Elevator and method for manufacturing an elevator

The elevator system addresses the challenge of easy and efficient hoistway closure by using a bendable blocking member and a method that aligns it with the landing equipment arrangement section, reducing mortar leakage and installation time.

JP2026055132AActive Publication Date: 2026-03-31FUJITEC CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-09-18
Publication Date
2026-03-31

AI Technical Summary

Technical Problem

The challenge is to provide an elevator system that allows for easy and efficient fixation of a blocking member within the hoistway to prevent mortar leakage while minimizing man-hours and obstructions.

Method used

The elevator system incorporates a blocking member with a bent portion or groove that can be bent to avoid structures within the hoistway, allowing it to be fixed from the elevator shaft side, and a method that involves bending and unfolding the blocking member to align it with the landing equipment arrangement section, using fixing pieces and anchor bolts.

Benefits of technology

This configuration enables easy and efficient closure of the hoistway, reducing mortar leakage and minimizing interference with existing structures, thereby reducing installation time and effort.

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  • Figure 2026055132000001_ABST
    Figure 2026055132000001_ABST
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Abstract

To provide an elevator that allows for easy fixing of a blocking member to the inside of the hoistway in the area where landing equipment is installed. [Solution] The elevator has a hoistway with multiple landings, a landing wall that separates the landings from the hoistway, and the landing wall has an opening that forms an entrance, a part of which is cut out in a rectangle, or a rectangular opening that penetrates the landing wall outside the opening, and the landing equipment placement section has a landing equipment box that is placed inside the landing equipment placement section and the upper and lower ends of the box are fixed by fixing pieces that extend from a predetermined structure in the hoistway, the landing equipment placement section is closed from the hoistway side by a flat closing member, and the closing member has a bent portion along the first lateral direction in the vertical direction of the closing member so that it can be bent to avoid the structure and be fixed from the hoistway side of the landing equipment placement section.
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Citation Information

Patent Citations

  • Landing display for elevator

    JP1999343078A