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 ES149246UpriorityCriticalpatent/ES149246U/en
Publication of ES149246UpublicationCriticalpatent/ES149246U/en
Improved hoop and cursor set, characterized in that the hoop is subdivided into two parts, one of which has a shape similar to a frustoconical portion, whose inner surface determines a hyperbolic section running track for the complementary cursor, which allows the maximum support surface between ring and cursor, reducing the load per contact unit: the external surface of this frustoconical portion has a small step that constitutes a guide for retaining the course; The other part of the ring has a conventional format according to the axis in which it is to be mounted. (Machine-translation by Google Translate, not legally binding)
ES149246U1969-05-221969-05-22Hoop and cursor set perfected (Machine-translation by Google Translate, not legally binding)
PendingES149246U
(en)