Coffee machine with losing filter or capsule

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Abstract

Espresso machine with disposable filter or capsule comprising a chassis (1), a porta-capsule body comprising a rotating part (2) and a fixed part (3), which lodges a disposable filter or capsule (14), a heat exchanger (5), an electro-pump (24), an infusion piston (6), a pressure cam (7), a coffee brewing cam (19), control and regulation means, supporting means, fixing means, sealing means, characterized by the fact that: - the seal between the capsule (14) and the infusion piston (6) is ensured by the clamping given by a vertical mechanical motion, by means of the rotation of said cam (7); - the removal of the capsule is ensured by a rear sensor shaft system (29) and a front gravity extractor (35); - it uses a semi-automatic system to load and remove the capsule with the rotation of said rotating part (2) of the porta- capsule body; - It is equipped with an electro-mechanical clamping and safety system operated by said cams (7, 19) and controlled by a number of micro-switches;

Classe Tecnologica

A - Human Necessities

Patent Office

United States Patent and Trademark Office

Numero Deposito

US8191463

Anno Deposito

2007

Anno Concessione

2012

Inventori Pugliesi

  • Spinelli Giovanni

Tutti gli inventori

  • Spinelli Giovanni

Titolari pugliesi

Tutti i titolari

  • Spinel S.r.l.