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公开(公告)号:US06769374B2
公开(公告)日:2004-08-03
申请号:US10689013
申请日:2003-10-20
IPC分类号: B63H904
CPC分类号: B63H9/1021
摘要: An apparatus and method for guiding a sail while it is being hoisted on a sail-powered marine vessel are disclosed. The apparatus is a pre-feeder or feeder for use on a forestay, mast, or foremast; the apparatus having two oppositely-facing members that are movable in relationship to each other thereby forming an adjustable opening for receiving and partially encircling the luff portion of a sail. The two members are movable about a hinge and a locking mechanism prevents the members from separating inadvertently. For use with a forestay, the pre-feeder is attached near the bow of the boat or directly to the forestay below the grooved track. The method of using the pre-feeder includes gripping the two members and pulling them apart, inserting the luff, closing the two members, and pulling on a halyard attached to the sail. The apparatus and method of the present invention can reduce the time required to hoist a sail and may be performed by a single crewmember.
摘要翻译: 公开了一种用于在帆船式船舶上被提升时引导帆的装置和方法。 该装置是用于森林,桅杆或前桅的预进料器或进料器; 该装置具有可彼此相对移动的两个相对的构件,从而形成可调节的开口,用于容纳和部分地包围帆的吹灰部分。 两个构件可围绕铰链移动,并且锁定机构防止构件无意中分离。 为了与森林一起使用,预进料器附着在船的船头附近,或直接连接到槽槽轨道下面的森林中。 使用预进料器的方法包括夹紧两个构件并将它们分开,插入绒毛,闭合两个构件,并拉动连接到帆的冷却盘。 本发明的装置和方法可以减少提升帆的时间并且可以由单个机组成员进行。
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公开(公告)号:US06634311B2
公开(公告)日:2003-10-21
申请号:US10050140
申请日:2002-01-18
IPC分类号: B63H904
CPC分类号: B63H9/1021
摘要: An apparatus and method for guiding a sail while it is being hoisted on a sail-powered marine vessel are disclosed. The apparatus is a pre-feeder or feeder for use on a forestay, mast or foremast; the apparatus having two oppositely-facing members that are movable in relationship to each other thereby forming an adjustable opening for receiving and partially encircling the luff portion of a sail. The two members are movable about a hinge and a locking mechanism prevents the members from separating inadvertently. For use with a forestay, the pre-feeder is attached near the bow of the boat or directly to the forestay below the grooved track on the forestay and helps guide a the luff portion of a jib sail into the grooved track. The method of using the pre-feeder includes gripping the two members and pulling them apart, inserting the luff, closing the two members, and pulling on a halyard attached to the sail. The apparatus and method of the present invention can reduce the time required to hoist a sail and may be performed by a single crew member.
摘要翻译: 公开了一种用于在帆船式船舶上被提升时引导帆的装置和方法。 该设备是用于森林,桅杆或前桅的预进料器或进料器; 该装置具有可彼此相对移动的两个相对的构件,从而形成可调节的开口,用于容纳和部分地包围帆的吹灰部分。 两个构件可围绕铰链移动,并且锁定机构防止构件无意中分离。 为了与森林一起使用,预进料器附着在船的船尾附近,或者直接连接在森林上的槽道下面的森林中,并且有助于将起重机帆的一部分引导到带槽的轨道中。 使用预进料器的方法包括夹紧两个构件并将它们分开,插入绒毛,闭合两个构件,并拉动连接到帆的冷却盘。 本发明的装置和方法可以减少提升帆的时间并且可以由单个机组成员进行。
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