BLIND COMPONENT AND WALL PLATE MOLDING APPARATUS APPLYING SAME

Title:

BLIND COMPONENT AND WALL PLATE MOLDING APPARATUS APPLYING SAME

Document Type and Number:

WIPO Patent Application WO/2016/177274

Kind Code:

A1

Abstract:

A blind component and a wall plate molding apparatus applying same. The blind component comprises multiple folding blind components. Each folding blind component comprises a main shaft (52) mounted on a blind component driver mechanism (8), a folding sleeve and driver apparatus (7) sleeved on the main shaft (52), and multiple folding support rods (55) provided around the main shaft (52) and connected to the driver apparatus (7) and the folding sleeve. In a wall plate molding process, utilization of the blind component ensures easy separation of the outer surface of the blind component from the wall of a hole on a wall plate.

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Inventors:

WONG TSAN MING (CN)
ZHANG YA (CN)

Application Number:

PCT/CN2016/079701

Publication Date:

November 10, 2016

Filing Date:

April 20, 2016

Export Citation:

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Assignee:

CAG BUILDING ENG (TIAN JIN) CO LTD (CN)

International Classes:

B28B7/30; B28B1/44

Domestic Patent References:

WO2012074829A1

2012-06-07

Foreign References:

CN104227825A	2014-12-24
CN202388602U	2012-08-22
CN2801443Y	2006-08-02
CN2765753Y	2006-03-22
FR2410108A1	1979-06-22

Attorney, Agent or Firm:

CHINA ZHENGHE INTELLECTUAL PROPERTY AGENCY (CN)
北京华夏正合知识产权代理事务所（普通合伙） (CN)

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