ES253378A1 - Improvements introduced in the manufacture of plugs for metal barrels (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of plugs for metal barrels (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.)
Comet SA
Original Assignee
Comet 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 Comet SAfiledCriticalComet SA
Publication of ES253378A1publicationCriticalpatent/ES253378A1/en
Improvements introduced in the manufacture of plugs for metal rails, characterized in that the plug is fixed by welding around an opening made in the circular part of the barrel's paddle, and because said plug is formed by a ring (6) provided with a collar ( 7) intended to be welded edge to edge in a corresponding opening (8) arranged in a flattened portion (10) of the middle circular wall of the barrel. (Machine-translation by Google Translate, not legally binding)
ES0253378A1959-01-191959-12-13Improvements introduced in the manufacture of plugs for metal barrels (Machine-translation by Google Translate, not legally binding)
ExpiredES253378A1
(en)