JPS6376230U - - Google Patents
Info
- Publication number
- JPS6376230U JPS6376230U JP17010786U JP17010786U JPS6376230U JP S6376230 U JPS6376230 U JP S6376230U JP 17010786 U JP17010786 U JP 17010786U JP 17010786 U JP17010786 U JP 17010786U JP S6376230 U JPS6376230 U JP S6376230U
- Authority
- JP
- Japan
- Prior art keywords
- aluminum foil
- vacuum
- body portion
- inner container
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000009751 slip forming Methods 0.000 claims 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
Description
第１図は本考案の一実施例を示す金属製真空容
器の構造概略図、第２図は同要部の断面図である
。
１……内容器、２……胴部、２Ａ……真空面、
３……首部、４……スロープ部、５……底部、７
……リブ、８……突起、９……外容器、１２……
真空層、１３……アルミ箔、１４……凸部、１５
……凹部、１６……光沢面、１７……梨地面。
FIG. 1 is a schematic structural view of a metal vacuum container showing an embodiment of the present invention, and FIG. 2 is a sectional view of the main parts thereof. 1... Inner container, 2... Body, 2A... Vacuum surface,
3...Neck part, 4...Slope part, 5...Bottom part, 7
...Rib, 8...Protrusion, 9...Outer container, 12...
Vacuum layer, 13...Aluminum foil, 14...Protrusion, 15
...Concave portion, 16...Glossy surface, 17...Pearly surface.
Claims (1)
、首部３と胴部２はスロープ部４で連続的に形成
され、かつ胴部２の下方に底部５を持つ内容器１
とその外側に真空層１２を介して配置した外容器
９とからなる金属製真空容器において、胴部２の
真空面２Ａに複数本の縦、横のリブ７と複数の突
起８とを設け、この真空面２Ａに厚さ３０〜１５
０μのアルミ箔１３を光沢面１６が内容器１側に
、又梨地面１７が真空層１２側となるように巻き
付け、更に首部３およびスロープ部４、リブ７、
突起８、胴部２、底部５に、外周方向からアルミ
箔１３の弾性限界を越える外力を加え、アルミ箔
１３の可塑性のみで内容器１にアルミ箔１３を圧
着し付着させると共に、リブ７、突起８間の凹部
１５とアルミ箔１３間に間隔を設けたことを特徴
とした金属製真空容器。 An inner container 1 is provided with a neck portion 3 having a smaller diameter than the body portion 2 above the body portion 2, the neck portion 3 and the body portion 2 are continuously formed with a slope portion 4, and a bottom portion 5 is provided below the body portion 2.
and an outer container 9 disposed outside thereof with a vacuum layer 12 interposed therebetween, in which a plurality of vertical and horizontal ribs 7 and a plurality of protrusions 8 are provided on the vacuum surface 2A of the body 2, Thickness 30~15 on this vacuum surface 2A
Wrap aluminum foil 13 of 0μ so that the glossy surface 16 faces the inner container 1 side and the matte surface 17 faces the vacuum layer 12 side, and then wrap the neck part 3, slope part 4, ribs 7,
An external force exceeding the elastic limit of the aluminum foil 13 is applied from the outer circumferential direction to the protrusion 8, body 2, and bottom 5, and the aluminum foil 13 is crimped and adhered to the inner container 1 using only the plasticity of the aluminum foil 13, and the ribs 7, A metal vacuum container characterized in that a space is provided between a recess 15 between protrusions 8 and an aluminum foil 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17010786U JPS6376230U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17010786U JPS6376230U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6376230U true JPS6376230U (en) | 1988-05-20 |
Family
ID=31104534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17010786U Pending JPS6376230U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376230U (en) |
-
1986
- 1986-11-05 JP JP17010786U patent/JPS6376230U/ja active Pending