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Patent Searching and Data


Title:
A SLIDE LOCKING PIPE FOR TUBES CONNECTION
Document Type and Number:
WIPO Patent Application WO/2013/166667
Kind Code:
A1
Abstract:
A slide locking pipe for flexible tubes connection, including a connector (2) which inserts into the joint ends of two interconnection flexible tubes (1). The connector (2) is a hollow tube with a cylinder shape in the middle and the taper shapes in both ends. A fixing cap (3) matched with the connector (2) is provided at the ends of the connector (2)and the outside of the ends of the flexible tube (1), and the cap (3) is a hollow pipe with a cylinder shape at the forward half and a taper shape at the backward half. An inner taperface(3.3) is provided in the tail inside of the fixing cap (3), and an outer taper- face (2.2) is provided on the outside of the end of the connector. The ends of the flexible tube (1) are holding exactly between the inner taper-face (3.3) of the fixing cap (3) and the outer taper-face (2.2) of the connector (2). A raised cylinder sliding block (2.1) is provided at the outside of connector (2), a slideway (3.1) is provided at the periphery of the inside of the fixing cap (3). At the ends of the slideway (3.1) provided a horizontal locking location slot (3.2) which is parallel to the end surface of the fixing cap (3), and the cylinder sliding block (2.1) matches the slideway (3.1) and the horizontal locking location slot (3.2). The pipe with such simple structure is easy to operate and well sealed.

Inventors:
GE, Wenyu (Beigang Street N°27, XigangDalian, Liaoning 0, 116000, CN)
Application Number:
CN2012/075236
Publication Date:
November 14, 2013
Filing Date:
May 09, 2012
Export Citation:
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Assignee:
GE, Wenyu (Beigang Street N°27, XigangDalian, Liaoning 0, 116000, CN)
International Classes:
F16L33/02
Foreign References:
CN201944460U
CN2663774Y
JP2004225881A
US5749603A
EP0454661A1
CN201779380U
Attorney, Agent or Firm:
DALIAN FEIFAN PATENT AGENCY (2212 Huanghe Road No.219, XigangDalian, Liaoning 0, 116000, CN)
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