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Individual
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Individual
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Priority to ES0226258ApriorityCriticalpatent/ES226258A1/en
Publication of ES226258A1publicationCriticalpatent/ES226258A1/en
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Abstract
A lifting lifting apparatus for vehicles and the like, characterized in that it essentially comprises two sliding parts by slidable mutual fitting, one of them disposing of a rack with which a toothed pinion arranged on an axle that is mounted integral with the other non-carrying part of a rack engages. The rack, with the particularity that the aforementioned pinion is connected to a flexible element so that, when developing the flexible element previously wound on an axis, rotate the pinion in one direction, positively actuated the rack being the indicated flexible element fixed, by one of its ends, to this axis, while its other end is joined to a midpoint of an oscillating lever that is assembled articulated, by one of its ends, at a point of the piece that does not carry a zipper, while the another free end of said oscillating lever ends up in a pushing surface, like a pedal, existing likewise, between both pieces of splazables, some elastic organs, like springs, which are arranged to bring the two displaceable pieces. (Machine-translation by Google Translate, not legally binding)
ES0226258A1956-01-241956-01-24An elevator-sustaining device for vehicles and similar (Machine-translation by Google Translate, not legally binding)
ExpiredES226258A1
(en)
Elastic element for power transmission with different flexibility in different directions (Machine-translation by Google Translate, not legally binding)