| 摘要 |
The present invention concerns a compression unit ( 1 ) to be used in a sealing system. The sealing system further includes a frame ( 14 - 16 ) receiving compressible units ( 20 ) for pipe penetration and/or cable entry in addition to the compression unit ( 1 ). Depending of the placing of the compression unit ( 1 ) it will abut either two inner corners ( 17, 18 ) or two walls of the frame ( 14 - 16 ). Further two supplemental parts ( 12 ) are furnished for optional used. The supplemental parts ( 12 ) are placed between the compression unit ( 1 ) and the frame ( 14 - 16 ) if the compression unit ( 1 ) is to abut against an inner corner ( 17 ) having a straight form or against walls of the frame ( 14 - 16 ).
|
