Title:
AIR-TIGHT DOOR SYSTEM AND AIR-TIGHT DOOR CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2016/015615
Kind Code:
A1
Abstract:
An air-tight door system and a control method therefor. The air-tight door comprises a first door (M1), a second door (M2), a first door detection module (S1, S2, P1), a second door detection module (S3, S4, P2) and a controller (K). The air-tight door control method comprises: the first and second detection modules (S1, S2, P1, S3, S4, P2) detect whether the first door (M1) and the second door (M2) are completely closed; and the controller (K) controls opening and closing of the first door (M1) and the second door (M2) according to whether the first and second doors (M1, M2) are completely closed. The air-tight door system and the control method therefor ensure that at least one door is in the closed state at any time, thereby further improving air-tightness and device safety.
Inventors:
XIAO LONG (CN)
WANG QIN (CN)
YANG FENG (CN)
LIU FENGTAO (CN)
WANG QIN (CN)
YANG FENG (CN)
LIU FENGTAO (CN)
Application Number:
PCT/CN2015/085223
Publication Date:
February 04, 2016
Filing Date:
July 27, 2015
Export Citation:
Assignee:
BROADWELL SHENZHEN TECHNOLOGY CO LTD (CN)
International Classes:
E06B5/10
Foreign References:
| CN2644635Y | 2004-09-29 | |||
| CN2471910Y | 2002-01-16 | |||
| CN203263872U | 2013-11-06 | |||
| CN201982134U | 2011-09-21 | |||
| EP2460966A2 | 2012-06-06 | |||
| JPH11178943A | 1999-07-06 | |||
| CN204139902U | 2015-02-04 | |||
| CN104153692A | 2014-11-19 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
广州华进联合专利商标代理有限公司 (CN)
广州华进联合专利商标代理有限公司 (CN)
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