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'Method and device for detecting a pulling force introduced when pulling in a pipe or pipe'
'Method and device for detecting a pulling force introduced when pulling in a pipe or pipe'
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机译:“用于检测在拉入管道或管道时引入的拉力的方法和装置”
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摘要
The invention relates to a method for detecting a tensile force introduced during the retraction of a pipe or a pipe, in which an elongation of the pipe or the pipe is detected by means of one or more sensors arranged on the pipe or the pipe.
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