JPS6334068U - - Google Patents
Info
- Publication number
- JPS6334068U JPS6334068U JP12710286U JP12710286U JPS6334068U JP S6334068 U JPS6334068 U JP S6334068U JP 12710286 U JP12710286 U JP 12710286U JP 12710286 U JP12710286 U JP 12710286U JP S6334068 U JPS6334068 U JP S6334068U
- Authority
- JP
- Japan
- Prior art keywords
- tray
- synthetic resin
- outer shell
- foamed synthetic
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 235000021156 lunch Nutrition 0.000 claims description 2
- 238000010097 foam moulding Methods 0.000 claims 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Packages (AREA)
Description
第１図は本考案に係わる給食用保温トレーの一
例を示す断面図である。
１…トレー本体、２…蓋体、３，４…発泡合成
樹脂、５，６…上部外殻、７，８…下部外殻、９
…充填剤。
FIG. 1 is a sectional view showing an example of a heat-insulating tray for school lunches according to the present invention. DESCRIPTION OF SYMBOLS 1... Tray body, 2... Lid body, 3, 4... Foamed synthetic resin, 5, 6... Upper outer shell, 7, 8... Lower outer shell, 9
…filler.
Claims (1)
蓋体が発泡合成樹脂と、該発泡合成樹脂の表面を
被覆した上部外殻と下部外殻とから成る外殻体と
によつて形成され、且つ外殻体に設けられた発泡
成形用通孔に充填剤が充填されていることを特徴
とする給食用保温トレー。 It consists of a tray body and a lid body, the tray body and the lid body are formed of a foamed synthetic resin, and an outer shell body consisting of an upper shell and a lower shell that cover the surface of the foamed synthetic resin, and A heat-retaining tray for school lunches, characterized in that the foam molding holes provided in the outer shell are filled with a filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12710286U JPS6334068U (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12710286U JPS6334068U (en) | 1986-08-22 | 1986-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6334068U true JPS6334068U (en) | 1988-03-04 |
Family
ID=31021530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12710286U Pending JPS6334068U (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334068U (en) |
-
1986
- 1986-08-22 JP JP12710286U patent/JPS6334068U/ja active Pending