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1. 发明申请

WO2020169982A1 VALVE 审中-公开
公开(公告)号：WO2020169982A1
公开(公告)日：2020-08-27
申请号：PCT/GB2020/050409
申请日：2020-02-21
申请人： TECHFLOW MARINE LIMITED
发明人： STRAKER, James , RUTHERFORD, Colin
IPC分类号： F16L37/30 , B63B27/34 , F16K1/18 , F16K3/24 , F16L37/62 , F16L55/10
摘要： A valve arrangement for a hose end coupler of a transfer hose for the offloading of hydrocarbons from an offshore floating production storage and offloading vessel (FPSO) to a shuttle tanker is described. The valve arrangement comprises a linear valve comprising a linear valve actuator movable between a first position whereat the valve is closed and a second position whereat the valve is open; a secondary valve comprising a secondary valve actuator movable between a first position whereat the valve is closed and a second position whereat the valve is open; wherein the linear valve actuator and the secondary valve actuator are operatively coupled such that movement of the linear valve actuator between the first position and the second position effects a corresponding movement of the secondary valve actuator between the first position and the second position. A hose end coupler with such a valve arrangement, and a transfer hose and transfer system and method incorporating such a hose end coupler with such a valve arrangement are also described.

2. 发明申请

WO2015189580A1 A TENSILE OVERLOAD PROTECTION SYSTEM FOR OFFLOADING SYSTEMS 审中-公开
标题翻译：一种用于卸载系统的拉伸过载保护系统
公开(公告)号：WO2015189580A1
公开(公告)日：2015-12-17
申请号：PCT/GB2015/051663
申请日：2015-06-08
申请人： TECHFLOW MARINE LIMITED
发明人： STRAKER, James , BLENKINSOP, Brian , RUTHERFORD, Colin
IPC分类号： B63B27/25 , B63B27/34
CPC分类号： B63B27/34 , B63B27/25
摘要： A tensile overload protection system is provided for a loading hose of an offloading system (18) comprising a reel (20). The tensile overload protection system comprises at least one first tether (102, 104), having a first end and a second end that are coupleable between a predetermined segment of a hose string and a hose string support structure or reel (20), so as to transfer a tensile load above a predetermined threshold from the hose string to the at least one first tether (102, 104). The tensile overload protection system further comprises a first connection member (106) that is connectable to the hose string and comprises at least one first anchor point adapted to receive and fix the first end of the at least one first tether (102, 104), and a second connection member (112) that is operatively coupleable to the hose string support structure or reel (20) and comprises at least one second anchor point adapted to receive and fix the second end of the at least one first tether (102, 104).
摘要翻译：为包括卷轴（20）的卸载系统（18）的加载软管提供拉伸过载保护系统。拉伸过载保护系统包括至少一个第一系绳（102,104），其具有第一端和第二端，所述第一端和第二端可在软管绳的预定段与软管绳支撑结构或卷轴（20）之间联接，以便以将高于预定阈值的拉伸载荷从软管绳转移到至少一个第一系绳（102,104）。拉伸过载保护系统还包括可连接到软管串的第一连接构件（106），并且包括适于接收和固定至少一个第一系绳（102,104）的第一端的至少一个第一锚点，以及可操作地连接到软管串支撑结构或卷轴（20）的第二连接构件（112），并且包括至少一个第二固定点，其适于接收和固定所述至少一个第一系绳（102,104）的第二端）。

3. 发明申请

WO2022013529A1 HOSE END VALVE 审中-公开
公开(公告)号：WO2022013529A1
公开(公告)日：2022-01-20
申请号：PCT/GB2021/051758
申请日：2021-07-09
申请人： TECHFLOW MARINE LIMITED
发明人： BILCLOUGH, Colin , RUTHERFORD, Colin , STRAKER, James
IPC分类号： F16L55/10 , F16F1/02 , F16K1/12
摘要： A hose end valve of a transfer hose for the offloading of hydrocarbons from an offshore storage facility comprises a linear valve member movable between closed and open positions, and biased towards the open position by a spring, wherein the spring is enveloped by a rubber compound. The rubber compound is optionally a NBR blend, and can be applied in more than one layer, with offset seams between the layers, and optionally with scarf joints having overlapping portions. The rubber compound is typically vulcanised to cure it.

4. 发明申请

WO2016012747A1 A TANDEM REEL ASSEMBLY 审中-公开
标题翻译：一个TANDEM卷轴组件
公开(公告)号：WO2016012747A1
公开(公告)日：2016-01-28
申请号：PCT/GB2015/051664
申请日：2015-06-08
申请人： TECHFLOW MARINE LIMITED
发明人： STRAKER, James , SMITH, Malcolm
IPC分类号： B63B27/34 , B63B21/16
CPC分类号： B63B27/34 , B63B21/16 , B63B2021/008 , B63B2035/448
摘要： A reel assembly is provided comprising a reel support structure, a cylindrical support drum, that is rotatably coupled to said reel support structure, a motor drive, that is operably coupled to said reel support structure and said cylindrical support drum, and adapted to selectively rotate said cylindrical support drum in a clockwise and anticlockwise direction. The cylindrical support drum further comprises at least one first support drum portion, that is coaxial with said cylindrical support drum and adapted to operably accommodate a first flexible string, at least one second support drum portion, that is coaxial with said cylindrical support drum and adapted to operably accommodate a second flexible string, and at least one circumferential divider, that is coaxial with said cylindrical support drum and adapted to divide said at least one first support drum portion and said at least one second support drum portion, wherein said first and second support drum portions comprise respective first and second string connectors, each adapted to releasably connect to a first end portion of respective first and second flexible strings.
摘要翻译：提供了一种卷轴组件，其包括卷轴支撑结构，可旋转地联接到所述卷轴支撑结构的圆柱形支撑滚筒，马达驱动器，其可操作地联接到所述卷轴支撑结构和所述圆柱形支撑滚筒，并且适于选择性地旋转所述圆柱形支撑滚筒处于顺时针和逆时针方向。圆柱形支撑滚筒还包括至少一个第一支撑滚筒部分，其与所述圆柱形支撑滚筒同轴并且适于可操作地容纳第一柔性绳索，至少一个第二支撑滚筒部分，其与所述圆柱形支撑滚筒同轴并适应以可操作地容纳第二柔性绳索和至少一个周向分隔件，其与所述圆柱形支撑滚筒同轴并且适于分隔所述至少一个第一支撑滚筒部分和所述至少一个第二支撑滚筒部分，其中所述第一和第二支撑鼓部分包括相应的第一和第二弦连接器，每个第一和第二弦连接器适于可释放地连接到相应的第一和第二柔性弦的第一端部。

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