【図面の簡単な説明】[Brief explanation of the drawing]
第１図は本考案に係るアルミニウム製トレーの
一実施例を示す部分平面図、第２図はその部分正
面図、第３図及び第４図並に第５図は夫々第１図
の矢視―図、及び矢視―図、並に矢視
―図、第６図及び第７図は夫々前記トレーの水
切作業持の状態を示す斜面図、並に横断平面図、
第８図及び第９図は夫々前記トレーのトレーカー
トに対する出入作業時の状態を示す斜視図並に縦
断面図、第１０図は前記トレーをトレーカートに
積み重ねて収容した状態を示す斜面図、第１１図
は前記トレーの積み重ね状態を示す部分縦断面図
、第１２図及び第１３図は従来のアルミニウム製
トレーの水切状態を示す斜面図並に横断平面図、
第１４図は前記従来のトレーのトレーカートに対
する収容作業状態を示す斜面図、第１５図及び第
１６図は夫々その部分拡大斜面図並に縦断面図、
第１７図は従来のアルミニウム製トレーの他の例
の積み重ね状態を示す部分縦断面図である。
１……トレー本体、１ａ……折曲部片、２……
把手部、２ａ……折曲部片。
FIG. 1 is a partial plan view showing an embodiment of an aluminum tray according to the present invention, FIG. 2 is a partial front view thereof, and FIGS. 3, 4, and 5 are respectively taken in the direction of the arrows in FIG. - Figure, arrow view, arrow view, and arrow view, Figures 6 and 7 are respectively a slope view and a cross-sectional plan view showing the state of the tray during draining operation,
8 and 9 are a perspective view and a vertical sectional view, respectively, showing the state in which the trays are put in and taken out of the tray cart, and FIG. 10 is a perspective view showing the state in which the trays are stacked and stored in the tray cart. FIG. 11 is a partial vertical sectional view showing the stacked state of the trays, FIGS. 12 and 13 are slope views and cross-sectional plan views showing the conventional aluminum trays in a drained state;
FIG. 14 is a perspective view showing the state in which the conventional tray is being accommodated in a tray cart; FIGS. 15 and 16 are partially enlarged perspective views and vertical sectional views thereof, respectively; FIG.
FIG. 17 is a partial vertical sectional view showing another example of conventional aluminum trays in a stacked state. 1... Tray body, 1a... Bent piece, 2...
Handle portion, 2a...bent piece.