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US 2018/0008373 A1Published application
Dynamic seal for use in a dental handpiece
AssigneeDENTSPLY SIRONA Inc.
InventorsKenneth R. GUARAGNO, Jared WITMER, Clive SWATTON
Life of this patent
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Abstract
A dynamic seal for use in a dental handpiece is disclosed. The dynamic seal includes a seal carrier including a first portion having a first feature for receiving a first compliant member and a second portion having a second feature for receiving a second compliant member, and a flange disposed between the first feature and the second feature.
Claims20
A dynamic seal for use in a dental handpiece, comprising:
- a seal carrier including a first portion having a first feature for receiving a first compliant member and a second portion having a second feature for receiving a second compliant member;
- and
- a flange disposed between the first feature and the second feature.
A dynamic seal for use in a dental handpiece, comprising:
- a seal carrier including a first portion having a pair of first features for each receiving a first compliant member, and a second portion having a pair of second features for each receiving a second compliant member;
- and
- a flange disposed between the first feature and the second feature.
An assembly comprising:
- a barrel of a dental handpiece;
- and
- a seal carrier connected to the barrel of the dental handpiece, the seal carrier including a first portion having a first feature for receiving a first compliant member and a second portion having a second feature for receiving a second compliant member, and a flange disposed between the first feature and the second feature.
Dependencies are inferred from the claim text.