PARTITION DEVICE

To provide a partition device that can effectively perform lighting, ventilation, heat shielding, and droplet diffusion suppression in a consolidated manner.SOLUTION: The partition device has at least one partitioning member. The partitioning member includes at least two plate-like shielding bodies, and the shielding bodies have multiple transmission parts arranged thereon that communicate in the thickness direction thereof. The space between the neighboring transmission parts is a non-transmission part that does not communicate in the thickness direction, and the two shielding bodies are overlapped so as for the plate surfaces on either one to contact each other or for a clearance of 3.0 mm or less to be made between the plate surfaces, enabling switching between the position where the transmission parts provided on one shielding body overlap the transmission parts provided on the other shielding body and the position where at least a part of the transmission parts provided on one shielding body is closed by the non-transmission parts provided on the other shielding body.SELECTED DRAWING: Figure 15 【課題】採光、通気、遮熱、及び、飛沫拡散抑制を合わせて効果的に行うことが可能な仕切り装置を提供する。【解決手段】少なくとも１つの仕切り部材を有する仕切り装置であって、仕切り部材は、板状の遮蔽体を少なくとも２つ具備しており、遮蔽体には、その厚さ方向に連通する透過部が複数配列されるとともに、隣り合う透過部の間は厚さ方向に連通しない非透過部とされ、２つの遮蔽体は、その一方の板面同士が接触するように重ねられ、又は、板面の間に３．０ｍｍ以下の間隙を有するように配置されており、一方の遮蔽体に具備される透過部と他方の遮蔽体に具備される透過部とが重なる姿勢、及び、一方の遮蔽体に具備される透過部の少なくとも一部が他方の遮蔽体に具備される非透過部により塞がれる姿勢を切り替え可能とされている。【選択図】図１５