Title:
STRUCTURE FOR ATTACHING ACOUSTICAL BOARD TO CONCRETE WALL
Document Type and Number:
Japanese Patent JP2014077254
Kind Code:
A
Abstract:
To easily and reliably attach an acoustical board 4 to a concrete wall 3.
A plurality of vertical furring strips 7 are fixed at intervals to a concrete wall 3, and an elastic hook 9 made of a leaf spring is provided on a front surface of each of the vertical furring strips 7. An acoustical board 4 comprises an engagement part 18 that is engaged with the elastic hook 9 from above. The engagement part 18 of the acoustical board 4 is elastically held in a sandwiched state between the front surface of the vertical furring strips 7 and the elastic hook 9.
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Inventors:
NAKANISHI AKIO
MATSUMOTO MASAYUKI
HIGAKI TAKAYUKI
MATSUMOTO MASAYUKI
HIGAKI TAKAYUKI
Application Number:
JP2012224416A
Publication Date:
May 01, 2014
Filing Date:
October 09, 2012
Export Citation:
Assignee:
SHINCHUO KOGYO KK
KURIMOTO LTD
KURIMOTO LTD
International Classes:
E01F8/00
Domestic Patent References:
| JPH0561214U | 1993-08-13 | |||
| JP2002078782A | 2002-03-19 | |||
| JPH093836A | 1997-01-07 | |||
| JPH093834A | 1997-01-07 | |||
| JP2003041524A | 2003-02-13 | |||
| JPH03155356A | 1991-07-03 | |||
| JP2006070657A | 2006-03-16 | |||
| JP2011080330A | 2011-04-21 | |||
| JPH08128172A | 1996-05-21 | |||
| JP2000199291A | 2000-07-18 |
Attorney, Agent or Firm:
Maeda patent office
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