A10VSO100DR/31R

供应Rexroth力士乐柱塞泵A10VSO100DR/31R-PPA12K02

A10VSO71DR/31R-PPA12N00
A10VSO71DRG/31R-VPA42N00
A10VSO71DFLR/31L-PPA12N00
A10VSO71DR/31R-PPA12K27
A10VSO71DRG/31R-VPA12N00
A10VSO71DFR/31L-PPA12N00
A10VSO71DR/31R-PPA12K02
A10VSO71DRG/31R-PPA42N00
A10VSO71DFR1/31L-PPA12N00
A10VSO71DFR/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00
A10VSO71DG/31L-PPA42N00
A10VSO71DFR/31R-PPA12K27
A10VSO71DR/31R-VPA42N00
A10VSO71DG/31L-VPA12N00
A10VSO71DFR/31R-PPA12K02
A10VSO71DR/31R-VPA12N00
A10VSO71DG/31L-VPA42N00
A10VSO71DFR1/31R-PPA12N00
A10VSO71DR/31R-PPA42N00
A10VSO71DR/31L-PPA12N00
A10VSO71DFR1/31R-PPA12K27
A10VSO71DG/31R-VPA42N00
A10VSO71DR/31L-PPA42N00
A10VSO71DFR1/31R-PPA12K02
A10VSO71DG/31R-VPA12N00
A10VSO71DR/31L-VPA12N00
A10VSO71DFLR/31R-PPA12N00
A10VSO71DG/31R-PPA42N00
A10VSO71DRG/31L-PPA12N00
A10VSO71DFLR/31R-PPA12K27
A10VSO71DG/31R-PPA12N00
A10VSO71DFLR/31R-PPA12K02
A10VSO71DFR1/31R-VPA42N00
A10VSO71DFR1/31R-VPA12N00
A10VSO71DFR1/31R-PPA42N00
A10VSO71DFR/31R-VPA42N00
A10VSO71DFR/31R-VPA12N00
A10VSO71DFR/31R-PPA42N00
A10VSO71DFLR/31R-VPA42N00
A10VSO71DFLR/31R-VPA12N00
A10VSO71DFLR/31R-PPA42N00
供应Rexroth力士乐柱塞泵A10VSO100DR/31R-PPA12K02根据静压力基本方程(p=p0+ρgh),盛放在密闭容器内的液体，其外加压力p0发生变化时，只要液体仍保持其原来的静止状态不变，液体中任一点的压力均将发生同样大小的变化。


这就是说，在密闭容器内，施加于静止液体上的压力将以等值同时传到各点。这就是静压传递原理或称帕斯卡原理。


帕斯卡原理应用


 


     如图一个密闭容器，按帕斯卡原理，液压缸内压力到处相等，p1≈p2，于是
                 F2＝F1A2/A1
    如果垂直液压缸的活塞上没有负载，则当略去活塞重量及其它阻力时，不论怎样推动水平液压缸的活塞，也不能在液体中形成压力，这说明液压系统中的压力是由外界负载决定的。