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Title:
ブラインド取付けのための密封栓
Document Type and Number:
Japanese Patent JP5271914
Kind Code:
B2
Abstract:
The present invention provides a sealing plug for blind installation in a suitable hole (50) thereby to plug and seal the hole, which sealing plug comprises a sleeve (2), a nut stem (4) having a shoulder (8), and a head (6) at least part of which is radially enlarged with respect to the remainder of the stem; the nut stem being of a material which is harder than that of the sleeve; the nut stem being internally threaded; whereby, when the sealing plug is inserted in a suitable hole, with the sleeve entirely within the hole, and increasing force is applied to the stem with respect to the sleeve, axial compression is applied by the shoulder to the sleeve material abutting it, thereby causing the sleeve to deform and expand radially outwardly to engage with the wall (52) of the hole.

Inventors:
Brewer, Jonathan
Ahur, julia
Application Number:
JP2009538762A
Publication Date:
August 21, 2013
Filing Date:
October 11, 2007
Export Citation:
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Assignee:
Abdel Uk Limited
International Classes:
F16J13/12; F16B13/14
Domestic Patent References:
JP3042596A
JP62039019U
JP6006828U
JP61194838U
JP61028948U
JP2003336612A
JP62021996U
JP61041916U
JP52011207Y1
JP5033867A
JP2005506504A
Attorney, Agent or Firm:
Yasuo Itaya
Katsumi Taguchi
Shinichi Mizuta