Patents by Inventor Thomas Choisnet
Thomas Choisnet has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11828022Abstract: 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.Type: GrantFiled: September 26, 2019Date of Patent: November 28, 2023Assignee: IDEOLInventor: Thomas Choisnet
-
Publication number: 20210339830Abstract: 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.Type: ApplicationFiled: September 26, 2019Publication date: November 4, 2021Applicant: IDEOLInventor: Thomas CHOISNET
-
Patent number: 10967942Abstract: 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).Type: GrantFiled: June 6, 2018Date of Patent: April 6, 2021Assignee: IDEOLInventor: Thomas Choisnet
-
Publication number: 20200115014Abstract: 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).Type: ApplicationFiled: June 6, 2018Publication date: April 16, 2020Applicant: IDEOLInventor: Thomas CHOISNET
-
Patent number: 10132385Abstract: 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.Type: GrantFiled: September 7, 2017Date of Patent: November 20, 2018Assignee: IdeolInventors: Thomas Choisnet, Stéphan Marobin
-
Patent number: 9863499Abstract: 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.Type: GrantFiled: October 21, 2014Date of Patent: January 9, 2018Assignee: IDEOLInventors: Thomas Choisnet, Stéphan Marobin
-
Publication number: 20170363175Abstract: 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.Type: ApplicationFiled: September 7, 2017Publication date: December 21, 2017Inventors: Thomas CHOISNET, Stephan MAROBIN
-
Publication number: 20160258510Abstract: 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.Type: ApplicationFiled: October 21, 2014Publication date: September 8, 2016Inventors: Thomas CHOISNET, Stéphan MAROBIN
-
Patent number: 9120542Abstract: The invention relates to the field of buoyant bodies, and more particularly to an annular buoyant body (1) including a central moonpool (2), configured such that, in water, with swell of a period substantially equal to a natural period of the buoyant body (1) while it is moving with heave motion, vertical forces exerted on the buoyant body (1) by a mass of water oscillating in the central moonpool (2) in phase opposition relative to the swell, compensate at least partially for the vertical excitation forces exerted on the buoyant body (1) by the swell. The invention also relates to a method of at least partially extinguishing heave motion of the buoyant body (1) at a natural period of the buoyant body (1).Type: GrantFiled: January 25, 2012Date of Patent: September 1, 2015Assignee: IDEOLInventor: Thomas Choisnet
-
Publication number: 20140060411Abstract: The invention relates to the field of buoyant bodies, and more particularly to an annular buoyant body (1) including a central moonpool (2), configured such that, in water, with swell of a period substantially equal to a natural period of the buoyant body (1) while it is moving with heave motion, vertical forces exerted on the buoyant body (1) by a mass of water oscillating in the central moonpool (2) in phase opposition relative to the swell, compensate at least partially for the vertical excitation forces exerted on the buoyant body (1) by the swell. The invention also relates to a method of at least partially extinguishing heave motion of the buoyant body (1) at a natural period of the buoyant body (1).Type: ApplicationFiled: January 25, 2012Publication date: March 6, 2014Inventor: Thomas Choisnet