| Document |
Document Title |
|
WO/2021/240676A1 |
In order to provide a guide rail securing device which obviously can secure a guide rail even when the distance from the guide rail to a wall surface of a hoistway is short, and in which the implementation time for securing the guide rai...
|
|
WO/2021/242202A1 |
A guide shoe assembly for guiding a platform (100) to guide rail (50) on which it moves, in transporting platforms (100) comprises a guide shoe (10) having two lateral press wheel (11) and a vertical press wheel (12) which contact to sur...
|
|
WO/2021/233504A1 |
With a view to quick and secure construction of an elevator (1) using cost-effective and simple design means, the invention relates to a method for constructing an elevator (1), in particular a freight elevator, on a construction site, p...
|
|
WO/2021/234169A1 |
The invention relates to a transport system for vertically transporting goods and persons on an above-ground construction site, comprising a slewing tower crane (40, 300) and at least one construction elevator (10), wherein the slewing t...
|
|
WO/2021/234840A1 |
The present invention provides an abnormal state detection system for elevators, which is capable of detecting an abnormal state of an elevator without using a contactor and a conductive wire. This abnormal state detection system for an ...
|
|
WO/2021/228643A2 |
The invention relates to an elevator system (50), comprising: - a plurality of elevator shafts (2); - at least one car (51), which can be moved in the elevator shafts (2); and - guiding and supporting means (50) for guiding and supportin...
|
|
WO/2021/224988A1 |
An elevator suspended body detachment-preventive device according to the present invention comprises a first attachment member, a first fastening member, and a stopping member. The first attachment member has a first long hole. The first...
|
|
WO/2021/220346A1 |
Provided is an elevator 3-D data processing device with which it is possible to sort hoistway 3-D data pertaining to a hoistway, without needing special markers. The elevator 3-D data processing device comprises: a reference straight lin...
|
|
WO/2021/218983A1 |
A steel wire rope pre-tightening device for a climb-free lift, comprising: a pre-tightening mechanism (100), a pre-tightening bracket (200), and an adjusting mechanism. The pre-tightening mechanism (100) is connected to the pre-tightenin...
|
|
WO/2021/220345A1 |
Provided is an elevator 3D data processing device capable of reducing calculation load. This elevator 3D data processing device comprises: a projection image generation unit that generates a two-dimensional projection image from 3D data ...
|
|
WO/2021/220344A1 |
Provided are a three-dimensional data acquisition device, a three-dimensional data acquisition system, and a three-dimensional data acquisition method which are for an elevator and with which the measurement accuracy of three-dimensional...
|
|
WO/2021/212973A1 |
The present invention relates to the technical field of parking garages, and disclosed is a multi-elevator vertically-lifting three-dimensional parking garage. The parking garage comprises a base, an elevator guide rail group, elevator g...
|
|
WO/2021/215008A1 |
This elevator device comprises a car (1), a wire rope (4), and a heating device (11). The heating device (11) heats the wire rope (4) upon receiving a specific first signal. The wire rope (4) is provided with a core rope (15), strands (1...
|
|
WO/2021/205606A1 |
Provided is a fixed structure (joining structure) between a wall bracket and a rail bracket, which uses a joining force different from a friction joining force. In a guide rail fixing device for an elevator according to the present inv...
|
|
WO/2021/198092A1 |
The invention relates to a sliding guide shoe for a lift, comprising a guide-shoe housing (2) and an insert (3) that can be inserted into a guide shoe housing (2) for guiding a lift car or a counting weight. To secure the insert (3) in p...
|
|
WO/2021/199437A1 |
Provided is an elevator installation work floor device that allows workers to perform elevator installation work using a car floor. This elevator installation work floor device comprises: an emergency stop device that holds the guide rai...
|
|
WO/2021/198039A1 |
The invention relates to a positioning aid (18) for positioning a nut (302) on a guide rail (112) of a lift system (100). The guide rail (112) is designed as a hollow rail (114), wherein the hollow rail (114) has a plurality of slotted h...
