Automatic Drive Belt Tensioner for the Pumpjack
Petroleum Engineering
doi 10.17122/ngdelo-2018-5-37-43
Full Text
Open PDFAbstract
Available in full text
Date
December 1, 2018
Authors
Publisher
Ufa State Petroleum Technological University
Available in full text
December 1, 2018
Ufa State Petroleum Technological University