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公开(公告)号：EP2129573A1
公开(公告)日：2009-12-09
申请号：EP08733277.1
申请日：2008-03-27
申请人： Francis, Rex William
发明人： Francis, Rex William
IPC分类号： B63B21/30
CPC分类号： B63B21/32
摘要： An anchor includes a base member (10), having a leading end or toe (26), associated therewith, the base member (10) being formed from opposed, interconnected substantially triangular shaped flukes (20, 30), and a shank member (100) extending upwardly therefrom and attached thereto. The lateral and rear free edge of each fluke (20, 30) have extensions (22, 32 and 23, 33) associated therewith and depending angularly thereform. All free edges of the anchor are other than blunt. The base member (10) includes one or more apertures, slots or discontinuing extending therethrough.
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公开(公告)号：EP1071605A1
公开(公告)日：2001-01-31
申请号：EP98946036.5
申请日：1998-09-11
发明人： McCABE, Curt
CPC分类号： B63B21/34 , B63B21/26 , B63B21/30 , B63B21/32 , B63B2021/262
摘要： The present invention provides a marine anchor (10) that provides a high holding power and allows faster, smoother and more controlled penetration of the anchor in various soil types. The invention includes an anchor with a shank (12) having two, rearwardly diverging legs (24) that are coupled to the top surface of the fluke (14) along two rearwardly diverging lines so that the plate-like legs (24) define a soil passage that diverges rearwardly within all planes that are parallel to the surface of the fluke (14) between the legs. The fluke (14) preferably includes two primary fluke points (34) disposed on either side of a central fluke axis and a third fluke point disposed along the central fluke axis to break up the soil passing over the fluke and between the shank legs. The fluke (14) also incorporates a forwardly tapering profile with a ridge aligned with each fluke point (34), wherein the fluke is also tapered between each ridge so that the side-to-side cross section of the fluke has multiple hills and valleys therein. It is preferred that the fluke further include a back edge that is rearwardly tapering.
摘要翻译： 本发明提供了一种海锚（10），其提供高保持力并且允许锚固件在各种土壤类型中更快，更平滑和更受控制地穿透。 本发明包括具有柄（12）的锚，所述柄具有两个向后分叉的腿（24），所述两个向后分叉的腿（24）沿着两条向后分开的线连接到所述锚爪（14）的顶表面，使得所述板状腿（24） 泥土通道，该泥土通道在与腿之间的锚爪（14）的表面平行的所有平面内向后分叉。 优选地，所述锚爪（14）包括设置在中心锚爪轴线两侧的两个主要锚爪点（34）和沿所述中心锚爪轴线设置的第三锚爪点，以破坏穿过锚爪和锚爪腿之间的泥土。 锚爪14还包括向前逐渐变细的轮廓，其具有与每个锚爪点（34）对齐的脊，其中锚爪在每个脊之间也是渐缩的，使得锚爪的一侧到另一侧的横截面具有多个丘陵和谷 在其中。 优选的是，锚爪还包括向后渐缩的后边缘。
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公开(公告)号：EP1071605B1
公开(公告)日：2002-06-12
申请号：EP98946036.5
申请日：1998-09-11
发明人： McCABE, Curt
CPC分类号： B63B21/34 , B63B21/26 , B63B21/30 , B63B21/32 , B63B2021/262
摘要： The present invention provides a marine anchor (10) that provides a high holding power and allows faster, smoother and more controlled penetration of the anchor in various soil types. The invention includes an anchor with a shank (12) having two, rearwardly diverging legs (24) that are coupled to the top surface of the fluke (14) along two rearwardly diverging lines so that the plate-like legs (24) define a soil passage that diverges rearwardly within all planes that are parallel to the surface of the fluke (14) between the legs. The fluke (14) preferably includes two primary fluke points (34) disposed on either side of a central fluke axis and a third fluke point disposed along the central fluke axis to break up the soil passing over the fluke and between the shank legs. The fluke (14) also incorporates a forwardly tapering profile with a ridge aligned with each fluke point (34), wherein the fluke is also tapered between each ridge so that the side-to-side cross section of the fluke has multiple hills and valleys therein. It is preferred that the fluke further include a back edge that is rearwardly tapering.
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公开(公告)号：EP1173357A1
公开(公告)日：2002-01-23
申请号：EP00921000.6
申请日：2000-04-17
申请人： Willis, John A.
发明人： Willis, John A.
