Automatic opener for lift doors

KR301363868SActive Publication Date: 2026-09-10주승철
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Patent Information

Application Number
KR3020260025886
Authority / Receiving Office
KR · KR
Patent Type
Designs
Current Assignee / Owner
Filing Date
2026-07-14
Publication Date
2026-09-10
Estimated Expiration
2046-07-14

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    Figure 112026085640230-DES00003
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Description

Draw 12 The item that is the subject of the design Automatic opener for lift doors Description of the design 1. The materials are metal and synthetic resin. 2. The present invention is intended to be installed on a lift (construction elevator) installed at a construction site of a high-rise building to automatically open and close the door. 3. Drawing 1 is a drawing representing the entire design of the present invention, and Drawing 2 is a drawing showing the front view of the present design, and Drawing 3 is a drawing showing the back side of the present design, and Drawing 4 is a drawing showing the left side of the present design, and Drawing 5 is a drawing showing the right side of the present design, and Drawing 6 is a drawing showing the plan view of the present design, and Drawing 7 is a drawing showing the bottom surface of the present invention.