METHOD AND DEVICE FOR LABELING CONTAINERS

• US 20090133593A1
• Filed: 10/22/2008
• Published: 05/28/2009
• Est. Priority Date: 04/24/2006
• Status: Active Grant

• Current Assignee: KHS GmbH (Salzgitter AG)
• Original Assignee: KHS GmbH (Salzgitter AG)
• Inventors: TILL, Volker
• Granted Patent: US 7,997,201 B2
• Time in Patent Office: Days
• US Class Current: 101/35
• CPC Class Codes: B41J 11/0021 using irradiation
• CPC Class Codes: B41J 11/00214 using UV radiation
• CPC Class Codes: B41J 3/4073 Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects B41J3/283, B41J3/286 take precedence; building up a 3D object using individual droplets from jetting heads B29C64/112
• CPC Class Codes: B41J 3/40733 Printing on cylindrical or rotationally symmetrical objects, e. g. on bottles
• CPC Class Codes: B65C 9/46 Applying date marks, code marks, or the like, to the label during labelling manually-controlled or operable apparatus having printing equipment B65C11/02; ticket printing and issuing G07B1/00 ; apparatus for ticket validating or cancelling G07B11/00
• CPC Class Codes: B67B 3/006 Applying date marks, code marks, or the like, to caps during capping applying marks to labels B65C9/46

Abstract

A method and device for printing containers. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

Claims

1. A method of operating a labeling arrangement configured to label filled, closed beverage bottles and print on beverage bottle caps of filled, closed beverage bottles, said labeling arrangement comprising:

a labeling machine being configured and disposed to label filled, closed beverage bottles with a label;

at least one printing arrangement being configured to print on caps of beverage bottles;

a rotor being configured and disposed to move beverage bottles to and from said labeling machine and to said printing arrangement;

said printing arrangement comprising;

a transport apparatus being configured and disposed to move beverage bottles through said at least one printing arrangement;

said transport apparatus being configured to prevent beverage bottles from rotating about a bottle axis to permit said printing arrangement to print at least one clearly, discernible printing;

a monitoring system being configured and disposed to receive information and send information to said printing arrangement;

said monitoring system comprising;

at least one sensor being configured and disposed to detect markings on each label of each beverage bottle; and

a memory being configured and disposed to store electronic images to be compared with information sent from said at least one sensor;

said monitoring system further being configured to compare information sent from said at least one sensor to electronic images in said memory in order to determine orientation of each label of each beverage bottle;

said printing arrangement comprising;

at least one printing station comprising at least one printing unit being configured and disposed to print on caps of beverage bottles; and

a printing station control system being configured and disposed to control said at least one printing unit;

said printing station control system being further configured to receive information sent from said monitoring system;

said printing station being configured to print on a beverage bottle cap of each beverage bottle depending on the orientation of each label on each beverage bottle, such that the orientation of a printing on a beverage bottle cap is aligned with the orientation of a label of the same beverage bottle in a predetermined spacial relationship;

said method comprising;

transporting filled, closed beverage bottles to said labeling machine;

labeling filled, closed beverage bottles with a label;

transporting filled, closed beverage bottles from said labeling machine to said transport apparatus of said printing arrangement;

preventing filled, closed beverage bottles from rotating about a bottle axis;

detecting markings on each label of each closed, filled beverage bottle with said at least one sensor;

sending information regarding the markings on each label of each closed, filled beverage bottle to said monitoring system;

comparing the information regarding the markings on each label of each closed, filled beverage bottle with electronic images stored in said memory;

sending information from said monitoring system to said printing station control system;

printing on a beverage bottle cap of each filled, closed beverage bottle depending on the orientation of each label on each filled, closed beverage bottle, such that the orientation of the printing on a beverage bottle cap is aligned with the orientation of a label of the same filled, closed beverage bottle in a predetermined spacial relationship.

