A coupling structure includes an outer member attached over the first and the second column members, a first inner member arranged between the first column member and the outer member, a second inner member arranged between the second column member and the outer member, a first fixing member to fix the outer member to the first column member along with the first inner member, a second fixing member to fix the outer member to the second column member along with the second inner member, a third fixing member to fix the first inner member to the first column member, and a fourth fixing member to fix the second inner member to the second column member. The outer member and the first inner member are provided with a first positioning unit, and the outer member and the second inner member are provided with a second positioning unit.
STACKER CRANE
STAPELKRAN
GRUE EMPILEUSE
2023-12-13
Patent
Elektronische Ressource
Englisch
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES |