Company Filing History:
Years Active: 2002-2016
Title: Randal L Fields: Innovator in Injection Blow Molding Technology
Introduction
Randal L Fields is a notable inventor based in Greenwood, MO (US), recognized for his contributions to the field of injection blow molding technology. With a total of nine patents to his name, Fields has made significant advancements in the manufacturing processes that shape various molded articles.
Latest Patents
One of Fields' latest patents is an injection blow molding (IBM) system featuring an enhanced parison mold configuration. This innovative system and method are designed for forming multiple parisons and molded articles. The IBM system comprises an injection station equipped with upper and lower die sets, along with a series of upper and lower mold half blocks attached to their respective die sets. Each upper mold half block is paired with a corresponding lower mold half block, which together define one or more cavities for shaping the exterior of the parisons. The independent attachment of the mold half blocks to the die sets facilitates the easy replacement of faulty or worn blocks. Additionally, this configuration allows for spacing between the mold half blocks, which helps mitigate thermal expansion issues and simplifies the dimensional tolerances required for the width of the blocks.
Career Highlights
Throughout his career, Randal L Fields has worked with R&D Tool & Engineering Co. and R&D Tools & Engineering Co., where he has honed his skills and contributed to various projects in the field of engineering and manufacturing. His expertise in injection blow molding has positioned him as a key player in the industry.
Collaborations
Fields has collaborated with notable coworkers such as Bruce A Wardlow and David A Brunson, further enhancing his innovative capabilities and expanding his professional network.
Conclusion
Randal L Fields stands out as a significant inventor in the injection blow molding sector, with a proven track record of innovation and collaboration. His contributions continue to influence the manufacturing landscape, showcasing the importance of advancements in technology.