Control member for a piezo-valve
The invention relates to a control member for a piezo-valve, comprising an elongated flexible element, which at one of its two axial ends on opposite longitudinal side faces respectively possesses a sealing element having a sealing face. A control member for a piezo-valve having an elongated flexibl...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a control member for a piezo-valve, comprising an elongated flexible element, which at one of its two axial ends on opposite longitudinal side faces respectively possesses a sealing element having a sealing face.
A control member for a piezo-valve having an elongated flexible element, which at one of its two axial ends has a respective sealing face on oppositely placed longitudinal side faces. The two sealing elements are a common component of a sealing body, which possesses a connecting section extending between the two sealing elements and formed integrally with same, such connecting section having an opening of the flexible element extending through it. The two sealing elements overlap the marginal section, delimiting the opening, of the flexible element and in the peripheral part of the opening engage the respectively associated longitudinal side face of the flexible element. |
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