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The dead water body for the expansion gap and the dead water device for the expansion gap which uses that
The dead water body for the expansion gap and the dead water device for the expansion gap which uses that
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机译：用于膨胀间隙的死水体和用于膨胀间隙的死水装置
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Topic Assuming, that the rubber material whose wall thickness is thick for example as a seal component was used being able to give regularity, it offers the dead water body for the expansion gap which can expand and contract to road axis direction and the dead water device for the expansion gap which uses that. SolutionsSpecified interval existing in road axis direction mediating/helping in the dead water body 11,12,13 for the expansion gap which is put on the expansion gap 3 which it adjoins mutually according to road axis direction and on the one hand the road infrastructure in with 2 and the other road infrastructure 2 ', making mutual plate surface face, the multiple division plate sections 15a which are allotted,, 15a and these division plate sections 15a,, the profile which threads the top of division plate section 15a and 15a which it adjoins mutually in 15a to have with the flection 15b of semicircle form, in road axis direction retractable seal component 15 and this sealHas the elastic member 16 restoration to the space with division plate section 15a, 15a and the flection 15b which it adjoins mutually in component 15. Choice figure Drawing 2
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