ES305708A2 - An automatic control device for the opening and closure of wagon hopper. (Machine-translation by Google Translate, not legally binding)
- Google Patents
An automatic control device for the opening and closure of wagon hopper. (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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ARBEL ETS
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ARBEL ETS
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Priority claimed from FR953003Aexternal-prioritypatent/FR84679E/en
Application filed by ARBEL ETSfiledCriticalARBEL ETS
Publication of ES305708A2publicationCriticalpatent/ES305708A2/en
Improvements introduced in the object of the main patent number 278.903, that is, a device for automatic control of the opening and closing of the hoppers of wagons in which the rods that connect respectively the gates of the group of master gates and from the group of supported gates are articulated on lever arms integral with the gates, characterized in that the stop piece is displaced from the bolt to an additional latch articulated on a lever arm of one of the master gates, these parts having of stop the shape of a hook, while the fixed stop integral with the frame of the car is arranged in such a way that in the opening of the gates the hook is applied to the fixed stop and in the closing of the supported gates the hook is detached from the stop fixed by impact of the gate supported forming a shutter system with the master gate on the lever arm with the which is supplemented by the supplementary latch. (Machine-translation by Google Translate, not legally binding)
ES0305708A1963-11-071964-11-06An automatic control device for the opening and closure of wagon hopper. (Machine-translation by Google Translate, not legally binding)
ExpiredES305708A2
(en)
A device for the locking of, at least, a door sheet or window mounted to pivotement with a frame by means of goznes or pernios. (Machine-translation by Google Translate, not legally binding)