| 摘要 |
FIELD: food industry; transportation and storage of liquid and semiliquid products. SUBSTANCE: container housing is made in form of thin-walled shell with upper part in form of truncated cone, cylindrical part mated with cone, and ring support member. Shell and ring member are moulded from one blank. Step is formed in zone of connection of cylindrical part of housing and ring member. Bottom of container consists of two parts in form of flanged disks. Parts adjoin in disk portion, and flanges are pointed in opposite sides. One part is interference fitted in ring member and its flange thrusts against step to form smooth inner surface in joint area. Flange of other part is pointed downwards and is nondetachably connected with ring support member. Edge of flange of this member coincides with end face of housing. Silicon sealing compound can be used in zone of connection of first part of bottom with support member. EFFECT: simple design, small weight, reliability in use. 2 cl, 2 dwgn
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