|
|
WO/2021/198091A1 |
The invention relates to a sliding guide shoe for a lift comprising a guide shoe housing (2) and a two-part insert (3) inserted into the guide shoe housing (2) and comprising a damping element (4) and a sliding element (5) for guiding up...
|
|
WO/2021/191958A1 |
An oil recovery device for an elevator according to the present invention is provided on an upper surface of a buffer base supporting bottom sections of a pair of guide rails of the elevator, and is characterized by comprising: oleophili...
|
|
WO/2021/192209A1 |
The present invention pertains to a position detection device for an elevator. The present invention comprises: a belt-shaped cable with a curved portion formed at the lower end position when the cable is suspended in a U-shape with one ...
|
|
WO/2021/192776A1 |
A rail positioning device according to the present invention is provided with: a rail gauge 101 for adjusting the distance between two rails; a rail grip section 102 for gripping rails 11; a base 105 that rotatably supports the rail gaug...
|
|
WO/2021/192129A1 |
A pit ladder device for an elevator equipped with an elevating body that is vertically moved in a hoistway and a guide rail that is installed in the hoistway and guides the vertical movement of the elevating body, the pit ladder device b...
|
|
WO/2021/186768A1 |
This wire rope inspection device (100) is provided with a differential coil (11) that detects magnetic fluxes of a plurality of wire ropes (W). The differential coil includes a first receiving coil (11a) and a second receiving coil (11b)...
|
|
WO/2021/186492A1 |
The present invention consists of: a hoisting machine 9 that is provided inside a hoistway 100, and moves a car 11 and a counterweight 12 hanging from a governor rope 10 in the lifting/lowering direction; a governor drum 15 that stores t...
|
|
WO/2021/184815A1 |
An elevator guide rail fixing device, comprising: guide rail pressuring plates (110), comprising first pressuring arm portions (110a) used for pressing and fixing a guide rail (10) of an elevator onto a guide rail holder (20) of the elev...
|
|
WO/2021/181631A1 |
Provided are a guide rail grinding device capable of grinding a guide rail in a more stable manner, a guide rail grinding method, and a method for adjusting the guide rail grinding device. A guide rail grinding device (1a) is provided wi...
|
|
WO/2021/180510A1 |
A method for forming a guide structure (5) in an elevator shaft (1) is described. The guide structure (5) is configured to guide an elevator car while it travels vertically in the elevator shaft (1). The method comprises the following st...
|
|
WO/2021/181500A1 |
The purpose of the present invention is to enable an upper bracket and a lower bracket to be adhered using an adhesive after the positions of both brackets have been adjusted. An elevator guide rail fastening device according to the pres...
|
|
WO/2021/174300A1 |
An elevating apparatus for moving equipment along a predetermined non-linear trajectory while an equipment reference plane is maintained in a constant orientation relative to a stationary reference plane, the apparatus including: a movea...
|
|
WO/2021/176111A1 |
Disclosed is an electrical connector device that can be installed around a section of a suspension belt (115) of an elevator. The suspension belt (115) comprises at least two suspension tensioning elements (117), one after another suspen...
|
|
WO/2021/175870A1 |
A rope condition assessment system for assessing a condition of a rope is disclosed. The system comprises, a frame defining a passage for receiving a rope to be evaluated, one or more acoustic transducers supported by the frame about the...
|
|
WO/2021/169176A1 |
Disclosed are a jointly- and independently-driven hybrid dual cab elevator and a driving method therefor, comprising a main lifting/lowering system. The main lifting/lowering system comprises a main cab and a main traction motor. The dua...
|
|
WO/2021/170654A1 |
A transfer arrangement (1) for a lift system (50), comprising: a movable, in particular turnable, guide rail (58) of a lift system (50), a drive (2), in particular electric drive (2), for moving, in particular turning, the movable guide ...
