Patents by Inventor Ronny Lambertus Waltherus Nouwens
Ronny Lambertus Waltherus Nouwens 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).
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Publication number: 20150362091Abstract: The present invention relates to a marine pipeline installation system for laying an offshore pipeline and/or installing a subsea riser. The system comprises: a pipeline launch tower (10), a pipeline guide (16) provided at an elevated position for guiding said pipeline to the pipeline launch trajectory along said tower, one or more tensioners (18), an abandonment and recovery (A&R) system (30) comprising at least one A&R cable and associated A&R winch and a sheave arrangement with one or more sheaves supported by the pipeline launch tower at an upper position thereof. Furthermore, an auxiliary trolley (38, 50) is provided which is adapted to support the weight of the launched pipeline and which is movable along a rail in the pipeline launch trajectory when the one or more tensioner frames are in the retracted non-operable position, from a position above the uppermost tensioner to a position below the lowermost tensioner, the rail being supported by the pipeline launch tower.Type: ApplicationFiled: January 30, 2014Publication date: December 17, 2015Applicant: ITREC B.V.Inventors: Joop ROODENBURG, Terence Willem August VEHMEIJER, Ronny Lambertus Waltherus NOUWENS
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Publication number: 20150323099Abstract: The invention relates to a marine pipeline installation tensioner (1) for use on a pipeline installation vessel. A tensioner according to the invention comprises a lower track unit (2), an upper track unit (3) and a tensioner frame (4). The tensioner frame comprises multiple tensioner frame supports (7), a lower support frame (5) supporting the lower track unit, an upper support frame (6) supporting the upper track unit, a set of lower support frame actuators (9) provided between the tensioner frame supports and the lower support frame, and a set of upper support frame actuators (10) provided between the lower support frame and the upper support frame and adapted to move the upper support frame relative to the lower support frame. According to the invention, the track units are positioned by positioning the tensioner frame sections (5, 6) of the tensioner frame, and not by positioning the track units (2, 3) relative to the tensioner frame. This allows for a more compact tensioner design.Type: ApplicationFiled: July 1, 2013Publication date: November 12, 2015Applicant: ITREC B.V.Inventors: Joop ROODENBURG, Ronny Lambertus Waltherus NOUWENS
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Patent number: 9103471Abstract: The invention relates to a marine load raising and lowering system for use on a vessel, comprising: i. a first winch comprising first driving means for raising or lowering a first cable from the first winch; ii. a second winch comprising second driving means for raising or lowering a second cable from the second winch; iii. operating means connected to the first and second driving means of respectively the first and second winch for synchronising the driving means so as to perform synchronous raising or lowering of the first and second cable; iv.Type: GrantFiled: May 24, 2011Date of Patent: August 11, 2015Assignee: ITREC B.V.Inventors: Terence Willem August Vehmeijer, Ronny Lambertus Waltherus Nouwens
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Patent number: 9080696Abstract: The present invention relates to a marine pipelaying vessel for S-lay pipelaying an offshore pipeline and integrating one or more accessories into the pipeline, and a method for S-lay pipelaying wherein use is made of such a vessel. The vessel according to the invention comprises a hull (1) having a stinger end and a stinger (20) for guiding the launched pipeline in a curved pipeline trajectory, which stinger is pivotably connected to the hull, and an accessory handling J-lay tower (30) at the stinger end of the hull. The J-lay tower allows the pipeline and connected accessory to be laid in J-lay mode while connecting further pipe sections to the pipeline at least until the accessory has been lowered past below the retracted stinger.Type: GrantFiled: December 10, 2012Date of Patent: July 14, 2015Assignee: ITREC B.V.Inventors: Joop Roodenburg, Rick Van Der Valk, Terence Willem August Vehmeijer, Ronny Lambertus Waltherus Nouwens
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Patent number: 9056657Abstract: An offshore pipelaying vessel for laying a pipeline on a seabed includes a pipeline-laying installation having a preassembly line; an inspection station; an assembly line with a pipeline assembly station to assemble a pipeline to be launched from the vessel by joining multi and/or single length pipe sections end to end; and a conveyor system for transporting multi and single length pipe sections, said conveyor system comprising an entry-and-exit location, wherein the conveyor system is configured to allow transportation of multi and/or single length pipe sections at least along the following routes: directly from the entry-and-exit location to the assembly line; indirectly from the entry-and-exit location to the assembly line via the preassembly line and said inspection station; and from the entry-and-exit location to the preassembly line and said inspection station, and after passing said inspection station directly to the entry-and-exit location.Type: GrantFiled: September 21, 2010Date of Patent: June 16, 2015Assignee: ITREC B.V.Inventors: Ronny Lambertus Waltherus Nouwens, Joop Roodenburg
