Removable Meat Grip Slide Rod for Faster Food Slicer Cleaning

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing food slicers with permanently attached or complex removable meat grip assembly slide rods face challenges in ease of removal and installation, adding complexity and cost to the manufacturing process.

Innovation Solution

A food product slicer with a slide rod mounting system featuring a non-circular opening defined by a retention ledge and a retention lug, allowing for easy installation and removal through a simple 120-degree rotational maneuver, facilitated by a resilient member biasing the slide rod outward.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a permanently attached meat grip assembly slide rod is used, then the structure is simple and reliable, but the ease of cleaning and breakdown is reduced

Engineering Contradiction:
Improvestructural reliabilityVSAvoidease of cleaning
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The meat grip assembly is divided into separable components: the slide rod can be removed from the tray, allowing the tray to be cleaned separately. This segmentation enables complete disassembly for thorough cleaning while maintaining structural integrity during operation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The slide rod is designed to be extractable from the tray through a removal mechanism. This extraction capability allows the slide rod to be taken out for cleaning or replacement, improving ease of maintenance while maintaining reliable operation when installed.

Inventive Principle:
Principle #2Taking out (Extraction)

2Ease of operation

If a removable slide rod with spring-biased pin or flexing retention clip is used, then the ease of removal and installation is improved, but the device complexity and manufacturing cost increase

Engineering Contradiction:
Improveease of removal and installationVSAvoidmounting system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The slide rod is designed to be easily extracted from the tray through a simple removal mechanism. This extraction capability allows the slide rod to be taken out for cleaning or replacement, improving ease of maintenance while maintaining reliable operation when installed.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The meat grip assembly is divided into separable components: the slide rod can be removed from the tray, allowing the tray to be cleaned separately. This segmentation enables complete disassembly for thorough cleaning while maintaining structural integrity during operation.

Inventive Principle:
Principle #1Segmentation

3Reliability

If a threadedly attached slide rod is used, then the reliability of connection is improved, but the ease of removal and installation is reduced

Engineering Contradiction:
Improveconnection reliabilityVSAvoidease of removal and installation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The connection mechanism transitions from a static threaded attachment to a dynamic removable connection. The slide rod can be easily inserted and removed from the tray through a simple maneuver, providing both reliable connection during operation and ease of removal for cleaning.

Inventive Principle:
Principle #15Dynamics

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 simplifies the process of cleaning and breakdown, enhances user willingness to sanitize, and provides a quick-release mechanism for the slide rod, making it easier to use and maintain.

Implementation Method 1

the slide rod is biased in a direction outwardly along the slide rod axis away from the knife

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS20260054407A1Food product slicer with removable meat grip assembly slide rod
Publication Date: 2026.02.26 ILLINOIS TOOL WORKS INC
  • US20260054407A1 patent drawing
  • US20260054407A1 patent drawing
  • US20260054407A1 patent drawing

AI summary

A food product slicer includes a base, a knife mounted for rotation relative to the base, a carriage assembly mounted to the base for reciprocal movement back and forth past a cutting edge of the knife, wherein the carriage includes a tray, a movable gauge plate for varying a thickness of food product slices, a slide rod releasably connected to the tray and having a slide rod axis and a meat grip assembly mounted on the slide rod. The slide rod is releasably retained to the tray by a seating arrangement, and the slide rod is biased outwardly along the slide rod axis away from the knife, and/or a mount arrangement of the slide rod includes a keyway style opening with slide rod retaining features.