Valves and valve actuation – Valve – Seats
Reexamination Certificate
2007-01-09
2007-01-09
Jacyna, J. Casimer (Department: 3751)
Valves and valve actuation
Valve
Seats
C251S900000, C137S909000
Reexamination Certificate
active
10516014
ABSTRACT:
The additional control valve device has a valve element which is guided between a gantry magnet and a trapping magnet in a reversibly movable manner in the direction of the longitudinal axis. An encircling seal is arranged on that side of the housing, in which the gantry magnet is arranged, which faces the valve element.
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patent: 6202616 (2001-03-01), Gracyalny
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patent: 3626681 (1988-01-01), None
patent: 10137828 (2003-02-01), None
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Derwent-Abstract—EP0599195A1; Jun. 1, 1992; Bayerische Motoren Werke Aktiengesellschaft, D-80809 München (Germany).
Derwent-Abstract—DE10137828A1; Feb. 20, 2003; Meta Motoren- und Energietechnik GmbH; D-52134 Herzogenrath (Germany).
Derwent-Abstract—DE 3626681A1; Jan. 14, 1988; Dipl.-Ing. Arne Walde, D-6072 Dreieich (Germany).
Jacyna J. Casimer
Siemens AG
Siemens AG
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