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.)
Tutusaus Salvat Dolores
Original Assignee
Tutusaus Salvat Dolores
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 Tutusaus Salvat DoloresfiledCriticalTutusaus Salvat Dolores
Priority to ES102712UpriorityCriticalpatent/ES102712Y/en
Publication of ES102712UpublicationCriticalpatent/ES102712U/en
Application grantedgrantedCritical
Publication of ES102712YpublicationCriticalpatent/ES102712Y/en
Automatic sealing device for impregnating bottles characterized by being constituted by a piece in the shape of a plate, equipped with projections to allow its adaptation and fixation at the mouth of the body. Container, with a concentric cylindrical projection on the face located towards the interior of the container whose edges have a frusto-conical shape to serve as a seat for a shutter with a frustoconical surface that forms a body with a stem that protrudes from the front face of the plate and ends in shape disc on which rests the internal face of a spongy body fitted and fixed between peripheral anterior projections of said plate, whose obturator is permanently pressed by a spring against its seat located on the rear face of said obturator rests on the bottom of a cylindrical cover adapted to the internal concentric projection, inside which the valve is housed and which has through-holes for allowing the liquid contained in the container to pass through them so that, when the spongy piece is supported on any surface to be impregnated, it flows the liquid through the displaced valve of its seat by the pressure exerted against the spongy surface. (Machine-translation by Google Translate, not legally binding)
ES102712U1963-11-261963-11-26
Automatic shutter device for impregnating bottles
ExpiredES102712Y
(en)
Pressure vessel with whistling cap, safety valve and automatic regulation and indistinct heating (Machine-translation by Google Translate, not legally binding)