公开(公告)号：JP2001348174A

公开(公告)日：2001-12-18

申请号：JP2001084121

申请日：2001-03-23

Applicant: INVENTIO AG

Inventor： ACH ERNST

IPC: B66B7/06 ,  B66B7/10

Abstract: PROBLEM TO BE SOLVED: To provide a tension device for at least one traction rope in an elevator equipment reducing a cost to be simplified. SOLUTION: This tension device for a traction rope is provided with at least one damper D1, D2 having at least one piston 5, 6 and at least one cylinder 3, 4. The cylinder 3, 4 has two chambers 3.1, 3.2, 4.1, 4.2, these chambers are charged with an operating substance F and connected to each other by a connection pipe 13 with a throttle and a flow path mounting a check valve 19, 20. A piston rod 9, 10, going into a first end part EE of the cylinder 3, 4 and coming out from its second end part EA, is connected to the piston 5, 6. Necessity for an active vessel in the outside is eliminated, for braking.

公开(公告)号：WO0183352A3

公开(公告)日：2002-04-11

申请号：PCT/CH0100260

申请日：2001-04-25

Applicant: INVENTIO AG ,  WEGENER DIETRICH ,  ACH ERNST

Inventor： WEGENER DIETRICH ,  ACH ERNST

IPC: B66B5/02 ,  B66B13/24

CPC classification number: B66B1/3492 ,  B66B5/027 ,  B66B13/24

Abstract: The invention relates to a device which, for determining the position of the elevator car (4) during an evacuation, comprises a cable (3; 7) that is connected to the elevator car (4) and provided with marks (11). The inventive device also comprises a unit (8) for detecting the marks (11).

Abstract translation: 为了确定在疏散情况下的电梯轿厢（4）的位置，本发明的装置是绳索（3; 7），其连接到所述电梯轿厢（4），并且设置有标记（11）。 此外，本发明装置包括一个装置（8），用于检测所述标记（11）。

公开(公告)号：WO2007143871B1

公开(公告)日：2008-06-05

申请号：PCT/CH2007000288

申请日：2007-06-11

Applicant: INVENTIO AG ,  ACH ERNST

Inventor： ACH ERNST

IPC: B66B11/00

CPC classification number: B66B11/0045

Abstract: A lift system (101) which comprises a lift shaft (108) with shaft walls (109), a shaft ceiling (110), and a shaft floor (211), as well as a lift cage (102), a counterweight (103), and a drive motor (104) with a driving disk (105), wherein the drive motor (104) is arranged at least partially in a recess (120) made in a shaft wall (109.1), or in the shaft ceiling (110), or in the shaft floor (211), and the drive motor (104) is designed as a permanent magnet motor, and at least part of the recess (120) penetrates through the shaft wall (109.1) and forms a maintenance opening (124), through which the drive motor (104) can be accessed from the outside of the lift shaft (108).

Abstract translation: 在电梯系统（101），其包括具有带一个电梯竖井（108）的通道壁（109），一个人孔盖（110）和一个轴座（211）和电梯轿厢（102），配重（103）和一个驱动电动机（104） 牵引绳轮（105），其中，所述驱动马达（104）的凹部（120）被设置成至少部分地嵌入在轴壁（109.1）或井道顶部（110）或在轴座（211），所述驱动马达（104） 设计为永磁体马达，以及利基（120）的至少一部分穿过轴壁（109.1），并形成一个维护开口（124），通过它从所述电梯竖井（108）的外侧的驱动电动机（104）是可访问的。

公开(公告)号：WO2007143871A3

公开(公告)日：2008-04-17

申请号：PCT/CH2007000288

申请日：2007-06-11

Applicant: INVENTIO AG ,  ACH ERNST

Inventor： ACH ERNST

IPC: B66B11/00

CPC classification number: B66B11/0045

Abstract: A lift system (101) which comprises a lift shaft (108) with shaft walls (109), a shaft ceiling (110), and a shaft floor (211), as well as a lift cage (102), a counterweight (103), and a drive motor (104) with a driving disk (105), wherein the drive motor (104) is arranged at least partially in a recess (120) made in a shaft wall (109.1), or in the shaft ceiling (110), or in the shaft floor (211), and the drive motor (104) is designed as a permanent magnet motor, and at least part of the recess (120) penetrates through the shaft wall (109.1) and forms a maintenance opening (124), through which the drive motor (104) can be accessed from the outside of the lift shaft (108).

