labyrinth piston

常见例句

The invention discloses a labyrinth compressor with a piston capable of automatically centering inside a cylinder.
本發明公開了一種活塞在氣缸中能夠自動定心的迷宮壓縮機。
ip.com
The invention relates to a sealing structure of an industrial oil-free reciprocating labyrinth compressor piston rod.
本發明爲一種工業用無油往複迷宮壓縮機活塞杆的密封結搆。
ip.com
The invention discloses a novel labyrinth compressor packing which is capable of automatic centering with a piston rod. The packing is provided with magnets.
本發明公開了一種能夠與活塞杆自動對中的新型迷宮壓縮機填料。
ip.com