Shoulder joint

Shoulder joint

The present invention relates to a shoulder joint, including a main support (1); a fold-out arm (2) including an upper arm (11) and a lower arm (12), the upper arm (11) operable to pivot about a pin (21) and the lower arm (12) operable to pivot on a spindle (22) on one end of the upper arm (11); and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TRUMMER JOACHIM, WOHRL DIETER, KOFERL MARIANNE, KLEBER MICHAEL, BEIMLER FRANZ
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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Beschreibung
Zusammenfassung:The present invention relates to a shoulder joint, including a main support (1); a fold-out arm (2) including an upper arm (11) and a lower arm (12), the upper arm (11) operable to pivot about a pin (21) and the lower arm (12) operable to pivot on a spindle (22) on one end of the upper arm (11); and a first wheel (13) attached to the pin (21), and a second wheel (14) attached to the spindle (22). The upper arm (11) and the lower arm (12) are mechanically linked via the two wheels (13, 14) in such a way that rotation of the upper arm (11) about the pin (21) cause rotation of the second wheel (14) and the lower arm (12) relative to the upper arm (11), resulting in a bending or straightening of the arm.