation, cailloux).
PCT/HR2002/000012 2001-03-16 2002-03-13 Ancre pour petits bateaux WO2002074615A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HRP20010195A 2001-03-16
HRP20010195 HRP20010195A2 (en) 2001-03-16 2001-03-16 Anchor for small vessels

Publications (1)

Publication Number Publication Date
WO2002074615A1 true WO2002074615A1 (fr) 2002-09-26

Family

ID=10947278

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HR2002/000012 WO2002074615A1 (fr) 2001-03-16 2002-03-13 Ancre pour petits bateaux

Country Status (2)

Country Link
HR (1) HRP20010195A2 (fr)
WO (1) WO2002074615A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1029306C2 (nl) * 2005-06-21 2006-05-23 Ship S Equipment Ct Groningen Poolanker.
WO2006137728A1 (fr) * 2005-06-21 2006-12-28 Ship's Equipment Centre Groningen B. V. Ancre sans jas soudee

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB233456A (en) * 1924-02-19 1925-05-14 Humphrey George Taylor Improvements in anchors
US2490423A (en) * 1946-11-19 1949-12-06 Paul E Fearn Ship's anchor
US2511286A (en) * 1947-01-29 1950-06-13 Lincoln H Millen Anchor with releasable pivoted flukes
FR1333274A (fr) * 1962-08-27 1963-07-26 Konink Nl Grofsmederij Nv Ancre à pattes articulées
US3822666A (en) * 1973-05-15 1974-07-09 E Blomberg Anchor
FR2473006A1 (fr) * 1980-01-08 1981-07-10 Plastimo Sa Ancre plate pliante
US4459934A (en) * 1982-03-22 1984-07-17 Long George W Anchor
US6038996A (en) * 1998-11-24 2000-03-21 Giles; Richard Modular boat anchor and kit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB233456A (en) * 1924-02-19 1925-05-14 Humphrey George Taylor Improvements in anchors
US2490423A (en) * 1946-11-19 1949-12-06 Paul E Fearn Ship's anchor
US2511286A (en) * 1947-01-29 1950-06-13 Lincoln H Millen Anchor with releasable pivoted flukes
FR1333274A (fr) * 1962-08-27 1963-07-26 Konink Nl Grofsmederij Nv Ancre à pattes articulées
US3822666A (en) * 1973-05-15 1974-07-09 E Blomberg Anchor
FR2473006A1 (fr) * 1980-01-08 1981-07-10 Plastimo Sa Ancre plate pliante
US4459934A (en) * 1982-03-22 1984-07-17 Long George W Anchor
US6038996A (en) * 1998-11-24 2000-03-21 Giles; Richard Modular boat anchor and kit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1029306C2 (nl) * 2005-06-21 2006-05-23 Ship S Equipment Ct Groningen Poolanker.
WO2006137728A1 (fr) * 2005-06-21 2006-12-28 Ship's Equipment Centre Groningen B. V. Ancre sans jas soudee

Also Published As

Publication number Publication date
HRP20010195A2 (en) 2002-10-31

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