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    • 62. 发明专利
    • GRAIN HOPPER
    • JPH07242292A
    • 1995-09-19
    • JP6445894
    • 1994-03-07
    • SASAKI CORP KK
    • SASAKI HARUOMATSUHASHI NORIO
    • B65D88/30B65D90/18
    • PURPOSE:To reduce the occupancy area of a grain hopper when it is put in place, by a method wherein detachable casters in a specified number are attached at the front and rear sides of sidewall support post frames of the grain hopper to make the grain hopper movable and sidewalls are put upside down. CONSTITUTION:A grain hopper 1 consists of upper half extention panels 4 and a lower half hopper main body 3. The extention panels 4 are detachable and are connected to the hopper main body 3 by hinges with horizontal pins. A screw conveyer 2 is mounted on the bottom of the hopper main body 3. A detachable stand 6 is provided with two casters 11 at the lower ends, and attached on boss spindles 7 and bearers 8 provided on each of support post frames 5 that make up the hopper main body 3. A set of the caster unit consists of the casters 11 and connection rods, and two sets of the caster units are attached to the front and rear sides of sidewalls of the hopper main body 3. The storage area of the grain hopper 1 can be reduced because the width of the caster unit becomes narrow when the hopper main body 3 is put upside down.
    • 64. 发明专利
    • VEHICLE FOR CONTAINER CARGO WORKING
    • JPH01309834A
    • 1989-12-14
    • JP13968088
    • 1988-06-06
    • KYOKUTO KAIHATSU KOGYO CO
    • YONEDA TAKU
    • B60P1/64B60P1/54B65D90/18
    • PURPOSE:To carry out conveyance without causing damage to a load by providing an up/down liftable supporting member in the rear of a container which is loadable/unloadable on a carrier composed of a truck and enabling loading/ unloading while keeping the horizontal posture by synchronizing the front and rear portions of the container. CONSTITUTION:Supporting members 3 each rotatably supporting a roller 7 on its bottom end are provided liftably along guide members 5 on both sides in the rear of a container body 2, whereas, a linking member 11 is provided in the center on the upper portion while providing a liftable movable member 16 on its lower portion in the front of the container body 2. On the other hand, a column device 51 which is longitudinally moved along a sub-frame 47 by the drive of a hydraulic motor via a chain 58 is provided on a carrier 45, and a linking member 61 which is lifted up/down by the action of a pair of hydraulic cylinders 71 is provided on this column device 51. A hook 63 on the linking member 61 is engaged with the movable member 16 to synchronously lift up the supporting members 3 via chains 21, 31 at the time of lifting up the movable member 16.