Material or article handling – Vertically swinging load support – Shovel or fork type
Patent
1985-02-26
1987-05-26
Paperner, L. J.
Material or article handling
Vertically swinging load support
Shovel or fork type
414705, 414735, 414740, E02F 3413, B66C 300
Patent
active
046681566
ABSTRACT:
An excavator bucket of improved versatility is characterized by having gripper means to enable the bucket to grip an object to be lifted and also by being mounted so that it is capable of pivotal movement about two independent axes which are substantially at right angles to each other.
REFERENCES:
patent: 3273729 (1966-09-01), Holopainen
patent: 3595416 (1971-07-01), Perrotti
patent: 4017114 (1977-04-01), La Bounty
patent: 4030626 (1977-06-01), Durham
Alexander Jay I.
Paperner L. J.
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