A framework for a fishfarming enclosure
申请公布号:IE59339(B1)
申请号:IE19860002425
申请日期:1986.09.11
申请公布日期:1994.02.09
分类号:A01K61/00
主分类号:A01K61/00
摘要:A framework 1 for a fish-farming enclosure comprises interconnected longitudinal frame members 6,7,8 and transverse frame members 9,10,11,12. Frame elements of adjacent frame members are connected by a pivot joint means which permits relative angular movement between the frame members, in use. Each joint comprises a male spigot part 25 and a female socket part 26 and a pivot bolt extending therebetween. <IMAGE>