Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 16,016

Document Document Title
WO/2018/002132A1
The invention relates to an elevator system (1) which has an elevator shaft (3) and typically an elevator car (5), a lifting platform (11), and a supporting means (9). The elevator system (1) is preferably formed as a climbing elevator s...  
WO/2018/003066A1
Provided is a balance weight that comprises: a rectangular frame body having a pair of vertical frame members and a pair of horizontal frame members provided between the pair of vertical frame members on each of four sides; a latch mecha...  
WO/2018/002093A1
The invention relates to a lift system (1) comprising a lifting platform (11) for securing at a plurality of securing positions in a lift shaft (3) and at least one guide rail (12) for vertically guiding a lift cabin (5) in the lift shaf...  
WO/2017/219614A1
A mining elevator pulled by gears, mounted in the shaft wall of a secondary shaft for transporting staff and equipment. The elevator comprises a guide rail frame (1), a counterweight (4), a car (6), a fixing support (7), hoisting sheaves...  
WO/2017/221418A1
Provided is an elevator car wall such that it is possible to prevent paint from running on the design surface of the car wall when positioning a reinforcing member. The elevator car wall is such that the inner wall surface of the elevato...  
WO/2017/216911A1
A hoist base for affixing a hoist (1) for an elevator onto a machine base (60) is provided with: a hoist base body (3), on the upper part of which the hoist (1) is mounted; and a deflector sheave mounting base (8) for rotatably supportin...  
WO/2017/215580A1
An elevator traction machine. A motor (1) of the elevator traction machine comprises a stator (11) fixed onto a body portion (2) and a rotor (13) fixed onto a rotating portion (3). A sheave protecting plate (7) is fixed onto the body por...  
WO/2017/218760A1
The invention is a corner rack with one front face that has teeth. A corner rack is a linear gear interface that can be placed in corners, such that the teeth face out from the corner at an angle, rather than running parallel with the wa...  
WO/2017/212568A1
A monitoring apparatus is provided with: a monitoring camera 2 that monitors the status of a specific area; a recorder 5 that records monitoring information output from the monitoring camera 2; a video transmission apparatus 6 that trans...  
WO/2017/212576A1
This bearing device for an elevator hoisting machine comprises a bearing stand, a bearing disposed above the bearing stand, and an elastic body provided between the bearing stand and the bearing. The bearing is supported by the elastic b...  
WO/2017/208289A1
This automatic stroke adjustment mechanism in a brake apparatus is provided with: an armature (1) that moves in a direction closer to or more away from a braking surface (4); a stroke adjustment member (30), one side of which is supporte...  
WO/2017/203094A1
The object of the invention is a roof arrangement for an elevator car in an elevator, which comprises at least an elevator car, in which is an untreated roof (3) and walls (2) and in which elevator car is a ceiling (1) hinged to the untr...  
WO/2017/203619A1
Provided are elevator cage walls that are capable of increasing rigidity without greatly increasing the weight and the cost of an elevator cage but without reducing workability. The elevator cage walls, which constitute the inner wall su...  
WO/2017/190791A1
The invention relates to a method and a system for the evacuation of buildings providing an elevator system comprising at least one elevator car (1) and an elevator shaft, that is characterized in that it comprises means to detect an inc...  
WO/2017/191153A1
The invention relates to a lifting device, in particular an elevator or a lifting platform, comprising a drive unit for at least partially vertically lifting a load holder, wherein the drive unit has at least one drive motor (14) and one...  
WO/2017/192126A1
The present innovation is directed to an enclosure for a mechanical lift basket capable of capturing objects that would otherwise fall from the basket. The enclosure may posses an attachment point for netting or material to catch objects...  
WO/2017/183762A1
The present invention relates to a structure and a method for retaining an elevator door protecting panel, wherein a panel having various patterns and figures printed on a heat-resisting synthetic resin or a metal or formed thereon throu...  
WO/2017/182256A1
The present invention relates to a lift system, in particular to a lift system which is provided for transporting relatively large loads, and to a method for arranging drive units of a lift system. A proposed lift system comprises a lift...  
WO/2017/182396A1
The invention relates to a method for carrying out an installation process in an elevator shaft of an elevator system. In the method according to the invention for carrying out an installation process in an elevator shaft of an elevator ...  
WO/2017/179119A1
Provided is an elevator device wherein a side surface of a car faces a wall surface of a hoistway with a space therebetween in the width direction of the hoistway. A balance weight and a hoist are arranged in this space when viewed from ...  
WO/2017/175357A1
An equipment attachment device (14) comprises a base member (15) and a fastening tool (16). The base member includes a base piece (21) and a slip-off prevention part (22). The base piece includes an overlapping part (23) having an abutti...  
WO/2017/175272A1
This elevator apparatus is provided with: a cage; a cage entrance frame that has an entrance column installed at the entrance of the cage and an entrance top plate installed in the upper part of the cage entrance; a cage door that opens ...  
WO/2017/163363A1
Provided is an elevator car floor comprising a floor plate, a carpet which is laid over the upper surface of the floor plate, and a plurality of floor beams which are provided at a distance from each other on the lower surface of the flo...  
WO/2017/165847A1
An elevator system comprising multiple elevator cabs operating independently in an elevator shaft. Each cab comprises a pair of underslung suspension cables, equally spaced apart from the center of the cab; a lift motor at a top surface ...  
WO/2017/157468A1
An elevator car (4) comprises at least two maintenance openings (14, 16): an overhead maintenance opening (14) provided in the ceiling of the elevator car (4) for providing access to at least one component arranged on top of and/or above...  
WO/2017/158719A1
With a manufacturing method for a design member for elevators, a non-magnetic plate (1) having a first face (1a) and a second face (2a) is set on a welding table (4). In addition, a magnetic fixed part (2) is set on the second face and t...  
WO/2017/151705A1
An apparatus for providing reliable line spooling for hoists, winches, and other pulling and/or lifting devices is disclosed. In one embodiment, such an apparatus includes a motor and a drum rotated by the motor to draw in or let out a l...  
WO/2017/149066A1
The invention relates to a linear motor assembly which is suitable for an elevator system (1). The elevator system (1) comprises at least one car (2) which can be moved along a travel path (F), and the linear motor assembly is suitable f...  
WO/2017/149730A1
The purpose of the present invention is to vertically move a car and rescue the passengers in the car, with a balance achieved between the car and a counterweight, without requiring power supply, by coupling two driving machines using a ...  
WO/2017/141438A1
In an elevator device, a car and a counterweight are suspended by a main rope so as to be vertically movable within a hoist way. The upper part of the inside of the hoist way is provided with: a weight-side main rope end device having a ...  
WO/2017/140570A1
The invention relates to a method for determining an absolute position (H5) of a moving travel unit (2) of a stationary transport system (1), which travel unit (2) can be moved along a travel path (6) within the transport system (1), whe...  
WO/2017/138862A1
Support structure (16) for supporting a cabin (14) on a track (12) of an elevator system (10), where the support structure (16) comprises a first bogie member (26), a second bogie member (28) and a base member (30) configured to support ...  
WO/2017/138060A1
Provided is an elevator device configured so that: air tightness within an elevator car can be obtained responsive to a variation in air pressure within the elevator car; and such air tightness can be achieved by a simple configuration. ...  
WO/2017/134792A1
Provided are an elevator car for which assembly work can be performed from the car floor side and in which strength in a connecting part between neighboring side plates can be increased, and an assembly method therefor. In the present in...  
WO/2017/129850A1
The invention relates to a tension ar- rangement for an elevator, which elevator comprises at least an elevator car (1) ar- ranged to run in an elevator shaft along guide rails, a counterweight or balance weight (2) connected to the elev...  
WO/2017/129856A1
The invention relates to a tension arrangement for an elevator, which elevator comprises at least an elevator car (1) arranged to run in an elevator shaft along guide rails, a counterweight or balance weight (2) connected to the elevator...  
WO/2017/129849A1
The elevator comprises a car (10) moving upwards and downwards in an elevator shaft (20) by a lifting machinery (400) comprising a drive unit (100), an electric motor (200) having an axis of rotation forming an axial direction (X-X), and...  
WO/2017/129852A1
The invention relates to an arrangement for tensioning a traction member of an elevator and for monitoring the traction member. The elevator comprises at least an elevator car (1) arranged to run in an elevator shaft (3), a balance weigh...  
WO/2017/129851A1
The invention relates to an arrangement for the hoisting machinery of an elevator, which elevator comprises at least an elevator car (1) arranged to run in the elevator shaft (3) along guide rails (4), a counterweight (5) connected to th...  
WO/2017/127006A1
Cabin assembly (10) for an elevator system, the cabin assembly (10) comprises a cabin (12), a chassis (14) configured to rotationally support the cabin (12) about a cabin axis (16) extending through the cabin (12), a circular thrust prof...  
WO/2017/127005A1
Cabin assembly (28) for an elevator system (15), the cabin assembly (28) comprising a cabin (10) and a chassis (12) configured to rotationally support the cabin (10), wherein the cabin (10) is injection moulded.  
WO/2017/119079A1
In a brake device for an elevator hoist, a brake drum has a circular cylindrical braking surface. A brake unit has a brake shoe, a brake spring, and an electromagnet. The brake unit is adapted to be rotatable relative to the brake drum s...  
WO/2017/115004A1
According to an aspect, there is provided an elevator system comprising an elevator control apparatus configured to operate elevator cars (200-216) in two parallel vertical trajectories (224, 226), wherein the elevator cars (200-216) are...  
WO/2017/108988A1
The invention relates to an elevator system (10) comprising an elevator cab (14), which is arranged for vertical motion in an elevator shaft (12); a traction medium (16) for lifting and lowering the elevator cab (14), wherein the tractio...  
WO/2017/108648A1
A suspension means (7) for suspending a car (3) in a load structure (5) of an elevator system (1) is proposed. The suspension means (7) comprises a fixable support arrangement (15) for rigidly supporting the car (3) when a weight of the ...  
WO/2017/103994A1
The purpose of the present invention is to provide a rope holding device which is equipped with a surrounding member surrounding a main rope in the vicinity of the top of a car and shifting from a normal position to an operating position...  
WO/2017/093595A1
The present invention relates to a multicar elevator system comprising: a group of individually drivable elevator cars (210; 210A, 210B, 210C, 210D) and two shafts coupled to each other with at least two transfer channels. The system fur...  
WO/2017/094811A1
A support column (9) is inserted into a through hole (2a) of a traction sheave (2) provided with bearings (3, 4). The support column (9) is supported by the bearings (3, 4). The two ends of the support column (9) are fitted into and comb...  
WO/2017/092111A1
An elevator carriage positioning and encoding system and control method. The positioning and encoding system comprises a single elevator control system (1), carriage control system (2), an encoding cable system (3), and a group control s...  
WO/2017/089855A1
A machine assembly for use in an elevator system includes a support structure having a first end connected to an adjacent support member and a second end supported by at least one car guide rail. The support structure is arranged general...  

Matches 1 - 50 out of 16,016