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1. (WO2017036116) NOISE REDUCTION DOOR

Pub. No.:    WO/2017/036116    International Application No.:    PCT/CN2016/076269
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Tue Mar 15 00:59:59 CET 2016
IPC: E06B 5/20
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: PENG, Yaofeng
彭耀锋
LI, Zhixin
李志新
JIA, Changye
贾长业
WU, Shengmei
吴圣美
CHEN, Rong
陈荣
Title: NOISE REDUCTION DOOR
Abstract:
Disclosed is a noise reduction door, comprising one T-shaped structural member (201), two fan-shaped structural members (202) and one door panel (203), wherein the T-shaped structural member (201) and the fan-shaped structural members (202) can be connected to the door panel (203) via a detachable connection structural member, the T-shaped structural member (201)is located at a central axis of the door panel (203), and the two fan-shaped structural members (202) are respectively located on both sides of the T-shaped structural member (201). Different noise reduction doors can be obtained by changing the location and method for mounting the fan-shaped structural members (202) to the door panel (203).