Antonio Mutterle

Title: Antonio Mutterle: Innovator in Bottle Closure Technology

Introduction

Antonio Mutterle is a notable inventor based in Breganzona, Switzerland. He has made significant contributions to the field of bottle closure technology, holding a total of 4 patents. His innovative methods and designs have improved the efficiency and effectiveness of sealing bottles.

Latest Patents

Mutterle's latest patents include a method for sealingly closing a bottle and an associated sealingly closed bottle. This method involves several steps, including providing a cage, a closing stopper, and a capsule. The process entails joining the stopper to the cage and the cage to the capsule to create a preassembled closing assembly. The assembly is then aligned on the mouth of the bottle, and pressure is applied to ensure a secure seal. Notably, the annular relief of the cage contacts the bottle before the stopper does, enhancing the sealing process.

Another significant patent is a closure assembly for a bottle, which includes a cage, a closure cap, and a sealing nut. The cage features a side wall with an inner surface that contains both a first and a second annular relief, designed to form a seat for the bottle's collar. The closure cap consists of a head and a shank, while the sealing nut has a side wall. The inner surface of the cage's side wall includes retaining teeth that hold the head of the closure cap in place. These teeth are cantilevered and inclined, allowing for a retraction mechanism that facilitates the closure process.

Career Highlights

Throughout his career, Antonio Mutterle has worked with reputable companies such as Ibsa Institut Biochimique SA and Altergon SA. His experience in these organizations has contributed to his expertise in developing innovative solutions for bottle closures.

Collaborations

Mutterle has collaborated with various professionals in his field, including his coworker Elisabetta Donati-Pedemonti. Their joint efforts have led to advancements in bottle sealing technologies.

Conclusion

Antonio Mutterle's contributions to bottle closure technology demonstrate his innovative spirit and dedication to improving product functionality. His patents reflect a commitment to enhancing the user experience through effective sealing methods.