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Albemetal S L
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Albemetal S L
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Application filed by Albemetal S LfiledCriticalAlbemetal S L
Priority to ES121017UpriorityCriticalpatent/ES121017Y/en
Publication of ES121017UpublicationCriticalpatent/ES121017U/en
Application grantedgrantedCritical
Publication of ES121017YpublicationCriticalpatent/ES121017Y/en
Transformable sofa in perfected bed essentially characterized in that being of the type comprising three frame sectors articulated with each other with faculty of folding with respect to a stationary frame has the latter provided with separate lower beams in a parallel arrangement on which are arranged articulated elements of connecting rod linked to a traction spring anchored on the above-mentioned beams, said connecting-rod elements being laterally articulated to the folding intermediate sector while being arranged articulated on tie-rod members connected to the legs of the intermediate sector of the folding frame and because the sector of the latter is immediate the stationary frame of the sofa forms at its front end an angle which is connected to the corresponding end of the lower beams of said stationary frame by means of tractor springs, the frame sector itself being articulated by the upper region of the frame. The angle forming a fixed support of the stationary frame itself with the particularity of having also incorporated lateral connecting rods with one of its ends in a closed arc which are articulated at said end on the same side point of the intermediate folding frame to which they are articulated. The angulated connecting rods related to said lower beams of the stationary frame. (Machine-translation by Google Translate, not legally binding)
ES121017U1966-04-141966-04-14
A SOFA TRANSFORMABLE INTO A BED, PERFECTED.
ExpiredES121017Y
(en)