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Improvements in the devices adaptable to liquid meters to avoid alterations in their careers (Machine-translation by Google Translate, not legally binding)
Improvements in the devices adaptable to liquid meters to avoid alterations in their careers (Machine-translation by Google Translate, not legally binding)
"Improvements in devices adaptable to liquid meters, to avoid alterations in their careers", according to which improvements, is fixed on the plunger axis of the suction pumps of the liquid meters, a head endowed with a housing facing internally to a blind passage, in which an expansion spring is disposed, which permanently drives a spheroidal body or ball, towards the outside of the passage in which both are housed, so that said spheroidal body, rests elastically on an existing edge in a double ratchet, which is located tiltingly in the housing of the head. (Machine-translation by Google Translate, not legally binding)
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