- 专利标题: SEAL STACK ASSEMBLY
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申请号: US17445357申请日: 2021-08-18
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公开(公告)号: US20220056997A1公开(公告)日: 2022-02-24
- 发明人: Mark W. ARMITAGE , Douglas GEORGE
- 申请人: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- 申请人地址: US OH Solon
- 专利权人: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- 当前专利权人: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- 当前专利权人地址: US OH Solon
- 主分类号: F16J15/3236
- IPC分类号: F16J15/3236 ; F16J15/3228
摘要:
Systems and methods include providing an annular seal stack for an assembly. The seal stack is disposed within an annulus formed between a probe and a housing of the assembly and configured to provide a radial seal between the probe and the housing. The seal stack includes a first support retainer, a first lipseal, a first seal support system comprising at least one support ring disposed between the first support retainer and the first lipseal, a second support retainer configured to support the first lipseal, a second lipseal, a second seal support system comprising at least one support ring disposed between the second support retainer and the second lipseal, and a third support retainer configured to support the second lipseal.