JPS6248563B2 - - Google Patents
Info
- Publication number
- JPS6248563B2 JPS6248563B2 JP1768679A JP1768679A JPS6248563B2 JP S6248563 B2 JPS6248563 B2 JP S6248563B2 JP 1768679 A JP1768679 A JP 1768679A JP 1768679 A JP1768679 A JP 1768679A JP S6248563 B2 JPS6248563 B2 JP S6248563B2
- Authority
- JP
- Japan
- Prior art keywords
- box
- boxes
- double
- walled
- mold
- 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
Links
- 235000021156 lunch Nutrition 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1768679A JPS55109641A (en) | 1979-02-16 | 1979-02-16 | Manufacturing double-wall container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1768679A JPS55109641A (en) | 1979-02-16 | 1979-02-16 | Manufacturing double-wall container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55109641A JPS55109641A (en) | 1980-08-23 |
JPS6248563B2 true JPS6248563B2 (fr) | 1987-10-14 |
Family
ID=11950699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1768679A Granted JPS55109641A (en) | 1979-02-16 | 1979-02-16 | Manufacturing double-wall container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55109641A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58166029A (ja) * | 1982-03-29 | 1983-10-01 | Uchida Seisakusho:Kk | 中空箱体 |
JPS6054840A (ja) * | 1983-09-02 | 1985-03-29 | Shoichi Teraoka | 容器型二重構造プラスチツク成形品の製造法 |
CN105105485A (zh) * | 2015-08-04 | 2015-12-02 | 张敬生 | 一种简易保温饭盒 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5152070A (en) * | 1974-10-28 | 1976-05-08 | Mitsubishi Monsanto Chem | Tojoyokino seizohoho |
JPS5314721B2 (fr) * | 1974-05-17 | 1978-05-19 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5633863Y2 (fr) * | 1976-07-20 | 1981-08-11 |
-
1979
- 1979-02-16 JP JP1768679A patent/JPS55109641A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5314721B2 (fr) * | 1974-05-17 | 1978-05-19 | ||
JPS5152070A (en) * | 1974-10-28 | 1976-05-08 | Mitsubishi Monsanto Chem | Tojoyokino seizohoho |
Also Published As
Publication number | Publication date |
---|---|
JPS55109641A (en) | 1980-08-23 |
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