METHOD AND ELEVATOR ARRANGEMENT
    32.
    发明申请

    公开(公告)号:US20220127113A1

    公开(公告)日:2022-04-28

    申请号:US17569151

    申请日:2022-01-05

    Abstract: The invention relates to a method for transporting construction material and/or equipment into and inside a building under construction, wherein the building under construction comprises plurality of vertically displaced floors, the method comprising providing a control system configured to automatically operate one or more transporting devices, including at least an elevator; providing a storage at the construction site of the building; and transporting into the storage at the construction site of the building under construction plurality of transport containers containing construction material and/or equipment; storing said transport containers in the storage; and delivering transport containers belonging to said plurality of transport containers from said storage to different destination floors, the delivering comprising obtaining an order to deliver a transport container, the order identifying the transport container to be delivered; and retrieving the transport container identified in the order from the storage; and moving said transport container at least horizontally to a container loading floor of the building under construction; and loading said transport container on the load receiving unit for being moved to its destination floor; and obtaining the destination floor information indicating the destination floor of said container; and moving the load receiving unit vertically in the elevator shaft to the destination floor of said transport container; and unloading said transport container from the load receiving unit to the destination floor of said transport container. The invention also relates to a method for constructing a building and an arrangement for transporting construction material, which implement the method for transporting construction material and/or equipment into and inside a building under construction.

    METHOD AND ARRANGEMENT
    33.
    发明申请

    公开(公告)号:US20220127110A1

    公开(公告)日:2022-04-28

    申请号:US17569086

    申请日:2022-01-05

    Abstract: The invention relates to a method for transporting construction material and/or equipment inside a building under construction, wherein the building under construction comprises plurality of vertically displaced floors, the method comprising providing an elevator for transporting transport containers in the building under construction, said elevator comprising at least a load receiving unit vertically movable along one or more guide rail lines in an elevator shaft formed in the building under construction; and providing plurality of transport containers each comprising a container body, and an identification provided on the container body for identifying the container and/or its destination in the building, most preferably the destination floor in the building under construction; providing one or more detectors within the building under construction for detecting identifications of containers when they are within the detection ranges of the one or more detectors; moving a first transport container belonging to said plurality of transport containers to a loading floor; loading the first transport container belonging to said plurality of containers on the load receiving unit; determining by a control system destination floor of the first container comprising detecting the identification of the first transport container with a detector; automatically moving the load receiving unit vertically in the elevator shaft to the destination floor of the first container; and unloading the first transport container from the load receiving unit to the destination floor of said first container. The invention also relates to a method for constructing a building and an arrangement, which implement the aforementioned method.

    METHOD FOR CONSTRUCTING ELEVATOR
    34.
    发明申请

    公开(公告)号:US20210245998A1

    公开(公告)日:2021-08-12

    申请号:US17147616

    申请日:2021-01-13

    Abstract: The invention relates to a method for constructing an elevator comprising constructing a movable machine room in the bottom end of a hoistway formed in a building under construction; and thereafter hoisting the movable machine room; and constructing an elevator car in the bottom end of the hoistway below the movable machine room; and providing a counterweight in the bottom end of the hoistway below the movable machine room; connecting the elevator car and the counterweight with a suspension roping; and thereafter hoisting the movable machine room to a first transport position; and thereafter mounting the movable machine room to the first transport position in the hoistway vertically supported on stationary structures; and thereafter using the elevator car for transporting passengers and/or goods below the movable machine room while the machine room is mounted in said first transport position and the elevator car and the counterweight hang suspended from the machine room by the hoisting roping; and thereafter hoisting the movable machine room upwards to a second transport position; wherein the second transport position is higher than said first transport position; and thereafter mounting the movable machine room to the second transport position in the hoistway vertically supported on stationary structures; and thereafter using the elevator car for transporting passengers and/or goods below the movable machine room while the movable machine room is mounted in said second position.

    ELEVATOR SAFETY ARRANGEMENT AND ELEVATOR
    35.
    发明申请

    公开(公告)号:US20190256322A1

    公开(公告)日:2019-08-22

    申请号:US16385313

    申请日:2019-04-16

    Abstract: The invention relates to an elevator safety arrangement comprising a hoistway; an elevator car mounted in the hoistway; a working platform on top of the elevator car; at least one movable balustrade, which is movable between a substantially upright position and a substantially horizontal position; and a sensing arrangement for sensing position of the movable balustrade, said sensing arrangement for sensing position of the movable balustrade comprising at least one sensor for sensing position of the balustrade. Said at least one sensor for sensing position of the balustrade comprises a sensor body and a sensor head, and the sensor head is movable relative to the sensor body, and the balustrade is arranged to move the sensor head when pivoted, the balustrade comprising a cam member pivotal together with the balustrade, the cam member comprising one or more protrusions and depressions, and the sensor head is placed against the cam member for being actuated by aid of at least one protrusion and at least one depression of the cam member.

    ELEVATOR ARRANGEMENT FOR SAFE MAINTENANCE WORK

    公开(公告)号:US20190119074A1

    公开(公告)日:2019-04-25

    申请号:US16220319

    申请日:2018-12-14

    Abstract: The invention relates to an elevator arrangement comprising an elevator with an inspection or maintenance mode controlled by a maintenance control unit, which elevator further comprises an elevator car and a counterweight or balance weight, and which elevator car is equipped with a roof. The elevator car comprises at least at one upper corner inside the elevator car a sheltered casing inside which at least a part of the electric appliances of the elevator car is situated, and that the roof is arranged to open outwards from the elevator car in order to form a working connection from inside the elevator car to the elevator shaft, and to open an access to the casing.

    ELEVATOR ARRANGEMENT
    38.
    发明申请

    公开(公告)号:US20190119073A1

    公开(公告)日:2019-04-25

    申请号:US16220317

    申请日:2018-12-14

    Abstract: The invention relates to an elevator arrangement having an elevator comprising an elevator car arranged to run up and down in an elevator shaft along guide rails, an elevator operating system, a control system, a safety system, and an inspection or maintenance mode. The elevator car comprises a roof, a plurality of car walls and a car door. A working connection from inside the elevator car to the elevator shaft is formed via opening a part of or the whole roof of the elevator car and/or a part of or the whole wall of the elevator car and/or the car door. The safety system is arranged to prevent the elevator car from moving if a weight on the roof of the elevator car exceeds a predetermined threshold value.

    ELEVATOR ARRANGEMENT AND ELEVATOR
    39.
    发明申请

    公开(公告)号:US20190112158A1

    公开(公告)日:2019-04-18

    申请号:US16221711

    申请日:2018-12-17

    Abstract: The invention relates to an elevator arrangement comprising an elevator with an elevator control system, a safety system and an inspection or maintenance mode, which elevator having an elevator car arranged to run up and down in an elevator shaft along guide rails, and which elevator car is equipped with a roof. The roof of the elevator car is arranged to uncover upper part of the elevator car in order to form a natural safe working space inside the elevator car, and that the arrangement comprises a control mechanism in order to control the position of the roof.

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