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    • 4. 发明授权
    • Load-transfer device
    • 负载传递装置
    • US4265179A
    • 1981-05-05
    • US21967
    • 1979-03-19
    • Alan W. TupperPeter R. Flux
    • Alan W. TupperPeter R. Flux
    • A62B35/04B61B12/06B61B12/02
    • A62B35/04B61B12/06
    • A load transfer device is disclosed which includesa rotatable wheel which is formed with several recesses in its periphery to receive a load bearing element. The load bearing element extends transversely to the plane of the wheel and cooperates in use with the load transfer device, the recesses being evenly spaced around the wheel and adjacent recesses being separated by a projecting part of the wheel.at least one guide member is supported at a peripheral part of the wheel, the wheel and guide member having cooperating relatively rotatable surfaces to allow the wheel to rotate about its axis relative to the guide member with the load bearing element being received, guided and passed in at least one of the recesses while being located with respect to the wheel by the guide member.
    • 公开了一种负载传递装置,其包括可旋转的轮,其在其周边形成有多个凹部以接收承载元件。 承载元件横向于车轮的平面延伸,并与使用中的负载传递装置配合使用,凹槽围绕车轮均匀间隔开,相邻的凹槽由车轮的突出部分分开。 至少一个引导构件被支撑在轮的周边部分处,轮和引导构件具有协作的相对可旋转的表面,以允许轮相对于引导构件围绕其轴线旋转,承载元件被接收,引导和通过 在至少一个凹部中,通过引导构件相对于车轮定位。
    • 5. 发明授权
    • Releasable gripping, locking, coupling or support devices
    • 可释放的夹紧,锁定,联接或支撑装置
    • US5056954A
    • 1991-10-15
    • US383311
    • 1989-07-20
    • Peter R. FluxAlan W. Tupper
    • Peter R. FluxAlan W. Tupper
    • F16B1/00F16G11/04F16G11/10E04G25/04
    • F16B1/00F16G11/105Y10T24/38Y10T24/45508Y10T403/595Y10T403/599Y10T403/608
    • A releasable gripping or locking device having a body part for sliding cooperation with a rope to be releasably gripped or locked with respect to the body part. A gripping or locking member is movably mounted on the body part for movement between a free condition and a gripping or locking condition in which loading applied to the device is borne by the gripping or looking member. A control member is provided for controlling movement of the gripping or locking position. The control member includes telescoping components having interengageable latching elements which are actuated by relative movement between the device and the rope. The latching elements are adapted to be automatically engaged in a latched condition when these parts are moved relative to one another in a first direction by a predetermined amount and are brought automatically into an unlatched condition on a predetermined amount of relative movement therebetween from the latched condition in the first direction, allowing subsequent free relative movement of the telescoping components. The free, and gripping or locking, conditions of the gripping or locking member correspond respectively with the latched and unlatched conditions of the control member.
