| 摘要 |
A lock for a storage container of a respirator has a simple design, can be removed in a short time and offers good gas tightness. A cover band ( 2 ) holds two container parts ( 4, 5 ) together. The cover band is formed of an elastomer material. On an inner side of the cover band, in the area of a connection point ( 9 ), a peripheral sealing lip ( 15 ) acting as a seal, bridges over the connection point ( 9 ). The sealing lip is accommodated in a groove ( 12 ) between the projections ( 10, 11 ).
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