ES209942U - Perfected mobile structure for children automatic horsebacks. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfected mobile structure for children automatic horsebacks. (Machine-translation by Google Translate, not legally binding)
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Devices For Conveying Motion By Means Of Endless Flexible Members
(AREA)
Abstract
Improved mobile structure for children's automatic mounts, characterized by a belt, with a variable diameter pulley, split in two vertically by its throat, whose parts are kept contiguous by the action of an external spring mounted on the same shaft, and also related to a tensioning pulley mounted on the end of a seesaw that is required by the action of a cable attached, through a tensioning system, with the reins of the mount, so that when pulling said reins the tensioning pulley projects outwards, thanks to the displacement suffered by the rocker, and causes a tension in the transmission belt that separates the parts of the variable pulley, decreasing its diameter and increasing, therefore, the speed of rotation, restoring the normal position and movement when the tightness of the reins, by the action of the spring of the variable pulley and the tension system. (Machine-translation by Google Translate, not legally binding)
ES1975209942U1975-02-131975-02-13
PERFECTED MOBILE STRUCTURE FOR CHILDREN'S AUTOMATIC STANDS.
ExpiredES209942Y
(en)
Stroboscopic apparatus for the continuous verification of bands that displaced at great speed (Machine-translation by Google Translate, not legally binding)
Improvements in centrifuge automatic speed changing devices, particularly for primary belt transmission cyclomotors and similar applications (Machine-translation by Google Translate, not legally binding)