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Patent number: 8998534Abstract: The invention is directed to a marine tensioner (1) for handling an elongated article from an offshore vessel. The tensioner comprises a tensioner frame (11), multiple track units (20), wherein each track unit comprises an elongated chassis (30) and an endless track supported by said chassis, wherein between the chassis of each track unit and the tensioner frame a connecting structure (40,140) is provided that at least allows for lateral motion of the track unit with respect to the passage axis (26) so as to adapt the position of the track unit. For each track unit a group of hydraulic squeeze cylinders (50a, 50b, 50c) is provided between the tensioner frame and the chassis of the track unit.Type: GrantFiled: November 8, 2011Date of Patent: April 7, 2015Assignee: Itrec B.V.Inventors: Joop Roodenburg, Ronny Lambertus Waltherus Nouwens
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Patent number: 8992124Abstract: The invention relates to a marine pipelaying system comprising a vessel (1) provided with a pipeline launch tower (6). The tower (6) comprises pipe laying equipment defining a tower firing line, and is adapted for launching a pipeline (20) along the firing line into the sea. The system furthermore comprises a hang off module (15) supported in the lower part of the firing line for clamping and supporting the weight of previously launched pipeline (20) as well as a stinger for guiding the launched pipeline (20). The stinger (10) is supported at its upper end in the lower part of the firing line. The stinger is displaceable from the firing line.Type: GrantFiled: April 27, 2009Date of Patent: March 31, 2015Assignee: ITREC B.V.Inventors: Arnoud Laurens Feijen, Ronny Lambertus Waltherus Nouwens, Diederick Bernardus Wijning, Joop Roodenburg
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Patent number: 8992152Abstract: The present invention relates to a tubular handling system (1) comprising:—a tower (10) comprising a tubular lift device for lowering and/or raising a tubular in an essentially vertical orientation,—a support (20) for supporting the tubular-laying tower—a tubulars supply system, preferably provided on the support, for supplying tubulars to an essentially horizontal supply position in the vicinity of the tower,—a tubular handling apparatus (2) for transporting a tubular between the essentially horizontal supply position and the tubular lift device in the tower, wherein the tubular handling apparatus comprises: a gripper (4a, 4b) adapted for gripping the tubular, a base (6), and a boom (5) to which the one or more grippers are attached, which boom is pivotable with respect to the base in a boom.Type: GrantFiled: July 28, 2010Date of Patent: March 31, 2015Assignee: Itrec B.V.Inventors: Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer, Joop Roodenburg
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Publication number: 20150063917Abstract: A method for installing an accessory onto a pipeline to be laid on the seabed, includes launching the pipeline from a first position of a tower in which the tower is at an angle ? with respect to the vertical; stopping the launch of the pipeline, and hanging off the launched pipeline in a hang off module; positioning an accessory in a tower firing line; attaching the accessory to the launched pipeline in the hang off module and to at least one A&R cable; suspending the accessory and the launched pipeline from an A&R system; disengaging the hang off module from the launched pipeline; pivoting the pipeline launch tower to an accessory launch position in which the tower is at an angle ? that differs substantially from angle ?, such that a pipeline launch trajectory is created which is large enough to launch the accessory and the launched pipeline with the A&R system.Type: ApplicationFiled: November 17, 2014Publication date: March 5, 2015Applicant: ITREC B.V.Inventors: Arnoud Laurens FEIJEN, Ronny Lambertus Waltherus NOUWENS, Terence Willem August VEHMEIJER, Joop ROODENBURG
