A-frame rack systems for transporting glass sheets
US11851266B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 29, 2022 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Aug 29, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2519/0081
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A rack system movable by a forklift having blades that can be selectively raised and lowered. The rack system includes a rack and a hitch device for connecting the forklift to the rack. The rack includes a structure configured for supporting and transporting materials, at least one wheel located at a first end of the structure, and a hitch bracket located at a second end of the structure. The hitch device includes a body configured to be carried by the blades of the forklift, and an arm pivotably secured to the body, and an engagement member at the second end of the arm. Upward movement of the blades raises the engagement member into engagement with the hitch bracket so that further upward movement of the blades raises the second end of the rack and horizontal movement of the forklift rolls the rack on the at least one wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.