JPS59158936U - Backwind prevention hood - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図：斜視図、第２図：背面図、第３図：正面図、第
４図：第３図のＡ−Ａ’拡大断面図、第５図：全図。 １・・・・・・曲面板、２・・・・・・屈曲板、３・・
・・・・逆風防止、４・・・・・・右側板、４・・・・
・・左側板、５・・・・・・換気孔口、６・・・・・・
右吐出口、６・・・・・・左吐出口、７・・・・・・外
壁、８・・・・・・内壁、９・・・・・・換気扇。Figure 1: Perspective view, Figure 2: Back view, Figure 3: Front view, Figure 4: Enlarged sectional view taken along line AA' in Figure 3, Figure 5: Full view. 1... Curved plate, 2... Bent plate, 3...
・・・・・・Prevention of headwind, 4・・・・・・Right side plate, 4・・・・・・
...Left side plate, 5...Ventilation hole opening, 6...
Right outlet, 6... Left outlet, 7... Outer wall, 8... Inner wall, 9... Ventilation fan.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上方から円を描くように下方に向かってカーブ、せる曲
面板１とその曲面板１と対向せる屈曲板２を結合せる側
板４，４′となし、該側板４，４′の下方に通気開口部
６．６′を設け、曲面板１及び屈曲板２と側板４，４′
とに囲まれたる包状の底面の空間を閉塞して底板３とし
たる部分は両側開口にして底面とせるものにした謂ゆる
フードの吐出口を塞ぎで換気口５からの通気を左右に吐
出し可能に形成したる逆風防止フード。Side plates 4 and 4' are used to connect a curved plate 1 that curves downward in a circular manner from above and a bent plate 2 that faces the curved plate 1, and ventilation openings are provided below the side plates 4 and 4'. A section 6.6' is provided, and a curved plate 1, a bent plate 2, and side plates 4, 4' are provided.
The part that forms the bottom plate 3 by closing off the space on the envelope-shaped bottom surrounded by the hood is opened on both sides, and the outlet of the so-called hood that forms the bottom is blocked to allow ventilation from the ventilation opening 5 to the left and right. A headwind prevention hood that can be formed to allow for discharge.