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Title:
MEMBER-AFFIXING TOOL, MEMBER-AFFIXING STRUCTURE, AND MEMBER-AFFIXING METHOD
Document Type and Number:
WIPO Patent Application WO/2012/026154
Kind Code:
A1
Abstract:
A member-affixing structure is provided with a fastening tool and a board anchor for affixing a member to one side of a board. The board anchor is provided with a bolt and a socket into which the bolt is to be affixed. The socket is provided with a body into which the screw shaft of the bolt is inserted and which is positioned so as to pass through the board, and a flange that is formed on the end section of the body and contacts one surface of the board. The body is provided with a nut configured so as to engage the screw shaft, and an anchor that changes shape when the bolt is screwed into the nut and sandwiches the board along with the flange. The fastening tool: has a through-hole that has a greater inner diameter than the diameter of the screw shaft and a smaller inner diameter than the diameter of a head part; is formed so as to be larger than the flange; and is positioned so as to contact the edge of the opening of the through-hole that extends through the member on the side of the member opposite from the board side. The bolt passes through the through-hole of the fastening tool and is screwed into the nut of the socket in a manner such that by means of the anchor changing shape the member and the board are sandwiched between the anchor and the fastening tool.

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Inventors:
KAWATA, Souichiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
川田 宗一郎 (〒86 大阪府門真市大字門真1048番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
KAJI, Yoshiaki (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
Application Number:
JP2011/058319
Publication Date:
March 01, 2012
Filing Date:
March 31, 2011
Export Citation:
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Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真1006番地 Osaka, 〒5718501, JP)
KAWATA, Souichiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
川田 宗一郎 (〒86 大阪府門真市大字門真1048番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
International Classes:
F16B13/04; F16B5/02; F16B13/08; F16B37/04; F16B39/28
Foreign References:
JPS6318518U
JPS6029910U
JPS5744211U
JP2008051224A
JPH0810075A
JPS4978657U
JPS59128411U
JPS51154824U
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (Hokuto Patent Attorneys Office, Umeda Square Bldg., 9F.,,12-17, Umeda 1-chome, Kita-ku,,Osaka-sh, Osaka 01, 〒5300001, JP)
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Claims:



 
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