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1. 发明申请

WO1986002916A1 WINCH 审中-公开
标题翻译：绞盘
公开(公告)号：WO1986002916A1
公开(公告)日：1986-05-22
申请号：PCT/GB1985000506
申请日：1985-11-07
申请人： YARNELL, Ian, Roland
IPC分类号： B66D03/02
CPC分类号： B66D3/006
摘要： A winch intended for mounting at ground level over a vertical shaft communicating with an underground duct, and for drawing equipment through the duct using a chain, comprises a pair of rams (10, 12) coupled together in a parallel spaced apart relationship by a first chain gripper assembly (16) mounted on the ram cylinders, and a second gripper assembly (22) mounted on the ends of the ram pistons (20). Each gripper assembly (16, 22) has a central passageway for receiving a chain disposed between and parallel to the rams (10, 12), each passageway having associated therewith a respective pair of pivotable clamping jaws which act to prevent relative downward movement of the chain but to allow relative upward movement of the chain. When the rams (10, 12) are reciprocated first one, then the other gripper assembly clamps the chain so that with repeated reciprocation the chain is caused to move upwards in a stepwise manner. A pivotal mounting device (14) defining two axes of rotation with respect to the supporting base structure allows the rams (10, 12) automatically to take up a position parallel to the chain obviating the need for accurate positioning of the winch.
摘要翻译：一种用于在与地下管道连通的垂直轴上的地平面上安装的绞盘，以及用于使用链条通过管道牵引设备的绞盘包括一对以平行隔开的关系连接在一起的柱塞（10,12）安装在压头缸上的链钳夹组件（16）和安装在柱塞活塞（20）的端部上的第二夹具组件（22）。每个夹持器组件（16,22）具有中心通道，用于接纳设置在所述柱塞（10,12）之间并平行于所述柱塞（10,12）的链条，每个通道具有相应的一对可枢转的夹爪，所述夹爪用于防止所述链，但允许链的相对向上移动。当公柱（10,12）首先往复运动时，则另一个夹具组件夹紧链条，使得通过重复往复运动，使链条以逐步的方式向上移动。枢轴安装装置（14）相对于支撑基座结构限定了两个旋转轴线，使得公柱（10,12）自动地占据与链条平行的位置，从而避免了对绞盘的精确定位的需要。

2. 发明申请

WO1989008603A1 STRAP TIGHTENING DEVICE 审中-公开
标题翻译： STRAP加密设备
公开(公告)号：WO1989008603A1
公开(公告)日：1989-09-21
申请号：PCT/SE1989000140
申请日：1989-03-17
申请人： LINVENT AB , LINDBLAD, Lennart
发明人： LINVENT AB
IPC分类号： B66D03/02
CPC分类号： B60P7/083 , A44B11/125 , B25B25/00
摘要： The invention relates to a strap tightening device of the kind comprising a strap winding-on core which is rotatably mounted in a frame and which by means of a one-way coupling is turned step by step by means of a pivotal lever. In order to make the tightening device easy to handle and operate while providing favourable force directions the one-way coupling in accordance with the invention also comprises at least one pair of cog-wheels (16, 17), cog-wheel (17) of which is connected to the strap winding-on core (2) whereas the other cog-wheel (16) is connected to the pivotal lever (3), the centres of said intermeshing cog-wheels coinciding with the centres of rotation of respectively the strap winding-on core and the pivotal lever, said one-way coupling being releasable and arranged to force the strap winding-on core in the strap winding-on direction, when the pivotal lever is pivoted towards the frame.
摘要翻译：本发明涉及一种带式收紧装置，其包括可旋转地安装在框架中并且通过单向联接器通过枢转杆逐步转动的带子缠绕芯。为了使紧固装置易于处理和操作同时提供有利的力方向，根据本发明的单向联轴器还包括至少一对齿轮（16,17），齿轮（17）其连接到带子绕线芯（2），而另一个齿轮（16）连接到枢转杆（3），所述相互啮合的齿轮的中心与分别的带的旋转中心重合绕组芯和枢转杆，所述单向联接器可释放并布置成当所述枢转杆朝向所述框架枢转时迫使所述带子卷绕在所述带子卷绕方向上。

3. 发明申请

WO1983002934A1 WINCH 审中-公开
标题翻译：绞盘
公开(公告)号：WO1983002934A1
公开(公告)日：1983-09-01
申请号：PCT/SE1983000052
申请日：1983-02-17
申请人： BOGREN, Leif
IPC分类号： B66D03/02
CPC分类号： B66D1/30
摘要： Winch for at least one line, preferably in the form of a textile band, which is capable of being wound onto a drum. The object of the present invention is to provide a winch from the drum of which the line may be moved out 360 in the horizontal plane. An other purpose is that the winch should be simple and robust, easy to mount and dis-mount, and that any necessary replacement of the line should be easy to perform. When required it should also be provided with simple devices for the determining the feed out line in reversible winches. These objects have been attend in that the drum (17, 18) is surrounded by a winch housing (20, 21) subdivided transversely of the rotational shaft (15) of the drum, and in that between the housing parts there is provided a slot (22) preferably extending around the hole housing an serving as a passage for the line (23).
摘要翻译：用于至少一条线的绞盘，优选为纺织带的形式，其能够缠绕在滚筒上。本发明的目的是提供一种来自滚筒的绞盘，其中该线可以在水平面上移出360°。另一个目的是绞盘应该简单而坚固，易于安装和拆卸，并且任何必要的更换线应该很容易执行。当需要时，还应提供简单的装置，用于确定可逆绞车中的送料线。已经考虑到这些目的在于，滚筒（17,18）被由滚筒的旋转轴（15）横向细分的绞盘壳体（20,21）包围，并且在壳体部分之间设置有槽（22）优选地围绕所述孔延伸，所述孔容纳用作所述管线（23）的通道。

