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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Sealing surface shape measuring method, involves measuring position of optical flat, work piece shaft and grinding wheel spindle by non-contact laser displacement sensor installed at front end of grinding wheel shaft. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  GUO D KANG R HUO F FENG G 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/13 Grinding wheel tilt angle measuring method, involves using installing laser displacement sensor at front end of grinding wheel spindle, and setting rotary axial line of axle beam and grinding wheel spindle parallel to displacement sensor. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  HUO F FENG G GUO D KANG R 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Four-shaft linkage mechanical sealing ring complex shape surface grinding method, involves moving Z-direction straight line of moving platform to rotating axis of swinging of swinging working table of work-piece shaft. 专利 申请日期: 2012-01-01, 公开日期: 2012-11-21 作者:  FENG G GUO D HUO F JIN Z KANG R 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/18 Four-shaft linkage mechanical sealing ring grinding method, involves moving direction straight line of linear moving platform to moving platform vertical to rotating axis of swinging axial line. 专利 申请日期: 2012-01-01, 公开日期: 2012-11-21 作者:  FENG G GUO D HUO F JIN Z KANG R 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/18 NEW USE OF NEFERINE 专利 作者:  JIANG, Tingliang;  SUI, Feng;  HUO, Hairu;  LI, Lanfang;  GUO, Shuying 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05