公开(公告)号：US09573792B2

公开(公告)日：2017-02-21

申请号：US10990388

申请日：2004-11-18

Applicant: Esko Aulanko ,  Jorma Mustalahti ,  Pekka Rantanen ,  Simo Makimattila

Inventor： Esko Aulanko ,  Jorma Mustalahti ,  Pekka Rantanen ,  Simo Makimattila

IPC: B66B7/06 ,  B66B11/08 ,  B66B15/04 ,  D07B1/06 ,  D07B1/16 ,  B66B11/00

CPC classification number: B66B11/004 ,  B66B7/06 ,  B66B11/008 ,  B66B11/009 ,  B66B15/04 ,  D07B1/0673 ,  D07B1/16 ,  D07B2201/2006 ,  D07B2501/2007 ,  Y10T74/18848

Abstract: An elevator may include: a hoisting machine; a set of hoisting ropes; a traction sheave that comprises a plurality of grooves; and diverting pulleys. The hoisting machine may engage the set of ropes via the traction sheave. Each groove may have an opening for receiving an individual rope. Each rope may include steel wires of circular, non-circular, or circular and non-circular cross-section, twisted together to form strands. The strands of each rope may be twisted together to form the respective rope. A thickness of each rope may be greater than or equal to about 2.5 mm and less than or equal to about 8 mm. An average of wire thicknesses of the steel wires may be greater than or equal to 0.1 mm and less than or equal to 0.4 mm. The strength of the steel wires may be greater than 2,300 N/mm2 and less than 3,000 N/mm2.

Abstract translation: 电梯可以包括：起重机; 一套提升绳索; 牵引绳轮，包括多个槽; 和转向滑轮。 曳引机可以通过牵引滑轮接合该组绳索。 每个槽可以具有用于接收单个绳索的开口。 每个绳索可以包括圆形，非圆形或圆形和非圆形横截面的钢丝，扭绞在一起以形成线。 每个绳索的绞线可以被绞合在一起以形成相应的绳索。 每个绳索的厚度可以大于或等于约2.5mm且小于或等于约8mm。 钢丝的线材厚度的平均值可以大于或等于0.1mm且小于或等于0.4mm。 钢丝的强度可以大于2,300N / mm2，小于3000N / mm2。

公开(公告)号：US09446931B2

公开(公告)日：2016-09-20

申请号：US14022988

申请日：2013-09-10

Applicant: Jorma Mustalahti ,  Esko Aulanko

Inventor： Jorma Mustalahti ,  Esko Aulanko

IPC: B66B7/06 ,  B66B11/08 ,  B66B15/04 ,  D07B1/06 ,  D07B1/16 ,  B66B11/00

CPC classification number: B66B11/08 ,  B66B7/06 ,  B66B11/008 ,  B66B11/009 ,  B66B15/04 ,  D07B1/0673 ,  D07B1/16 ,  D07B2201/2006 ,  D07B2501/2007 ,  Y10T74/18848

Abstract: An elevator may include: an elevator car; a traction sheave that includes grooves; a hoisting machine configured to drive the traction sheave; and/or hoisting ropes configured to interact with the traction sheave to move the elevator car. An overall contact between the traction sheave and hoisting ropes may exceed a contact angle of 180°. A diameter of the traction sheave may be less than 320 mm. Each hoisting rope may include steel wires twisted together to form strands. The strands of each hoisting rope may be twisted together to form the hoisting rope. A thickness of each hoisting rope may be less than 8 mm. An average of wire thicknesses of the steel wires may be greater than or equal to 0.1 mm and less than or equal to 0.4 mm. A strength of the steel wires may be greater than 2,300 N/mm2 and less than 3,000 N/mm2.

Abstract translation: 电梯可以包括：电梯轿厢; 包括凹槽的牵引滑轮; 构造成驱动牵引滑轮的曳引机; 和/或构造成与牵引滑轮相互作用以使电梯轿厢移动的提升绳索。 牵引滑轮和提升绳索之间的整体接触可能会超过180°的接触角。 牵引滑轮的直径可以小于320mm。 每个提升绳可以包括扭绞在一起以形成股线的钢丝绳。 每个提升绳索的绞线可以被扭绞在一起以形成提升绳索。 每个提升绳的厚度可以小于8毫米。 钢丝的线材厚度的平均值可以大于或等于0.1mm且小于或等于0.4mm。 钢丝的强度可以大于2,300N / mm 2且小于3,000N / mm 2。

公开(公告)号：US08613343B2

公开(公告)日：2013-12-24

申请号：US13525724

申请日：2012-06-18

Applicant: Esko Aulanko ,  Jorma Mustalahti ,  Johannes De Jong

Inventor： Esko Aulanko ,  Jorma Mustalahti ,  Johannes De Jong

IPC: B66B11/08

CPC classification number: B66B11/08

Abstract: An elevator may include an elevator car, a set of hoisting ropes, a traction sheave, and a compensating device. The set of hoisting ropes may include first and second rope portions. The elevator car may include one or more first diverting pulleys from which the first rope portions extend upward. The elevator car may include one or more second diverting pulleys from which the second rope portions extend downward. The first rope portions may be under a first rope tension. The second rope portions may be under a second rope tension that is different from the first rope tension. The compensating device may act in substantially opposite directions on the first and second rope portions. The compensating device may produce an auxiliary force acting substantially in a same direction as the first rope tension.

