Power plants – One shot explosion actuated expansible chamber type motor – Having shock absorbing – damping or slow down means for...
Reexamination Certificate
2006-05-30
2006-05-30
Nguyen, Hoang (Department: 3748)
Power plants
One shot explosion actuated expansible chamber type motor
Having shock absorbing, damping or slow down means for...
C060S632000, C060S635000
Reexamination Certificate
active
07051528
ABSTRACT:
The present invention provides an autonomous ram that comprises a first body having a first internal cavity and a first piston mounted therein. The first piston is attached to an actuator for moving the actuator between a first operative position and a second operative position. The ram further comprises a second body mounted within the first internal cavity. The second body comprises a second internal cavity that is defined by an internal wall having a locking portion. An explosive charge is located in the second internal cavity and is adapted for detonating in response to an impulse. A second piston located within the second internal cavity is operative for causing a rod to move from a first position to a second position in response to the detonation of the explosive charge. The displacement of the rod causes the actuator to move towards the second operative position. In the second position the rod is engaged with the locking portion of the second body.
REFERENCES:
patent: 2639913 (1953-05-01), Reynolds
patent: 3010752 (1961-11-01), Geffner
patent: 3118349 (1964-01-01), Combs
patent: 3199288 (1965-08-01), Nahas
patent: 3762514 (1973-10-01), Freitag
patent: 3888085 (1975-06-01), Larsonneur
patent: 3915242 (1975-10-01), Bell
patent: 4091621 (1978-05-01), Patrichi
patent: 4237690 (1980-12-01), Tsuge et al.
patent: 4412420 (1983-11-01), Patrichi et al.
patent: 4860698 (1989-08-01), Patrichi et al.
patent: 4945730 (1990-08-01), Laney
patent: 5454622 (1995-10-01), Demopoulos
patent: 5538172 (1996-07-01), Jochum et al.
patent: 5791597 (1998-08-01), Knoll
patent: 5950900 (1999-09-01), Frommelt et al.
patent: 6085958 (2000-07-01), Kersten
patent: 6109689 (2000-08-01), Nanni
patent: 6113185 (2000-09-01), Yamaguchi et al.
patent: 6655143 (2003-12-01), Daunas
patent: 37 27 666 (1989-03-01), None
patent: 55-152903 (1980-11-01), None
Daunas Yves
Nguyen Hoang
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