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H A DIETIKER AG
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H A DIETIKER AG
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Application filed by H A DIETIKER AGfiledCriticalH A DIETIKER AG
Publication of ES201014UpublicationCriticalpatent/ES201014U/en
Application grantedgrantedCritical
Publication of ES201014YpublicationCriticalpatent/ES201014Y/en
Cab for sandblasting, of the type comprising a rectangular box that is provided with a horizontal opening door constituted by two hinges articulated on themselves and the roof of the box, the lower of which forms the vertical front wall while that the upper leaf determines a chamfer joining the front to the roof, said cabin characterized in that, at the ends of a horizontal axis transversely crossing the upper part of the box and that is supported in a pivotable manner by the side walls thereof two equal angled levers are fixed in outer positions whose lower arms (in the closed door position) have their ends articulated on respective laterally projecting pins of the lower door leaf, at the same time that the upper arms are provided at their ends with corresponding counterweight that partially compensates for the weight of the door during the movement opening and closing it. (Machine-translation by Google Translate, not legally binding)
ES1971201014U1971-01-261971-11-29
CABIN FOR SAND BLAST.
ExpiredES201014Y
(en)