ES251471A1 - A mechanism for the operation of tilt-closed closure gates (Machine-translation by Google Translate, not legally binding)
- Google Patents
A mechanism for the operation of tilt-closed closure gates (Machine-translation by Google Translate, not legally binding)
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LADEN SA
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LADEN SA
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Publication of ES251471A1publicationCriticalpatent/ES251471A1/en
A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
A43B23/08—Heel stiffeners; Toe stiffeners
A43B23/081—Toe stiffeners
A43B23/082—Toe stiffeners made of metal
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Chemical & Material Sciences
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Engineering & Computer Science
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Materials Engineering
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Abstract
Mechanism for the operation of watertight swing gates, characterized in that the gate assembly is made in the corresponding frame by means of two axes of elastic material, each of which is hooked on one side to the edge of the gate and for the other on the edge of the frame. The two elastic axes located in a plane parallel to the plane of the gate once closed and oriented in a direction perpendicular to the area of the periphery of the gate in which they are located. (Machine-translation by Google Translate, not legally binding)
ES0251471A1958-08-191959-08-17A mechanism for the operation of tilt-closed closure gates (Machine-translation by Google Translate, not legally binding)
ExpiredES251471A1
(en)