Title:
PLATE BETWEEN RING ASSEMBLIES OF A RING SEAL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/131268
Kind Code:
A8
Abstract:
A ring seal system is disclosed. The ring seal system may include a first ring assembly (206-1) that includes a first sealing surface. The ring seal system may include a second ring assembly (206-2) that includes a second sealing surface. The ring seal system may include a plate (214), between the first ring assembly and the second ring assembly, that includes a first contact surface and a second contact surface. The ring seal system may include a coating on the first contact surface and the second contact surface. The first contact surface may be mechanically connected to the first sealing surface to form a first seal with the first sealing surface. The second contact surface may be mechanically connected to the second sealing surface form a second seal with the second sealing surface.
Inventors:
JONES BENJAMIN (US)
HAKES DAVID (US)
PITMAN JACOB (US)
ELLMANN THOMAS (US)
HAKES DAVID (US)
PITMAN JACOB (US)
ELLMANN THOMAS (US)
Application Number:
PCT/US2019/061919
Publication Date:
July 22, 2021
Filing Date:
November 18, 2019
Export Citation:
Assignee:
CATERPILLAR INC (US)
International Classes:
F16J15/34
Attorney, Agent or Firm:
FISHER, Bart A. et al. (US)
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