AIR-SUPPORTED MEMBRANE AND MANUFACTURING METHOD THEREFOR

Title:

AIR-SUPPORTED MEMBRANE AND MANUFACTURING METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2019/023949

Kind Code:

A1

Abstract:

Disclosed is an air-supported membrane (10), comprising a membrane body (100), an adhesive strip (200), a first blocking sheet (300) and a ventilation duct (400). A through hole (110) is provided in the membrane body (100). The adhesive strip (200) is arranged on the membrane body (100). The adhesive strip (200) surrounds the through hole (110), and an installation hole (310) in communication with the through hole (110) is provided in the first blocking sheet (300). The first blocking sheet (300) is connected to the adhesive strip (200), and the ventilation duct (400) penetrates through the through hole (110) and the installation hole (310).

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Inventors:

XIAO LONG (CN)
XUE FEILONG (CN)
ZHANG HUI (CN)
WANG QIN (CN)

Application Number:

PCT/CN2017/095513

Publication Date:

February 07, 2019

Filing Date:

August 01, 2017

Export Citation:

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Assignee:

BROADWELL SHENZHEN TECH CO LTD (CN)

International Classes:

E04B1/34; E04H15/20

Foreign References:

CN107254914A	2017-10-17
CN204627112U	2015-09-09
CN104692278A	2015-06-10
CN206015890U	2017-03-15
CN201370331Y	2009-12-30
CN2182221Y	1994-11-09
JPS52152613A	1977-12-19

Attorney, Agent or Firm:

ADVANCE CHINA IP LAW OFFICE (CN)

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