气压式橡胶膨胀密封

• 出 处: 橡塑技术与装备
• 发表日期: 2011年10期
• 关键词: 橡胶 密封壳 气压式 专利申请 轴套 进气阀 水仓 安装维修

本实用新型公开了一种气压式橡胶膨胀密封,该装置包括了密封壳体(1)和密封壳体内的橡胶膨胀密封仓(2),橡胶膨胀密封仓套设在轴套(5)上,所述的橡胶膨胀密封仓包括

The utility model discloses a pneumatic rubber expansion seal, which comprises a sealed shell (1) and a rubber expansion sealing chamber (2) in the sealed shell, the rubber expansion sealing sleeve is sheathed on the sleeve (5) Said rubber expansion seal chamber comprises