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Priority to ES1973192893UpriorityCriticalpatent/ES192893Y/en
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Publication of ES192893YpublicationCriticalpatent/ES192893Y/en
Improved tensioner for wire breaking signaling devices, characterized in that it comprises a graduation button provided with a tubular axial expansion intended to receive externally, with the ability to turn, a support that is anchored to one end of the thread receiving arm, on which it acts an antagonist spring partially wound on the tubular expansion of the graduation button, the assembly being coupled on a fixed axis whose end flange is partially housed in a wide recess of a head of said button. (Machine-translation by Google Translate, not legally binding)
ES1973192893U1973-06-141973-06-14
PERFECTED TENSIONER FOR WIRE RETURN SIGNALING DEVICES.
ExpiredES192893Y
(en)
Mechanism amplifier of the effectiveness of the comparator clocks of the machines-tools. (Machine-translation by Google Translate, not legally binding)
Electromechanical device, with precision adjustment, thread breakage marker on textile machines (Machine-translation by Google Translate, not legally binding)