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Patent number: 8915674Abstract: A method for installing an accessory onto a pipeline to be laid on the seabed, includes launching the pipeline from a first position of a tower in which the tower is at an angle ? with respect to the vertical; stopping the launch of the pipeline, and hanging off the launched pipeline in a hang off module; positioning an accessory in a tower firing line; attaching the accessory to the launched pipeline in the hang off module and to at least one A&R cable; suspending the accessory and the launched pipeline from an A&R system; disengaging the hang off module from the launched pipeline; pivoting the pipeline launch tower to an accessory launch position in which the tower is at an angle ? that differs substantially from angle ?, such that a pipeline launch trajectory is created which is large enough to launch the accessory and the launched pipeline with the A&R system.Type: GrantFiled: April 29, 2008Date of Patent: December 23, 2014Assignee: Itrec B.V.Inventors: Arnoud Laurens Feijen, Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer, Joop Roodenburg
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Patent number: 8905676Abstract: A marine pipeline installation system is provided for laying a pipeline and/or installing a subsea riser. The system includes a pipeline guide supported at an elevated position by the tower for guiding the pipeline from a first trajectory extending between the reel and the pipeline guide to the firing line along said tower. The pipeline guide is supported by the tower via an associated guide support frame, the support frame being adapted to allow for displacement of the pipeline guide between a pipelaying position, wherein one end of the pipeline guide is positioned in the firing line, and a retracted, non-operable position. The guide support frame allows movement of the pipeline guide in a combined upward direction and direction towards the reel, such that in the retracted position of the guide support frame the length of the first trajectory is essentially the same as in the pipelaying position.Type: GrantFiled: December 12, 2011Date of Patent: December 9, 2014Assignee: Itrec B.V.Inventors: Joop Roodenburg, Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer
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Publication number: 20140334880Abstract: The present invention relates to a marine pipelaying vessel for S-lay pipelaying an offshore pipeline and integrating one or more accessories into the pipeline, and a method for S-lay pipelaying wherein use is made of such a vessel. The vessel according to the invention comprises a hull (1) having a stinger end and a stinger (20) for guiding the launched pipeline in a curved pipeline trajectory, which stinger is pivotably connected to the hull, and an accessory handling J-lay tower (30) at the stinger end of the hull. The J-lay tower allows the pipeline and connected accessory to be laid in J-lay mode while connecting further pipe sections to the pipeline at least until the accessory has been lowered past below the retracted stinger.Type: ApplicationFiled: December 10, 2012Publication date: November 13, 2014Applicant: ITREC B.V.Inventors: Joop Roodenburg, Rick Van Der Valk, Terence Willem August Vehmeijer, Ronny Lambertus Waltherus Nouwens
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Publication number: 20130287498Abstract: A marine pipeline installation system is provided for laying a pipeline and/or installing a subsea riser. The system includes a pipeline guide supported at an elevated position by the tower for guiding the pipeline from a first trajectory extending between the reel and the pipeline guide to the firing line along said tower. The pipeline guide is supported by the tower via an associated guide support frame, the support frame being adapted to allow for displacement of the pipeline guide between a pipelaying position, wherein one end of the pipeline guide is positioned in the firing line, and a retracted, non-operable position. The guide support frame allows movement of the pipeline guide in a combined upward direction and direction towards the reel, such that in the retracted position of the guide support frame the length of the first trajectory is essentially the same as in the pipelaying position.Type: ApplicationFiled: December 12, 2011Publication date: October 31, 2013Applicant: ITREC B.V.Inventors: Joop Roodenburg, Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer
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Publication number: 20130243529Abstract: The invention is directed to a marine tensioner (1) for handling an elongated article from an offshore vessel. The tensioner comprises a tensioner frame (11), multiple track units (20), wherein each track unit comprises an elongated chassis (30) and an endless track supported by said chassis, wherein between the chassis of each track unit and the tensioner frame a connecting structure (40,140) is provided that at least allows for lateral motion of the track unit with respect to the passage axis (26) so as to adapt the position of the track unit. For each track unit a group of hydraulic squeeze cylinders (50a, 50b, 50c) is provided between the tensioner frame and the chassis of the track unit.Type: ApplicationFiled: November 8, 2011Publication date: September 19, 2013Applicant: ITREC B.V.Inventors: Joop Roodenburg, Ronny Lambertus Waltherus Nouwens
