公开(公告)号：US08939261B2

公开(公告)日：2015-01-27

申请号：US13081133

申请日：2011-04-06

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: B66B11/04 ,  B66B7/06 ,  D07B1/16 ,  D07B1/22 ,  D07B5/00

CPC classification number: B66B7/062 ,  B66B7/06 ,  D07B1/16 ,  D07B1/22 ,  D07B5/005 ,  D07B5/006 ,  D07B2201/1092 ,  D07B2401/2015 ,  D07B2501/2007

Abstract: A support element system, particularly for elevators, has at least one support element having two load-bearing tensile carriers which are arranged horizontally adjacent to one another and which are enclosed in a common elastomeric casing separating the two tensile carriers. The tensile carriers respectively have an opposite direction of wrap. The system has a drive pulley for transmission of a drive force to the at least one support element, wherein the drive pulley has a contoured traction surface with two support surfaces, which are provided for transmission of the drive force and which co-operate with the support element.

Abstract translation: 支撑元件系统，特别是用于电梯的支撑元件系统具有至少一个支撑元件，该支撑元件具有两个承载拉伸载体，它们彼此水平相邻布置，并且被包围在分离两个拉伸载体的公共弹性体外壳中。 拉伸载体分别具有相反的包裹方向。 该系统具有用于将驱动力传递到至少一个支撑元件的驱动皮带轮，其中驱动滑轮具有带有两个支撑表面的轮廓牵引表面，其被设置用于驱动力的传递并且与 支持元素

公开(公告)号：US08360208B2

公开(公告)日：2013-01-29

申请号：US11950011

申请日：2007-12-04

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: B66B11/04 ,  B66B3/00 ,  D07B1/14 ,  D02G3/02 ,  B66B1/34

CPC classification number: D07B1/025 ,  D07B1/145 ,  D07B2205/205 ,  D07B2501/2007 ,  D07B2801/10

Abstract: A synthetic fiber rope can be used to the limit of failure by setting a sensitivity of detection of the state of wear of the rope. Strands of the rope have indicator fibers or indicator yarn that have a high probability of losing electrical conductivity and thereby indicate a worn cable. The indicator yarn consists of indicator fibers and of synthetic fibers, the indicator yarn fibers being inferior in relation to stress than the synthetic fibers of the strands.

Abstract translation: 通过设定检测绳索的磨损状态的灵敏度，可以将合成纤维绳绳用于故障极限。 绳的绳索具有指示纤维或指示纱线，其具有失去导电性的高概率，从而表示磨损的电缆。 指示纱线由指示纤维和合成纤维组成，指示纱线纤维相对于应力比纱线的合成纤维差。

公开(公告)号：US07665289B2

公开(公告)日：2010-02-23

申请号：US11999223

申请日：2007-12-04

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: D02G3/22

CPC classification number: D07B1/025 ,  B66B7/06 ,  B66B7/1223 ,  D07B1/145 ,  D07B2205/205 ,  D07B2205/3003 ,  D07B2501/2007 ,  D07B2801/10

Abstract: A synthetic fiber rope can be used to the limit of failure by setting a sensitivity of detection of the state of wear of the rope. Strands of the rope have indicator fibers or indicator yarn that have a high probability of losing electrical conductivity and thereby indicate cable wear. The matrix of the strand with indicator fibers or with at least one indicator yarn has a lower resistance to abrasion than the matrix of the other strands without indicator fibers or indicator yarns.

Abstract translation: 通过设定检测绳索的磨损状态的灵敏度，可以将合成纤维绳绳用于故障极限。 绳子的绳索具有指示纤维或指示纱线，其具有失去导电性的高概率，从而表示电缆的磨损。 具有指示纤维或具有至少一种指示纱线的股线的基体具有比没有指示纤维或指示纱线的其它股线的基体更低的耐磨性。

公开(公告)号：US20070034454A1

公开(公告)日：2007-02-15

申请号：US11459162

申请日：2006-07-21

Applicant: Florian Dold ,  Adolf Bissig ,  Manfred Wirth ,  Claudio De Angelis

Inventor： Florian Dold ,  Adolf Bissig ,  Manfred Wirth ,  Claudio De Angelis

IPC: B66B7/08

CPC classification number: B66B7/062 ,  Y10T24/3969

Abstract: In an elevator installation, an apparatus and a method use a support end connection for fastening a support device to an elevator car, a counterweight and/or a building. The support device has at least one cable or cable strand enclosed by a cable casing and is held in a wedge pocket by a wedge. The cable casing is formed of thermoplastic material or an elastomer and the cable or the cable strand is glued to, fused together with or mechanically connected with the cable casing in the region of the support end connection. A friction force transmitted from the support end connection to the cable casing can then be directly passed on to the load-bearing core of the support device, to the cables or to the cable strands. The tolerable tension force in the support device is increased. The support device is preferably a multiple cable.

