公开(公告)号：US11828022B2

公开(公告)日：2023-11-28

申请号：US17282207

申请日：2019-09-26

Applicant: IDEOL

Inventor： Thomas Choisnet

IPC: D07B1/02 ,  B63B21/20 ,  D07B1/04 ,  D07B1/06 ,  D07B1/16

CPC classification number: D07B1/025 ,  B63B21/20 ,  D07B1/04 ,  D07B1/162 ,  B63B2021/203 ,  D07B2201/1092 ,  D07B2201/209 ,  D07B2201/2044 ,  D07B2205/2014 ,  D07B2205/2064 ,  D07B2501/2061

Abstract: The invention concerns the field of marine ropes, and more specifically a marine rope (1) comprising a plurality of cores (2; 2a, 2b), an individual coating (3) around each core (2; 2a, 2b), and a permeable protective sheath (4) around the plurality of cores (2; 2a, 2b). Each core (2; 2a, 2b) comprises a fiber strand or braid and each individual coating (3) is watertight and has a melting temperature lower than that of the corresponding core and an elongation at break greater than that of the corresponding core.

公开(公告)号：US10132385B2

公开(公告)日：2018-11-20

申请号：US15697929

申请日：2017-09-07

Applicant: IDEOL

Inventor： Thomas Choisnet ,  Stéphan Marobin

IPC: F16G13/12 ,  F16G15/12 ,  F16G13/14 ,  F16G15/00 ,  F16G15/04 ,  F16G13/16 ,  B63B21/20

Abstract: The invention relates to the field of anchor chains, and more particularly an anchor chain (1) comprising a first plurality of links (3) and, at the end of the chain, a second plurality of links (4) comprising at least three successive links (4) in each of which at least one property selected from its bar diameter and the elastic limit of its material is substantially greater than in each of the links (3) of the first plurality, in order to improve the ability of the chain to withstand fatigue by bending of the links (4) in the second plurality.

公开(公告)号：US10967942B2

公开(公告)日：2021-04-06

申请号：US16619404

申请日：2018-06-06

Applicant: IDEOL

Inventor： Thomas Choisnet

IPC: B63C1/02 ,  B66F3/24

Abstract: The invention relates to the naval field and in particular to a method for launching a structure (1) intended to float in water (15). This method comprises loading the structure (1) onto a pontoon (10) floating in the water, the bearing placement below the water (15) of at least one prop (2) connected to the structure (1) while the structure (1) rests on the pontoon (10) floating in the water (15), lowering the pontoon (10), with disengagement of the pontoon (10) vertically from the structure (1) and its subsequent removal while the structure (1) is supported by the at least one prop (2) bearing below the water (15), and lowering the structure (1), which is still supported by the at least one prop (2), until the structure (1) floats in the water (15).

公开(公告)号：US09863499B2

公开(公告)日：2018-01-09

申请号：US15031434

申请日：2014-10-21

Applicant: IDEOL

Inventor： Thomas Choisnet ,  Stéphan Marobin

IPC: F16G15/04 ,  F16G15/12 ,  F16G13/14 ,  F16G15/00 ,  F16G13/16 ,  B63B21/20 ,  F16G13/12

CPC classification number: F16G15/12 ,  B63B21/20 ,  F16G13/12 ,  F16G13/14 ,  F16G13/16 ,  F16G15/00 ,  F16G15/04

Abstract: The invention relates to the field of anchor chains, and more particularly an anchor chain (1) comprising a first plurality of links (3) and, at the end of the chain, a second plurality of links (4) comprising at least three successive links (4) in each of which at least one property selected from its bar diameter and the elastic limit of its material is substantially greater than in each of the links (3) of the first plurality, in order to improve the ability of the chain to withstand fatigue by bending of the links (4) in the second plurality.