| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 중량물 하역 작업용 와이어 로프 고리 및 그것의 제조 방법 | KR1020070101691 | 2007-10-09 | KR1020080033084A | 2008-04-16 | 김대연 |
| A wire rope ring for cargo-working and a method for manufacturing the same are provided to enhance coupling force of a connection unit and prevent movement of joints by fixing a space between the joints and both sides of the space with reinforcing members. A wire rope ring(10) for cargo-working includes a wire rope(12), a plurality of joints(17), and reinforcing members(20). The wire rope is arranged in a ring type structure. Both ends of the wire rope are overlapped with each other. The joints are fixed at the overlapped part of the wire rope at regular intervals. The reinforcing members are molded at a space between the joints and the overlapped part of the wire rope in synthetic resin material. The reinforcing member has first and second members(21,22). The first member is formed in a cylindrical structure and is placed between the joints. The second member are formed in a taper type structure and are placed to include ends the overlapped part of the wire rope. | ||||||
QQ群二维码
意见反馈
意见反馈