Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – For magnetizing or demagnetizing
Reexamination Certificate
2008-04-22
2008-04-22
Barrera, Ramon M. (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
For magnetizing or demagnetizing
C324S207250
Reexamination Certificate
active
11443138
ABSTRACT:
The invention relates to a seal arrangement for sealing off at least one radial interspace between at least one bearing ring which can rotate and at least one rotationally fixed bearing ring. The seal arrangement is provided with at least a first carrier, the first carrier carrying at least one resilient seal and being fixed to a rotationally fixed bearing ring, and a second carrier, the second carrier being fixed to the bearing ring that can rotate and carrying at least one encoder. The encoder has an outwardly oriented circumferential surface in the shape of a truncated circular cone.
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Dlugai Darius
Heim Jens
Hofmann Heinrich
Langer Roland
Niebling Peter
Barrera Ramon M.
FAG Kugelfischer AG
Ostrolenk Faber Gerb & Soffen, LLP
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