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Title:
LIFTING CORD FASTENER OF ROMAN SHADE
Document Type and Number:
Japanese Patent JP2015202130
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To promptly separate a cord side member from a screen side member when the screen side member applies a bending load higher than a predetermined value to the cord side member in the direction of rotating around a spherical body.SOLUTION: A lifting cord fastener 20 of a roman shade is configured such that a screen side member 21 is mounted in the lower part of a screen with an upper end mounted on a head rail, a cord side member 22 is mounted in the lower end of a lifting cord 13 suspended from the head rail, and the screen side member and the cord side member are removably coupled by a coupling member 23. The coupling member has a spherical body 23a integrally provided with the screen side member and a pair of elastically deformable clamping pieces 23b, 23c integrally provided with the cord side member. Also, a pair of clamping pieces is configured so as to couple the screen side member with the cord side member by removably clamping the spherical body.

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Inventors:
IMAI SHIN
Application Number:
JP2014081592A
Publication Date:
November 16, 2015
Filing Date:
April 11, 2014
Export Citation:
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Assignee:
TOSO KK
International Classes:
A47H5/08
Domestic Patent References:
JPH07323696A1995-12-12
JPH07323696A1995-12-12
Foreign References:
US20120167350A12012-07-05
US20120167350A12012-07-05
Attorney, Agent or Firm:
Masayoshi Suda



 
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