Beam interlock for hoist trolley
US10315891B2 · kind B2 · utility
0Cited by
12References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 2016 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Jul 12, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66C7/16
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Aspects of the present disclosure are directed toward apparatuses, systems, and methods for releasably connecting a first beam to a second beam. The apparatuses, systems, and methods may include a locking pin arranged on the first beam and configured to actuate between an unlocked position and a locked position and an arm coupled to the locking pin and extending parallel therewith. The apparatuses, systems, and methods may also include a sleeve arranged on the second beam and configured to receive the locking pin in the locked position to releasably secure the first beam to the second beam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.