| 摘要 |
<p>1,014,964. Rotatable pipe joints. SCHWERMASCHINENBAU VERLADE UND-TRANSPORTANLAGEN LEIPZIG VEB. Nov. 8, 1963, No. 44195/63. Heading F2G. A pressure-medium transmitting device comprises a cylindrical sleeve 1 divided into chambers by rotatable transverse partitions 2, each chamber being connected to an aperture 3 in the sleeve wall and to its own longitudinal conduit 4. The end partitions are retained in the sleeve by snap-rings and may be interlocked with the partitions immediately inward of them to reduce outward stresses e.g. Each partition has a seal 5.</p> |