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Publication number: 20130129452Abstract: The invention relates to a marine load raising and lowering system for use on a vessel, comprising: i. a first winch comprising first driving means for raising or lowering a first cable from the first winch; ii. a second winch comprising second driving means for raising or lowering a second cable from the second winch; iii. operating means connected to the first and second driving means of respectively the first and second winch for synchronising the driving means so as to perform synchronous raising or lowering of the first and second cable; iv.Type: ApplicationFiled: May 24, 2011Publication date: May 23, 2013Applicant: ITREC B.V.Inventors: Terence Willem August Vehmeijer, Ronny Lambertus Waltherus Nouwens
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Publication number: 20120237301Abstract: An offshore pipelaying vessel for laying a pipeline on a seabed includes a pipeline-laying installation having a preassembly line; an inspection station; an assembly line with a pipeline assembly station to assemble a pipeline to be launched from the vessel by joining multi and/or single length pipe sections end to end; and a conveyor system for transporting multi and single length pipe sections, said conveyor system comprising an entry-and-exit location, wherein the conveyor system is configured to allow transportation of multi and/or single length pipe sections at least along the following routes: directly from the entry-and-exit location to the assembly line; indirectly from the entry-and-exit location to the assembly line via the preassembly line and said inspection station; and from the entry-and-exit location to the preassembly line and said inspection station, and after passing said inspection station directly to the entry-and-exit location.Type: ApplicationFiled: September 21, 2010Publication date: September 20, 2012Applicant: ITREC B.V.Inventors: Ronny Lambertus Waltherus Nouwens, Joop Roodenburg
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Publication number: 20120195716Abstract: The present invention relates to a tubular handling system (1) comprising: -a tower (10) comprising a tubular lift device for lowering and/or raising a tubular in an essentially vertical orientation, -a support (20) for supporting the tubular-laying tower -a tubulars supply system, preferably provided on the support, for supplying tubulars 26 to an essentially horizontal supply position in the vicinity of the tower, -a tubular handling apparatus (2) for transporting a tubular between the essentially horizontal supply position and the tubular lift device in the tower, wherein the tubular handling apparatus comprises: a gripper (4a, 4b) adapted for gripping the tubular, a base (6), and a boom (5) to which the one or more grippers are attached, which boom is pivotable with respect to the base in a boom.Type: ApplicationFiled: July 28, 2010Publication date: August 2, 2012Applicant: ITREC B.V.Inventors: Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer, Joop Roodenburg
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Publication number: 20110123273Abstract: A method for installing an accessory onto a pipeline to be laid on the seabed, includes launching the pipeline from a first position of a tower in which the tower is at an angle ? with respect to the vertical; stopping the launch of the pipeline, and hanging off the launched pipeline in a hang off module; positioning an accessory in a tower firing line; attaching the accessory to the launched pipeline in the hang off module and to at least one A&R cable; suspending the accessory and the launched pipeline from an A&R system; disengaging the hang off module from the launched pipeline; pivoting the pipeline launch tower to an accessory launch position in which the tower is at an angle ? that differs substantially from angle ?, such that a pipeline launch trajectory is created which is large enough to launch the accessory and the launched pipeline with the A&R system.Type: ApplicationFiled: April 29, 2008Publication date: May 26, 2011Applicant: ITREC B.V.Inventors: Arnoud Laurens Feijen, Ronny Lambertus Waltherus Nouwens, Terence Willem August Vehmeijer, Joop Roodenburg
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Publication number: 20110103894Abstract: The invention relates to a marine pipelaying system comprising a vessel (1) provided with a pipeline launch tower (6). The tower (6) comprises pipe laying equipment defining a tower firing line, and is adapted for launching a pipeline (20) along the firing line into the sea. The system furthermore comprises a hang off module (15) supported in the lower part of the firing line for clamping and supporting the weight of previously launched pipeline (20) as well as a stinger for guiding the launched pipeline (20). The stinger (10) is supported at its upper end in the lower part of the firing line. The stinger is displaceable from the firing line.Type: ApplicationFiled: April 27, 2009Publication date: May 5, 2011Applicant: ITREC B.V.Inventors: Arnoud Laurens Feijen, Ronny Lambertus Waltherus Nouwens, Diederick Bernardus Wijning, Joop Roodenburg