Segmented IBC Cover with Quick-Release Fasteners

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Solution Overview

Problem

Existing IBC mesh boxes lack effective protection for their contents from the elements, making it difficult to access or load individual containers efficiently and safely, especially when stacked.

Innovation Solution

A cover for an IBC mesh box featuring a lid with an edge that encloses the box, equipped with holes for fastening means that securely attach the lid to the mesh box grid, providing protection from dust, dirt, and moisture.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If large tarpaulins are stretched over several pallet boxes to protect contents from elements, then protection from dust, dirt, and moisture is improved, but accessing or loading individual containers becomes cumbersome and time-consuming

Engineering Contradiction:
Improveprotection from elementsVSAvoidaccessing individual containers
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The patent applies segmentation by providing individual covers for each IBC mesh box rather than using a single large tarpaulin covering multiple boxes. Each cover can be independently attached and removed from its respective box, allowing operators to access individual containers without disturbing others, thus resolving the contradiction between protection and ease of access

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover design incorporates dynamic elements through quick-release fastening mechanisms (such as hook-and-loop fasteners or snap fasteners) that enable rapid attachment and detachment. This dynamic fastening system allows the cover to be quickly secured for protection and just as quickly removed for access, resolving the contradiction between maintaining protection and enabling easy access

Inventive Principle:
Principle #15Dynamics

2Productivity

If pallet boxes are stacked side by side in towers to save space, then storage efficiency is improved, but covering several towers becomes difficult and involves very high occupational risk

Engineering Contradiction:
Improvestorage efficiencyVSAvoidoccupational safety
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent applies segmentation by designing covers that fit individual IBC mesh boxes rather than requiring coverage of entire stacked towers. This allows each box in the stack to be independently covered at ground level, eliminating the need for workers to climb or reach across stacked towers, thus resolving the contradiction between storage efficiency and occupational safety

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover design enables preliminary action by allowing the cover to be attached to each IBC mesh box before stacking. This preliminary covering at ground level eliminates subsequent safety risks associated with covering stacked towers, while still achieving the space-saving benefits of vertical stacking, thus resolving the contradiction between productivity and reliability

Inventive Principle:
Principle #10Preliminary action

3Object-affected harmful factors

If a cover is provided for an IBC mesh box, then protection from elements is improved, but the cover must be securely fastened to prevent accidental opening during transport

Engineering Contradiction:
Improveprotection from elementsVSAvoidfastening mechanism
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent applies self-service through self-fastening mechanisms such as hook-and-loop fasteners or snap fasteners that automatically secure the cover to the IBC mesh box without requiring additional tools or complex assembly steps. These self-service fastening systems provide reliable attachment while maintaining simplicity, resolving the contradiction between protection and device complexity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The cover is designed as a flexible or semi-rigid shell that can conform to the shape of the IBC mesh box while incorporating integrated fastening elements. This flexible shell design allows the cover to be securely attached through simple fastening mechanisms rather than rigid complex structures, resolving the contradiction between protection and device complexity

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentEP4563483A1Plastic cover for ibc mesh box
Publication Date: 2025.06.04 HAMMES HEINRICH CHRISTOPH
  • EP4563483A1 patent drawingFigure 1a~1b
  • EP4563483A1 patent drawingFigure 2a~2b
  • EP4563483A1 patent drawingFigure 3

AI summary

The invention relates to a cover (10) for an IBC lattice box (34), wherein the cuboid IBC lattice box (34) has lattice-shaped side walls (36) with a base (38).