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9027715 Fire service elevator  
A fire service elevator with an elevator cage includes a cage roof, wherein the elevator cage is at least partly supported and driven by at least one support means. The elevator cage has on the...
9010495 Sheave for use in an elevator system  
An elevator sheave (20) includes a belt guiding surface (26) having a surface profile along at least a portion of the belt guiding surface. The surface profile preferably is defined by an nth...
8997405 Stanchion for a well carcass of an elevator installation  
The invention relates to a post (129) for a shaft scaffold (102) of an elevator system (103), said post comprising at least two supports (236) on its exterior sides which extend approximately...
8985281 Elevator shaft position measurement apparatus  
An elevator installation with an elevator cab in an elevator shaft and a measurement tape for determining the position of the elevator cab within the elevator shaft, which measurement tape is...
8955649 Elevator and cleaning jig for elevator guide device  
An elevator according to an embodiment of the present invention includes a guide rail installed in an elevator hoist way in a vertical direction, an elevator car that ascends and descends along...
8943695 Method for installing the hoisting roping of an elevator  
Method for installing the hoisting roping of an elevator, wherein the first elevator unit to be moved is disposed at a suitable point in the elevator hoistway, and the second elevator unit to be...
8881872 Method of installing an elevator  
In a method in the use of a construction-time elevator, at least two lifts are performed. In each of the lifts, the supporting platform is lifted higher in the elevator hoistway with the hoisting...
8807289 Elevator pit barrier  
An elevator installation includes a car within a shaft, a buffer mounted in a pit of the shaft and a barrier located in the pit surrounding or within an area wherein a vertical clearance between...
8800724 Free standing elevator hoistway  
A modular, self-supporting elevator hoistway system and method includes stackable cages to replace structural building hoistways. Vertical corner columns, extending upward from an adjustable...
8800725 Elevator liner apparatus and utilization method thereof  
Elevator liner apparatuses are pre-fabricated corresponding to an amount of multiple floors of a building being constructed. Each elevator liner apparatus includes a liner frame sized to...
8746414 Elevator system  
The invention relates to a method for replacing the hoisting ropes of an elevator. By the method of the invention, the hoisting ropes (4) are replaced by first joining the old and new hoisting...
8746415 Magnetic lock for a control unit in an elevator installation  
A control unit for an elevator installation comprises a cover and a base. The control unit further comprises a lock which can lock the cover to the base or release it from the base. The lock...
8720032 Method for installing the hoisting roping of an elevator  
The object of the invention is a method for installing the hoisting roping of an elevator, in which method the hoisting roping of the elevator is lifted upwards into the elevator hoistway by means...
8718352 System and method for testing ropes  
A computer-aided method, system and computer program product are provided for optical testing of a rope. Such method includes: providing an image data set for at least one portion of the rope;...
8640829 Hydraulic elevator system  
The hydraulic elevator system has several configurations, each incorporating the hydraulic motor and pump at the lower end of the hydraulic ram and cylinder assembly. A first embodiment utilizes a...
8636115 Hosting machine supporting frame for jump lifts of elevators  
An elevator arrangement includes an elevator hoistway, an elevator car, and a movable supporting platform for supporting the elevator components in the elevator hoistway. The supporting platform...
8616340 Elevator arrangement and method  
Method in the use of a construction-time elevator, in which method the supporting platform that supports the elevator car of the elevator is lifted higher in the elevator hoistway with a hoisting...
8602174 Apparatus and method for installing elevator ropes  
A method for installing the ropes of an elevator in an elevator system comprising the ropes, a diverting pulley and a frame structure for rotatably supporting the diverting pulley in place, the...
8602175 Method and appliance for collecting rope  
A method and an appliance for collecting rope are provided, in which the rope is arranged to be collected in a collection container. The rope to be collected is pushed into the collection...
8579457 Escalator or moving walkway with LED illumination  
An escalator or moving walkway comprises a balustrade base, an illumination profile disposed in the base and a transparent cover through which illumination is provided. An illumination strip is...
8556041 Elevator with traction sheave  
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...
8505691 Forklift shipping and handling apparatus  
A shipping and handling system for a fork lift truck that has a cab and rails extending vertically above the cab. A first bracket is secured to the back of the rails and a second bracket is...
8485319 Method and apparatus for installing an elevator without machine room during construction of a building, and use of a hoisting machine  
The invention relates to a method and an apparatus for installing an elevator with-out machine room during the construction of a building, said elevator comprising at least a hoisting machine (4)...
8373345 Control of the lighting of an elevator car  
The invention relates to a control (7) of the lighting of an elevator car (3) as well as to a method for controlling the lighting of an elevator car. The lighting of an elevator car according to...
8312970 Elevator arrangement  
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...
8291568 Method of installing an elevator  
A method in the installation of an elevator includes arranging a movable platform structure in the bottom end of the elevator hoistway with a temporary hoisting appliance in the elevator hoistway....
8141683 Expandable platform  
An expandable platform for use within an elevator hoistway is provided. The expandable platform includes a plurality of corner members slidably connected to a plurality of side members. The corner...
