ES203576U - Perfected device for driving the variable step in naval propulsion propellers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfected device for driving the variable step in naval propulsion propellers. (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1974203576UpriorityCriticalpatent/ES203576Y/en
Publication of ES203576UpublicationCriticalpatent/ES203576U/en
Application grantedgrantedCritical
Publication of ES203576YpublicationCriticalpatent/ES203576Y/en
Improved device for driving the variable pitch in naval propulsion propellers, characterized by the fact that the hub of the propeller, hollow, has on its periphery as many thickened as shovel: it has the propeller and inside a hollow extension, like the tree of this, existing, both in each regruesamiento, as in this prolongation, two rotary support holes for as many cranks that has the blade axis, while, between both crankpins, said axis presents the linking means articulated to the variable step control slide, located in the hollow of the propeller shaft. (Machine-translation by Google Translate, not legally binding)
ES1974203576U1974-05-311974-05-31
PERFECTED DEVICE FOR ACTIVATING THE VARIABLE PASSAGE IN NAVAL PROPULSION PROPELLERS.
ExpiredES203576Y
(en)