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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AGfiledCriticalDaimler Benz AG
Priority to ES219995ApriorityCriticalpatent/ES219995A1/en
Publication of ES219995A1publicationCriticalpatent/ES219995A1/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Procedure for the manufacture of ball guiding tubes, characterized in that balls are pushed with a smaller diameter and gradually increasing pressure press, making them pass through the tube held in its form from the outside until the balls, used later for the operation, pass easily. (Machine-translation by Google Translate, not legally binding)
ES219995A1955-02-081955-02-08A procedure for the manufacture of ball guiding pipes (Machine-translation by Google Translate, not legally binding)
ExpiredES219995A1
(en)
A procedure for the manufacture of flexible paper pipes, especially tubes for installations (Machine-translation by Google Translate, not legally binding)