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Priority to ES1971166192UpriorityCriticalpatent/ES166192Y/en
Publication of ES166192UpublicationCriticalpatent/ES166192U/en
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Publication of ES166192YpublicationCriticalpatent/ES166192Y/en
Sliding guide for pneumatic doors, characterized in that it is constituted by a variable length rail, with a u-section, inside which is accommodated a coaxial sliding glide of shorter length and of profile also in u, in whose wings there are housings for ball bearings, which slide on the inner side of the wings of the rail, while inside the guide is housed, in turn, a slide that laterally resting on the balls is capable of sliding, whose slide carries a perpendicular axis that appears to the outside, in which the support part destined to be fixed to the door is fixed, which, when pneumatically driven, rotates on the axis at the same time as the movement of linear displacement is carried out on the double row of balls. (Machine-translation by Google Translate, not legally binding)
ES1971166192U1971-02-171971-02-17
SLIDING GUIDE FOR PNEUMATIC DOORS.
ExpiredES166192Y
(en)