VANE SEAL

PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal is mounted on a recessed groove 8 of a vane 6 with a sealing recessed groove 8 which is straight in an axial direction, and is a race track-shaped cartridge as a whole. An outer circ...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NISHIKAWA TOMOMI, UESUGI TAIJI, KANO YASUSHI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal is mounted on a recessed groove 8 of a vane 6 with a sealing recessed groove 8 which is straight in an axial direction, and is a race track-shaped cartridge as a whole. An outer circumferential surface is formed of a race track-shaped closed-ring slide contact ring 11, and has an elastic rubber material 12 formed inside.