Truck restraining device
US4589813A · kind A · utility
35Cited by
3References
9Claims
0Family size
Inventors
Key dates
| Filing date | Jun 7, 1984 |
| Grant date | May 20, 1986 |
| Priority date | — |
| Expiry date | Jun 7, 2004 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G69/003
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A restraining device or "keeper" for locking a truck having an ICC bar to a dock, the device including an arm pivotally secured to the front of the dock for movement between a storage position against the front of the dock and an operative position extending outward from the dock, a restraining bar mounted for vertical movement relative to the swing arm to a position to block the path of motion of the ICC bar away from the dock, and a latch assembly for locking the swing arm in the operative and inoperative positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.