2. The method of operating the labeling arrangement according to claim 1, wherein:

said transport apparatus comprises at least one clamping device configured to substantially minimize movement of filled, closed beverage bottles in said transport apparatus;

said at least one sensor comprises an optoelectric sensor;

said optoelectric sensor comprises one of (A) and (B);

(A) an electronic camera; and

(B) a scanner;

said at least one sensor is also configured to detect shapes of filled, closed beverage bottles.

3. The method of operating a labeling arrangement according to claim 2, wherein:

said at least one printing unit is configured to print on portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis;

said printing station control system comprises electronically stored printing masks, which electronically stored printing masks comprise a complete design in terms of graphics, text, and/or image;

said at least one printing unit comprises at least one electrostatic printhead having a horizontal printhead longitudinal axis, which said at least one electrostatic printhead comprises a plurality of individually controllable single jets;

said plurality of individually controllable single jets are configured to control the discharge of printing ink; and

said plurality of individually controllable single jets are disposed in at least one row, which at least one row is at least substantially perpendicular to said horizontal printhead longitudinal axis.

4. The method of operating a labeling arrangement according to claim 3, wherein said method further comprises:

at least partially changing said printing mask during printing;

moving a filled, closed beverage bottle and said at least one electrostatic printhead with respect to one another while substantially simultaneously printing on portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis;

said moving at least one of a filled, closed beverage bottle and said at least one electrostatic printhead with respect to one another comprises moving at a right angle to the vertical height of said at least one electrostatic printhead;

said at least one row of electrostatic printheads is disposed at a right angle with respect to portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis and across the width of portions of beverage bottle caps; and

said at least one electrostatic printhead is disposed above a portion of the beverage bottle cap which portion of the beverage bottle cap is substantially perpendicular to a longitudinal beverage bottle axis.

5. The method of operating a labeling arrangement according to claim 4, wherein:

each said at least one printing unit is configured to print in at least one color;

each said at least one electrostatic print head is configured to store and print one color;

said printing arrangement further comprises a drying unit configured to dry or set printings printed on beverage bottle caps by applying at least one of;

energy, heat, and ultraviolet light to a beverage bottle;

the step of printing on a beverage bottle cap of each filled, closed beverage bottle is performed in said labeling machine; and

said at least one printing unit comprises one of (C) and (D);

(C) at least two printheads; and

(D) at least three printheads.

6. A labeling arrangement configured to label filled, closed beverage bottles and print on beverage bottle caps of filled, closed beverage bottles, said labeling arrangement comprising:

a labeling machine being configured and disposed to label filled, closed beverage bottles with a label;

at least one printing arrangement being configured to print on caps of beverage bottles;

a rotor being configured and disposed to move beverage bottles to and from said labeling machine and to said printing arrangement;

said printing arrangement comprising;

a transport apparatus being configured and disposed to move beverage bottles through said at least one printing arrangement;

said transport apparatus being configured to prevent beverage bottles from rotating about a bottle axis to permit said printing arrangement to print at least one clearly, discernible printing;

a monitoring system being configured and disposed to receive information and send information to said printing arrangement;

said monitoring system comprising;

at least one sensor being configured and disposed to detect markings on each label of each beverage bottle; and

a memory being configured and disposed to store electronic images to be compared with information sent from said at least one sensor;

said monitoring system further being configured to compare information sent from said at least one sensor to electronic images in said memory in order to determine orientation of each label of each beverage bottle;

said printing arrangement comprising;

at least one printing station comprising at least one printing unit being configured and disposed to print on caps of beverage bottles; and

a printing station control system being configured and disposed to control said at least one printing unit;

said printing station control system being further configured to receive information sent from said monitoring system;

said printing station being configured to print on a beverage bottle cap of each beverage bottle depending on the orientation of each label on each beverage bottle, such that the orientation of a printing on a beverage bottle cap is aligned with the orientation of a label of the same beverage bottle in a predetermined spacial relationship.

