
基本信息:
- 专利标题: HIGH PRESSURE DYNAMIC SEALING ARRANGEMENT
- 专利标题(中):高压动态密封装置
- 申请号:US15240823 申请日:2016-08-18
- 公开(公告)号:US20160356382A1 公开(公告)日:2016-12-08
- 发明人: Lannie Laroy Dietle , Aaron Paul Ritchie
- 申请人: KALSI ENGINEERING INC.
- 申请人地址: US TX Sugar Land
- 专利权人: KALSI ENGINEERING INC.
- 当前专利权人: KALSI ENGINEERING INC.
- 当前专利权人地址: US TX Sugar Land
- 主分类号: F16J15/3268
- IPC分类号: F16J15/3268
摘要:
The invention is a sealing assembly for equipment with movable shafts—such as coaxial and side port swivels, hydraulic swivels, and rotary control devices—that prevents the loss of a high pressure fluid through the clearance existing between a housing and the shaft. The invention is disclosed in the context of a coaxial swivel that conducts high pressure fluid from a stationary first conduit to a rotating second conduit that has dynamic runout, and may be misaligned relative to the first conduit.
摘要(中):
本发明是用于具有可移动轴的设备的密封组件,例如同轴和侧端口旋转,液压旋转和旋转控制装置,其防止高压流体通过存在于壳体和轴之间的间隙的损失。 在同轴旋转装置的背景中公开了本发明,其将高压流体从固定的第一导管传导到具有动态跳动的旋转的第二导管,并且可能相对于第一导管不对准。
公开/授权文献:
- US09845879B2 High pressure dynamic sealing arrangement 公开/授权日:2017-12-19
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F16 | 工程元件或部件;为产生和保持机器或设备的有效运行的一般措施;一般绝热 |
----F16J | 活塞;缸;一般压力容器;密封 |
------F16J15/00 | 密封 |
--------F16J15/02 | .在相对固定的面之间 |
----------F16J15/18 | ..带弹性或塑性填料的填料函 |
------------F16J15/3268 | ...密封环的安装 |