Title:
折り畳みスロープ
Document Type and Number:
Japanese Patent JP6983536
Kind Code:
B2
Abstract:
To provide a folding slope having a simple structure while securing rigidity of a rotary connection part.SOLUTION: In a slope in which a first panel and a second panel are foldably connected to each other by a rotary axis, by offset arrangement on the rotation shaft inner side to fold the rotary axis, a first side end part of an inner side of the first panel and a second side end part of the inner side of the second panel are brought into contact with each other when the first and second panels are horizontally developed, and the first side end part and the second side end part each have an uneven part which engages with each other.SELECTED DRAWING: Figure 1
Inventors:
Kuroda Sadanobu
Satoshi Kawaguchi
Satoshi Kawaguchi
Application Number:
JP2017096108A
Publication Date:
December 17, 2021
Filing Date:
May 15, 2017
Export Citation:
Assignee:
Aisin Light Metal Co., Ltd.
International Classes:
E04F11/00
Domestic Patent References:
| JP2007055604A | ||||
| JP10061357A | ||||
| JP2017066595A | ||||
| JP2015161133A | ||||
| JP7002135U |
Foreign References:
| KR1020090041838A | ||||
| CN205421757U |
Attorney, Agent or Firm:
Kaichi Otani