B66B7/08

Multi-Wedge End Termination for an Elevator System
20180162696 · 2018-06-14 ·

An end termination for an elevator system including at least two opposing outer plates connected to one another, at least two opposing guiding elements held between the outer plates, and at least two opposing wedges extending between the guiding elements and configured to clamp an elevator belt therebetween. Upon application of a belt pull force to the elevator belt, the wedges are deformed towards one another to increase a clamping force on the elevator belt.

ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION WITH CONTAINMENT

A termination device for a suspension member of an elevator system includes a housing and a wedge located in the housing. The wedge extends across a width of the suspension member and at least partially across a thickness of the suspension member. The wedge is interactive with the suspension member to apply a clamping force to the suspension member in response to an axial load acting on the suspension member. The wedge includes a wedge lip configured to contain the suspension member within a lateral extent of the wedge.

ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION WITH IMPROVED PRESSURE DISTRIBUTION
20180155156 · 2018-06-07 ·

A termination device for a suspension member of an elevator system includes a housing, and a wedge assembly positioned in the housing. The wedge assembly is interactive with the suspension member to apply a clamping force to the suspension member in response to an axial load acting on the suspension member. The wedge assembly includes a compressible cushion configured to increase uniformity of the clamping force applied to the suspension member by the wedge assembly. An elevator system includes a hoistway, an elevator car located in the hoistway, a suspension member operably connected to the elevator car to suspend and/or drive the elevator car along the hoistway, and a termination device located in the hoistway and operably connected to a suspension member end of the suspension member.

ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION WITH IMPROVED PRESSURE DISTRIBUTION
20180155156 · 2018-06-07 ·

A termination device for a suspension member of an elevator system includes a housing, and a wedge assembly positioned in the housing. The wedge assembly is interactive with the suspension member to apply a clamping force to the suspension member in response to an axial load acting on the suspension member. The wedge assembly includes a compressible cushion configured to increase uniformity of the clamping force applied to the suspension member by the wedge assembly. An elevator system includes a hoistway, an elevator car located in the hoistway, a suspension member operably connected to the elevator car to suspend and/or drive the elevator car along the hoistway, and a termination device located in the hoistway and operably connected to a suspension member end of the suspension member.

Support for an elevator installation
09981830 · 2018-05-29 · ·

A method of providing a support for an elevator car in an elevator installation, wherein the support includes a plurality of tensile carriers arranged parallel to one another and substantially enclosed by a casing, includes pre-preparation of a first support end wherein the tensile carriers are directly electrically contactable at a pre-prepared location by a contacting device, and wherein the pre-preparation is carried out before transport of the support to the elevator installation.

Support for an elevator installation
09981830 · 2018-05-29 · ·

A method of providing a support for an elevator car in an elevator installation, wherein the support includes a plurality of tensile carriers arranged parallel to one another and substantially enclosed by a casing, includes pre-preparation of a first support end wherein the tensile carriers are directly electrically contactable at a pre-prepared location by a contacting device, and wherein the pre-preparation is carried out before transport of the support to the elevator installation.

ARRANGEMENT AND METHODS FOR CONDITION MONITORING OF THE TRACTION BELT AND/OR THE TRACTION BELT TERMINATION

An arrangement for condition monitoring of a traction belt and/or termination of a traction belt, wherein the arrangement comprises at least two independent condition monitoring means. The invention contains independent claims also for methods for the condition monitoring of the traction belt and/or termination of the traction belt, as well as a method for evaluating the way how traction belts wear, and an elevator.

ARRANGEMENT AND METHODS FOR CONDITION MONITORING OF THE TRACTION BELT AND/OR THE TRACTION BELT TERMINATION

An arrangement for condition monitoring of a traction belt and/or termination of a traction belt, wherein the arrangement comprises at least two independent condition monitoring means. The invention contains independent claims also for methods for the condition monitoring of the traction belt and/or termination of the traction belt, as well as a method for evaluating the way how traction belts wear, and an elevator.

ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION

A suspension member for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members extending along a length of the suspension member including a plurality of fibers extending along the length of the suspension member bonded into a polymer matrix. A jacket substantially retains the plurality of tension members. The suspension member is configured to be deformed at a suspension member end to allow for installation of the suspension member end into a termination assembly of the elevator system. A method of installing a suspension member of an elevator system into a termination assembly includes deforming a suspension member end and reforming it to a selected shape, inserting the suspension member end into the termination assembly and curing and/or hardening it, and applying a load thereto or to the socket or the wedge to secure the suspension member end in the termination assembly.

Belt End Termination with a Cone Clamp

An end termination for an elevator system may include an outer clamping member, an inner clamping member having a dimension in a first plane that is greater than a dimension in a second plane, the first plane being spaced from the second plane along a longitudinal axis of the end termination, the inner clamping member coaxially disposed in the outer clamping member, a housing holding the inner clamping member and the outer clamping member therein, and a tightening arrangement to clamp a belt between the inner clamping member and the outer clamping member.