Abstract translation: 在电梯安装中，装置和方法使用支撑端连接来将支撑装置紧固到电梯轿厢，配重和/或建筑物。 支撑装置具有由电缆壳体包围的至少一个电缆或电缆线束，并通过楔块保持在楔形凹槽中。 电缆壳体由热塑性材料或弹性体形成，并且电缆或电缆股线在支撑端连接的区域中胶合并与电缆壳体熔合在一起或与电缆壳体机械连接。 然后可以将从支撑端连接传递到电缆壳体的摩擦力直接传递到支撑装置的承载芯，电缆或电缆股线上。 支撑装置中的容许张力增加。 支撑装置优选为多根电缆。

公开(公告)号：US06513792B1

公开(公告)日：2003-02-04

申请号：US09678913

申请日：2000-10-04

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: B66D130

CPC classification number: F16H7/04 ,  D07B5/005 ,  D07B2501/2007 ,  F16H55/50

Abstract: In a rope deflection, such as preferably a traction sheave drive for an elevator, the diameter at the rope contacting surface and the lay length of a synthetic fiber rope passing over it are related to each other in such a way that within the angle of wrap of the rope, each of the strands of the covering layer of strands lies on the traction sheave at least three times. This relationship achieves a permanently reliable rope drive with a synthetic fiber rope for use on pulleys or traction sheaves, with which irreversible displacements of strands in the covering layer of strands of the synthetic rope can be reliably avoided.

Abstract translation: 在绳索偏转中，例如优选用于电梯的牵引滑轮驱动器，绳索接触表面处的直径和通过它的合成纤维绳索的铺设长度彼此相关，使得在包裹角度内 绳索的覆盖层中的每根绳索至少三次位于牵引滑轮上。 这种关系通过合成纤维绳实现永久可靠的绳索驱动，用于滑轮或牵引滑轮，可以可靠地避免合成绳索的绳索的覆盖层中的股线的不可逆位移。

公开(公告)号：US06397574B1

公开(公告)日：2002-06-04

申请号：US09449330

申请日：1999-11-24

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: D02G336

CPC classification number: D07B1/025 ,  D07B2201/1036 ,  D07B2201/2044 ,  D07B2205/205 ,  D07B2401/202 ,  D07B2401/2075 ,  Y10T428/29 ,  D07B2801/10

Abstract: A synthetic rope has multiple layers of load-bearing aramide fiber strands laid together with a coating on the synthetic fiber strands in the outermost layer of strands. The coating includes an impregnating substance with additives of UV stabilizers, short fibers, and oxidation and reduction blockers to provide reliable protection against environmental influences damaging to the rope, as well as an unchanged adequate resistance of the synthetic fiber rope to abrasion.

Abstract translation: 合成绳索具有多层承载的芳族聚酰胺纤维束，其在最外层股线中的合成纤维股线上与涂层一起铺设。 涂层包括具有UV稳定剂，短纤维和氧化和还原阻挡剂添加剂的浸渍物质，以提供可靠的保护，防止对绳索的损害的环境影响，以及合成纤维绳索对磨损的不变的足够的阻力。

公开(公告)号：US06371448B1

公开(公告)日：2002-04-16

申请号：US09686074

申请日：2000-10-11

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: B66D130

CPC classification number: F16H55/50 ,  B66B7/06 ,  B66B7/062 ,  B66B15/04 ,  Y10T29/49453

Abstract: A traction sheave for driving synthetic fiber ropes, preferably of an elevator installation, ensures a consistently good selected tractive capacity that is largely independent of external influences which reduce friction. At least part of the rope running surface on the traction sheave is provided with a selected roughness grade of N7 to N12. The selected roughness grade on the running surface is formed either by mechanical machining or by use of a suitable coating, preferably a plasma coating of corundum. For example, only the bed of the rope groove, the area of the flanks of the rope groove, or a wide area of the surface of the rope groove can be of the selected roughness grade. By correspondingly suitable arrangement of these differently formed rope grooves on the traction sheave, a desired tractive behavior can be systematically effected.

