Patent · US Active

Process for welding profiles to a belt

US12246499B2 · kind B2 · utility

0Cited by

4References

14Claims

0Family size

Assignee

Habasit AG · CH

Inventors

Peter Hildebrand · Pfronten, DE
Tobias Fleckenstein · Eppertshausen, DE

Key dates

Filing date	Sep 8, 2020
Grant date	Mar 11, 2025
Priority date	—
Expiry date	Feb 20, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2031/7092
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A process for welding profiles (1) of a thermoplastic or thermoplastic elastomer to a top layer (3) of a belt (2), such as a conveyor belt, also being made of a thermoplastic or thermoplastic elastomer. The process uses thermal impulse welding and applies the welding heat onto the surface (21) of the belt (2) which is opposite to the top layer (3). The process is in particular suited for welding TPO profiles to TPO top layers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.