JPS6470373A - Container - Google Patents
ContainerInfo
- Publication number
- JPS6470373A JPS6470373A JP22278187A JP22278187A JPS6470373A JP S6470373 A JPS6470373 A JP S6470373A JP 22278187 A JP22278187 A JP 22278187A JP 22278187 A JP22278187 A JP 22278187A JP S6470373 A JPS6470373 A JP S6470373A
- Authority
- JP
- Japan
- Prior art keywords
- container
- lid
- opening
- restoring force
- content
- 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
Landscapes
- Packages (AREA)
Abstract
PURPOSE:To provide a container which makes it difficult for the content to jump or drop of the same upon opening by sealing the opening portion of the container with a lid, in a manner that an outwardly curved portion having a restoring force of the bottom of the container is deformed inwardly. CONSTITUTION:A container 12 is packed with the content 25 such as coffee cream. A curved portion 14a with a restoring force at the bottom 14 of the container 12 is deformed inwardly as shown by dotted lines, thereby reducing the volume within the container 12 from the original curved position as indicated by the solid line. Under this condition, an annularly-shaped sealing portion 22a of a lid 22 is heat sealed to an annularly-shaped sealing portion 18a of a flange 18 so as to seal an opening portion 12a of the container 12. Furthermore, a circular heat sealable portion 22b of the lid 22 is heat sealed to a circular heat sealable portion 20a of a holding portion 20. In doing so, the interior of the container is at reduced pressure by the restoring force of the curved portion 14a at bottom 14, whereby the inward entry of outside air into the container makes it difficult for the content to jump or drop out of the container when opening the lid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22278187A JPS6470373A (en) | 1987-09-04 | 1987-09-04 | Container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22278187A JPS6470373A (en) | 1987-09-04 | 1987-09-04 | Container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6470373A true JPS6470373A (en) | 1989-03-15 |
JPH0343152B2 JPH0343152B2 (en) | 1991-07-01 |
Family
ID=16787792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22278187A Granted JPS6470373A (en) | 1987-09-04 | 1987-09-04 | Container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6470373A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02166065A (en) * | 1988-12-08 | 1990-06-26 | Dainippon Printing Co Ltd | Pressure reduced portion pack and its manufacturing method |
JPH03187867A (en) * | 1989-08-09 | 1991-08-15 | Sumitomo Bakelite Co Ltd | Individual package |
JP2008239169A (en) * | 2007-03-26 | 2008-10-09 | Yoshino Kogyosho Co Ltd | Container |
JP2010254305A (en) * | 2009-04-21 | 2010-11-11 | Merodeian Kk | Container, and method and apparatus for manufacturing the same |
JP2014227214A (en) * | 2013-05-24 | 2014-12-08 | 株式会社吉野工業所 | Cup shaped container |
JP2020196457A (en) * | 2019-05-31 | 2020-12-10 | 大日本印刷株式会社 | Manufacturing method of package |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52159867U (en) * | 1976-05-24 | 1977-12-05 |
-
1987
- 1987-09-04 JP JP22278187A patent/JPS6470373A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52159867U (en) * | 1976-05-24 | 1977-12-05 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02166065A (en) * | 1988-12-08 | 1990-06-26 | Dainippon Printing Co Ltd | Pressure reduced portion pack and its manufacturing method |
JPH03187867A (en) * | 1989-08-09 | 1991-08-15 | Sumitomo Bakelite Co Ltd | Individual package |
JP2008239169A (en) * | 2007-03-26 | 2008-10-09 | Yoshino Kogyosho Co Ltd | Container |
JP2010254305A (en) * | 2009-04-21 | 2010-11-11 | Merodeian Kk | Container, and method and apparatus for manufacturing the same |
JP2014227214A (en) * | 2013-05-24 | 2014-12-08 | 株式会社吉野工業所 | Cup shaped container |
JP2020196457A (en) * | 2019-05-31 | 2020-12-10 | 大日本印刷株式会社 | Manufacturing method of package |
Also Published As
Publication number | Publication date |
---|---|
JPH0343152B2 (en) | 1991-07-01 |
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Legal Events
Date | Code | Title | Description |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080701 Year of fee payment: 17 |