IPC分类号： B63B21/30
CPC分类号： B63B21/34 , B63B21/30 , B63B2021/222
摘要： An anchor (10) includes at least one fluke (20), a shank (40), and a float (60). The relative position of the float with respect to the center of gravity of the combined shank and fluke causes the anchor to assume a generally upright orientation quickly once the anchor is dropped in the water. One end of the shank is attached to the fluke and the float is attached to a rearward portion of the shank with the float's center of buoyancy spaced away from the connection to the fluke. When the anchor reaches a soft bottom, the tip (22) of the fluke penetrates the bottom and the momentum of the anchor causes at least a portion of the fluke to bury into the bottom in a generally upright orientation. The fluke preferably includes two forward pointing tines (130), each tine comprising a pointed tip, a wing surface (30), a longitudinal fold (138) extending parallel to the longitudinal axis (25) of the fluke and an outboard surface (136). The wing surfaces are canted with respect to each other and are arranged inward of the respective longitudinal folds.
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公开(公告)号：EP0832031B1
公开(公告)日：1999-08-25
申请号：EP96917733.6
申请日：1996-06-14
CPC分类号： B63B21/40 , B63B21/30 , B63B2021/262
摘要： Anchor fluke (1) having a hollow plate-shaped body, with attachment means for a shank and/or anchor lines, with a longitudinal axis and a front penetration edge (3) and a rear trailing edge (4), which are located at a distance from one another in the direction of the longitudinal axis, wherein the fluke has a plane of symmetry that contains the longitudinal axis and is substantially perpendicular to the plate-shaped body, wherein the hollow plate-shaped body comprises an upper surface (2a) with a centre of gravity and a lower surface (2b) which surfaces are bounded by the penetration edge, the trailing edge and lateral edges (5a, 5b) and wherein said body, at the lower side, substantially between the edges, is provided with means belonging to the lower surface for counteracting a rolling movement about the longitudinal axis during penetration of the anchor fluke in an anchorage ground, and with vertical trailing edges (13a, 13b) for counteracting a yawing movement about an axis that is perpendicular to the longitudinal axis and is located in the plane of symmetry during penetration in an anchorage ground.
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公开(公告)号：EP0220758A2
公开(公告)日：1987-05-06
申请号：EP86201670.6
申请日：1986-09-26
申请人： van den Haak, Rob
发明人： van den Haak, Rob
CPC分类号： B63B21/30 , B63B21/22 , B63B2021/262
摘要： A twin shank anchor presenting a tunnel passage for gliding soil flow in a anti-lift attitude of its fluke on a downward penetration course to a substantial burying depth for optimum holding power.
摘要翻译： 双胫骨锚杆，其呈现隧道通道，用于以向下的穿透过程以其提升姿势的向下穿透过程滑动土壤流动，以达到最佳保持力的实质埋藏深度。
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公开(公告)号：EP0206530A1
公开(公告)日：1986-12-30
申请号：EP86303937
申请日：1986-05-23
申请人： KOBAYASHI SATORU
发明人： KOBAYASHI SATORU
CPC分类号： B63B21/22
摘要： An anchor device having a reliable function for anchoring a boat steadily and being raised with minimal hoisting power. The anchor device comprises a flexible rope (12) having a free end (16A), retaining means for detachably retaining said free end of said rope (14A) and being attached to said rope and normally held at a position separated from said free end of said rope by a certain distance, anchoring means (18A) attached to said rope and having a shank and at least one grasping or holding member (50) extending backwardly from one end of said shank for grasping a rock or for holding a solid mass at the bottom of the water, said anchoring means being attached to said rope such that said one end formed with said grasping or holding member is positioned remote from said free end or said rope, and means for opening said retaining means so that said free end of said rope is released from said retaining means in readiness for the anchor raising operation. Also provided are retaining means (72) adapted to be mounted to the rope for releaseably retaining the anchoring means to the anchoring position.
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公开(公告)号：EP4422966A1
公开(公告)日：2024-09-04
申请号：EP22797443.3
申请日：2022-10-17
申请人： Reflex Marine Ltd
发明人： STRONG, Philip
CPC分类号： B63B21/30 , B63B21/26 , E02D27/525 , B63B21/50 , E21B41/08
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公开(公告)号：EP2616315A1
公开(公告)日：2013-07-24
申请号：EP11754670.5
申请日：2011-09-09
发明人： ROHDEN, Rolf
CPC分类号： B63B27/00 , B63B9/00 , B63B21/30 , B63H9/02 , B63H21/17 , H02P5/00 , Y02T70/58 , Y10T29/49718
摘要： The invention relates to a ship (1) comprising at least one motor (8, 9) for driving the ship (1) and at least one crane (3). In order to lift the motor (8, 9), at least one crane (3) can come into contact with the at least one motor (8, 9) through at least one closeable opening (5). The invention also relates to a ship drive (7) for driving a ship (1), and to a method for exchanging ship-motors (8, 9) which are arranged inside a ship (1) together with peripheral devices for driving the ship (1). The invention also relates to the use of a wind power plant generators.
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公开(公告)号：EP0220758B1
公开(公告)日：1990-08-08
申请号：EP86201670.6
申请日：1986-09-26
申请人： van den Haak, Rob
发明人： van den Haak, Rob
CPC分类号： B63B21/30 , B63B21/22 , B63B2021/262
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