ES422311A2 - Improvements in the construction of automatic machines for packaging liquids. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of automatic machines for packaging liquids. (Machine-translation by Google Translate, not legally binding)
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Individual
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Individual
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Priority to ES422311ApriorityCriticalpatent/ES422311A2/en
Priority to BR6108/74Aprioritypatent/BR7406108A/en
Publication of ES422311A2publicationCriticalpatent/ES422311A2/en
238000004806packaging method and processMethods0.000titleabstract2
230000014759maintenance of locationEffects0.000abstract1
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Basic Packing Technique
(AREA)
Package Closures
(AREA)
Abstract
Improvements in the object of the main patent num.416.895 for improvements in the construction of automatic machines for packaging liquids, characterized in that near the intake end of the liquid suction duct, a downward bypass is provided, equipped with a shut-off valve requested by the tension of a spring, suitably calculated to keep it normally closed during the movements of aspiration and impulsion of the plunger that runs through the dosing cylinder as claimed in the main patent, so that it is only opened by an overpressure produced with the valve of the closed suction duct retention, and with the container filling valve closed due to lack of container, so that the liquid pushed by the plunger returns to the general tank. (Machine-translation by Google Translate, not legally binding)
ES422311A1974-01-151974-01-15Improvements in the construction of automatic machines for packaging liquids. (Machine-translation by Google Translate, not legally binding)
ExpiredES422311A2
(en)
Improvements in the construction of filling elements for vacuum filling machines in the assembly of a deposit. (Machine-translation by Google Translate, not legally binding)
Apparatus for mixing oil with gasoline in two-stroke engines and for filling oil in four-stroke engines (Machine-translation by Google Translate, not legally binding)