Cam locking shotgun gate
US10407965B2 · kind B2 · utility
3Cited by
37References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Nov 8, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B11/085
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A gate system includes a cam sled having a cam plate configured to slide along a rail. The gate system also includes a cam follower engaged with the cam plate and coupled to a gate assembly. Actuation of a power source to move the cam sled along the rail causes the gate assembly to rotate about an axis and mechanically lock into position in open or closed orientations of the gate assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.