Contact tip rotary lock of a welding torch
US11491574B2 · kind B2 · utility
0Cited by
107References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2020 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | May 29, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23P19/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A welding torch system includes a diffuser assembly that includes a locking mechanism to receive a contact tip. Additionally, the welding torch system includes the contact tip, which includes locking elements configured to interact with the locking mechanism of the diffuser assembly to secure the contact tip within the diffuser assembly. Further, the contact tip is rotated within the diffuser assembly to securely align the locking elements with the locking mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.