Adjustable Fish Filleting Stand With Gill Posts for Stable Holding

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Solution Overview

Problem

Existing fish holding devices do not effectively facilitate the filleting process by providing stable and adjustable support for fish during processing.

Innovation Solution

A fish filleting stand device with adjustable base panel walls, an extension panel, and gill posts that securely hold the fish in an inverted position, allowing for easy access and stability during filleting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing fish holding devices are used, then the device structure is simple, but the fish cannot be securely held and stabilized during filleting

Engineering Contradiction:
Improvefish holding stabilityVSAvoiddevice structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The device is divided into multiple functional components: a base panel for support, adjustable base panel walls for positioning, gill posts for securing the gill, and an extension panel for additional support. Each component performs a specific function to collectively achieve stable fish holding during filleting.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base panel walls are made adjustable in position, allowing the distance between them to be modified to accommodate different fish sizes. This dynamic adjustment capability enables the device to adapt to various fish dimensions while maintaining secure holding stability.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the base panel walls are fixed in position, then the device structure is simple, but the device cannot accommodate different fish sizes

Engineering Contradiction:
Improveaccommodation of different fish sizesVSAvoidadjustability mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The base panel walls are designed with adjustable positioning mechanisms that allow the distance between walls to be changed. This enables the device to adapt to different fish sizes by modifying the spacing between walls, providing versatility without requiring multiple fixed configurations.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The adjustable base panel walls serve multiple functions: they provide structural support, position the fish correctly, and accommodate various fish sizes. This multi-functionality is achieved through a single adjustable mechanism rather than multiple specialized components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If the gill is not securely retained, then the device structure is simple, but the fish cannot be held in the correct position for filleting

Engineering Contradiction:
Improvefish positioning accuracyVSAvoidgill retention mechanism complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The gill post acts as an intermediary component between the fish gill and the main device structure. It provides a dedicated retention point that secures the gill in the correct position, enabling accurate fish positioning for filleting without requiring complex integration with other device components.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Adaptability or versatility

If the base panel is extended to accommodate larger fish, then the device can handle more fish sizes, but the device becomes more complex

Engineering Contradiction:
Improvefish size range accommodationVSAvoidpanel extension mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The base panel is segmented into a main base panel and a removable extension panel. This segmentation allows the device to accommodate larger fish by adding the extension panel, while maintaining simplicity in the base design. The extension panel can be attached or removed as needed, providing versatility without permanently increasing device complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250287964A1Fish filleting stand device
Publication Date: 2025.09.18 KRITZMAN MARILYN
  • US20250287964A1 patent drawing
  • US20250287964A1 patent drawing
  • US20250287964A1 patent drawing

AI summary

A fish filleting stand device for holding a fish to facilitate filleting of the fish includes GENERAL.