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.)
Igoda SA
Original Assignee
Igoda SA
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 Igoda SAfiledCriticalIgoda SA
Priority to ES1970163675UpriorityCriticalpatent/ES163675Y/en
Publication of ES163675UpublicationCriticalpatent/ES163675U/en
Application grantedgrantedCritical
Publication of ES163675YpublicationCriticalpatent/ES163675Y/en
Closing device for lyophilized containers, essentially characterized in that it comprises, in combination, a bottle neck having a reduction in internal diameter in its lower area and a plug with a stepped diameter substantially according to three parts, a top against the embouchure of the neck, a center of adjustment to the greater internal diameter of the neck, and a lower adjustment and sealing to the smaller lower diameter of the neck, and because the central part of adjustment of the plug is composed of radial fins forming vertical passages between them closed by the upper and lower seals of the stopper, in the closing position of this, while in the semi-drawn position thereof they establish communication between the inside of the vial and the outside. (Machine-translation by Google Translate, not legally binding)
ES1970163675U1970-11-261970-11-26
CLOSING DEVICE FOR LYOPHILIZED CONTAINERS.
ExpiredES163675Y
(en)
Closure device with warranty seal for bottles and similar containers of plastic material. (Machine-translation by Google Translate, not legally binding)