Title:
SOUND INSULATION SCREEN
Document Type and Number:
WIPO Patent Application WO/2008/077318
Kind Code:
A1
Abstract:
A sound insulation screen comprises a sound insulation panel (2) and a bracing frame
(1), wherein, elastic elements or/and damping elements are arranged between the
sound insulation panel (2) and the bracing frame (1), or/and between the bracing frame
(1) and the base.
Application Number:
PCT/CN2007/003820
Publication Date:
July 03, 2008
Filing Date:
December 26, 2007
Export Citation:
Assignee:
LI FENG E (CN)
International Classes:
E01F8/00
Domestic Patent References:
| WO2000037746A1 | 2000-06-29 |
Foreign References:
| JPH0617407A | 1994-01-25 | |||
| JPH0885919A | 1996-04-02 | |||
| CN2361699Y | 2000-02-02 | |||
| CN2454408Y | 2001-10-17 | |||
| JP2000054324A | 2000-02-22 | |||
| JP2000355912A | 2000-12-26 | |||
| CN2730928Y | 2005-10-05 | |||
| DE4135149A1 | 1992-05-14 | |||
| JPH10292321A | 1998-11-04 | |||
| CN101016729A | 2007-08-15 | |||
| JP2000266118A | 2000-09-26 | |||
| JP2005350923A | 2005-12-22 | |||
| JP2004052274A | 2004-02-19 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (Huibin BuildingNo. 8 Beichen Dong Street,Chaoyang District, Beijing 1, CN)
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