# US 5,705,024 A · System for application of labels

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- Number: US 5,705,024 A
- Document ID: US5705024A
- Status: Granted
- Kind: A
- Application number: 08/534,917
- Filed: 1995-09-28
- Granted: 1998-01-06
- Earliest claimed: 1995-09-28
- Assignees: Becton, Dickinson and Company
- Inventors: Eric Bainbridge; John Hitchings
- Web page: https://patentgrep.com/patent/US5705024A

## CPC

- B65C 9/1869: {and being transferred directly from the backing strip onto the article}
- B65C 3/14: the container being positioned for labelling with its centre-line vertical
- B65C 9/02: Devices for moving articles, e.g. containers, past labelling station
- B65C 9/36: Wipers; Pressers
- Y10T 156/171: Means serially presenting discrete base articles or separate portions of a single article
- Y10T 156/1768: Means simultaneously conveying plural articles from a single source and serially presenting them to an assembly station
- Y10T 156/1773: For flexible sheets
- B65C: LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES (nailing or stapling in general B25C, B27F; applying labels for packaging purposes B65B; labels, name-plates G09F ){(series-printing machines B41L; containers for the storage or transport of packages B65D)}
- Y10T: TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

## Abstract

A system for applying labels to objects includes an object supply for supplying objects substantially equally spaced and aligned in single file for labeling. The system also includes a label applicator for applying a label to an object from the object supply and a label supply for supplying the labels to the label applicator. Each of the labels are joined at an end to at least one other of the labels. The system also includes a labeling finisher to detach the end of each label from the at least one other label and to smooth the end of each label onto their respective object.

## Claims

### Claim 1

A system for applying labels to objects comprising:
an object to be labeled;
a label having a first end and a second end to be applied to said object:
an object supply for supplying a number of said objects substantially equally spaced and aligned in single file for labeling;
a label applicator for applying one of said labels to each of said objects from said object supply;
a label supply for supplying said labels to said label applicator, each of said labels being joined on at least one of said ends to at least one end of another of said labels thereby to join said objects together when said labels are applied to said objects; and
a labeling finisher to detach said ends of said each label from said at least one other label and to separate said objects.

### Claim 2 (depends on 1)

The system of claim 1 wherein the objects are supplied in sets having a predetermined number of objects.

### Claim 3 (depends on 2)

The system of claim 2 wherein said label supply comprises a continuous strip of release paper having a multiplicity of labels releasably adherent to one side thereof.

### Claim 4 (depends on 3)

The system of claim 3 wherein said label supply further comprises said labels being supplied in sets of labels, each of said set of labels having a number of labels corresponding to said number of objects in said set of objects, said sets of labels being spaced a predetermined distance apart on said continuous release paper strip.

### Claim 5 (depends on 4)

The system of claim 4 wherein said labels are formed from paper and have an exposed side and an adhesive side with a layer of pressure sensitive adhesive thereon for releasably adhering said labels to said release paper and for fixedly adhering said labels to said objects.

### Claim 6 (depends on 5)

The system of claim 5 wherein said label applicator further comprises a first reel having said supply of labels thereon, said strip being unrollable from said first reel around a roller to form an acute angle between said first reel and a second reel, said second reel serving to take up said continuous strip of release paper after said labels are transferred to the objects, said label roller being disposed to present and to transfer said labels from said release paper strip to the objects.

### Claim 7 (depends on 1)

The system of claim 1 wherein the joining of each label to at least one other label comprises perforations spaced at predetermined intervals so that one of each labels is applied to one of each of the objects and said perforations are intermediate each of the objects.

### Claim 8 (depends on 7)

The system of claim 7 wherein said each label is detachable from said at least one other label at said perforation by said label finisher.

### Claim 9 (depends on 8)

The system of claim 8 wherein said label finisher comprises a wheel having a plurality of outward teeth having a pitch substantially equal to the spacing between said perforations, said label finisher being sized and positioned so that said teeth engage said perforations as the objects are moved through said label finisher, and detach each of said labels from said at least one other label at said perforations.

### Claim 10

A system for applying tamper-indicating labels to shielded needle assemblies having a hub and shields at a juncture between the shields and the needle hub comprising:
a supply of shielded needle assemblies each including two shields releasably mounted on opposing ends of a needle hub forming a juncture on the hub, the assemblies being arrayed in racks having a predetermined number of the assemblies substantially equally spaced and aligned in single file for labeling;
a label applicator for receiving the racks of assemblies and applying a label to each of the assemblies at the juncture between the shields and the needle hub;
a label supply for supplying labels to said label applicator, said labels being supplied in sets having a number of labels corresponding to the predetermined number of assemblies in the racks, said labels in said sets being joined at an end to at least one other label of said set; and
a labeling finisher for detaching said end of said each label from said at least one other label in said set and smoothing said ends of each of said labels onto their respective needle assembly.

### Claim 11 (depends on 10)

The system of claim 10 wherein said label supply further comprises said sets of labels being releasably adhered to and linearly spaced a predetermined distance apart on one side of continuous release paper strip, said spacing substantially corresponding to a distance between the racks of said supply of needle assemblies.

### Claim 12 (depends on 11)

The system of claim 11 wherein said labels are formed from paper having an exposed side and an adhesive side, said adhesive side having a layer of pressure sensitive adhesive applied thereto for releasably adhering said labels to said release paper and for fixedly adhering said labels to said needle assemblies.

### Claim 13 (depends on 12)

The system of claim 12 wherein said label applicator further comprises a first reel, a second reel and a roller, said release paper having said labels thereon being unrollable from said first reel about said roller and being taken up on said second reel, said release paper forming an acute angle with said roller between said first and said second reel, said roller being disposed to present and to transfer said labels from said one side of said release paper strip to the needle assemblies in the racks.

### Claim 14 (depends on 13)

The system of claim 13 wherein the joining of each label to at least one other label comprises perforations spaced at predetermined intervals so that one of said each label is applied to one of each of the needle assemblies and said perforations are intermediate each of the needle assemblies.

### Claim 15 (depends on 14)

The system of claim 14 wherein said each label is detachable from said at least one other label at said perforation by said label finisher.

### Claim 16 (depends on 15)

The system of claim 15 wherein said label finisher comprises a wheel having a plurality of outward teeth having a pitch substantially equal to the spacing between said perforations, said label finisher being disposed so that said teeth engage said perforations as said needle assemblies are moved through said label finisher on the racks, and detach said labels at said perforations.

### Claim 17 (depends on 12)

The system of claim 12 wherein each of said labels further comprises a portion having reduced strength in comparison to another portion of said label so that when either of the shields is moved from an initial position to another position with respect to each other after said label is applied, said label substantially noticeably tears at said reduced strength portion thereby providing visual evidence of tampering with the assembly.

### Claim 18 (depends on 17)

The system of claim 17 wherein said portion of each of said labels having reduced strength is selected from the group consisting of a plurality of openings through said label, slits therethrough, notches and combinations of openings, slits and notches so that when either of the shields is moved from an initial position to another position with respect to the hub after said label is applied, said label substantially noticeably tears at said portion thereby providing visual evidence of tampering with the assembly.

### Claim 19 (depends on 18)

The system of claim 18 wherein said portion having reduced strength comprises a plurality of slits through said label.