4. 发明申请

WO1981000291A1 TIGHTENING SLEEVE FOR STRAPS 审中-公开
标题翻译： TINGENING SLEEVE FOR STRAPS
公开(公告)号：WO1981000291A1
公开(公告)日：1981-02-05
申请号：PCT/EP1980000050
申请日：1980-07-11
申请人： RUTZKI E
IPC分类号： B66D03/02
CPC分类号： B66D3/02 , F16G11/12
摘要： The tightening sleeve for straps, particularly for load carriers, comprises an attachment for a fixed end of the strap (28) and a device for the tightening of the strap. The strap (28) extends through, in the tightening direction (d), two pairs of tightening jaws (5, 6; 20, 23), of which the first pair (5, 6) is passive and exerts its tightening action in the direction opposite (C) to the tightening direction (b) and of which the second pair (20, 23) is active and exerts its tightening action in the tightening direction (d). The passive tightening jaws (5, 6) maintains the strap (28) but are not used for the tightening thereof while the active tightening jaws (20, 23) are used for the tightening itself.

5. 发明申请

WO1997017279A1 METHOD OF WINDING A FLEXIBLE ELEMENT ONTO A DRUM AND A DRUM SUITABLE FOR THIS PURPOSE 审中-公开
标题翻译：将柔性元件卷绕到适用于本目的的鼓和鼓的方法
公开(公告)号：WO1997017279A1
公开(公告)日：1997-05-15
申请号：PCT/RU1996000158
申请日：1996-06-13
申请人： SOLOMATENKO, Viktor Nikolaevich
IPC分类号： B66D03/02
CPC分类号： B65H75/4473 , B65H2701/37
摘要： The proposed method of winding a flexible element onto a drum permits the use of very simple lever-type lifting-transport devices in restricted spaces and involves tensioning the flexible element and affixing it to the drum at any intermediate point, rotating the drum in steps about an axis of rotation in the direction of wind and, between contiguous steps, reversing the position of the axis of rotation. The drum for winding a flexible element in the claimed manner is formed by two side plates separated by a distance equal to the width of the flexible element. One plate is provided with an element for fixing the drum to the lever, said element being located outside the space between the planes of the plates. The central part of the drum onto which the flexible element is wound is formed by two pins joined to the plates and spaced along the line of the lever to form a slot in which the flexible element is accommodated and secured. Various combinations of the connections described constitute the various embodiments of the proposed drum.
摘要翻译：所提出的将柔性元件卷绕到滚筒上的方法允许在有限的空间中使用非常简单的杠杆式提升运输装置，并且包括张紧柔性元件并将其附着在任何中间点的滚筒上，使滚筒围绕在风向上的旋转轴线，并且在连续的步骤之间，使旋转轴线的位置反转。以所要求保护的方式缠绕柔性元件的滚筒由两个分开相当于柔性元件宽度的距离的侧板形成。一个板设置有用于将滚筒固定到杠杆的元件，所述元件位于板的平面之间的空间的外部。卷筒上的柔性元件的中心部分由连接到板上的两个销形成并且沿着杆的线间隔开以形成一个槽，柔性元件容纳在其中并被固定。所描述的连接的各种组合构成了所提出的鼓的各种实施例。

6. 发明申请

WO1986007583A1 DRIVE APPARATUS WORKING BY SUCCESSIVE TAKE-UPS 审中-公开
标题翻译：驱动装置由连续起重机工作
公开(公告)号：WO1986007583A1
公开(公告)日：1986-12-31
申请号：PCT/FR1986000214
申请日：1986-06-20
申请人： KLEY FRANCE , BEGHI, René
发明人： KLEY FRANCE
IPC分类号： B66D03/02
CPC分类号： B66D3/006
摘要： In this drive apparatus comprising two clamping devices (2 and 3) having each keys (2b and 3b) which alternately clamp a set of cables (5), and at least one hydraulic jack (4) connected to at least one of the two clamping devices for displacing it in the axial direction, each of the two clamping devices (2 and 3) comprises additionally an auxiliary jack (16 or 17) of which the cylinder is coaxially fixed to one of the ends of the tubular body (2a or 3a) of the clamping device and is provided with longitudinal passages (18) for the cables (5), the piston rod (21) of the auxiliary jack (16 or 17) being connected to the set of clamping members (2b or 3b) of the clamping device (2 or 3) by a coupling (23, 24) such that all the clamping members (2b or 3b) of said set are free to move in the radial direction but are simultaneously and axially displaced by the same amount by said piston rod (22) when the auxiliary jack (16 or 17) is actuated.
摘要翻译：该驱动装置包括两个夹紧装置（2和3），每个夹紧装置（2b和3b）交替地夹紧一组电缆（5），以及至少一个液压千斤顶（4），其连接到两个夹紧用于使其沿轴向移位的装置，两个夹紧装置（2和3）中的每一个还附加地具有辅助千斤顶（16或17），其中筒体同轴地固定到管状体（2a或3a的一个端部）），并且设有用于电缆（5）的纵向通道（18），辅助插座（16或17）的活塞杆（21）连接到一组夹紧构件（2b或3b）所述夹紧装置（2或3）通过联接器（23,24）使得所述组件的所有夹紧构件（2b或3b）在径向方向上自由移动，但是通过所述夹紧装置同时且轴向移位相同量当辅助千斤顶（16或17）被致动时，活塞杆（22）。

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