To provide a seal device which can secure sealability for a prolonged period.SOLUTION: A seal device 1 has a peripheral surface seal body 10 which is mounted in a housing 3, and serves as a seal between the housing 3 and a rotation axis 2 inserted through the housing 3, when the rotation axis 2 and seal portions 15, 16 are relatively slid. The peripheral surface seal body 10 can be mounted so that axial positions of the seal portions 15, 16 can be changed relative to the housing 3.SELECTED DRAWING: Figure 1

    【課題】長期に亘って密封性を確保できるシール装置を提供する。【解決手段】ハウジング3に装着されるとともに、ハウジング3に挿通された回転軸2とシール部15,16が相対的に摺動してハウジング3と回転軸2との間を封止する周面シール体10を有するシール装置1であって、周面シール体10は、ハウジング3に対してシール部15,16の軸方向位置を変更して装着可能になっている。【選択図】図1


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    Title :

    SEAL DEVICE


    Additional title:

    シール装置


    Contributors:

    Publication date :

    2024-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16J Kolben , PISTONS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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