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    • 12. 发明公开
    • SEAL
    • 密封
    • EP2229546A1
    • 2010-09-22
    • EP07856272.5
    • 2007-11-28
    • AB SKF
    • KURTH, JürgenWORSLEY, Clifford, Roland
    • F16J15/16F16J15/32
    • F16J15/3224
    • A seal to seal a gap between a rotatable component (4, 18) and a non-rotatable component comprises: A fastening section adapted to be fixedly mounted in relation to the non-rotatable component, a sleeve-like section (3) adapted to be mounted around the rotatable component (4, 18), a resilient section (7) between the sleeve-like and fastening section comprising an arcuate portion (8), and in an unmounted condition, the sleeve-like section (3) has an inner diameter, DSEAL, with a predefined magnitude relative to an outer diameter of the rotating component, DSHAFT,such that 0,9 ≤ DSEAL / DSHAFT ≤ 1,1.
    • 用于密封可旋转部件(4,18)和不可旋转部件之间的间隙的密封件包括:紧固部分,其适于相对于不可旋转部件固定地安装;套筒状部分(3),其适于 围绕所述可旋转部件(4,18)安装,所述套筒状和紧固部分之间的弹性部分(7)包括弓形部分(8),并且在未安装状态下,所述套筒状部分(3)具有 内径DSEAL具有相对于旋转部件的外径DSHAFT的预定量值,使得0,9≤DSEAL/DSHAFT≤1.1。
    • 17. 发明公开
    • DICHTUNGSANORDNUNG
    • EP1838981A1
    • 2007-10-03
    • EP06706255.4
    • 2006-01-17
    • AB SKF
    • KURTH, JürgenREIF, Michael
    • F16J15/32F02F11/00
    • F16J15/3276F02F11/007
    • The invention relates to a seal arrangement (1), comprising a single seal element (2), arranged on a support element (3), whereby the support element (3) is connected to a housing (4), and the sealing element (2) contacts a moving, in particular, rotating machine piece (5) in order to seal an oil side (6) from an air side (7). The seal element (2), at least in the assembled state, has a funnel-shaped embodiment with a first diameter (D) at one of the ends (8) thereof and a second smaller diameter (d) at the other of the ends (9) thereof, whereby the other end (9) with the second diameter (d) is arranged adjacent to the air side (7) of the seal arrangement (1). The support element (3) has a detachable connection to the housing (4) by means of a quick-fit element (10). The assembly process for the seal arrangement may thus be simplified.
    • 本发明涉及一种密封装置(1),其包括布置在支撑元件(3)上的单个密封元件(2),其中支撑元件(3)连接到壳体(4),并且密封元件 2)与运动的,特别是旋转的机器件(5)接触,以便从空气侧(7)密封油侧(6)。 至少在组装状态下,密封元件(2)具有漏斗形实施例,其具有在其一个端部(8)处的第一直径(D)和在另一端部处的第二小直径(d) (9),由此具有第二直径(d)的另一端(9)布置为与密封装置(1)的空气侧(7)相邻。 支撑元件(3)通过快速配合元件(10)具有与壳体(4)的可拆卸连接。 因此可以简化密封装置的组装过程。