    • 一种可释放的夹紧或锁定装置,其具有用于与绳索滑动协作以相对于身体部分可释放地夹紧或锁定的主体部分。 夹紧或锁定构件可移动地安装在主体部分上,用于在自由状态和施加到装置的加载由夹持或看起来构件承受的夹紧或锁定状态之间移动。 提供控制构件用于控制夹持或锁定位置的移动。 控制构件包括具有相互接合的闩锁元件的伸缩部件,其通过装置和绳索之间的相对运动来致动。 当这些部件在第一方向上相对于彼此移动预定量时,锁定元件适于自动接合在锁定状态,并且在锁定状态下以预定量的相对移动自动进入解锁状态 在第一方向上,允许伸缩部件的随后的自由相对运动。 夹紧或锁定构件的自由和夹紧或锁定状态分别对应于控制构件的锁定和解锁条件。
    • 6. 发明授权
    • Releasable locking coupling or support device
    • 可释放的锁定联轴器或支撑装置
    • US4644617A
    • 1987-02-24
    • US619164
    • 1984-08-01
    • Alan W. TupperPeter R. Flux
    • Alan W. TupperPeter R. Flux
    • B63H9/10E05C17/08F16B1/00F16B7/10F16B13/08F16B21/10F16G11/10G05G1/00G05G5/00E04G25/04
    • E05C17/085B63H9/10F16B1/00F16B13/08F16B21/10F16B7/105F16G11/10Y10T24/38Y10T24/45497Y10T24/45508Y10T24/45675Y10T403/32434Y10T403/608
    • A releasable locking device comprises a tubular housing (180) having a pair of rotary pawls (182) mounted therein. The angular position of the pawls are controlled by spring-loaded balls (183). A line (179) passing through the housing has a collar (184) thereon which latches with the pawls when the collar is brought into engagement therewith, the pawls being rotated so that the balls then bear on adjoining surfaces of the pawls. When the line is subsequently slackened the balls (183) act on the pawls to rotate them further into the housing so that on subsequent engagement by the collar (184), they are free to rotate so as to allow the collar to pass through the housing. This system provides an automatic latching of the line (179) followed by automatic disengagement of the latch simply by releasing tension in the line followed by reapplying such tension. Therefore latching and unlatching can be effected simply from a position remote from the latching mechanism.
    • PCT No.PCT / GB83 / 00230 Sec。 371日期1984年8月1日 102(e)日期1984年8月1日PCT提交1983年9月20日PCT公布。 第WO84 / 01414号公报 日本1984年4月12日。一种可释放的锁定装置包括一个其中安装有一对旋转爪(182)的管状壳体(180)。 棘爪的角位置由弹簧加载的球(183)控制。 穿过壳体的线(179)具有一个套环(184),当套环与其接合时,该套环(184)与棘爪锁定,棘爪被转动,使得球随后承载在棘爪的相邻表面上。 当线路随后松弛时,球(183)作用在棘爪上以将它们进一步旋转到壳体中,使得在随后的套环(184)的接合中,它们可以自由旋转,以允许套环穿过壳体 。 该系统提供线(179)的自动闭锁,随后简单地通过释放线中的张力,然后重新施加这种张力来自动分离闩锁。 因此,可以简单地从远离闩锁机构的位置来实现闩锁和解锁。
    • 7. 发明授权
    • Safety equipment for boats
    • 船舶安全设备
    • US4313236A
    • 1982-02-02
    • US75091
    • 1979-09-13
    • Alan W. TupperPeter R. Flux
    • Alan W. TupperPeter R. Flux
    • B63C9/26B63H9/10B63C9/00
    • B63H9/10B63C9/26
    • The invention provides safety equipment to enable a person to work and move freely around on deck in all weathers while being securely attached to the boat and to enable recovery of a person overboard by other crew members. The equipment comprises a life-line secured along both sides of the boat. At the intermediate attachment points the life-line is secured by latchways which allow a lanyard hook clipped onto the life-line to traverse each such attachment point. When a person goes overboard, the drag force on the lanyard causes the lanyard hook to move to the aft-most stanchion from where the person overboard is towed and removed by other crew members. In another embodiment, the person overboard is towed by pendants at the stern of the boat. A hoist is provided to haul the pendant inboard for recovery of the person overboard.
    • 本发明提供安全设备,使得人们能够在所有天气下在甲板上自由地工作和移动,同时牢固地附接到船上,并使得能够恢复其他船员舷外的人。 该设备包括沿着船的两侧固定的生命线。 在中间附着点,生命线通过闩锁固定,允许将挂绳挂在生命线上横穿每个这样的附接点。 当一个人超越时,挂绳上的拖曳力使得系索钩移动到最外部的支柱,从舷外的人被拖走并被其他船员移走。 在另一个实施例中,舷外人被船尾的吊坠牵引。 提供一种起重机用于将船上的吊坠拖入船内,以便劫持船上的人员。