Title:
IRREGULAR SHAPE STEEL BAR TIE METAL
Document Type and Number:
Japanese Patent JP2021113489
Kind Code:
A
Abstract:
To provide an irregular shape steel bar tie metal capable of binding two separate irregular shape steel bars.SOLUTION: The irregular shape steel bar tie metal binding two irregular shape steel bars separated from each other during a reinforcement placement work of steel bars using irregular shape steel bars, and provided between two irregular shape steel bars to be bound, comprises: a shell having main holes each processed on one surface and the other surface where two irregular shape steel bars face each other, and a partition wall between the main hole processed on one surface and the main hole processed on the other surface; a cap screwed to a pair of main holes processed on the shell; a first irregular shape steel bar passage hole penetrating through the center of the cap so that the irregular shape steel bar can pass therethrough and having a tapered inner peripheral surface; and binding means provided inside of the main hole and clamped in a gap between the first irregular shape steel bar passage hole and the irregular shape steel bar to bind the irregular shape steel bar and the shell when the cap is pulled inside of the main hole.SELECTED DRAWING: Figure 1
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Inventors:
CHOI YOUNG WAN
Application Number:
JP2021000602A
Publication Date:
August 05, 2021
Filing Date:
January 05, 2021
Export Citation:
Assignee:
KEOSEONG CO LTD
CHOI YOUNG WAN
CHOI YOUNG WAN
International Classes:
E04C5/18; E04G21/12
Domestic Patent References:
| JPH0589642U | 1993-12-07 | |||
| JPH1061107A | 1998-03-03 | |||
| JP2002227343A | 2002-08-14 |
Foreign References:
| WO2016093443A1 | 2016-06-16 | |||
| KR101866816B1 | 2018-06-12 | |||
| KR101796538B1 | 2017-11-10 | |||
| KR101945475B1 | 2019-02-08 |
Attorney, Agent or Firm:
Hitoshi Shinbo