Title:
METHOD FOR REFRESHING SOUND-PROOF PANEL
Document Type and Number:
Japanese Patent JP3792077
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for refreshing a sound-proof panel easy to assembly, low in cost, capable of refreshing in a short time, and free from any problems in waste treatment.
SOLUTION: A cover 3 having a large number of open holes 31 overlaps a front plate 12 of an existing sound-proof panel 1 having a large number of open holes 11, and the cover 3 is attached to the front plate 12 by a clip member 4 to elastically hold both open hole edge parts 32, 13 of the cover 3 and the front plate 12 to form an outer surface of the cover 3 to be a new outer surface of the sound-proof panel 1. The existing soundproof panel can be easily refreshed only by attaching the cover 3 to the front plate 12 of the existing sound-proof panel 1 using the clip member 4.
Inventors:
Takahiro Doi
Yoichiro Higaki
Hisao Tanaka
Yoichiro Higaki
Hisao Tanaka
Application Number:
JP20411099A
Publication Date:
June 28, 2006
Filing Date:
July 19, 1999
Export Citation:
Assignee:
Sekisui Resin Co., Ltd.
International Classes:
E01F8/00; E01F8/02; (IPC1-7): E01F8/00; E01F8/02
Domestic Patent References:
| JP62031122U | ||||
| JP9003836A | ||||
| JP3023001U | ||||
| JP48039964U | ||||
| JP8042296A | ||||
| JP10102429A | ||||
| JP9193285A | ||||
| JP10184106A |
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