Franklin K Holbrook

Title: Franklin K. Holbrook: Innovator in Fruit Processing Technology

Introduction

Franklin K. Holbrook is a notable inventor based in La Habra, California, recognized for his contributions to fruit processing technology. With a total of five patents to his name, Holbrook has developed innovative solutions that enhance the efficiency of juice extraction processes.

Latest Patents

One of Holbrook's latest patents is a citrus juice extractor designed with advanced features for separating juice pulp and rag. This invention improves the fruit processing juice extraction by utilizing a feed wheel to transport fruits to conveyors equipped with elastomer cups. These cups hold the fruits against a stationary cutting knife, allowing for the severing of fruit sections. The juice and juice-bearing material are then extracted by rotary reamers, while the peel sections are ejected into a chute for further processing. Additionally, a hopper-shaped collector is integrated to manage extracted juice, rag, and pulp, ensuring that contaminants are effectively separated and directed to an appropriate outlet.

Another significant patent is the whole fruit peel oil extractor, which employs parallel horizontal toothed rolls to process non-spherical citrus fruits like lemons. This innovative design allows for the puncturing of fruit peels below the liquid level, enhancing the extraction process. The toothed rolls operate at varying speeds and are capable of changing the orientation of the fruit, optimizing the extraction of peel oil.

Career Highlights

Holbrook's career is marked by his dedication to improving fruit processing technologies. His work at Brown International Corporation LLC has positioned him as a key figure in the industry. His inventions not only demonstrate technical ingenuity but also address practical challenges faced in fruit juice extraction.

Collaborations

Throughout his career, Holbrook has collaborated with notable colleagues, including Ronald C. Bushman and Donald R. James. These partnerships have contributed to the development and refinement of his innovative technologies.

Conclusion

Franklin K. Holbrook's contributions to fruit processing technology through his patents reflect his commitment to innovation and efficiency. His work continues to influence the industry, making significant strides in the way fruit juice is extracted and processed.