Access station
AssigneeAutostore Technology AS
InventorAmund Skålerud
Life of this patent
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Abstract
An access station for a storage system includes at least one container holder arranged to rotate about an axis of rotation. The axis of rotation is inclined at a first angle relative to a vertical. The container holder is arranged to accommodate a storage container and is configured such that a centreline of the storage container when supported by the container holder is inclined at a second angle relative to the axis of rotation. The container holder may rotate between a first position, where the centreline of an accommodated storage container is vertical, and a second position being opposite the first position relative to the axis of rotation. The centreline of an accommodated storage container is inclined at a third angle relative to the vertical. The third angle is equal to the sum of the first angle and the second angle.
Claims16
An access station for a storage system, the access station comprises at least one container holder arranged to rotate about an axis of rotation, wherein
- the axis of rotation is inclined at a first angle relative to a vertical;
- and
- the container holder is arranged to accommodate a storage container and is configured such that a centreline of the storage container when supported by the container holder is inclined at a second angle relative to the axis of rotation, wherein
- the container holder may rotate between a first position, where the centreline of an accommodated storage container is vertical, and a second position being opposite the first position relative to the axis of rotation, where the centreline of an accommodated storage container is inclined at a third angle relative to the vertical, the third angle being equal to the sum of the first angle and the second angle.
A storage system comprising:
- an access station comprising at least one container holder arranged to rotate about an axis of rotation, wherein the axis of rotation is inclined at a first angle relative to a vertical;
- and
- the container holder is arranged to accommodate a storage container and is configured such that a centreline of the storage container when supported by the container holder is inclined at a second angle relative to the axis of rotation, wherein the container holder may rotate between a first position, where the centreline of an accommodated storage container is vertical, and a second position being opposite the first position relative to the axis of rotation, where the centreline of an accommodated storage container is inclined at a third angle relative to the vertical, the third angle being equal to the sum of the first angle and the second angle;
- wherein the storage system features a port column, through which storage containers may be transferred in a vertical direction, arranged above the access station such that a storage container may be delivered to a container holder of the access station when the container holder is arranged in the first position.
A method of presenting a storage container for access at an access station, the access station comprising:
- at least one container holder arranged to rotate about an axis of rotation, wherein
- the axis of rotation is inclined at a first angle relative to a vertical;
- and
- the container holder is arranged to accommodate a storage container and is configured such that a centreline of the storage container when supported by the container holder is inclined at a second angle relative to the axis of rotation, wherein
- the container holder may rotate between a first position, where the centreline of an accommodated storage container is vertical, and a second position being opposite the first position relative to the axis of rotation, where the centreline of an accommodated storage container is inclined at a third angle relative to the vertical, the third angle being equal to the sum of the first angle and the second angle, the method comprising:
- lowering the storage container onto a container holder when the container holder is in the first position and arranged to hold the storage container in an upright configuration;
- and
- rotating the container holder about the axis of rotation from the first position to the second position in which the container holder is arranged to tilt the storage container.
Dependencies are inferred from the claim text.