| 摘要 |
By means of a snap-lock connection housing parts (1, 20) are detachably connected to one another. To preclude inadvertent unlatching each latching hook (5, 6) and each latching element (25, 26) is immobilized by means of a stop (15, 16; 33, 34). The latching hooks (5, 6) and latching elements (25, 26+L, ) can be moved relative to each other from outside to bring them out of latching engagement.
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