ES291683A1 - Improvements in the construction of machines to make infusions (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of machines to make infusions (Machine-translation by Google Translate, not legally binding)
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IND TEMU SOC ANENIMA
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IND TEMU SOC ANENIMA
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Priority to ES0291683ApriorityCriticalpatent/ES291683A1/en
Publication of ES291683A1publicationCriticalpatent/ES291683A1/en
Improvements in the construction of infusion-type machines, of the hydro-compression type, for domestic use, characterized by the fact that the group composed of cylinder, plunger, recuperating spring, is disposed submerged inside the tank but arranged offset to the front of the tank. the machine, in order to achieve that the lever that carries the plunger, compressing the spring, has a stroke of one hundred and eighty degrees or more, to achieve decrease the compressive stress of said spring. (Machine-translation by Google Translate, not legally binding)
ES0291683A1963-09-141963-09-14Improvements in the construction of machines to make infusions (Machine-translation by Google Translate, not legally binding)
ExpiredES291683A1
(en)
Perfected machine for the obtaining of coffee infusion by hydrocompression with hydraulic tension (Machine-translation by Google Translate, not legally binding)