Invention Grant
- Patent Title: Rotary seal and method of making same
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Application No.: US16407946Application Date: 2019-05-09
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Publication No.: US11668399B2Publication Date: 2023-06-06
- Inventor: Lannie L. Dietle
- Applicant: KALSI ENGINEERING, INC.
- Applicant Address: US TX Sugar Land
- Assignee: KALSI ENGINEERING, INC.
- Current Assignee: KALSI ENGINEERING, INC.
- Current Assignee Address: US TX Sugar Land
- Agency: Bracewell LLP
- Agent Douglas W. Rommelmann
- Main IPC: F16J15/54
- IPC: F16J15/54 ; B29C43/18 ; F16C33/80 ; F16J15/3208 ; F16J15/328 ; B29C33/42 ; B29C33/76
Abstract:
A seal configuration, mold and manufacturing process that inhibits undesirable elastomer migration onto critical radially inwardly facing portions of a plastic-lined dynamic sealing lip, for improved high-pressure seal operation.
Public/Granted literature
- US20190353252A1 ROTARY SEAL AND METHOD OF MAKING SAME Public/Granted day:2019-11-21
Information query
