Title:
棒状体継手
Document Type and Number:
Japanese Patent JP7381057
Kind Code:
B2
Abstract:
To provide a means for connecting a pair of rods with a simple structure.SOLUTION: A rod joint for connecting rods to each other by allowing a rod to be inserted into each opening at both ends includes: a first enclosing member having an expandable space that directly encloses a rod; and a second enclosing member that encloses the first enclosing member. The second enclosing member prevents the first enclosing member from expanding when the rod is removed, and the first enclosing member holds the rod.SELECTED DRAWING: Figure 1
Inventors:
Yutaka Michiwaki
Application Number:
JP2019159114A
Publication Date:
November 15, 2023
Filing Date:
August 30, 2019
Export Citation:
Assignee:
Nejilaw Co., Ltd.
International Classes:
E04C5/18; E04B1/21; E04B1/58; E04G21/12; F16B7/04; F16B7/18; F16B7/20; F16L21/06
Domestic Patent References:
| JP2017528627A | ||||
| JP1158158A | ||||
| JP2014020025A |
Foreign References:
| US20020110413 |