Abstract translation: 用于驱动合成纤维绳索的牵引滑轮，优选地是电梯安装件，确保了一个很好的选择的牵引能力，这大大地独立于减少摩擦的外部影响。 牵引轮上的绳索运行表面的至少一部分具有选定的粗糙等级的N7至N12。 通过机械加工或通过使用合适的涂层，优选刚玉的等离子涂层来形成运行表面上所选择的粗糙度等级。 例如，只有绳槽的床，绳槽的侧面区域或绳槽的表面的宽阔区域可以是所选择的粗糙度等级。 通过相应地适当地布置这些不同形式的绳索槽在牵引滑轮上，可以系统地实现期望的牵引行为。

公开(公告)号：US06321520B1

公开(公告)日：2001-11-27

申请号：US09488290

申请日：2000-01-20

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: D02G336

CPC classification number: D07B1/162 ,  D07B1/025 ,  D07B1/165 ,  D07B1/167 ,  D07B2201/1036 ,  D07B2201/2012 ,  D07B2201/2044 ,  D07B2201/2074 ,  D07B2201/2087 ,  D07B2205/2003 ,  D07B2205/205 ,  D07B2205/2064 ,  D07B2401/205 ,  D07B2801/18 ,  D07B2801/10

Abstract: A sheathed synthetic fiber rope includes concentric layers of load-bearing synthetic fiber strands, preferably of aramide fibers, with an outermost layer of strands having anchoring strands permanently fastened to a sheath extruded onto the outermost layer. The anchoring strands can be formed of weldable or vulcanizable material. Alternatively, a polyurethane jacket surrounding each of the outermost layer strands can be used to permanently fasten the sheath.

Abstract translation: 包覆的合成纤维绳包括承载合成纤维股的同心层，优选为芳族聚酰胺纤维，最外层的股线具有永久地固定在被挤压到最外层上的护套的锚定股线。 锚定线可以由可焊接或可硫化的材料形成。 或者，可以使用围绕每个最外层股线的聚氨酯护套来永久地固定护套。

公开(公告)号：US06314711B1

公开(公告)日：2001-11-13

申请号：US09420355

申请日：1999-10-18

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: D02G302

CPC classification number: D07B1/165 ,  B66B7/06 ,  D07B1/025 ,  D07B1/162 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/108 ,  D07B2201/2074 ,  D07B2205/205 ,  D07B2501/2007 ,  D07B2801/10

Abstract: A rope has a rope core formed of load-bearing aramide fiber strands laid parallel to each other in concentric layers of strands and strands of an outermost layer laid with opposite lay to the rope core. As a result of the opposite lay, the torques which occur in the layers of strands when under load cancel each other out and a non-twisting rope structure is achieved. An elastic intersheath is positioned between the oppositely laid layers of strands to protect the strands against abrasion and to transmit the torque over a wide area in the rope.

Abstract translation: 绳索具有绳芯，该绳芯由承载的芳族聚酰胺纤维束形成，所述承载的芳族聚酰胺纤维束以彼此平行的方式平行地布置，并且以与绳芯相对的最外层的股线和股线的同心层形成。 作为相反的结果，在负载下发生在股线层中的扭矩彼此抵消并且实现非扭转绳索结构。 弹性的沟槽位于相对铺设的股线之间，以保护股线免受磨损，并将扭矩传递到绳索中的广泛区域。

公开(公告)号：US06247359B1

公开(公告)日：2001-06-19

申请号：US09449332

申请日：1999-11-24

Applicant: Claudio De Angelis

Inventor： Claudio De Angelis

IPC: G01L504

CPC classification number: D07B1/14 ,  D07B1/025 ,  D07B1/145 ,  D07B1/148 ,  D07B2201/1016 ,  D07B2201/1036 ,  D07B2201/108 ,  D07B2201/2074 ,  D07B2205/205 ,  D07B2401/2015 ,  D07B2801/10

Abstract: To identify the need for replacement of stranded synthetic fiber ropes, preferably ropes of aramide fiber, a torsionally neutral rope construction of load-bearing fiber strands is obtained by having at least two layers of strands laid together in opposite directions so that the torsional forces in the layers of strands compensate each other. If the layers of the strands become weakened by unequal amounts due to wear or external influences, when the rope is under load and running operationally it begins to twist about its longitudinal axis. The twisting of the rope can be made visible by a colored mark or strip extending along the length of the rope to indicate twisting of the rope thereby providing visual identification of the need for replacement of the rope.

Abstract translation: 为了确定需要更换绞合的合成纤维绳索，优选的是芳族聚酰胺纤维绳，通过将至少两层绞合线放置在相反的方向上来获得承载纤维束的扭转中性绳索结构， 线的层彼此补偿。 如果由于磨损或外部影响，股线的层由于不相等的数量而变弱，当绳索处于负载状态并在其运行状态下运行时，其开始围绕其纵向轴线扭转。 绳索的扭转可以通过沿绳索的长度延伸的有色标记或条带使其可见，以指示绳索的扭转，从而提供对更换绳索的需要的视觉识别。