Abstract translation: 在电梯系统（101），其包括具有带一个电梯竖井（108）的通道壁（109），一个人孔盖（110）和一个轴座（211）和电梯轿厢（102），配重（103）和一个驱动电动机（104） 牵引绳轮（105），其中，所述驱动马达（104）的凹部（120）被设置成至少部分地嵌入在轴壁（109.1）或井道顶部（110）或在轴座（211），所述驱动马达（104） 设计为永磁体马达，以及利基（120）的至少一部分穿过轴壁（109.1），并形成一个维护开口（124），通过它从所述电梯竖井（108）的外侧的驱动电动机（104）是可访问的。

公开(公告)号：WO2004078628A3

公开(公告)日：2004-12-16

申请号：PCT/CH2004000108

申请日：2004-03-01

Applicant: INVENTIO AG ,  ACH ERNST ,  SILBERHORN GERT ,  SPIESS PETER ,  WEINBERGER KARL

Inventor： ACH ERNST ,  SILBERHORN GERT ,  SPIESS PETER ,  WEINBERGER KARL

IPC: B66B11/00 ,  B66B11/04 ,  B66B11/08

CPC classification number: B66B11/004 ,  B66B11/008 ,  B66B11/0476

Abstract: The invention relates to a lift (1) comprising at least one belt (11) which is used as a carrier or a drive means and is provided with a 2:1 belt guide. When the mechanical linear drive (12), which is arranged laterally in the shaft head (2.1), drives the belt (11) one unit forward by encircling it around a drive wheel (13), the lift cage (3) or the counter weight (4) is displaced by half a unit. One of the extremities of the belt (11) is arranged at a first fixed point (14) of the belt and the second extremity of the belt (11) is arranged at a second fixed point (15) of the belt. The belt (11) is guided via a first deflection roller (16), a profile roller (17), a second deflection roller (18), a third deflection roller (19), via the drive wheel (13) and via a fourth deflection roller (20). Deflection rollers (22) of the linear drive (12) determine the angle of encirclement of the belt (11) on the drive wheel (13).

Abstract translation: 在这种电梯（1）被设置为支撑和驱动装置，至少一个带（11），使用2：设置1安全带导向器。 通过一个单元如果轴头（2.1）横向设置机械线性驱动器（12）环抱的驱动轮的装置（13）推动皮带（11），所述电梯轿厢（3）或所述配重（4）移动的半单元。 在第一带上固定点（14）和带（11）的所述第二端的带（11）的一个端部设置在第二带固定点（15）。 所述带（11）上经由异型辊（17）的第一导向辊（16），经由第二导向辊（18），通过在驱动轮的第三导辊（19）（13）和大约四分之一滑轮（20） 出。 线性驱动器（12）的转向辊（22）使得在驱动轮（13）的带（11）的包围角度。

公开(公告)号：CA2783219C

公开(公告)日：2015-01-13

申请号：CA2783219

申请日：2005-09-09

Applicant: INVENTIO AG

Inventor： ACH ERNST

IPC: B66B7/08 ,  B66B7/06 ,  F16G11/00

Abstract: The invention relates to a belt end connection for fastening a belt end in a lift installation and to a method for protecting and checking a belt end connection in a lift installation. In that case twisting protection means (21) prevents twisting of the belt end connection (9) about the longitudinal axis (zz') thereof. Moreover, a wedge (12) which retains a support belt (6) in a wedge pocket (11), is secured by way of loss protection means (19) against slipping out of the wedge pocket (11). Twisting protection means and/or loss protection means enables or enable efficient protection of the support belt (6) or of the belt end connection (9) against damage and make possible efficient checking and control of the belt end connection.

