Pipe joints or couplings – Essential catch – With manipulator
Reexamination Certificate
2011-04-12
2011-04-12
Bochna, David E (Department: 3679)
Pipe joints or couplings
Essential catch
With manipulator
C285S307000, C285S377000
Reexamination Certificate
active
07922214
ABSTRACT:
A connector structure securely connectable in a locked state and releasable by an easy operation, comprising a supplying connection part for supplying a fluid and receiving connection part for receiving the supply of fluid. The connector structure also comprises a securing mechanism having an operating member moving according to a connecting operation between the supplying connection part to the receiving connection part, holding the connected state of the supplying part to the receiving part in a securely locked state and releasing the locked state of the supplying part to the receiving part by movement of the operating member according to the next pressing-in operation of the supplying part and an energizing mechanism energizing the supplying part in the separating direction thereof from the receiving part. When in the locked state, the pressurized fluid can be supplied from the supplying connection part to the receiving connection part.
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Nakamura Yasuaki
Usui Hideto
Bochna David E
Trojan Law Offices
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