ES202407U - Improvements in the closure mechanisms for swivel blowing heads. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the closure mechanisms for swivel blowing heads. (Machine-translation by Google Translate, not legally binding)
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.)
Covema S A E
Original Assignee
Covema S A E
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 Covema S A EfiledCriticalCovema S A E
Priority to ES1971202407UpriorityCriticalpatent/ES202407Y/en
Publication of ES202407UpublicationCriticalpatent/ES202407U/en
Application grantedgrantedCritical
Publication of ES202407YpublicationCriticalpatent/ES202407Y/en
Perfections in the closing mechanisms for rotating blow heads, characterized by contracting essentially to the arrangement, a cap or cup with flange, perforated bottom, which is housed in the appropriate cavity made in the rotating blow head, preferably being constructed cap with material of good antifriction qualities, which can be a suitable alloy bronze. (Machine-translation by Google Translate, not legally binding)
ES1971202407U1971-02-201971-02-20
IMPROVEMENTS IN THE LOCKING MECHANISMS FOR ROTARY BLOWING HEAD-LES.
ExpiredES202407Y
(en)
Improved neck and mouth of bottles, to allow closure with cap or cap "corona" and its opening by hand without the help of keys, levers or other mechanical mechanical means (Machine-translation by Google Translate, not legally binding)