JPS6151140U - - Google Patents
Info
- Publication number
- JPS6151140U JPS6151140U JP13755984U JP13755984U JPS6151140U JP S6151140 U JPS6151140 U JP S6151140U JP 13755984 U JP13755984 U JP 13755984U JP 13755984 U JP13755984 U JP 13755984U JP S6151140 U JPS6151140 U JP S6151140U
- Authority
- JP
- Japan
- Prior art keywords
- bottle
- joint
- cylinder
- vacuum double
- vacuum
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 claims description 2
Landscapes
- Thermally Insulated Containers For Foods (AREA)
Description
第１図はこの考案の真空二重瓶を備えた保温容
器の第１実施例を示す断面図、第２図は同第２実
施例を示す断面図、第３図および第４図はそれぞ
れ従来の真空二重瓶を備えた保温容器の例を示す
断面図である。
６……開口部、７……真空断熱層、２０……真
空二重瓶、２１…内筒、２２…外筒、２３…接合
部材、４０…真空二重瓶、４１…内筒、４２…外
筒。
Fig. 1 is a cross-sectional view showing the first embodiment of a heat-insulating container equipped with a vacuum double bottle of this invention, Fig. 2 is a cross-sectional view showing the second embodiment, and Figs. 3 and 4 are respectively conventional FIG. 2 is a cross-sectional view showing an example of a heat-retaining container equipped with a vacuum double bottle. 6... Opening, 7... Vacuum insulation layer, 20... Vacuum double bottle, 21... Inner cylinder, 22... Outer cylinder, 23... Joining member, 40... Vacuum double bottle, 41... Inner cylinder, 42... Outer cylinder.
Claims (1)
筒間の空間が真空断熱層とされた真空二重瓶にお
いて、 内筒と外筒との接合部を曲折せしめて、接合部
の伝熱距離を大きくしたことを特徴とする真空二
重瓶。[Scope of Claim for Utility Model Registration] In a vacuum double bottle in which an inner cylinder and an outer cylinder are joined and integrated at an opening, and the space between the inner and outer cylinders is a vacuum insulation layer, the joint between the inner cylinder and the outer cylinder A vacuum double-bottle bottle characterized by a curved structure to increase the heat transfer distance at the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984137559U JPH0226429Y2 (en) | 1984-09-11 | 1984-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984137559U JPH0226429Y2 (en) | 1984-09-11 | 1984-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6151140U true JPS6151140U (en) | 1986-04-05 |
| JPH0226429Y2 JPH0226429Y2 (en) | 1990-07-18 |
Family
ID=30695971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984137559U Expired JPH0226429Y2 (en) | 1984-09-11 | 1984-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226429Y2 (en) |
-
1984
- 1984-09-11 JP JP1984137559U patent/JPH0226429Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226429Y2 (en) | 1990-07-18 |