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.)
Braas GmbH
Original Assignee
Braas GmbH
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 Braas GmbHfiledCriticalBraas GmbH
Priority to ES112563UpriorityCriticalpatent/ES112563Y/en
Publication of ES112563UpublicationCriticalpatent/ES112563U/en
Application grantedgrantedCritical
Publication of ES112563YpublicationCriticalpatent/ES112563Y/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
Plastic thin-walled tube with unión characterized in that at one end the concrete core is built as usual as a sharp end while at the other end is shortened relative to the plastic tube in the length of the sleeve. (Machine-translation by Google Translate, not legally binding)
ES112563U1965-03-311965-03-31
THIN-WALLED PLASTIC TUBE WITH SLEEVE JOINT.
ExpiredES112563Y
(en)
Method with its device to provide a continuous helicoid thread to a relatively straight straight cylindrical wall. (Machine-translation by Google Translate, not legally binding)