7. The labeling arrangement according to claim 6, wherein:

said transport apparatus comprises at least one clamping device configured to substantially minimize movement of filled, closed beverage bottles in said transport apparatus;

said at least one sensor comprises an optoelectric sensor;

said optoelectric sensor comprises one of (A) and (B);

(A) an electronic camera; and

(B) a scanner;

said at least one sensor is also configured to detect shapes of filled, closed beverage bottles;

said at least one printing unit is configured to print on portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis;

said printing station control system comprises electronically stored printing masks, which electronically stored printing masks comprise a complete design in terms of graphics, text, and/or image;

said at least one printing unit comprises at least one electrostatic printhead having a horizontal printhead longitudinal axis, which said at least one electrostatic printhead comprises a plurality of individually controllable single jets;

said plurality of individually controllable single jets are configured to control the discharge of printing ink;

said plurality of individually controllable single jets are disposed in at least one row, which at least one row is at least substantially perpendicular to said horizontal printhead longitudinal axis;

said printing station control system is configured to at least partially change said printing mask during printing;

said printing arrangement is configured to move a filled, closed beverage bottle and said at least one electrostatic printhead with respect to one another while substantially simultaneously printing on portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis;

said printing arrangement is further configured to move a filled, closed beverage bottle and said at least one electrostatic printhead with respect to one another at a right angle to the vertical height and across the width of said at least one electrostatic printhead;

said at least one row of electrostatic printheads is disposed at a right angle with respect to portions of beverage bottle caps which are substantially perpendicular to a longitudinal beverage bottle axis;

said at least one electrostatic printhead is disposed above a portion of the beverage bottle cap which portion of the beverage bottle cap is substantially perpendicular to a longitudinal beverage bottle axis;

each of said at least one printing unit is configured to print in at least one color;

each of said at least one electrostatic print head is configured to store and print one color;

said printing arrangement further comprises a drying unit configured to dry or set printings printed on beverage bottle caps by applying at least one of;

energy, heat, and ultraviolet light to a beverage bottle;

said labeling machine is configured to print on a beverage bottle cap of each filled, closed beverage bottle; and

said at least one printing unit comprises one of (C) and (D);

(C) at least two printheads; and

(D) at least three printheads.

8. A method of operating an indicium-adding arrangement configured to add indicia on at least one predetermined portion being substantially transverse to a longitudinal container axis of a container, said indicium-adding arrangement comprising:

a transport apparatus being configured and disposed to move containers through said indicium-adding arrangement;

said transport apparatus being configured to substantially minimize movement of containers upon containers being fed through said at least one indicium-adding arrangement to permit said indicia-adding arrangement to add at least one clearly, discernible indicium;

a monitoring system being configured and disposed to receive information and send information to said indicium-adding arrangement;

said monitoring system comprising;

at least one sensor being configured and disposed to detect at least one indicium on at least one portion of a container; and

a memory being configured and disposed to store information regarding portions of a container to be compared with information sent from said at least one sensor;

said monitoring system further being configured to compare information sent from said at least one sensor to information regarding portions of a container in said memory in order to determine orientation of at least one indicium on at least one portion of a container;

said at least one indicium-adding arrangement comprising;

at least one indicium-adding station comprising at least one indicium-adding unit being configured and disposed to add indicia on at least one predetermined portion substantially transverse to a longitudinal container axis of containers; and

an indicium-adding station control system being configured and disposed to control said at least one indicium-adding unit;

said indicium-adding station control system being further configured to receive information sent from said monitoring system;

said indicium-adding station being configured to produce indicia on at least one predetermined portion substantially transverse to a longitudinal container axis of a container depending on the orientation of at least one indicium on at least one portion of a container, such that the orientation of at least one indicium on at least one predetermined portion substantially transverse to a longitudinal container axis of the container is aligned with the orientation of at least one indicium on at least one portion of the same container in a predetermined spacial relationship;

