Fingertip-brush type composite multi-stage low-hysteresis sealing structure

The invention relates to a fingertip-brush type composite multi-stage low-hysteresis sealing structure, and belongs to the technical field of aero-engine sealing. The device comprises a mounting seat, a fusion welding area I, a front baffle plate, a high-pressure fingertip sheet, a low-pressure fing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU MEIHONG, ZHANG TINGJUN, WANG JUAN, CHEN WENBO, KANG YUCHI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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