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FITER NAVARRO PEDRO
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FITER NAVARRO PEDRO
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Application filed by FITER NAVARRO PEDROfiledCriticalFITER NAVARRO PEDRO
Priority to ES0029377UpriorityCriticalpatent/ES29377Y/en
Publication of ES29377UpublicationCriticalpatent/ES29377U/en
Application grantedgrantedCritical
Publication of ES29377YpublicationCriticalpatent/ES29377Y/en
Pneumatic damper for doors, windows and the like, consisting essentially of a pump body that is fixed to the door, which has a hole in the base, whose piston is articulated, on the opposite side to the base, to a forked connecting rod , which has the ends of its arms fixed on an axis housed in a support box fixed to the frame and whose axis, inside the box, is wrapped by a coil spring, adjustable voltage at will, which has one end fixed on that axis and the other on the support box. (Machine-translation by Google Translate, not legally binding)
ES0029377U1951-12-141951-12-14
Pneumatic damper for window doors and the like
ExpiredES29377Y
(en)
Improvements in the manufacture of closure devices with pneumatic shock absorber for doors (Machine-translation by Google Translate, not legally binding)