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Industrial Velera Marsal SA
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Industrial Velera Marsal SA
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Priority to ES0059655UpriorityCriticalpatent/ES59655Y/en
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Publication of ES59655YpublicationCriticalpatent/ES59655Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Toilet for ships, which is characterized by having a double-acting pump attached to its tank, connected at the top with the water inlet for unloading and operable through the corresponding lever, presenting said pump at its entrance, inserted between this and the general stop valve, a valve that is normally kept closed and equipped with an actuation pedal, to prevent flooding in the event of failure of the necessary tightness of that pump. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in admission valves for water deposits, especially for retreat tanks. (Machine-translation by Google Translate, not legally binding)
Improvements in the water tank departure device for the cleaning of retreats or other deposits for liquids provided with a background valve (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the structures of the feeding and regulation mechanisms of sanitary cisters. (Machine-translation by Google Translate, not legally binding)