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.)
Cots Mas Manuel
Original Assignee
Cots Mas Manuel
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 Cots Mas ManuelfiledCriticalCots Mas Manuel
Priority to ES1971167952UpriorityCriticalpatent/ES167952Y/en
Publication of ES167952UpublicationCriticalpatent/ES167952U/en
Application grantedgrantedCritical
Publication of ES167952YpublicationCriticalpatent/ES167952Y/en
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like
(AREA)
Packaging Of Machine Parts And Wound Products
(AREA)
Abstract
Improved closure for roll-up doors, characterized essentially by the fact that it is constituted by a box in which the ends of horizontal bar-pins, aligned and displaceable in opposite directions, are housed, through extreme steps, of box existing between the ends inside said bars a piece enclosed in the box and movable transversely to them, whose piece to be interposed between the internal ends of the bars, blocks them in displaced closing position, while being raised this blocking piece by a key-operated lock mechanism allows the free movement of said pin-bars to the opening position. (Machine-translation by Google Translate, not legally binding)
ES1971167952U1971-04-151971-04-15
PERFECTED CLOSURE FOR ROLLER DOORS.
ExpiredES167952Y
(en)