B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
B66C1/24—Single members engaging the loads from one side only
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Conveying And Assembling Of Building Elements In Situ
(AREA)
Dispositif de verrouillage pour plate-forme de manutention et de transport, permettant d'attacher celle-ci a un element de manutention et de transport gerbe
Dispositif pour amener des charges, notamment metriaux de construction, d'un emplacement determine a un autre emplacement espaces en hauteur et lateralement