Hydraulic valve assembly

• Main Authors: SABATIER JEAN-MICHEL, WESSEL THOMAS
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2024
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; WEAPONS

The invention relates to a hydraulic valve assembly, characterized in that a shut-off valve (48) can be switched from a blocking position (SS) into a first release switching position (FS1) and into a second release switching position (FS2), in which a pressure line (46) is released. The shut-off valve (48) switches to a first release switching position (FS1) when the first spool diverter (24, 74, 94) is in the first spool diverter switching position (S11), and switches to a second release switching position (FS2) when the first spool diverter (24) is in the second spool diverter switching position (S12). 本发明涉及一种液压阀组件，其特征在于，截止阀(48)能够从阻塞位置(SS)切换到第一释放切换位置(FS1)和第二释放切换位置(FS2)，压力管路(46)在第一释放切换位置(FS1)和第二释放切换位置(FS2)被释放。截止阀(48)在第一阀芯换向器(24、74、94)位于第一阀芯换向器切换位置(S11)时，切换到第一释放切换位置(FS1)，并且在第一阀芯换向器(24)位于第二阀芯换向器切换位置(S12)时，切换到第二释放切换位置(FS2)。