Insulation Roll Module With Segmented Film Covering

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Solution Overview

Problem

Existing storage and transport solutions for insulation rolls and panels generate significant waste due to excessive packaging material, leading to sustainability issues and potential damage from water ingress.

Innovation Solution

A module design using spaced-apart ribbons to secure insulation rolls or panels, combined with a film covering that is partially encased, reducing material usage and incorporating a moisture-adaptive, waterproof layer to prevent water ingress.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a complete film covering is used to wrap insulation rolls or panel packets, then the insulation elements are well protected against water ingress and damage, but a large amount of packaging material is generated leading to waste and sustainability issues

Engineering Contradiction:
Improveprotection against water ingressVSAvoidpackaging waste
Core Design Contradiction:
ReliabilityVSLoss of substance

Solution Approach 1:

The film covering is segmented into a base layer that remains on the insulation element and a removable protective layer that can be peeled off. This segmentation allows the packaging to provide full protection during transport and storage, then be partially removed to reduce waste at the construction site, resolving the contradiction between protection and waste reduction.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The removable protective layer is designed to be discarded after use, while the base layer remains with the insulation element. This selective discarding approach minimizes packaging waste while maintaining protection when needed, addressing both the protection requirement and the waste reduction goal.

Inventive Principle:
Principle #34Discarding and recovering

2Stability of the object's composition

If extensive packaging material is used to secure and protect insulation elements during transport and storage, then structural integrity is maintained, but sustainability is compromised and removal at the processing site becomes difficult

Engineering Contradiction:
Improvestructural integrity during transportVSAvoidease of removal at processing site
Core Design Contradiction:
Stability of the object's compositionVSEase of manufacture

Solution Approach 1:

The packaging system is segmented into a permanent base layer and a temporary removable layer. The removable layer provides structural support during transport but is easily separated at the processing site, achieving both structural integrity and ease of removal.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The packaging is designed with preliminary separation capability, where the removable layer is pre-configured to be easily detached. This preliminary design feature ensures that removal at the processing site requires minimal effort while maintaining structural integrity during transport.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If waterproof covering is applied to protect against water ingress, then reliability is improved, but the amount of packaging material increases contributing to waste

Engineering Contradiction:
Improveprotection against water ingressVSAvoidamount of packaging material
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The waterproof covering is segmented into a thin base layer integrated with the packaging and a removable protective overlay. This segmentation reduces the total quantity of waterproof material needed while maintaining protection during transport, and allows partial removal to reduce waste.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The waterproof covering utilizes thin film technology to provide adequate protection with minimal material thickness. This approach reduces the quantity of packaging material while maintaining the waterproof function, addressing both protection and waste reduction requirements.

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentEP4574704A1Module for the transport and storage of insulation rolls or insulation panels, storage and transport unit
Publication Date: 2025.06.25 SAINT GOBAIN ISOVER
  • EP4574704A1 patent drawingFigure 1~2
  • EP4574704A1 patent drawingFigure 3~4
  • EP4574704A1 patent drawingFigure 5

AI summary

The invention relates to a module (5) for the transport and storage of insulation rolls (3) or insulation panels (11), the module (5) comprising at least two insulation rolls (2) or insulation panel packets (10) arranged in one layer adjacent to each other and combined by a film covering (6), wherein each insulation roll (2) or insulation panel packet (10) is hold in its configuration by at least two ribbons (3), which are arranged spaced apart from each other circumferentially around the insulation roll (2) or insulation panel packet (10) and transversely to the longitudinal axis of the insulation roll (2) or insulation panel packet (10). The invention also relates to a storage and transport unit (1) comprising a set of at least two of such modules (5) arranged side by side and/or stacked and tied by wrapping elements (12).