Abstract translation: 电梯可以包括电梯轿厢，一组提升绳索，牵引绳轮和补偿装置。 提升绳索可以包括第一和第二绳索部分。 电梯轿厢可以包括一个或多个第一转向滑轮，第一绳索部分从该第一转向滑轮向上延伸。 电梯轿厢可以包括一个或多个第二转向滑轮，第二绳索部分从该第二转向滑轮向下延伸。 第一绳索部分可能处于第一绳索张力之下。 第二绳索部分可能处于不同于第一绳索张力的第二绳索张力。 补偿装置可以在第一和第二绳索部分上以基本上相反的方向作用。 补偿装置可以产生基本上沿与第一绳索张力相同的方向作用的辅助力。

公开(公告)号：US08556041B2

公开(公告)日：2013-10-15

申请号：US12662353

申请日：2010-04-13

Applicant: Jorma Mustalahti ,  Esko Aulanko

Inventor： Jorma Mustalahti ,  Esko Aulanko

IPC: B66B11/08 ,  B66B15/04 ,  B66B7/06 ,  B66D3/04 ,  F16G9/00 ,  D07B1/06 ,  F16H55/38

CPC classification number: B66B11/08 ,  B66B7/06 ,  B66B11/008 ,  B66B11/009 ,  B66B15/04 ,  D07B1/0673 ,  D07B1/16 ,  D07B2201/2006 ,  D07B2501/2007 ,  Y10T74/18848

Abstract: An elevator includes a set of hoisting ropes supporting a counterweight and an elevator car moving on respective tracks, each hoisting rope having a substantially round cross-section, and a hoisting machine engaging the set of hoisting ropes via a traction sheave. The traction sheave has a plurality of rope grooves. Each of the plurality of rope grooves generally conforms to a substantially circular shape. Each of the plurality of rope grooves has an opening for receiving a hoisting rope from among the set of hoisting ropes. A coating is adhesively bonded to each of the plurality of rope grooves. Each hoisting rope has a diameter below 8 mm. Each hoisting rope is composed of steel wires having a strength exceeding 2000 N/mm2. A contact angle between the set of hoisting ropes and the traction sheave is greater than about 180 degrees.

Abstract translation: 电梯包括一组支撑配重的起重绳索和在相应轨道上移动的电梯轿厢，每个提升绳具有基本上圆形的横截面，以及通过牵引滑轮接合该组提升绳索的曳引机。 牵引轮具有多个绳槽。 多个绳槽中的每一个通常符合大致圆形的形状。 多个绳索槽中的每一个具有用于从提升绳索组中接收提升绳索的开口。 一个涂层粘合到多个绳槽中的每一个上。 每个提升绳的直径小于8毫米。 每条提升绳由强度超过2000 N / mm2的钢丝组成。 提升绳索和牵引滑轮组之间的接触角大于约180度。

公开(公告)号：US08550217B2

公开(公告)日：2013-10-08

申请号：US12761989

申请日：2010-04-16

Applicant: Petteri Valjus ,  Esko Aulanko

Inventor： Petteri Valjus ,  Esko Aulanko

IPC: B66B5/00 ,  B66B5/04 ,  B66B1/34

CPC classification number: B66B5/04 ,  B66B5/16

Abstract: The invention relates to an elevator provided with a safety gear arrangement, the elevator including at least an elevator car arranged to travel back and forth substantially vertically along guide rails, at least two safety gear mechanisms disposed in conjunction with the elevator car and at least one speed limiter, which includes at least a speed limiter pulley, a diverting pulley and a speed limiter rope fitted as a loop around at least the speed limiter pulley and the diverting pulley, the speed limiter rope being connected at least to a first safety gear mechanism. A second safety gear mechanism has been arranged to be triggered after the triggering of the first safety gear mechanism.