said method comprising;

transporting containers past said at least one sensor and through said indicium-adding arrangement;

detecting at least one indicium on at least one portion of a container with said at least one sensor;

sending information regarding at least one indicium on at least one portion of a container to said monitoring system;

comparing the information regarding at least one indicium on at least one portion of a container with information stored in said memory;

sending information from said monitoring system to said indicium-adding arrangement;

adding indicia on at least one predetermined portion substantially transverse to a longitudinal container axis of a container depending on the orientation of at least one indicium on at least one portion of a container, such that the orientation of at least one indicium on at least one predetermined portion substantially transverse to a longitudinal container axis of a container is aligned with the orientation of at least one indicium on at least one portion of the same container in a predetermined spacial relationship.

9. The method of operating said indicium-adding arrangement according to claim 8, wherein said transport apparatus comprises at least one clamping device configured to substantially minimize movement of containers in said transport apparatus.

10. The method of operating said indicium-adding arrangement according to claim 9, wherein said at least one sensor comprises an optoelectric sensor;

said optoelectric sensor comprises one of (A) and (B);

(A) an electronic camera; and

(B) a scanner;

said at least one sensor is also configured to detect shapes of containers.

11. The method of operating said indicium-adding arrangement according to claim 10, wherein:

said at least one printing unit is configured to print on predetermined portions substantially transverse to a longitudinal container axis of a container which are substantially perpendicular to a longitudinal container axis;

said printing station control system comprises electronically stored printing masks, which electronically stored printing masks comprise a complete design in terms of graphics, text, and/or image;

said at least one printing unit comprises at least one electrostatic printhead having a horizontal printhead longitudinal axis, which said at least one electrostatic printhead comprises a plurality of individually controllable single jets;

said plurality of individually controllable single jets are configured to control the discharge of printing ink;

said plurality of individually controllable single jets are disposed in at least one row, which at least one row is at least substantially perpendicular to said horizontal printhead longitudinal axis.

12. The method of operating said indicium-adding arrangement according to claim 11, wherein said method further comprises:

at least partially changing said printing mask during printing;

moving a container and said at least one electrostatic printhead with respect to one another while substantially simultaneously printing on predetermined portions substantially perpendicular to a longitudinal container axis;

said moving at least one of a container and said at least one electrostatic printhead with respect to one another comprises moving at a right angle to the vertical height of said at least one electrostatic printhead.

13. The method of operating said indicium-adding arrangement according to claim 12, wherein:

said at least one row of electrostatic printheads is disposed at a right angle with respect to predetermined portions which are substantially perpendicular to a longitudinal container axis and across the width of predetermined portions substantially perpendicular to a longitudinal container axis of containers;

said at least one electrostatic printhead is disposed above a predetermined portion substantially perpendicular to a longitudinal container axis of a container;

each said at least one printing unit is configured to print in at least one color; and

each said at least one electrostatic print head is configured to store and print one color.

14. The method of operating said indicium-adding arrangement according to claim 13 including a labeling machine, wherein:

said printing arrangement further comprises a drying unit configured to dry or set printings printed on predetermined portions substantially perpendicular to a longitudinal container axis by applying at least one of;

energy, heat, and ultraviolet light to a container;

the step of printing on a predetermined portion substantially perpendicular to a longitudinal container axis of a container is performed in said labeling machine; and

said at least one printing unit comprises one of (C) and (D);

(C) at least two printheads; and

(D) at least three printheads.

