Title:
MEMBER FOR FOUNDATION INSPECTION PORT
Document Type and Number:
Japanese Patent JP2019094757
Kind Code:
A
Abstract:
To provide a member for a foundation inspection port, easy in handling, and excellent in workability when constructing a continuous footing, by constituting the member for the foundation inspection port by a single member.SOLUTION: A member 1 for a foundation inspection port installed so as to be integrated with a foundation when constructing the foundation, comprises an outer frame part 2 and a partition wall part 3 integrally provided via an easy rupture part 4 formed along the inner periphery of this outer frame part 2, and the partition wall part 3 is separated from the outer frame part 2 by rupturing the easy rupture part 4, and the separated partition wall part 3 is fitted in the outer frame part 2, to thereby maintain an airtight state of an inspection port part constituted of an opening of the outer frame part 2.SELECTED DRAWING: Figure 1
Inventors:
YONETANI KATSUICHI
SAKAI EIICHI
NISHIKIDO JUN
KANAMORI NOBUYUKI
SAKAI EIICHI
NISHIKIDO JUN
KANAMORI NOBUYUKI
Application Number:
JP2018207977A
Publication Date:
June 20, 2019
Filing Date:
November 05, 2018
Export Citation:
Assignee:
YOSHIKAWA KASEI KK
DAIRIYUU KASEI KK
DAIRIYUU KASEI KK
International Classes:
E04F19/08; E02D27/01
Domestic Patent References:
| JP2009221812A | 2009-10-01 | |||
| JP3078345U | 2001-07-10 | |||
| JP2017101518A | 2017-06-08 | |||
| JP2012136889A | 2012-07-19 | |||
| JP2012255329A | 2012-12-27 |
Foreign References:
| US20050113019A1 | 2005-05-26 |
Attorney, Agent or Firm:
Osamu Mori