8113318 Elevator machine with integrated brake surface  
An elevator machine (10) includes a machine shaft (14, 14′) and a sheave (26) that rotates with the machine shaft (14, 14′). A motor (12) selectively rotates the machine shaft (14, 14′). A brake...
8112861 Method for replacing the hoisting roping of an elevator and a traction appliance arrangement used in the replacement  
The present invention relates to a method and a traction appliance arrangement for replacing the hoisting roping of an elevator, which elevator comprises at least guide rails (10) along which an...
8069955 Elevator and traction sheave of an elevator  
An elevator may include an elevator car, a counterweight, a set of hoisting ropes, and one or more rope pulleys. The car and counterweight may be suspended on the hoisting ropes. At least one rope...
8043069 Water removal from a sump using pump and switching mechanism  
A water removal system for removing water from an elevator pit that includes a sump, a pump, a pump input tube, a pump output tube and a switching mechanism. The sump at least partially extends...
7987948 Length adjustable passenger handle assembly for elevator  
Disclosed herein is a distance adjustable passenger handle assembly for an elevator. The handle assembly comprises plural fixing members (120), and plural handle supports (140). Each fixing member...
7905332 Noise control strategy for an elevator system  
A method of controlling noise noticeable within an elevator car (22) includes intentionally introducing noise into the elevator car (22) at a noise level that depends on the position of the car...
7886878 Traction enhanced controlled pressure flexible flat tension member termination device  
A tension member termination device optimized for terminating flexible flat tension members, the device including a socket with a compression portion and a bulbous portion and a compression plate...
7886879 Method for creating temporary safety space within an elevator hoistway  
A method for creating a temporary safety space within an elevator hoistway by preventing upward or downward movement of a car or counterweight along guide rails. The method includes the steps of...
7798489 Media handling system for lowering and raising stack platform responsive to moving bin between external and internal positions  
A media handling system for an image forming machine includes a stationary frame, a platform supporting a stack of media sheets thereon, a bin supporting the platform and in turn supported on the...
7798291 Emergency device for installing in an elevator car of an elevator installation  
An emergency device for installing in an elevator car of an elevator installation, with an emergency control region, which is to be opened from the interior of the elevator car by an emergency...
7793763 System and method for damping vibrations in elevator cables  
A vibration damped elevator system is provided that includes a damper or dampers attached to the elevator cable. The damping coefficients of the damper or dampers are chosen to provide optimum...
7775325 Drive for an elevator installation and method of converting a drive in an elevator installation  
A modular drive for an elevator installation and a method of converting and fastening the drive in the elevator installation includes combining the main drive components such as a drive device, a...
7762875 Blower controller for elevator system  
An elevator system includes a mode switch configured to select one of a plurality of operation modes based on a state of the elevator cage, and a blower controller configured to control a blower...
7762378 Elevator installation with compensating-means guide  
An elevator installation with an elevator car and a counterweight, a suspension cable suspending the elevator car and the counterweight, and a compensating cable compensating the effect of the...
7665583 Elevator installation and use of such elevator installation for high-speed elevators  
An elevator installation with an elevator shaft and an elevator car which is connected with a counterweight such that on movement of the elevator car the counterweight executes an opposite...
7665582 Elevator car with a working platform  
The invention concerns an elevator system comprising an elevator car with a working platform arranged for carrying people or materials and which by means of the interaction between a gear wheel...
7624848 Equipment for mounting an elevator drive  
A mounting tool arranged at an elevator car raisable and lowerable along guide rails by a hoist in an elevator shaft. The hoist is suspended at a load hook of a shaft ceiling, wherein a support...
7568557 Elevator car with car electrical system integrated in the car roof and method of mounting an elevator installation  
A portion of an elevator car electrical system, such as car computer, terminals, communication apparatus, etc., is mounted in an apparatus space integrated into a car roof. The apparatus space is...
7562744 Method for installing an elevator, and elevator delivery assembly  
An elevator is provided comprising a number of diverting pulleys in the upper part of an elevator shaft or equivalent, a number of diverting pulleys in the lower part of the elevator shaft and a...
7523809 Elevator top of car safety  
An elevator car (2) comprises a cover (14; 40) extending over at least a portion of the top surface of the car (24). The cover (14; 40) is mounted on a resilient support (28, 42). The car (2)...
7469773 Assistant ceiling device for shielding escape hatch of an elevator  
An assistant ceiling device designed to shield an escape hatch installed to a ceiling of an elevator cab is provided. The assistant ceiling device includes two elongated rail guides and a...
7469774 Belt end connection for fastening a belt end in an elevator installation, and method for protecting and checking a belt end connection in an elevator installation  
A belt end connection for fastening a support belt end in an elevator installation and a method for protecting and checking a belt end connection in an elevator installation includes a twisting...
7434667 Wall plate with glass part for an elevator installation  
A wall plate for use in an elevator installation has a glass part divided into segments, the transparency of which is individually controllable with physical magnitude information signals. A...

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