|
|
WO/2021/166149A1 |
Provided is a weight block transporting jig for an elevator, the jig being capable of easily lifting a weight block of an elevator. This weight block transporting jig of an elevator comprises: a body part disposed on an upper surface of ...
|
|
WO/2021/161402A1 |
Provided is an oil supply device that supplies oil to a compensating chain which connects between a counterweight and an elevator car that ascends/descends in a hoistway, wherein the oil supply device is characterized by comprising: a fr...
|
|
WO/2021/156167A1 |
The invention relates to an installation device for carrying out installation steps on a wall and to a method for exchanging a tool held by an installation apparatus. The installation device comprises an installation apparatus (10), whic...
|
|
WO/2021/152499A1 |
The energy-saving elevator includes an elevator car, a counterweight, a lift cable, and a hoist-type lifting mechanism. The hoist-type lifting mechanism includes a first adjustable pulley, a second adjustable pulley, and an adjustable ca...
|
|
WO/2021/130836A1 |
A template 50 comprises: a plurality of anti-vibration rubber mounting portions 71A to which a plurality of anti-vibration rubbers 20A can be mounted with more or less the same relative positional relationship as the relative positional ...
|
|
WO/2021/130887A1 |
Provided is a rotation stopper that can be easily attached to an elevator rope, and a method for adjusting tension using the rotation stopper. A holder (19) of the rotation stopper (18) has a first contact part (26), a second contact par...
|
|
WO/2021/122049A1 |
The invention relates to an elevator system (1) having an elevator cab (3), a counterweight (5), at least one elongate, flexible compensating weight element (23) and at least two guide rails (9) which are parallel to each other. The elev...
|
|
WO/2021/124545A1 |
An elevator main cable terminal structure (100) comprising: a connection member (3) that is connected to a connection section (300) of at least one of a car (501), a balancing weight (502), and a wall surface or ceiling of a hoistway (50...
|
|
WO/2021/123310A1 |
The invention relates to an elevator system (100) comprising at least one cab (102), wherein at least two support means (106, 108) with different physical properties are arranged between the cab (102) and at least one counterweight (104)...
|
|
WO/2021/124576A1 |
Provided are an elevator shaft partitioning method and an elevator shaft partitioning device that prevent interference with adjacent passageways during installation and removal. The partitioning method comprises a hanging step and an aff...
|
|
WO/2021/124481A1 |
Provided is an elevator device, wherein a machine room can be moved upward within a hoistway. The machine room is provided with a hoist. A first raising/lowering unit is hung within the hoistway by a suspension unit. A second raising/low...
|
|
WO/2021/121084A1 |
The present disclosure provides a guide device for an elevator car, and an elevator system. The guiding device includes: a roller guide frame; and at least one roller rotatably mounted to the roller guide frame, the roller being configur...
|
|
WO/2021/117232A1 |
In a suspension body that withstands the load of an elevator, etc., there is a concern that when a load support part provided to the suspension body is compressed, cracks could form in the load support part in association with suspension...
|
|
WO/2021/117348A1 |
The present invention provides an anchor casting-in-place device that can automatically cast an anchor in place in a hole in a wall surface without a complex mechanism. This anchor casting-in-place device casts an anchor in place in a ho...
|
|
WO/2021/116527A1 |
The present invention relates to a method for monitoring of an elevator system (100), the method comprises: receiving (210) measurement data from a sensor (170) arranged to measure at least one elevator rope (130) during a motion of an e...
|
|
WO/2021/110546A1 |
The invention relates to a method for fixing a component to a shaft wall (18) of a lift system (2), in particular a rail bracket (20) to be fixed to the shaft wall (18), which rail bracket (20) is suitable for fixing a guide rail (14, 16...
|
|
WO/2021/107356A1 |
The present invention relates to an elevator which opens perpendicularly, comprising: a hoistway frame; a drive motor; a car which is in the shape of a rectangular parallelepiped and comprises a car sheave module comprising a first and a...
|