Abstract translation: 本发明涉及一种具有安全齿轮装置的电梯，该升降机包括至少一个电梯轿厢，该升降机轿厢布置成沿着导轨基本垂直地前后移动，至少两个与电梯轿厢结合设置的安全齿轮机构和至少一个 速度限制器，其至少包括速度限制器滑轮，转向滑轮和限速器绳索，所述限速器绳索至少围绕所述限速滑轮和所述转向滑轮环绕，所述限速器绳索至少连接到第一安全齿轮机构 。 已经布置了第二安全齿轮机构，以在触发第一安全齿轮机构之后被触发。

公开(公告)号：US08312970B2

公开(公告)日：2012-11-20

申请号：US11393749

申请日：2006-03-31

Applicant: Jorma Mustalahti ,  Esko Aulanko

Inventor： Jorma Mustalahti ,  Esko Aulanko

IPC: B66B11/08 ,  B66B7/00 ,  B66B9/00 ,  B23P11/00

CPC classification number: B66B15/02 ,  Y10T29/49936 ,  Y10T29/4995

Abstract: A method for installing, securing, or installing and securing at least one rope pulley of an elevator may include: arranging a set of ropes of the elevator and the at least one rope pulley, in a rigged or unrigged state, near an elevator car of the elevator or in a shaft of the elevator; and detachably mounting the at least one rope pulley to the elevator car, a frame structure of the elevator car, or a guide rail of the elevator car using a quick coupling. The elevator may include the ropes, the at least one rope pulley, the elevator car, and elevator car guide rails. The ropes may pass around the at least one rope pulley. The at least one rope pulley may be adapted to detachably mount to the elevator car, the frame structure, or one of the elevator car guide rails using a quick coupling.

Abstract translation: 一种用于安装，固定或安装和固定电梯的至少一个绳索滑轮的方法可以包括：将电梯的一组绳索和至少一个绳索滑轮布置在索具或未爬行状态中，靠近电梯的电梯轿厢 电梯或电梯的轴; 并且使用快速联接器将至少一个绳索滑轮可拆卸地安装到电梯轿厢，电梯轿厢的框架结构或电梯轿厢的导轨。 电梯可以包括绳索，至少一个绳索滑轮，电梯轿厢和电梯轿厢导轨。 绳索可绕过至少一个绳索滑轮。 至少一个绳索滑轮可以适于使用快速联接器可拆卸地安装到电梯轿厢，框架结构或电梯轿厢导轨中的一个。

公开(公告)号：US08225909B2

公开(公告)日：2012-07-24

申请号：US12805934

申请日：2010-08-25

Applicant: Esko Aulanko ,  Jorma Mustalahti ,  Johannes De Jong

Inventor： Esko Aulanko ,  Jorma Mustalahti ,  Johannes De Jong

IPC: B66B7/10 ,  B66B11/08

CPC classification number: B66B11/08

Abstract: An elevator may include an elevator car, a set of hoisting ropes, a traction sheave, and a compensating device. The set of hoisting ropes may include first and second rope portions. The elevator car may include one or more first diverting pulleys from which the first rope portions extend upward. The elevator car may include one or more second diverting pulleys from which the second rope portions extend downward. The first rope portions may be under a first rope tension. The second rope portions may be under a second rope tension that is different from the first rope tension. The compensating device may act in substantially opposite directions on the first and second rope portions. The compensating device may produce an auxiliary force acting substantially in a same direction as the first rope tension.

Abstract translation: 电梯可以包括电梯轿厢，一组提升绳索，牵引绳轮和补偿装置。 提升绳索可以包括第一和第二绳索部分。 电梯轿厢可以包括一个或多个第一转向滑轮，第一绳索部分从该第一转向滑轮向上延伸。 电梯轿厢可以包括一个或多个第二转向滑轮，第二绳索部分从该第二转向滑轮向下延伸。 第一绳索部分可能处于第一绳索张力之下。 第二绳索部分可能处于不同于第一绳索张力的第二绳索张力。 补偿装置可以在第一和第二绳索部分上以基本上相反的方向作用。 补偿装置可以产生基本上沿与第一绳索张力相同的方向作用的辅助力。

公开(公告)号：US20120061188A1

公开(公告)日：2012-03-15

申请号：US13301144

申请日：2011-11-21

Applicant: Esko Aulanko ,  Raimo Pelto-Huikko ,  Sakari Korvenranta ,  Jarmo Myllynen ,  Pekka Torenius

Inventor： Esko Aulanko ,  Raimo Pelto-Huikko ,  Sakari Korvenranta ,  Jarmo Myllynen ,  Pekka Torenius

IPC: B66B11/08 ,  D02G3/02

CPC classification number: B66B7/06 ,  B66B7/1261 ,  C10M169/02 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/084 ,  C10M2201/103 ,  C10M2207/1256 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2240/50 ,  C10N2250/10 ,  C10N2250/18 ,  D07B1/144 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2205/505 ,  D07B2501/2007 ,  Y10T428/23 ,  Y10T428/239

Abstract: The object of the invention is a traction sheave elevator and a rope (3) that contains metal as a load-bearing material, such as the suspension rope of an elevator, which rope comprises at least one or more strands (7) laid from metal wires (9) and which rope (3) is lubricated with a lubricant (8). Another object is the use of the aforementioned lubricant for lubricating the rope (3). The lubricant (8) comprises at least oil and thickener, which thickener in the lubricant (8) comprises at least 10% or more of the mass of the lubricant (8).

