FIELD: packaging and storage.
SUBSTANCE: invention relates to a closure corking means (30) for closing a corking recess made in bung plug (31), wherein the corking recess has a receiving space for receiving a resilient engaging element made on sealing cap (11), and bung plug (31) comprises located on inner wall of corking recess and separated by gaps (34) ledges (33) for key, which limit intake space by inner surfaces (37), wherein in the corking recess there are mating retaining elements (32) arranged in the area of gaps (34) above ring-shaped mandrel (35) formed outside gaps (34) by lower sections (36) of inner surfaces (37).
EFFECT: closure corking means is disclosed.
9 cl, 11 dwg
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|
RU2513775C2 |
