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Delicate, flaky croissants are gently filled and packed

Italian baked goods manufacturer installs a four-module, robotics-equipped line to inject its croissants with filling and then flow-wrap or carton them for restaurant use.

A two-axis robot gently picks filled croissants from the transport module and places them back onto a conveyor.
A two-axis robot gently picks filled croissants from the transport module and places them back onto a conveyor.

Based in San Giorgio Dolce Castel near Salerno, Italy, San Giorgio & Salato produces a range of baked goods for the foodservice industry. Begun by Sabato Bruno as a tiny pastry kitchen in the 1980s, the family-owned company now employs 150 people at its state-of-the-art facility.

An innovator in the bakery market, San Giorgio Dolce & Salato was the first to introduce prebaked, filled, and frozen croissants to the restaurant trade. The idea was to combine great taste with the fast pace of modern life. The prebaked dough pieces are handy for baristas, who can quickly bake the frozen croissants and serve them to customers, saving considerable preparation time.

To succeed with this product innovation, San Giorgio Dolce & Salato required a new, fully automated system that could efficiently inject fillings into the croissants and package them while handling the baked goods extremely gently. At the ipack ima 2015 trade fair, while looking at possible technologies, the baked goods manufacturer became aware of Gerhard Schubert GmbH’s automated packaging systems.

According to Schubert, during the bidding phase, San Giorgio Dolce & Salato was impressed with the packaging supplier’s project support. From the beginning, Schubert focused on the product’s special features. One challenge was to integrate into the system’s design an injection station for the fillings from bakery machine manufacturer Canol Srl. With this in mind, Schubert Sales and Project Manager Antonino Lanza worked closely with Canol. The result is an injector precisely matched to Schubert’s robot-based technology that injects different fillings into the croissants or other baked goods while handling them gently with custom-designed robotic end effectors.

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