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Individual
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Individual
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Priority to ES0049988UpriorityCriticalpatent/ES49988U/en
Publication of ES49988UpublicationCriticalpatent/ES49988U/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Helmet engine for fans that is characterized by the fact of being composed of two hollow parts, high electro-insulating value, inside which is housed an engine solidly attached to the internal walls of its envelope which is open at the front by the one that appears the axis of the rotor of said motor, in extension or convenient length to allow the coupling of suitable propellers, while the rear part of the helmet, whose two constituent parts are joined by suitable means, is equipped with a push button whose actuation direct digital opens or closes the power supply circuit of the motor and is supported by a socket from which separate bands or belts that adequately surround the helmet on both sides, also including a plate that covers the connection system, a lower tubing that allows the attachment of the assembly to a convenient support, and another smaller branch through which it has access to the interior of the helmet the cord that surrounds the power conductors. (Machine-translation by Google Translate, not legally binding)
ES0049988U1955-09-121955-09-12Motor helmet for fans (Machine-translation by Google Translate, not legally binding)
PendingES49988U
(en)