Split labyrinth seal

作者: George Fedorovich

DOI:

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摘要: A two-piece labyrinth seal adapted to be easily and quickly mounted upon a shaft (60) within housing (70) minimize downtime of the equipment. The is formed rotor (10) stator (30). (30) are each two relatively equal portions. portions mate at an interface (99). (99) generally along axial plane crosses least twice interlocked with mechanically connected.

参考文章(20)
Axel Remberg, Willi Triesch, Shaft sealing system for a steam turbine ,(1977)
Robert E. Rockwood, Richard P. Antkowiak, John S. Pehl, Split labyrinth seal ,(1988)
George Fedorovich, Kenneth J. Sharrer, Method of assembling a seal device ,(1993)
Lionel A. Young, Alan O. Lebeck, Wavy-tilt-dam seal ring ,(1987)
Abraham Lipschitz, Bi-Directional, non-contact face seal ,(1989)