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 ES0236578UpriorityCriticalpatent/ES236578Y/en
Publication of ES236578UpublicationCriticalpatent/ES236578U/en
Application grantedgrantedCritical
Publication of ES236578YpublicationCriticalpatent/ES236578Y/en
Improved self-adjusting wheel, characterized in that the rod of inter-relation between the casing of the wheel itself and the part of the corresponding chair or application element is disposed with the possibility of a certain longitudinal play with respect to said casing and supports its lower end on a spring plate that keeps it in a stable upper position, in which the plate itself makes contact with the rolling element, determining braking thereof; while when using the chair, the weight placed on it, sets the displacement of the rod to its lower limit position, in which it pushes against the spring plate, separating it from the rolling element and therefore eliminating the action of braking on the latter. (Machine-translation by Google Translate, not legally binding)