发明名称 FLOORING FOR A FARROWING PEN
摘要 The invention relates to grates for constructing a flooring in a pigpen and such flooring. The grates are preferably intended for constructing a flooring in a farrowing pen, where it is advantageous that the sow is at a higher level than the rest of the levels of the pen, where the piglets are situated. Thus, the grates comprise at least one first and second grate for forming a pen with a second higher level, which is directed parallel to the edge areas of the pen. In a preferred embodiment the grates also comprise at least one third and fourth grate for forming a pen with a second higher level, which is directed obliquely in relation to the edge areas of the pen.
申请公布号 WO9518525(A1) 申请公布日期 1995.07.13
申请号 WO1995DK00019 申请日期 1995.01.11
申请人 IKADAN SYSTEM A/S;KONGSGAARD, BJARNE;HAARGAARD, KNUD 发明人 KONGSGAARD, BJARNE;HAARGAARD, KNUD
分类号 A01K1/015;(IPC1-7):A01K1/015 主分类号 A01K1/015
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