Abstract translation: 本发明的目的是牵引绳轮电梯和绳索（3），其包含金属作为承载材料，例如电梯的悬索，该绳索包括至少一根或多根从金属制成的绳股（7） 电线（9），绳索（3）用润滑剂（8）润滑。 另一个目的是使用上述润滑剂来润滑绳索（3）。 润滑剂（8）至少包含油和增稠剂，润滑剂（8）中的增稠剂包含润滑剂（8）的质量的至少10％或更多。

公开(公告)号：US08127893B2

公开(公告)日：2012-03-06

申请号：US11393748

申请日：2006-03-31

Applicant: Jorma Mustalahti ,  Esko Aulanko

Inventor： Jorma Mustalahti ,  Esko Aulanko

IPC: B66B11/08 ,  B66B11/00

CPC classification number: B66B11/08 ,  B66B7/10

Abstract: An elevator having an elevator car with a car frame on which are mounted a first set of diverting pulleys from which the hoisting ropes go downwards and a second set of diverting pulleys from which the hoisting ropes go upwards. The rope tension in the rope portions going from the diverting pulleys of the first set is smaller than the rope tension in the rope portions going from the diverting pulleys of the second set by a specified ratio. According to the invention, the diverting pulleys of the first set are at a larger average distance from the car frame than the diverting pulleys of the second set. In a possible inventive arrangement, the distance of an up-direction diverting pulley from the car frame is smaller by a specified ratio than the distance a corresponding down-direction diverting pulley.

Abstract translation: 具有具有轿厢架的电梯轿厢的电梯安装有第一组转向滑轮，提升绳从该轿厢架向下移动，第二组转向滑轮由提升绳索向上移动。 从第一组的转向滑轮起的绳索部分中的绳索张力小于从第二组的转向滑轮以特定比例从绳索部分的绳索张力。 根据本发明，第一组的转向滑轮比第二组的转向滑轮平均距离轿厢框架的平均距离。 在可能的本发明的布置中，向上转向滑轮与轿厢架的距离比相应的向下转向滑轮的距离小一个特定的比例。

公开(公告)号：US07861843B2

公开(公告)日：2011-01-04

申请号：US12073706

申请日：2008-03-07

Applicant: Esko Aulanko ,  Jorma Mustalahti ,  Marc Ossendorf

Inventor： Esko Aulanko ,  Jorma Mustalahti ,  Marc Ossendorf

IPC: B65G15/00 ,  B65G23/24 ,  B65G23/16 ,  B65G43/00

CPC classification number: B66B23/18 ,  B66B25/00

Abstract: Travelator, the conveyor of which comprises a frame, which comprises a stationary first frame part and a second frame part that moves in relation to it. The drive wheel is mounted on a bearing allowing rotation onto the first frame part. The power unit rotates the drive wheel. The diverting wheel is mounted on a bearing allowing free rotation onto the second frame part. The transport surfaces are connected to a traction element which is formed as an endless loop, and which is led to pass over the drive wheel and the diverting wheel. The tightening device is arranged to act between the first frame part and the second frame part to move the diverting wheel linearly away from the drive wheel in order to exert tightening force on the traction element. The travelator comprises identification means for identifying the drive status of the conveyor, and adjustment means for adjusting the tightening force of the tightening device to different force levels based on the drive status identified. In the method the drive status of the conveyor is identified, and the tightening force of the endless traction element of the conveyor of the travelator is adjusted on the basis of the drive status identified.

Abstract translation: 运输机，其输送机包括框架，该框架包括固定的第一框架部分和相对于其移动的第二框架部分。 驱动轮安装在允许旋转到第一框架部分上的轴承上。 动力单元旋转驱动轮。 转向轮安装在允许自由旋转到第二框架部件上的轴承上。 运输表面连接到形成为环形回路的牵引元件，并被引导通过驱动轮和转向轮。 紧固装置布置成在第一框架部分和第二框架部分之间作用，以使转向轮线性地离开驱动轮，以便对牵引元件施加紧固力。 轨道人士包括用于识别输送机的驱动状态的识别装置和用于基于所识别的驱动状态将紧固装置的紧固力调节到不同的力水平的调节装置。 在该方法中，识别输送机的驱动状态，并且基于所识别的驱动状态来调节行走器的输送机的环形牵引元件的紧固力。