ES226773A3 - Improvements in the manufacture of electrical potentiometers (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of electrical potentiometers (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Omegna Masaglia Jose Ma
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Omegna Masaglia Jose Ma
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Priority to ES226773ApriorityCriticalpatent/ES226773A3/en
Publication of ES226773A3publicationCriticalpatent/ES226773A3/en
Improvements in the manufacture of electric potentiometers, which is characterized by the fact that, as contact piece for the splice terminal corresponding to the rotary cursor of the potentiometer, a wire having a profile such that it is defined in one of its ends, a ring that surrounds a bushing of insulating material placed on the control shaft and joined, after passing between the plates that constitute the cursor, a head or end wall equipped with a fin for the eventual operation of the switch of the device, the remaining end of the wire itself having a double elbow for its retention by the corresponding terminal, thus leaving the larger ring in permanent contact with the rotating cursor, and providing that the insulation between the latter and its axis can be obtained by interposition of non-conductive washers. (Machine-translation by Google Translate, not legally binding)
ES226773A1956-02-111956-02-11Improvements in the manufacture of electrical potentiometers (Machine-translation by Google Translate, not legally binding)
ExpiredES226773A3
(en)