FIELD: filling or discharging vessels.
SUBSTANCE: vessel is connected to the connecting means a through bayonet connection and has a cupola with the seat which is provided with the members of the bayonet connection. The cupola, seat, and members of the bayonet connection are made in block.
EFFECT: enhanced reliability.
22 cl, 13 dwg
Authors
Dates
2004-09-20—Published
1999-11-10—Filed