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US 2026/0022780 A1Published application
Valve drive and process valve
AssigneeGEMÜ Gebr. Müller Apparatebau GmbH & Co. Kommanditgesellschaft
InventorsAxel Wegert, Michael Baumgärtner, Holger Kühne
Life of this patent
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Abstract
A valve drive for a process valve includes a drive housing having an opening that leads into an interior of the drive housing, and a closure configured to close the opening. In a locked state, at least one latching hook of the closure engages at least one cutout of the drive housing. To unlock the drive housing and the closure, the latching hook is moved out of the cutout by a relative rotational movement between the drive housing and the closure about an adjustment axis.
Claims15
A valve drive for a process valve, comprising:
- a drive housing having a valve-body-side opening that leads into an interior of the drive housing;
- and
- a closure configured to close the valve-body-side opening of the drive housing;
- wherein, in a locked state of the drive housing and the closure, at least one latching hook of the closure engages at least one cutout of the drive housing;
- and
- wherein, to unlock the drive housing and the closure, the at least one latching hook is configured to move out of the cutout by a relative rotational movement between the drive housing and the closure about an adjustment axis of the valve drive.
3 more elements
Dependencies are inferred from the claim text.