ES302138A1 - Improvements in the automatic machines elaboradoras of infusion of coffee. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the automatic machines elaboradoras of infusion of coffee. (Machine-translation by Google Translate, not legally binding)
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LEPEZ ESPINAR FELIX
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LEPEZ ESPINAR FELIX
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Priority to ES0302138ApriorityCriticalpatent/ES302138A1/en
Publication of ES302138A1publicationCriticalpatent/ES302138A1/en
Improvements in the automatic coffee brewing machines, characterized by having planned the coupling of the boiler by means of pipes connected to a valve, to a pressure tank formed by two pieces that maintain between them a flexible membrane fixed by its periphery, in order that the deformations of the same by the action of steam, are transformed into actions on the lever that moves the piston of the arm portalalador for the preparation of the infusion. (Machine-translation by Google Translate, not legally binding)
ES0302138A1964-07-161964-07-16Improvements in the automatic machines elaboradoras of infusion of coffee. (Machine-translation by Google Translate, not legally binding)
ExpiredES302138A1
(en)
A device for the automatic feeding of water from boilers, especially applicable to the boiler of the coffee makers (Machine-translation by Google Translate, not legally binding)
Automatic machine that allows the control of infusion time in the preparation of coffee or other infusions (Machine-translation by Google Translate, not legally binding)
Improvements in the valves of step or communication for the cylinders of the steam locomotives (Machine-translation by Google Translate, not legally binding)