Title:
警告防護柵
Document Type and Number:
Japanese Patent JP7177845
Kind Code:
B2
Abstract:
The invention relates to a protective warning fence for a preventative protection of road work, construction work, and/or excavation work, consisting of a lattice comprising fringes (1, 1') and weft threads (2), which are interwoven, and retroreflective elements (3), wherein the retroreflective elements (3) are strips. The fringes and weft threads (1, 1', 2) are made of a polyolefin or have same, and the retroreflective elements (3) are woven onto the lattice by means of at least one weft thread (4), wherein the at least one weft thread (4) is woven onto the retroreflective elements (3) in a zigzagging manner. At least the outer fringes (1) are made of two or more respective threads (31, 32), and/or at least the outer fringes (1) comprise two or more respective sub-fringes (11, 12) which are connected together by means of at least one weft thread (5) running in a zigzagging manner such that the sub-fringes run directly adjacently to one another in a parallel manner.
Inventors:
Karatis Antonio
Application Number:
JP2020545433A
Publication Date:
November 24, 2022
Filing Date:
October 01, 2018
Export Citation:
Assignee:
Karatis S.A. Industrial and Hotelier Enterprise
International Classes:
E01F13/02
Domestic Patent References:
| JP2019515156A | ||||
| JP2002371525A | ||||
| JP2016172942A |
Foreign References:
| EP1851385B1 | ||||
| US20190145030 | ||||
| US20200385902 |
Attorney, Agent or Firm:
Patent Attorney Corporation Chikajima International Patent Office