FEEDING DEVICE AND RAISING DEVICE FOR SMALL ANIMAL AND METHOD FOR RAISING SMALL ANIMAL AND DEVICE FOR LIQUID FEED SUPPLY THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide the subject devices capable of stably feeding liquid feed with the need of neither complicated and expensive sensor nor positive control unit, and to provide a method for raising small animals using such devices. ;SOLUTION: This feeding device for small animals has a feed container body 110 holding a liquid feed 130 and a feeding member 120 having a feeding site 123 through which a liquid feed is supplied to small animal(s) from the feed container body 110 via a feeding liquid level 132; wherein the link structure involving both the feed container body and feeding member has such a control structure that positional interrelationship involving the position of a feeding liquid level and the feeding site 123 is passively stabilized in response to the variation of position of the main level 131 of the liquid feed 130 held in the feed container body 110.;COPYRIGHT: (C)2001,JPO