Method and device for processing beverage containers

Patent metadata

Field	Value
Publication number	US-10308388-B2
Application number	US-201615740022-A
Country	US
Kind code	B2
Filing date	Nov 7, 2016
Priority date	Nov 5, 2015
Publication date	Jun 4, 2019
Grant date	Jun 4, 2019

Abstract

Provided is a method and a device for processing containers, the containers being transported along a predefined transport path and being combined with at least one product that can be defined in terms of its amount, such that the product is supplied to each individual container in a predetermined supply region of the transport path, the product being guided to the supply region along a supply path.

First claim

The invention claimed is:

1. The method for processing containers, wherein the containers being transported along a predefined transport path and being combined with at least one product that can be defined in terms of its amount, such that the product is supplied to each individual container in a predetermined supply region of the transport path, wherein the product being guided to the supply region along a supply path,
comprising,
in a detection region, which is arranged along the supply path of the product or upstream of the supply region in a transport direction of the containers, at least one characteristic state which is individually determined, prior to the processing, and/or at least one further characteristic state is determined by a detection unit, which characteristic state and/or further characteristic state is representative of an output fitting amount of the product to be supplied in relation to at least one fitting device,
wherein the further characteristic state is calculated by the detection unit such that a mathematical average of the characteristic state and of an expected value, not determined by the detection unit, is determined, it being possible to assign the expected value, uniquely, to the particular product and/or the particular fitting device and wherein
a remaining amount of the product to be supplied, on the fitting device, being determined on the basis of said characteristic state and/or said further characteristic state during operation, and
a representative signal for a fitting changeover being emitted on the basis of said remaining amount.

2. The method according to claim 1 , wherein
the characteristic state is determined by the detection unit such that initially, during a determination process, the total amount of the previously produced products for a predefinable number of fitting devices is determined, and a mathematical average of the amount of the product produced per fitting device is subsequently determined in order to thus obtain an output fitting amount per fitting device, and the total amount being determined from a sum of sub-characteristic states of the individual fitting devices.

3. The method according to claim 2 , wherein,
if a sub-characteristic state determined by the detection unit deviates from an expected value that is uniquely representative of the fitting device, the sub-characteristic state is not taken into account by the detection unit for the determination of the characteristic state.

4. The method according to claim 2 , wherein
a representative signal for a fitting changeover is emitted only on the basis of the further characteristic state, and/or in that a deviation of the further characteristic state from the characteristic state is determined.

5. The method according to claim 2 , wherein
if the further characteristic state deviates from the characteristic state by more than one, the determination of the characteristic state and/or of the further characteristic state is not taken into account and the determination process starts from the beginning.

6. The method according to claim 2 , wherein
the detection unit detects a type changeover and subsequently changes the characteristic value, which can be assigned, to a particular type, or erases the previous characteristic value from a memory of the detection unit.

7. The method according to claim 2 ,
the detection unit detects, and saves, a changeover of the fitting device, and the characteristic state being approved for processing the containers only if a predefinable number of changeover processes in relation to various fitting devices is exceeded.

8. The method according to claim 2 , wherein
the fitting device comprises at least one label roll, and the product to be supplied is labels.

9. The method according to claim 2 , wherein
the labels are wrap-around labels and/or self-adhesive labels.

10. The method according to claim 2 , wherein
a representative signal for a fitting changeover is emitted on the basis of the remaining amount when a predefinable remaining amount minimum number on the current fitting device is reached, and a switch is subsequently made to a different, fully stocked, fitting device.

11. A device for processing containers, wherein the containers can be transported along a predetermined transport path and can be combined with at least one product that can be defined in terms of its amount, such that the product is supplied to each individual container in a predetermined supply region of the transport path, the product being guided to the supply region along a supply path,
wherein
in a detection region, which is arranged along the supply path of the product or upstream of the supply region in a transport direction of the containers, at least one characteristic state which is individually determined, prior to the processing, and/or one further characteristic state can be determined by a detection unit, which characteristic state and/or further characteristic state is representative of an output fitting amount of the product to be supplied in relation to at least one fitting device,
wherein the detection device is configured to calculate the further characteristic state such that a mathematical average of the characteristic state and of an expected value, not determined by the detection unit, is determined, it being possible to assign the expected value, uniquely, to the particular product and/or the particular fitting device, wherein the detection unit includes a memory apparatus and wherein
it being possible to determine a remaining amount of the product to be supplied, on the fitting device, on the basis of said characteristic state and/or said further characteristic state during operation, and
it being possible to emit a representative signal for a fitting changeover on the basis of said remaining amount.

Assignees

• Krones Ag

Inventors

• Kasarin Alexander
• Pueschner Armin

Classifications

• B67C3/007

  Applications of control, warning or safety devices in filling machinery (flow-control B67C3/28) · CPC title

• B65C9/105

  Storage arrangements including a plurality of magazines · CPC title

• B65C9/26

  Devices for applying labels · CPC title

• B65B57/20

  Applications of counting devices for controlling the feed of articles (other applications B65B65/08) · CPC title

• B65C9/42 Primary

  Label feed control · CPC title