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Patent Searching and Data


Title:
FRAMEWORK CORNER POSITIONING DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2013/026302
Kind Code:
A1
Abstract:
A framework corner positioning device comprises a framework (5). Wailings (8, 10) are disposed outside the framework (5). A brace screw (2) is mounted at a corner of the framework (5). One end of the brace screw (2) is connected to the framework (5) through a gasket (6) and a nut (7), and the other end of the brace screw (2) is connected to a weldable sleeve (1) through threads. The weldable sleeve (1) is connected to rebar (9) through a brace (3) in a welding manner. A casing pipe (4) is disposed outside the brace screw (2). One end of the casing pipe (4) penetrates out of the framework (5), and the other end of the casing pipe (4) is close to the weldable sleeve (1). The brace (3) is made of common rebar, and the brace screw (2) is made of manganese steel with high strength. The weldable sleeve (1) is welded to the brace (3), and the weldable sleeve (1) is also connected to the brace screw (2), thereby satisfying the requirement for counter bracing reinforcement of the framework and the brace at the corner, and being applicable to various kinds of framework reinforcement construction in the case that the framework using the brace at the corner fails to achieve counter bracing.

Inventors:
ZHOU HOUGUI (CN)
DAI ZHIQING (CN)
ZEN MING (CN)
SUN CHANGZHONG (CN)
ZAN JIANXIA (CN)
ZHOU XIONG (CN)
WANG WENLIANG (CN)
HUANG JIAQUAN (CN)
Application Number:
PCT/CN2012/076457
Publication Date:
February 28, 2013
Filing Date:
June 05, 2012
Export Citation:
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Assignee:
CHINA GEZHOUBA GROUP CO LTD (CN)
ZHOU HOUGUI (CN)
DAI ZHIQING (CN)
ZEN MING (CN)
SUN CHANGZHONG (CN)
ZAN JIANXIA (CN)
ZHOU XIONG (CN)
WANG WENLIANG (CN)
HUANG JIAQUAN (CN)
International Classes:
E04G13/02; E02C3/00; E02C5/00; E04G17/065
Foreign References:
JPS54163530U1979-11-16
JP2002021165A2002-01-23
CN101666160A2010-03-10
CN102383411A2012-03-21
CN202202314U2012-04-25
CN201786028U2011-04-06
CN201722931U2011-01-26
JP2010242323A2010-10-28
CA2515758A12006-02-10
Attorney, Agent or Firm:
YICHANG THREE GORGES PATENT OFFICE (CN)
宜昌市三峡专利事务所 (CN)
Download PDF:
Claims: