Valve block integrated variable tension roller structure and assembling method

• Main Authors: WANG TAO, REN ZHONGKAI, GUO HAN, MA XIAOBAO, LIU XIAO
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

According to the valve block integrated variable tension roller structure and the assembling method, an oil inlet and an oil return opening of an independent cavity in an expandable bag body are connected with an oil inlet valve block and an oil return valve block through quick-change connectors res...