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US 2008/0290606 A1Published application
Mechanical Seal Assembly
AssigneeKACO GmbH + Co. KG
InventorMarkus Schwerdtfeger
Life of this patent
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Abstract
A mechanical seal assembly has a housing fixedly secured on the shaft to be sealed. A slide ring is positive-lockingly connected to the housing. A counter ring interacts with the slide ring. The housing is frictionally connected to the shaft on a side of the slide ring facing away from the counter ring. A secondary seal is disposed in a cutout of the slide ring and secured by an axial securing element.
Claims16
A mechanical seal assembly comprising:
- a housing fixedly secured on the shaft to be sealed;
- a slide ring positive-lockingly connected to the housing;
- a counter ring interacting with the slide ring;
- wherein the housing is frictionally connected to the shaft on a side of the slide ring facing away from the counter ring.
1 more element
Dependencies are inferred from the claim text.