ES190586U - Oscillating mechanism of electric switching for ball games. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Oscillating mechanism of electric switching for ball games. (Machine-translation by Google Translate, not legally binding)
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Santalla Nistal Concepcion
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Santalla Nistal Concepcion
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Priority to ES1972190586UpriorityCriticalpatent/ES190586Y/en
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Publication of ES190586YpublicationCriticalpatent/ES190586Y/en
Compressors, Vaccum Pumps And Other Relevant Systems
(AREA)
Abstract
Mechanical oscillating switching mechanism for ball games, essentially characterized by being constituted by a driving element, which commands a crank mounted on the driving shaft which consists of a groin guided in a groove made in a driving arm which, in coordination with a pivot coupled at the lower end causes the oscillation of a vertical plate that involves the target, ensuring the continuous oscillation thereof by means of the arrangement of a spring strategically mounted between the actuating arm and the oscillation arm. (Machine-translation by Google Translate, not legally binding)
ES1972190586U1972-09-151972-09-15
ELECTRIC SWINGING MECHANISM FOR BALL GAMES.
ExpiredES190586Y
(en)
Foucault current taquimeter with distance counter operated by magnetic axis through gear gear. (Machine-translation by Google Translate, not legally binding)