JPH0178507U - - Google Patents
Info
- Publication number
- JPH0178507U JPH0178507U JP1987172680U JP17268087U JPH0178507U JP H0178507 U JPH0178507 U JP H0178507U JP 1987172680 U JP1987172680 U JP 1987172680U JP 17268087 U JP17268087 U JP 17268087U JP H0178507 U JPH0178507 U JP H0178507U
- Authority
- JP
- Japan
- Prior art keywords
- parts
- recesses
- molded
- forming
- foamed
- 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
- 239000011148 porous material Substances 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- 229920006248 expandable polystyrene Polymers 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000007666 vacuum forming Methods 0.000 claims 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図は展開した平面図、第２図は側面図、第
３図は正面図、図中１は食品用容器、２は折曲部
、３は食品、４は立体部分、５は凹み部、６は細
孔を示す。
Figure 1 is an expanded plan view, Figure 2 is a side view, and Figure 3 is a front view. , 6 indicate pores.
Claims (1)
成樹脂シートを、真空成形、圧空成形、又は、他
の発泡成形方法、例えば低・高発泡射出成形など
により中央部分に折曲部２を有し、又は上下別箇
に嵌合しうる食品用容器１を成形するにあたり、
その食品３を収容しうる立体部分４を、複数箇成
形し、その複数の成形立体部分４の間に、凹み部
５を設け、必要あれば、その凹み部５にミシン目
、細孔６を断続して穿孔し、各個別に分割しやす
いように作製した食品用容器１の構造。 A foamed synthetic resin sheet such as foamed polystyrene or foamed polyethylene is formed by vacuum forming, pressure forming, or other foaming methods such as low and high foaming injection molding to have a bent part 2 in the center or separate upper and lower parts. In forming the food container 1 that can fit into the
A plurality of three-dimensional parts 4 that can accommodate the food 3 are molded, recesses 5 are provided between the plurality of molded three-dimensional parts 4, and if necessary, perforations and pores 6 are formed in the recesses 5. The structure of a food container 1 is made so that it is perforated intermittently and can be easily divided into individual parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172680U JPH0178507U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172680U JPH0178507U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178507U true JPH0178507U (en) | 1989-05-26 |
Family
ID=31464637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172680U Pending JPH0178507U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010202217A (en) * | 2009-02-27 | 2010-09-16 | Yoshino Kogyosho Co Ltd | Separable containers |
-
1987
- 1987-11-13 JP JP1987172680U patent/JPH0178507U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010202217A (en) * | 2009-02-27 | 2010-09-16 | Yoshino Kogyosho Co Ltd | Separable containers |
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