Material or article handling – Movable rack having superposed – charge-supporting elements,... – Rack moved vertically by elevating means
Patent
1991-05-02
1993-02-23
Huppert, Michael S.
Material or article handling
Movable rack having superposed, charge-supporting elements,...
Rack moved vertically by elevating means
414239, E04H 622
Patent
active
051884984
ABSTRACT:
A cargo docking device according to this device has a frame body with at least two rows in breadth, two rows in depth, and two stages in height, and multiple entrance sections arranged in the full length in the front side of the frame body. The device comprises a transfer frame arranged in the frame body and movable sideways, a first forklift hung via a wire from the frame body in a manner allowing free movement thereof in the vertical direction, having a pair of right and left forks and located above the transfer frame at a position on the upper stage, a second forklift having a pair of right and left forks hung via a wire from the aforesaid transfer frame in a manner allowing free movement thereof in the vertical direction, self-propelled trucks arranged on each of the entrance sections respectively and being capable of going into each longitudinal row. The first forklift is provided within each of multiple spaces formed by the lateral rows and longitudinal rows respectively. The transfer frames and the second forklifts provided within the multiple spaces, leaving one space for transfer in each lateral row. A lateral width of each of the trucks is narrower than a clearance between a pair of forks of the first and second forklifts.
REFERENCES:
patent: 3933257 (1976-01-01), Weber
patent: 4568233 (1986-02-01), Baker et al.
Eller Jr. James T.
Huppert Michael S.
Matsura Kenkyusho Kabushiki Kaisha
LandOfFree
Cargo docking device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cargo docking device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cargo docking device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2200795