초록 ▼

A load handler is capable of loading and unloading tall unitary resilient loads such as large construction tires or other tall compressible loads such as bales normally considered incompatible for shipment in standard closed-top containers, to enable such compatibility economically. The load handler

A load handler is capable of loading and unloading tall unitary resilient loads such as large construction tires or other tall compressible loads such as bales normally considered incompatible for shipment in standard closed-top containers, to enable such compatibility economically. The load handler has a pair of vertically spaced load clamping arms, the upper arm being capable of rotating such a resilient load selectively onto or off of the lower arm while the load is compressed between the load clamping arms.

대표청구항 ▼

1. A load handler capable of selectively loading and unloading a resilient load relative to a load-supporting surface, said load handler comprising: (a) a pair of opposed load-clamping arms extending in a substantially common direction, at least one of said load-clamping arms being selectively movab

1. A load handler capable of selectively loading and unloading a resilient load relative to a load-supporting surface, said load handler comprising: (a) a pair of opposed load-clamping arms extending in a substantially common direction, at least one of said load-clamping arms being selectively movable transversely to said common direction toward and away from the other of said load-clamping arms so that said arms can selectively engage or disengage said resilient load on respective opposed sides of said load and thereby vertically compress said resilient load;(b) at least one of said load-clamping arms being selectively extensible and retractable relative to the other of said load-clamping arms substantially along said common direction so as to be capable of rotating said resilient load while said load is compressed by said pair of opposed load-clamping arms;(c) wherein said one of said load clamping arms is located above said other of said load clamping arms and is capable of rotating said resilient load selectively onto or off of said other of said load-clamping arms while said load is compressed by said pair of opposed load-clamping arms. 2. The load handler of claim 1 wherein said load-clamping arms are capable of rotating said resilient load selectively in either of two opposite directions. 3. A load handler capable of selectively loading and unloading a resilient load relative to a load-supporting surface, said load handler comprising: (a) a pair of opposed load-clamping arms extending in a substantially common direction, at least one of said load-clamping arms being selectively movable transversely toward and away from the other of said load-clamping arms so that said arms can selectively engage or disengage said resilient load on respective opposed sides of said load and thereby compress said resilient load;(b) said load-clamping arms being capable of inserting said resilient load into a transportation container and rotating said resilient load while said load is inserted into said container and vertically compressed by said pair of opposed load-clamping arms;(c) wherein said one of said load clamping arms is located above said other of said load-clamping arms and is capable of rotating said resilient load selectively onto or off of said other of said load-clamping arms while said load is compressed by said pair of opposed load-clamping arms. 4. The load handler of claim 3 wherein said load-clamping arms are capable of rotating said resilient load selectively in either of two opposite directions while said load is inserted into said container and compressed by said pair of opposed load-clamping arms.