ES36263U - New compression mechanism and interlocking device for plunger coffee machines (Machine-translation by Google Translate, not legally binding)
- Google Patents
New compression mechanism and interlocking device for plunger coffee machines (Machine-translation by Google Translate, not legally binding)
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Priority to ES0036263UpriorityCriticalpatent/ES36263U/en
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"NEW COMPRESSION MECHANISM AND INTERLOCKING DEVICE FOR THE EMBROIDER COFFEE MACHINES", characterized in that on the plunger rod, and in transverse direction, a rigid and symmetrical piece is disposed in relation to the antero posterior diameter of the plunger, on the that rest on both ends and at equal distance, two springs that act in compression inside a telescopic assembly, whose outer cylinder is fixed to the base part of lever, piston and piston and the interior rigidly attached to the mounted support part on the piston rod. (Machine-translation by Google Translate, not legally binding)
ES0036263U1953-05-191953-05-19New compression mechanism and interlocking device for plunger coffee machines (Machine-translation by Google Translate, not legally binding)
PendingES36263U
(en)
Improvements introduced in the manufacture of valvular groups for pressure coffee machines (Machine-translation by Google Translate, not legally binding)