초록 ▼

Flexible, collapsible, liquid-tight containers are described. The containers are formed of heat-conductive sheet material and having a pouring or dispensing spout with closure for same. The sheet material is preferably a laminate having at least three layers, including a central, heat-conductive lay

Flexible, collapsible, liquid-tight containers are described. The containers are formed of heat-conductive sheet material and having a pouring or dispensing spout with closure for same. The sheet material is preferably a laminate having at least three layers, including a central, heat-conductive layer, an outer layer of a polymer resistant to physical damage and an inner layer of a thermoplastic polymer which can be fused to another inner layer to seal the edges of the bag. Dispensing fixtures such as a nipple assembly and an esophageal feeder are described, and can be used in feeding calves and other young animals. Processes of heat treating liquids in the containers, including the pasteurizing of dairy products, are described.

대표청구항 ▼

1. A kit comprising: a flexible, collapsible bag for containing, storing, dispensing and heat treating a liquid or slurry, said bag being formed from a heat conductive laminated sheet material having a central layer of aluminum foil, a layer of polyethylene used for the inner surface of said bag and

1. A kit comprising: a flexible, collapsible bag for containing, storing, dispensing and heat treating a liquid or slurry, said bag being formed from a heat conductive laminated sheet material having a central layer of aluminum foil, a layer of polyethylene used for the inner surface of said bag and for thermally bonding the edges thereof to form a liquid-tight bag, and an outer layer of polyethylene terephthalate (PET) to provide a durable outer surface, the edges of said bag being formed by thermal bonding, with a round spout thermally bonded into the upper portion of said bag and a cut-out handle residing in the heat conductive laminated sheet material, wherein said spout is a round tube comprising external threads adapted to receive a screw cap or a female-threaded dispensing fixture for dispensing the liquid;at least one nipple assembly comprising a feeding nipple and a nipple adapter adapted to fit the threaded dispensing spout; andat least one esophageal feeding tube for directly feeding young animals, also adapted to fit the threaded dispensing spout and comprising a barbed fitting and a flexible tube of non-toxic material of suitable length and diameter for oral or esophageal insertion with young animals. 2. The kit of claim 1 wherein said nipple assembly comprises a rigid fastener for liquid-tight attachment to said spout and a flexible, tubular section of non-toxic material of suitable length and diameter for suckling by young animals, said tubular section being closed at the end with a rounded portion containing at least one orifice therein for dispensing liquid.