FIELD: medicine.
SUBSTANCE: stop seal with lock device (16), first connecting element (4) and inserted unit (15), connected with first connecting element (4), made with possibility of its insertion into locking mechanism (18) of lock device (16) and held by locking mechanism (18) in direction, opposite to direction of insertion; first connecting element (4) is connected with lock device (16), and second connecting element (5), provided with hole (10), through which inserted unit (15) is passed with locked closed seal, is connected with inserted unit (15), which has hollow cylindrical part, inserted into locking mechanism (18) of lock device (16). Locking mechanism (18) of lock device (16) is made in form of ring or washer, and lock device (16) is made in form of cylindrical cap with bottom. Cap has shelf for holding locking mechanism (18), held between shelf and external edge of cap flanging. Also included is method of stop seal manufacturing.
EFFECT: improvement of seal protection against forgery.
13 cl, 10 dwg
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RU2690270C1 |
