BRAKE CYLINDER
专利汇可以提供BRAKE CYLINDER专利检索，专利查询，专利分析的服务。并且The present invention relates to a spring-type brake cylinder, particularly combined service and parking brake cylinder (10), having a compression spring, a pressure chamber (21) and a dividing wall (19) between compression spring and pressure chamber (21), with a piston (18) in the pressure chamber (21) and an opening (17) in a wall of the pressure chamber (21), the piston (18) extending through the opening (17), wherein the piston (18) is hollow and has an inner wall (36) and a bottom (23), inside the piston (18) a nut (26) is held on a release bolt (27) and the piston (18) has guiding means for guiding the nut (26), such that the nut (26) cannot be rotated in the piston (18) and the nut (26) is moveable in longitudinal direction of the piston (18), and wherein inside the piston (18) is a supporting means for butting against the nut (26) while the release bolt (27) is screwed into the nut (26). According to the invention the piston (18) has at least a first holding means and a second holding means, the first holding means holds the supporting means in an assembly position, and the second holding means holds the supporting means in a drive position, wherein the drive position is closer to the bottom (23) than the assembly position, and wherein the supporting means is moveable from the assembly position to the drive position by a movement of the nut (26) relative to the piston (18).，下面是BRAKE CYLINDER专利的具体信息内容。
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| 一种起落架结构 | 2020-05-08 | 370 |
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