JPS57174076A - Preparation of canned provisions - Google Patents
Preparation of canned provisionsInfo
- Publication number
- JPS57174076A JPS57174076A JP5845081A JP5845081A JPS57174076A JP S57174076 A JPS57174076 A JP S57174076A JP 5845081 A JP5845081 A JP 5845081A JP 5845081 A JP5845081 A JP 5845081A JP S57174076 A JPS57174076 A JP S57174076A
- Authority
- JP
- Japan
- Prior art keywords
- cans
- sealed
- sent
- thin
- covers
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 235000013305 food Nutrition 0.000 abstract 2
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000004826 seaming Methods 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
PURPOSE: To prevent low acidic foods from becoming rotten or denatured even by long-term storage of canned provisions at room temperature, by subjecting them to sterilization treatment of retort heating, and to prevent the frozen strain of thin cans, by making the can in positive pressure by a nitrogen gas.
CONSTITUTION: The thin cans 1 are placed on the conveyor 4, sent, and charged with the low acidic foods 6 by the filler 5 with leaving the heads spaces 3. A given amount of the liquid nitrogen 8 is then fed from the nozzle 7a to the cans. The thin cans 1 with the covers 2 set are directly sent to the double seaming device 9, and sealed with the covers 2 to give the sealed cans. The sealed cans 10 are then sent to a retort device.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845081A JPS57174076A (en) | 1981-04-20 | 1981-04-20 | Preparation of canned provisions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845081A JPS57174076A (en) | 1981-04-20 | 1981-04-20 | Preparation of canned provisions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57174076A true JPS57174076A (en) | 1982-10-26 |
Family
ID=13084750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5845081A Pending JPS57174076A (en) | 1981-04-20 | 1981-04-20 | Preparation of canned provisions |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57174076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61192274A (en) * | 1985-02-20 | 1986-08-26 | Toyo Seikan Kaisha Ltd | Production of food packed in aerosol can |
| US11524807B2 (en) * | 2011-08-25 | 2022-12-13 | Crown Packaging Technology, Inc. | Food processing in metal cans |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161915A (en) * | 1980-05-16 | 1981-12-12 | Suntory Ltd | Manufacture of canned product into which nitrogen is enclosed |
-
1981
- 1981-04-20 JP JP5845081A patent/JPS57174076A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161915A (en) * | 1980-05-16 | 1981-12-12 | Suntory Ltd | Manufacture of canned product into which nitrogen is enclosed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61192274A (en) * | 1985-02-20 | 1986-08-26 | Toyo Seikan Kaisha Ltd | Production of food packed in aerosol can |
| US11524807B2 (en) * | 2011-08-25 | 2022-12-13 | Crown Packaging Technology, Inc. | Food processing in metal cans |
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