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AB Grindex Patents |
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Assignee: AB Grindex
Address: Handen, SE
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4519615 |
Shaft seal device |
May 28, 1985 |
| A mechanical seal device includes a seal ring arranged non-rotatably in a cup which is locked against a shoulder on a shaft. The cup contains a ring of a flexible material which axially supports the seal ring. The flexible material ring is provided with a collar situated between the seal |
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