15. An indicium-adding arrangement for performing the method according to claim 8, said indicium-adding arrangement being configured to add indicia on at least one predetermined portion being substantially transverse to a longitudinal container axis of a container, said indicium-adding arrangement comprising:

a transport apparatus being configured and disposed to move containers through said at least one indicium-adding arrangement;

said transport apparatus being configured to substantially minimize movement of containers upon containers being fed through said at least one indicium-adding arrangement to permit said indicia-adding arrangement to add at least one clearly, discernible indicium;

a monitoring system being configured and disposed to receive information and send information to said at least one indicium-adding arrangement;

said monitoring system comprising;

at least one sensor being configured and disposed to detect indicia on at least one portion of each container; and

a memory being configured and disposed to store information regarding portions of containers to be compared with information sent from said at least one sensor;

said monitoring system further being configured to compare information sent from said at least one sensor to information regarding portions of containers in said memory in order to determine orientation of each indicium on portions of each container;

said at least one indicium-adding arrangement comprising;

at least one indicium-adding station comprising at least one indicium-adding unit being configured and disposed to add indicia on at least one predetermined portion substantially transverse to a longitudinal container axis of containers; and

an indicium-adding station control system being configured and disposed to control said at least one indicium-adding unit;

said indicium-adding station control system being further configured to receive information sent from said monitoring system;

said indicium-adding station being configured to produce indicia on at least one predetermined portion substantially transverse to a longitudinal container axis of each container depending on the orientation of at least one indicium on at least one portion of each container, such that the orientation of at least one indicium on at least one predetermined portion substantially transverse to a longitudinal container axis is aligned with the orientation of at least one indicium on at least one portion of the same container in a predetermined spacial relationship.

16. The indicium-adding arrangement according to claim 15, wherein said transport apparatus comprises at least one clamping device configured to substantially minimize movement of containers in said transport apparatus.

17. The indicium-adding arrangement according to claim 16, wherein said at least one sensor comprises an optoelectric sensor;

said optoelectric sensor comprises one of (A) and (B);

(A) an electronic camera; and

(B) a scanner; and

said at least one sensor is also configured to detect shapes of containers.

18. The indicium-adding arrangement according to claim 17, wherein:

said at least one printing unit is configured to print on predetermined portions substantially transverse to a longitudinal container axis of a container which are substantially perpendicular to a longitudinal container axis;

said printing station control system comprises electronically stored printing masks, which electronically stored printing masks comprise a complete design in terms of graphics, text, and/or image;

said at least one printing unit comprises at least one electrostatic printhead having a horizontal printhead longitudinal axis, which said at least one electrostatic printhead comprises a plurality of individually controllable single jets;

said plurality of individually controllable single jets are configured to control the discharge of printing ink; and

said plurality of individually controllable single jets are disposed in at least one row, which at least one row is at least substantially perpendicular to said horizontal printhead longitudinal axis.

19. The indicium-adding arrangement according to claim 18, wherein:

said at least one printing unit is configured to change said printing mask during printing;

said indicium-adding arrangement is configured to move a container and said at least one electrostatic printhead with respect to one another while substantially simultaneously printing on predetermined portions substantially perpendicular to a longitudinal container axis; and

said indicium-adding arrangement is further configured to move at least one of a container and said at least one electrostatic printhead with respect to one another comprises moving at a right angle to the vertical height and across the width of said at least one electrostatic printhead.

20. The indicium-adding arrangement according to claim 19 including a labeling machine, wherein:

said at least one row of electrostatic printheads is configured to be disposed at a right angle with respect to predetermined portions which are substantially perpendicular to a longitudinal container axis during operation;

said at least one electrostatic printhead is configured to be disposed above a predetermined portion substantially perpendicular to a longitudinal container axis of a container during operation;

each said at least one printing unit is configured to print in at least one color;

each said at least one electrostatic print head is configured to store and print one color;

said printing arrangement further comprises a drying unit configured to dry or set indicia produced on predetermined portions substantially perpendicular to a longitudinal container axis by applying at least one of;

energy, heat, and ultraviolet light to a container;

said labeling machine is configured to print on a predetermined portion substantially perpendicular to a longitudinal container axis of a container; and

said at least one printing unit comprises one of (C) and (D);

(C) at least two printheads; and

(D) at least three printheads.