Medical or dental treatment chair
The invention relates to a medical or dental treatment chair having a seat part, a back part, a carrier part arranged on the back part, an intermediate lever which with its one end is pivotably connected with the carrier part, a head support lever which with its one end is pivotably connected to the...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention relates to a medical or dental treatment chair having a seat part, a back part, a carrier part arranged on the back part, an intermediate lever which with its one end is pivotably connected with the carrier part, a head support lever which with its one end is pivotably connected to the other end of the intermediate lever and carries a head support pad, and an intermediate lever adjustment motor (M) which is effective between the carrier parts and the intermediate lever. For the support function there is provided a head support lever adjustment motor (M) which is effective between the intermediate lever and the head support lever. |
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