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Application filed by زيمرلي رودلف, نيو ايفا ايه جيfiledCriticalزيمرلي رودلف
Priority to JO19982008ApriorityCriticalpatent/JO2008B1/en
Application grantedgrantedCritical
Publication of JO2008B1publicationCriticalpatent/JO2008B1/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
The plastic band suitable for the winding of pipes includes complimentary designed edges (1,2) on which two respective parallel extending ribs(5,6) and groove(7,8) are foreseen, whereby the width of the outer groove (7) is larger than the thickness of the inner ribs(6) the coupling formed of the ribs(5,6) and grooves(7,8) is located preferably completely inside of the band thickness.
JO19982008A1998-03-081998-03-08Plastic band for the production of helical wond pipes
JO2008B1
(en)