Face seal assembly for rotating drum
Patent
·
OSTI ID:864291
- Knoxville, TN
- Oak Ridge, TN
A seal assembly comprises a tube rotatable about its longitudinal axis and having two longitudinally spaced flanges projecting radially outwardly from the outer surface thereof. Slidably positioned against one of the flanges is a seal ring, and disposed between this seal ring and the other flange are two rings that are forced apart by springs, one of the latter rings being attached to a flexible wall.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Number(s):
- US 4343478
- OSTI ID:
- 864291
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
seal
assembly
rotating
drum
comprises
tube
rotatable
longitudinal
axis
longitudinally
spaced
flanges
projecting
radially
outwardly
outer
surface
slidably
positioned
disposed
flange
rings
forced
apart
springs
latter
attached
flexible
wall
slidably positioned
longitudinally spaced
assembly comprises
seal assembly
outer surface
longitudinal axis
radially outwardly
radially outward
rotating drum
projecting radially
/277/
assembly
rotating
drum
comprises
tube
rotatable
longitudinal
axis
longitudinally
spaced
flanges
projecting
radially
outwardly
outer
surface
slidably
positioned
disposed
flange
rings
forced
apart
springs
latter
attached
flexible
wall
slidably positioned
longitudinally spaced
assembly comprises
seal assembly
outer surface
longitudinal axis
radially outwardly
radially outward
rotating drum
projecting radially
/277/