Container filling machine
AssigneeCountlab Inc.
InventorLoris BASSANI
Life of this patent
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Abstract
A vibration tray assembly for use in a container filling machine, the vibration tray assembly comprising a tray for transporting discrete articles from a receiving end of the tray towards a drop-off end of the tray, the tray providing a slope along which the discrete articles travel from the receiving end of the tray to the drop-off end of the tray, wherein the tray is adjustable for changing the slope along which the discrete articles travel. The vibration tray assembly further comprises a vibration imparting device for imparting vibrational motion to the tray.
Claims44
A vibration tray assembly for use in a container filling machine, the vibration tray assembly comprising:
- a. a tray for transporting discrete articles from a receiving end of the tray towards a drop-off end of the tray, the tray providing a slope along which the discrete articles travel from the receiving end of the tray to the drop-off end of the tray, wherein the tray is adjustable for changing the slope along which the discrete articles travel;
- b. a vibration imparting device for imparting vibrational motion to the tray.
A container filling machine for filling a plurality of containers with discrete articles, the container filling machine comprising:
- a. a vibration tray assembly comprising:
- i. a tray for transporting discrete articles from a receiving end of the tray towards a drop-off end of the tray, the tray providing a slope along which the discrete articles travel from the receiving end of the tray to the drop-off end of the tray, wherein the tray is adjustable for changing the slope along which the discrete articles travel;
- ii. a vibration imparting device for imparting vibrational motion to the tray;
- b. a discrete article dispensing device for providing discrete articles to the receiving end of the tray;
- and
- c. a plurality of pathways for receiving the discrete articles from the drop-off end of the tray, the plurality of pathways leading to at least one container to be filled with the discrete articles.
A method for filling at least one container with discrete articles, wherein the discrete articles are transported towards the at least one container via a vibration tray, the method comprising;
- a. determining a characteristic associated with at least one discrete article from a load of discrete articles intended to fill the at least one container;
- b. determining, at least in part on a basis of the characteristic, a position for the vibration tray, such that the vibration tray acquires a given slope along which the discrete articles travel from a receiving end of the vibration tray to a drop-off end of the vibration tray, the given slope being one of at least two possible slopes;
- c. causing the vibration tray to acquire the given slope.
A discrete article dispensing device comprising:
- a. a receptacle for holding a load of discrete articles;
- b. a dispensing outlet through which discrete articles from the load of discrete articles exit the receptacle, the dispensing outlet defining:
- i. a slot between a first wall portion of the discrete article dispensing device and a second wall portion of the discrete article dispensing device;
- and
- ii. a ramp portion that extends past the slot for depositing discrete articles from the load of discrete articles onto a discrete article transporting surface.
A container filling machine for filling a plurality of containers with discrete articles, the container filling machine comprising:
- a. a discrete article dispensing device comprising:
- i. a receptacle for holding a load of discrete articles for filling the plurality of containers;
- ii. a dispensing outlet through which discrete articles from the load of discrete articles exit the receptacle, the dispensing outlet defining:
- 1. a slot between a first wall portion of the discrete article dispensing device and a second wall portion of the discrete article dispensing device;
- 2. a ramp portion that extends past the slot for guiding the discrete articles out of the discrete article dispensing device;
- b. a discrete article transporting surface for receiving the discrete articles from the discrete article dispensing device and for guiding the discrete articles towards the plurality of containers.
A method comprising:
- a. receiving, at a processing entity, a characteristic associated with at least one discrete article from a load of discrete articles, the load of discrete articles being held in a discrete article dispensing device comprising:
- i. a receptacle for holding the load of discrete articles;
- ii. a dispensing outlet through which the discrete articles from the load of discrete articles exit the receptacle onto a discrete article transporting surface, the dispensing outlet defining a slot between a first wall portion of the discrete article dispensing device and a second wall portion of the discrete article dispensing device, and a ramp that extends past the slot towards the discrete article transporting surface, the ramp having a drop-off end from which the discrete articles are deposited onto the discrete article transporting surface;
- b. determining, at the processing entity, at least in part on a basis of the characteristic associated with the at least one discrete article, a suitable distance between the drop-off end of the ramp and the discrete article transporting surface;
- c. causing the discrete article dispensing device to move in relation to the discrete article transporting surface for acquiring the suitable distance between the drop-off end of the ramp and the discrete article transporting surface.
A container filling machine for filling a plurality of containers with discrete articles, the container filling machine comprising:
- a. a plurality of guiding paths between a discrete article dispensing device and at least one container to be filled;
- b. a path blocking device located along each of the plurality of guiding paths at a position prior to the at least one container to be filled, the path blocking device being operative for acquiring a first position in which the path blocking device blocks the passage of discrete articles along the guiding path and a second position in which the path blocking device allows the passage of discrete articles along the guiding path, wherein the movement of the path blocking device between the first position and the second position is controlled via a solenoid device.
Dependencies are inferred from the claim text.