Coupling device
AssigneeFresenius Medical Care Deutschland GmbH
InventorsUdo Kirstgen, Johanna Bergmann
Life of this patent
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Abstract
Coupling device (1), which comprises at least two connectable elements in the form of a sleeve (2) and a sleeve holder (3), and the sleeve (2) has, at a first side (a), a recess (4) which is configured on both sides as hooks (5) and is provided with bevelled edges (6), and the sleeve holder (3) has, at a second side (c), a horizontally extending through-pin (7).
Claims19
A coupling device comprising at least two connectable elements in the form of a sleeve and a sleeve holder wherein the sleeve has, at a first side, a recess which is configured on both sides as hooks and is provided with bevelled edges, and the sleeve holder has, at a second side, a horizontally extending through-pin;
- wherein the sleeve has an oblong hole which is arranged opposite the hook-shaped recess, and the sleeve holder has, below the through-pin, a second pin offset by 90° from the through-pin, which is configured to engage with the oblong hole.
Dependencies are inferred from the claim text.