Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2011-05-17
2011-05-17
Nguyen, Donghai D. (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S859000, C174S07400A, C439S523000
Reexamination Certificate
active
07941917
ABSTRACT:
A method of sealing a cable penetration includes assembling a cable seal and inserting the cable seal into a cable penetration. Assembling the cable seal includes adhering at least a portion of a heat-shrinkable tubing to at least a portion of a cable outer jacket, and positioning a secondary elastic seal over the heat-shrinkable tubing. An example of a secondary elastic seal could be O-rings. A cap or other means provides the outer sealing surface.
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McMillen Christopher Charles
Shadel Bryan James
Armstrong Teasdale LLP
General Electric Company
Nguyen Donghai D.
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