JPS6376231U - - Google Patents
Info
- Publication number
- JPS6376231U JPS6376231U JP17010886U JP17010886U JPS6376231U JP S6376231 U JPS6376231 U JP S6376231U JP 17010886 U JP17010886 U JP 17010886U JP 17010886 U JP17010886 U JP 17010886U JP S6376231 U JPS6376231 U JP S6376231U
- Authority
- JP
- Japan
- Prior art keywords
- ribs
- body portion
- aluminum foil
- neck
- slope
- 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 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 5
- 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
- 238000010586 diagram Methods 0.000 description 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図は同内容器、アルミ箔、
真空層外容器の構成の要部詳細図を示したもので
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
，１４……リブ、９……外容器、１２……真空層
、１３……アルミ箔、１５……凹面、２０……光
沢面、２１……梨地面。
Fig. 1 is a schematic structural diagram of a metal vacuum container showing an embodiment of the present invention, and Fig. 2 shows the same inner container, aluminum foil,
A detailed view of the main parts of the structure of the vacuum outer container is shown. 1... Inner container, 2... Body, 2A... Vacuum surface,
3...Neck part, 4...Slope part, 5...Bottom part, 7
, 14...Rib, 9...Outer container, 12...Vacuum layer, 13...Aluminum foil, 15...Concave surface, 20...Glossy surface, 21...Pearl 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に凸状のリブ７，１４を設け、この
真空面２Ａに厚さ３０〜１５０μのアルミ箔１３
を光沢面２０が内容器１側に、又梨地面２１が真
空層１２側になるように巻き付け、更に首部３お
よびスロープ部４、胴部２、リブ７，１４、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の可塑性のみで首
部３、スロープ部４、底部５、胴部２のリブ７，
１４にアルミ箔１３を圧着し付着させると共に、
リブ７，１４間の凹面１５にアルミ箔１３を間隔
を介して対設させ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 by 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 in between.
Protruding ribs 7, 14 are provided on the vacuum surface 2A of
Wrap it around the neck part 3, slope part 4, body part 2, ribs 7, 14, and bottom part 5 from the outer circumferential direction so that the glossy surface 20 is on the inner container 1 side and the pear-shaped surface 21 is on the vacuum layer 12 side. By applying an external force that exceeds the elastic limit of the aluminum foil 13, the neck portion 3, slope portion 4, bottom portion 5, ribs 7 of the body portion 2,
At the same time as pressing and attaching aluminum foil 13 to 14,
A metal vacuum container characterized in that an aluminum foil 13 is disposed opposite to a concave surface 15 between ribs 7 and 14 with a gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17010886U JPS6376231U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17010886U JPS6376231U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6376231U true JPS6376231U (en) | 1988-05-20 |
Family
ID=31104536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17010886U Pending JPS6376231U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376231U (en) |
-
1986
- 1986-11-05 JP JP17010886U patent/JPS6376231U/ja active Pending