Wraparound Cable Label Structure for Readable Over-Coating

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Solution Overview

Problem

Existing identification labels for elongate articles, such as wires and cables, are not effective in preserving the readability of printed information during over-coating procedures like painting, as the printed matter becomes illegible under the applied coatings.

Innovation Solution

A method using a label with specific sections, including a first printed section, a transparent second section, a third section with an adhesive-resistant coating and a separable portion, and a fourth tab section, which allows the label to withstand over-coating while maintaining the visibility of the printed information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a label is applied to an elongate article before over-coating, then the article can be identified, but the printed information on the label becomes illegible after over-coating

Engineering Contradiction:

Improveidentification reliabilityVSAvoidprinted information readability

Core Design Contradiction:

ReliabilityVSLoss of information

Solution Approach 1:

The label is divided into multiple sections: a first section with printed information, a second transparent section, a third section with adhesive-resistant coating, and a fourth tab section. This segmentation allows different portions to serve different functions - the printed section provides identification while the coated sections protect it during over-coating procedures.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The transparent second label section and the third label section with adhesive-resistant coating act as intermediary protective layers between the printed first label section and the over-coat material. These intermediary layers shield the printed information from the harmful over-coating process while allowing the identification to remain accessible.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Reliability

If a protective coating is applied over the labeled article, then the article is protected, but the label's printed matter is obliterated

Engineering Contradiction:

Improvearticle protectionVSAvoidprinted matter visibility

Core Design Contradiction:

ReliabilityVSLoss of information

Solution Approach 1:

The label is prepared in advance with a third section that has an adhesive-resistant coating applied to its top surface. This preliminary preparation ensures that when over-coating is performed later, the coating will not adhere to this section, creating a protected zone that preserves the underlying printed information.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The adhesive-resistant coating on the third label section converts the potentially harmful over-coating process into a beneficial protective measure. By preventing the over-coat material from adhering to this section, the coating process itself becomes the mechanism that shields the printed information from damage.

Inventive Principle:

Principle #22Blessing in disguise (Convert harm into benefit)

3Loss of information

If the entire label is made adhesive-resistant, then printed information is protected, but the label cannot be properly applied to the article

Engineering Contradiction:

Improveprinted information preservationVSAvoidlabel application

Core Design Contradiction:

Loss of informationVSEase of operation

Solution Approach 1:

The adhesive-resistant coating is applied locally only to the top surface of the third label section, not to the entire label. The bottom surfaces of label sections retain adhesive properties for proper application to the article, while the protected top surface preserves printed information during over-coating.

Inventive Principle:

Principle #3Local quality

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The solution effectively protects the printed information on the label during over-coating procedures, ensuring that the identification remains legible and readable after the coating process is complete.

Implementation Method 1

at least a portion of said bottom surface having an adhesive thereon

Methodology Applied

Scientific EffectAdhesive: Adhesive

Implementation Method 2

said third label section further having a severable area of weakness dividing said third label section into a first portion and a second portion

Methodology Applied

Scientific EffectAdhesive resistant coating:

Data Source

PatentEP3854601B1Method for using a label

Publication Date: 2025.04.16 HELLERMANNTYTON CORP

Figure 1~3B
Figure 4~5
Figure 6A~6B

AI summary

The application pertains to a method of using a label including the steps of: providing an elongate article (12); providing a label (10) having a first label section and a second, transparent label section, said first label section and said second label section each including a top surface and a bottom surface, at least a portion of said bottom surface having an adhesive thereon; providing a carrier strip, said carrier strip supporting said label adjacent said bottom surface; applying an indicia on said top surface of said first label section; removing said label from said carrier strip; aligning said label with said elongate object; and wrapping said label around said elongate object.