公开(公告)号：NO334078B1

公开(公告)日：2013-12-02

申请号：NO20063575

申请日：2006-08-07

Applicant: INVENTIO AG

Inventor： ACH ERNST

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

公开(公告)号：ZA201202550B

公开(公告)日：2013-06-26

申请号：ZA201202550

申请日：2012-04-10

Applicant: INVENTIO AG

Inventor： PERIC DANILO ,  BERNER OLIVER ,  ACH ERNST

IPC: D07B20060101 ,  B66B20060101

Abstract: An elevator system has a suspension member for supporting and/or moving an elevator car and being guided and driven by a traction sheave of a drive unit. The suspension member is a cord or rope that includes a body made of a polymer and at least one tension member made of wires extending in the longitudinal direction of and embedded in the body. A thickest wire in the tension member has a bending stress &sgr;b in a range from 350 N/mm2 to 900 N/mm2 when bending the tension member about a minimum bending radius r, and wherein the bending stress is a function of the elastic modulus E and the diameter δ of the thickest wire, according to the equation &sgr;b=(δ*E)/2r, wherein the suspension member is run about a pulley having a minimum diameter D corresponding to no more than two times the minimum bending radius (D≦̸2r).

公开(公告)号：CA2471318C

公开(公告)日：2013-01-22

申请号：CA2471318

申请日：2004-06-17

Applicant: INVENTIO AG

Inventor： EICHHORN ROLAND ,  ACH ERNST

IPC: B66B7/06 ,  B66B7/12 ,  B66B11/08 ,  B66B15/04 ,  B66D3/04 ,  F16H55/50

Abstract: The device for transporting a load comprises a movable traction means (50) connected with the load. A section of the traction means (50) is brought into contact with at least one roller (40) in order to guide the traction means. The roller comprises a coating (42) and a carrier (41) of the coating, wherein the traction means (50) can be brought into contact with the coating (42). A coefficient of friction for contact between the traction means (50) and the coating (42) is less than the corresponding coefficient of friction for contact between the traction means (50) and the carrier (41). The coating (42) reduces or avoids, on movement of the traction means (50) relative to the roller (40), torsion of the traction means (50) about the longitudinal direction thereof and/or deformation of the traction means (50) transversely to the direction of movement, particularly in the case of movement of the traction means (50) obliquely with respect to the longitudinal direction thereof, and reduces the sensitivity of the traction means (50) relative to wear, particularly for the case that the traction means (50) is under a diagonal tension.

公开(公告)号：MY146053A

公开(公告)日：2012-06-29

申请号：MYPI20071257

申请日：2007-07-31

Applicant: INVENTIO AG

Inventor： ACH ERNST ,  BONNARD LUC

IPC: B66B7/06

Abstract: A LIFT INSTALLATION COMPRISES A LIFT CAGE (3), A DRIVE (2) AND A BELT ARRANGEMENT WITH AT LEAST ONE BELT (12), WHEREIN THE BELT (12) COMPRISES A BELT BODY (20) IN WHICH A TENSILE CARRIER ARRANGEMENT (21) IS ARRANGED AND WHICH HAS A FIRST CONTACT SURFACE (20.4) ON A FIRST CROSS- SECTIONAL SIDE IN THE DIRECTION OF THE HEIGHT OF THE BELT (12) AND A SECOND CONTACT SURFACE (20.5) ON A SECOND CROSS-SECTIONAL SIDE OPPOSITE THE FIRST CROSS-SECTIONAL SIDE IN THE DIRECTION OF THE HEIGHT OF THE BELT (12). THE RATIO OF THE MAXIMUM WIDTH (W) TO THE MAXIMUM HEIGHT (T) OF THE BELT (12) LIES IN THE REGION OF 0.8 TO 1.0, PREFERABLY IN THE REGION OF 0.9 TO 1.0 AND PARTICULARLY AT 1.0.