Title:
防音パネル固定器具及び防音パネル固定方法
Document Type and Number:
Japanese Patent JP7202974
Kind Code:
B2
Abstract:
To realize a soundproof panel fixing tool and soundproof panel fixing method that make it difficult for a soundproof panel to detach from an H-shaped steel erected as a support.SOLUTION: When it is desirable to make a length overlapping with an end of a soundproof panel P longer than that in a structure in which the end of the soundproof panel P is inserted between flanges 31, 32 of an H-shaped steel 30 as in the prior art, a pair of flat plate parts 12, 13 are overlapped with the end of the soundproof panel P so that the overlapped length can be made long if a soundproof panel fixing tool 100 is attached to the H-shaped steel 30. That is, since the soundproof panel fixing tool 100 includes the pair of flat plate parts 12, 13 that can make the length overlapping with the end of the soundproof panel P installed between the H-shaped steels 30 arranged adjacent to each other long, it can be made difficult for the soundproof panel P held between the pair of flat plate parts 12, 13 to detach from the H-shaped steel 30.SELECTED DRAWING: Figure 2
More Like This:
| JP2007303214 | WOODEN WALL |
Inventors:
Taiichiro Kobayashi
Ken Matsuo
Shinya Matsuura
Ken Matsuo
Shinya Matsuura
Application Number:
JP2019103616A
Publication Date:
January 12, 2023
Filing Date:
June 03, 2019
Export Citation:
Assignee:
East Japan Railway Company
International Classes:
E01F8/00; E01B19/00
Domestic Patent References:
| JP2017150198A | ||||
| JP49145413U | ||||
| JP4194205A | ||||
| JP2109819U | ||||
| JP4938035U | ||||
| JP2015209734A | ||||
| JP2018188913A | ||||
| JP2018188914A |
Attorney, Agent or Firm:
Koyo International Patent Office
Previous Patent: Data analysis device, data analysis method, and data analysis program
Next Patent: SAMPLING CLOCK SIGNAL RECOVERY SYSTEM IN MODEM
Next Patent: SAMPLING CLOCK SIGNAL RECOVERY SYSTEM IN MODEM