Pipe joints or couplings – End to side or plate – Penetrating
Reexamination Certificate
2005-08-16
2005-08-16
Dunwoody, Aaron (Department: 3679)
Pipe joints or couplings
End to side or plate
Penetrating
C285S122100, C285S129100
Reexamination Certificate
active
06929288
ABSTRACT:
A branch connector in a fuel pressure accumulating container is joined with a through hole formed on a peripheral wall of the pressure accumulating container. The branch connector is inserted deeply into the through hole until the distal end of the branch connector is projected from the inner peripheral wall surface of the pressure accumulating container. Thus, the internal pressure fatigue strength is improved by lowering the maximum stress value generated at the internal peripheral edge at the lower end of the branch connector.
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Dunwoody Aaron
Usui Kokusai Sangyo Kaisha Limited
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