Clamping device
US11565143B2 · kind B2 · utility
9Cited by
53References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Nov 4, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/595
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A clamping device, such as a barbell collar, includes a primary member having a cylindrical body with a central passage configured to receive a mounting member therethrough, an actuator mechanism connected to the primary member and moveable between a locked position, where the primary member securely engages the mounting member, and an unlocked position, where the primary member is removable from the mounting member. The clamping device also includes a retaining mechanism configured to releasably retain the actuator in the unlocked position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.