Rotary kinetic fluid motors or pumps – Including thermal expansion joint – Resilient
Reexamination Certificate
2006-03-22
2009-12-01
Look, Edward (Department: 3745)
Rotary kinetic fluid motors or pumps
Including thermal expansion joint
Resilient
C415S115000
Reexamination Certificate
active
07625175
ABSTRACT:
A link device between an enclosure for passing cooling air and a stator nozzle in a turbomachine, the device comprising metal tubes having their ends mounted in leaktight manner in orifices in a casing and in orifices in the stator nozzle, each tube including a bellows between its ends and accommodating relative displacements and changes of alignment between the orifices in the casing and the orifices in the nozzle.
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U.S. Appl. No. 11/385,929, filed Mar. 22, 2006, Dervaux, et al.
Bermond Sabine
Dervaux Alexandre
Look Edward
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
SNECMA
White Dwayne J
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