Title:
WATER STOP STRUCTURE AND CONSTRUCTION METHOD OF WATER STOP STRUCTURE
Document Type and Number:
Japanese Patent JP2019203247
Kind Code:
A
Abstract:
To provide a water stop structure or the like having higher water stop performance.SOLUTION: A water stop structure includes an outer plate portion 10 and an inner plate portion 11 which face each other at intervals in the indoor/outdoor direction; a wall member 1 integrally formed with a plurality of connecting portions 12 for connecting the outer plate portion and the inner plate portion; and a frame body provided adjacent to a wall member in the in-plane direction and having outer peripheral portions 2c, 2d which face end surfaces 10a, 11a of the outer plate portion and the inner plate portion. A primary stopping water surface S1 is formed by interposing a sealing material 8a between the outer plate portion and the outer peripheral portion, and a secondary stopping water surface S2 is formed by interposing a sealing material 8b between the inner plate portion and the outer peripheral portion.SELECTED DRAWING: Figure 5
Inventors:
TAIRA HIROKAZU
Application Number:
JP2018096898A
Publication Date:
November 28, 2019
Filing Date:
May 21, 2018
Export Citation:
Assignee:
OHBAYASHI CORP
International Classes:
E06B1/62; E04B1/64; E04B1/682; E04B2/56
Domestic Patent References:
| JP2007120007A | 2007-05-17 | |||
| JP2010053591A | 2010-03-11 | |||
| JPS5915789U | 1984-01-31 | |||
| JPH09209656A | 1997-08-12 | |||
| JP2001295554A | 2001-10-26 | |||
| JP2011080267A | 2011-04-21 | |||
| JP2014114660A | 2014-06-26 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation