展開の容易な円形膜の折りたたみ/巻取り収納法(機械要素,潤滑,工作,生産管理など)

概要

論文の詳細を見る
The aim of the present paper is to develop compact folding/wrapping method of circular and conical shaped membranes facilely deployable. By using folding condition at nodes and generalized continuous condition of fold lines in the membranes, various kinds of folding methods have been newly devised by prescribing two groups of equiangular spirals, e.g., stowing method of circular membrane wrapped downwards round its central axis. Subsequently, modified fold patterns consisting of arbitrary type spirals are newly developed, which are available when the thickness of the membrane is taken into account. Finally, fold pattern of conical shaped mambranes has been newly developed. The availability of prescribed models has been checked by making origami samples.
社団法人日本機械学会の論文
2004-01-25