JPS6162845U - - Google Patents
Info
- Publication number
- JPS6162845U JPS6162845U JP14664984U JP14664984U JPS6162845U JP S6162845 U JPS6162845 U JP S6162845U JP 14664984 U JP14664984 U JP 14664984U JP 14664984 U JP14664984 U JP 14664984U JP S6162845 U JPS6162845 U JP S6162845U
- Authority
- JP
- Japan
- Prior art keywords
- container
- lid
- notches
- deform
- ribs
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
図面は本考案の実施例を示すもので、第１図ａ
，ｂは成形蓋の平面図であり、第２図は第１図ａ
のＰ−Ｐ′断面図であり、第３図は成形蓋をスタ
ツキングした状態を示す一部拡大図であり、第４
図は、成型金型の説明図であり、第５図は金型を
４つ使用したときの凸状リブと切込部の位置関係
を示す説明図である。
１…成形蓋、２…変形用リブ、３…フランジ部
、４…円環状の凸状リブ、５…切込部、２１…突
状リブ。
The drawings show an embodiment of the present invention, and FIG.
, b are plan views of the molded lid, and Figure 2 is the same as Figure 1 a.
FIG. 3 is a partially enlarged view showing a state in which the molded lids are stacked, and FIG.
The figure is an explanatory diagram of the molding die, and FIG. 5 is an explanatory diagram showing the positional relationship between the convex rib and the notch when four molds are used. DESCRIPTION OF SYMBOLS 1... Molded lid, 2... Deformation rib, 3... Flange part, 4... Annular convex rib, 5... Notch part, 21... Protruding rib.
Claims (1)
の複合材料からなり、容器内の圧力変化に応じて
変形するリブを有する容器の蓋において、そのフ
ランジ部に凸状のリブを円環状に設け、且つ変形
用リブの数箇所に切込部を設けたことを特徴とす
る成形蓋。 A lid for a container is made of a composite material of stretched plastic film and aluminum foil and has ribs that deform in response to changes in pressure within the container. A molded lid characterized by having notches in several places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14664984U JPS6162845U (en) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14664984U JPS6162845U (en) | 1984-09-28 | 1984-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6162845U true JPS6162845U (en) | 1986-04-28 |
Family
ID=30704882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14664984U Pending JPS6162845U (en) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6162845U (en) |
-
1984
- 1984-09-28 JP JP14664984U patent/JPS6162845U/ja active Pending
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