Ice Container Bail and Hook Assembly for Sanitary Handling

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Solution Overview

Problem

Traditional ice handling containers face contamination risks, ergonomic constraints, and increased shipping costs due to larger sizes, which hinder efficient handling and sanitization.

Innovation Solution

An ice handling container with a bail and handle assembly that allows for ergonomic handling, easy sanitization, and reduced shipping costs, featuring a recess for the handle assembly to prevent nesting and a design that facilitates hanging and drying to prevent contamination.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If containers are configured to hold greater volumes of ice, then ice carrying capacity is improved, but ergonomical constraints increase and user strain increases

Engineering Contradiction:
Improveice carrying volumeVSAvoidergonomical constraints
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The container is divided into modular components including a removable bail assembly with handle and hooks. This segmentation allows the heavy container body to be separated from the handling mechanism, reducing user strain while maintaining large ice carrying capacity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bail assembly acts as an intermediary between the user and the heavy container. By providing external hooks that can engage with support surfaces, the bail distributes the weight and reduces direct user strain when handling large volume containers.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Quantity of substance

If containers are configured to hold greater volumes of ice, then ice carrying capacity is improved, but the risk of contamination increases

Engineering Contradiction:
Improveice carrying volumeVSAvoidcontamination risk
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The bail assembly is designed as a removable component that can be taken out for separate sanitization. This extraction allows thorough cleaning of the handling mechanism without contaminating the ice storage interior, reducing contamination risk in large volume containers.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

By segmenting the container into removable bail assembly and container body, each component can be sanitized separately according to its specific contamination risks, improving overall hygiene for large volume ice handling.

Inventive Principle:
Principle #1Segmentation

3Quantity of substance

If containers are configured to hold greater volumes of ice, then ice carrying capacity is improved, but shipping costs increase

Engineering Contradiction:
Improveice carrying volumeVSAvoidshipping costs
Core Design Contradiction:
Quantity of substanceVSLoss of energy

Solution Approach 1:

The removable bail assembly can be nested within or attached to the container body during shipping, allowing more containers to be shipped in the same space. This nesting approach reduces shipping costs while maintaining large ice carrying capacity for actual use.

Inventive Principle:
Principle #7Nested doll (Nesting)

4Quantity of substance

If containers are configured to hold greater volumes of ice, then ice carrying capacity is improved, but the container cannot be sanitized within a standard size dishmachine

Engineering Contradiction:
Improveice carrying volumeVSAvoidsanitization capability
Core Design Contradiction:
Quantity of substanceVSEase of repair

Solution Approach 1:

The container is segmented into a main body and a removable bail assembly. The bail assembly can be detached and sanitized separately in standard dishmachines, while the large volume container body can be sanitized in place or using alternative methods, overcoming the size limitation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

By extracting the bail assembly as a separate removable component, it can be sanitized in standard dishmachines without requiring the entire large volume container to fit, thus maintaining sanitization capability for all components.

Inventive Principle:
Principle #2Taking out (Extraction)

5Ease of operation

If a bail with handle and hook is permanently attached to the container, then handling capability is improved, but nesting of multiple containers becomes impossible

Engineering Contradiction:
Improvehandling capabilityVSAvoidnesting capability
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The bail assembly is designed with dynamic attachment - it can be permanently mounted or removably attached depending on the application. This dynamic configuration allows the same design to provide both permanent handling capability and nesting versatility when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

By segmenting the bail assembly as a separate component that can be removably attached, the system gains versatility - the bail can be attached for handling operations and detached or reconfigured to allow nesting of multiple containers when space is constrained.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentEP2841348B1Ice handling container
Publication Date: 2018.09.05 ECOLAB USA INC
  • EP2841348B1 patent drawingFigure 1
  • EP2841348B1 patent drawingFigure 2
  • EP2841348B1 patent drawingFigure 3

AI summary

The invention is an improved ice handling container and methods for using the container. The container includes a bottom wall with upstanding sidewalls terminating in a mouth. A bail having an apex and opposing ends is pivotally attached to opposing sidewalls of the container. The bail has a handle generally at the apex and a hook extending generally outwardly from the bail generally near the apex of the bail for hanging the container with the mouth facing generally upward. One sidewall has a handle generally adjacent the bottom wall and a hook generally adjacent the handle extending generally outwardly and upwardly from the sidewall for hanging the container with the mouth facing generally downward.