JPH0534218B2 - - Google Patents
Info
- Publication number
- JPH0534218B2 JPH0534218B2 JP62065983A JP6598387A JPH0534218B2 JP H0534218 B2 JPH0534218 B2 JP H0534218B2 JP 62065983 A JP62065983 A JP 62065983A JP 6598387 A JP6598387 A JP 6598387A JP H0534218 B2 JPH0534218 B2 JP H0534218B2
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- air vent
- sealing material
- holding member
- air
- 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.)
- Expired - Fee Related
Links
- 239000003566 sealing material Substances 0.000 claims description 41
- 238000004806 packaging method and process Methods 0.000 claims description 33
- 241000209094 Oryza Species 0.000 claims description 29
- 235000007164 Oryza sativa Nutrition 0.000 claims description 29
- 235000009566 rice Nutrition 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 21
- 238000013022 venting Methods 0.000 claims description 11
- 235000013339 cereals Nutrition 0.000 claims description 9
- 244000208734 Pisonia aculeata Species 0.000 claims description 5
- 238000009461 vacuum packaging Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 239000000565 sealant Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Vacuum Packaging (AREA)
- Basic Packing Technique (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6598387A JPS63232122A (ja) | 1987-03-20 | 1987-03-20 | 真空シール装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6598387A JPS63232122A (ja) | 1987-03-20 | 1987-03-20 | 真空シール装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63232122A JPS63232122A (ja) | 1988-09-28 |
| JPH0534218B2 true JPH0534218B2 (fi) | 1993-05-21 |
Family
ID=13302750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6598387A Granted JPS63232122A (ja) | 1987-03-20 | 1987-03-20 | 真空シール装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63232122A (fi) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2076849B1 (es) * | 1991-06-06 | 1997-06-01 | Ricegrowers Co Operative Limit | Metodo y aparato para eliminar el exceso de aire de embalajes. |
| JP6223507B1 (ja) * | 2016-06-13 | 2017-11-01 | 日新製鋼株式会社 | 真空断熱パネルの製造方法及び真空断熱パネル |
| JP6223506B1 (ja) | 2016-06-13 | 2017-11-01 | 日新製鋼株式会社 | 真空断熱パネル製造装置 |
| JP6223611B1 (ja) * | 2017-02-10 | 2017-11-01 | 日新製鋼株式会社 | 真空断熱パネルの製造方法及び真空断熱パネル |
| EP3460310B1 (en) | 2016-06-13 | 2020-12-23 | Nippon Steel Corporation | Vacuum insulation panel manufacturing methods, and vacuum insulation panels |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5149360B2 (fi) * | 1971-10-25 | 1976-12-25 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5149360U (fi) * | 1974-10-09 | 1976-04-14 |
-
1987
- 1987-03-20 JP JP6598387A patent/JPS63232122A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5149360B2 (fi) * | 1971-10-25 | 1976-12-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63232122A (ja) | 1988-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |