Plank with anti-slip function and preparation method thereof
US12330403B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2021 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Oct 31, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2003/265
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to a plank with anti-slip function and a method preparing the same; it belongs to the technical field of plank manufacturing. The plank with anti-slip function includes a support body and an anti-slip body clamped on the support body; the anti-slip body has a clamping member; the support body is provided with a plurality of clamping grooves that cooperate with the clamping member; the clamping groove is provided with at least one limiting part that restricts the clamping member from escaping from the clamping groove; the support body is made of thermoplastic material, and the anti-slip body is made of elastomer material. In the present disclosure, by replacing the material of the support body with thermoplastic polyolefin, the cost of the support body is significantly reduced, and the strength is improved; the present disclosure will also provide a matching structure between the support body and the anti-slip body to make the anti-slip body firmly clamped on the support body, so that the present disclosure simultaneously exerts the advantages of the thermoplastic support body and the elastic anti-slip body, thereby the plank has the advantages of high…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.