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.)
Kemen Industrial SA
Original Assignee
Kemen Industrial SA
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 Kemen Industrial SAfiledCriticalKemen Industrial SA
Priority to ES349678ApriorityCriticalpatent/ES349678A1/en
Publication of ES349678A1publicationCriticalpatent/ES349678A1/en
Improvements in the supports for chairs, characterized by providing inside the tube that constitutes its main body the shock-absorbing mechanism is arranged in a fixed form and constituted by the arrangement of a shock absorber ring, on which in turn supports a spring strong, the damper comprising a floating piece that rests on the spring by means of a stop, closing the system by a head provided with a sliding bushing, the spring being seated on another plastic bushing, which in turn makes it on the stop of the shock absorber, in avoidance of any kind of noise in operation. (Machine-translation by Google Translate, not legally binding)
ES349678A1968-01-231968-01-23Improvements in the supports for chairs. (Machine-translation by Google Translate, not legally binding)
ExpiredES349678A1
(en)