| 摘要 |
<p>#CMT# #/CMT# The element (11) has a connecting sleeve (22) that is arranged on an end (13) of an elongated base body (12), where the connecting sleeve includes a connecting section (23) for a prestressing element and is fixed on the base body by rolling at two fixing sections spaced apart from one another. The connecting section includes an external thread and the base body made of a glass-fiber reinforced plastic includes an outer profiling (14). #CMT# : #/CMT# An independent claim is also included for a method for producing a fastening element. #CMT#USE : #/CMT# Fastening element for use in mining and tunnel construction. #CMT#ADVANTAGE : #/CMT# The connecting sleeve is arranged on the end of the elongated base body, where the connecting sleeve includes the connecting section for the prestressing element and is fixed on the base body by rolling, thus providing reliable connection between the connecting sleeve and the elongated base body. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a side view of a fastening element. 11 : Fastening element 12 : Base body 13 : End of base body 14 : Outer profiling 22 : Connecting sleeve 23 : Connecting section.</p> |
