Advanced Wishbone Removal System for Poultry Processing

Publication ID: 24-11856961_0006_PTD
Published: October 27, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Wishbone Removal System for Poultry Processing,” Published Technical Disclosure No. 24-11856961_0006_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11856961_0006_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,961.

Background and Problem Solved

The original patent, 'Apparatus and method for moving-along tool positioning as well as assembly and method for wishbone removal,' provided a solution for moving-along tool positioning of linearly conveyed articles. However, it had limitations in terms of processing efficiency, flexibility, and precision. The new invention addresses these limitations by introducing sensors for detecting article orientation, accommodating multiple article types, and integrating article weighing and sorting functionality, thereby enhancing the overall processing workflow.

Novelty and Inventive Step

The new invention's novelty lies in the introduction of sensors for detecting article orientation, accommodating multiple article types, and integrating article weighing and sorting functionality, which are not present in the original patent. These features provide a significant inventive step, enabling improved processing efficiency, flexibility, and precision.

Alternative Embodiments and Variations

Alternative embodiments of the invention may include using different types of sensors, such as vision systems or RFID sensors, to detect article orientation. Additionally, the processing station may be adapted to accommodate different article types, such as varying sizes or shapes of poultry carcasses. The conveyor device may also be integrated with other functionalities, such as article tracking or quality control, to further enhance the processing workflow.

Potential Commercial Applications and Market

The enhanced apparatus and method have significant commercial potential in the poultry processing industry, where efficient and precise wishbone removal is crucial. The invention may also be applied to other industries, such as food processing, manufacturing, or logistics, where efficient and flexible article processing is essential.

CPC Classifications

SectionClassGroup
A A22 A22C21/0069
A A22 A22C21/0053

Field of Art

Food processing machinery, specifically poultry carcass processing equipment with automated conveying and tool positioning systems, requiring mechanical engineering expertise in industrial automation and food processing technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with expertise in industrial automation, food processing equipment design, and experience with conveyor systems, sensor integration, and precision tool positioning mechanisms

Obviousness Rationale

A PHOSITA would recognize that adding sensor-based orientation detection and adaptive processing tools represents a predictable enhancement to the existing conveyor and tool positioning system. The source patent establishes a foundational apparatus for moving articles and positioning processing tools, which naturally invites incremental improvements in sensing, flexibility, and processing efficiency. The proposed variations represent standard engineering approaches to optimizing industrial processing systems through intelligent sensing and adaptable tooling.

Obvious Combinations & Variations

Source Patent Element
Conveyor device with receiving elements for holding articles
PTD Variation
Adding orientation sensors to detect article positioning and adjust processing tools accordingly
Obviousness Reasoning
Integrating sensors for real-time positioning is a known technique in automated manufacturing, representing a predictable application of standard industrial automation principles
Source Patent Element
Processing station for linear article conveyance
PTD Variation
Implementing interchangeable processing tools to accommodate multiple article types
Obviousness Reasoning
Modular tool design is a common engineering approach for increasing system flexibility, representing a finite and obvious solution for handling varied article geometries
Source Patent Element
Moving-along tool positioning apparatus
PTD Variation
Integrating article weighing and sorting functionality into the conveyor system
Obviousness Reasoning
Combining measurement and sorting capabilities is a standard design optimization in industrial processing, achievable through well-established sensing and control technologies
Source Patent Element
Linear conveying mechanism with processing station
PTD Variation
Real-time data analysis for identifying and adjusting processing bottlenecks
Obviousness Reasoning
Implementing adaptive process control through data monitoring represents a predictable application of industrial engineering principles in automated systems
Source Patent Element
Wishbone removal apparatus for poultry carcasses
PTD Variation
Enhanced processing tools with dynamic adjustment capabilities based on article characteristics
Obviousness Reasoning
Developing adaptive tooling that responds to specific article variations is a standard approach to improving precision in industrial processing equipment
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11856961, a Person Having Ordinary Skill In The Art would find the proposed technical variations obvious and predictable extensions of the existing apparatus for moving-along tool positioning. The incremental improvements in sensing, adaptability, and processing efficiency represent standard engineering approaches that would be readily conceived by a skilled practitioner without requiring inventive insight beyond the scope of ordinary mechanical engineering practice in automated food processing systems.

Original Patent Information

Patent NumberUS 11,856,961
TitleApparatus and method for moving-along tool positioning as well as assembly and method for wishbone removal
Assignee(s)Nordischer Maschinenbau Rud. Baader GMBH & Co. KG