JPS60192615A - 容器の両面真空成形法 - Google Patents
容器の両面真空成形法Info
- Publication number
- JPS60192615A JPS60192615A JP22719784A JP22719784A JPS60192615A JP S60192615 A JPS60192615 A JP S60192615A JP 22719784 A JP22719784 A JP 22719784A JP 22719784 A JP22719784 A JP 22719784A JP S60192615 A JPS60192615 A JP S60192615A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- sheet
- vacuum
- container
- molds
- 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
- 238000000034 method Methods 0.000 title claims description 9
- 238000000465 moulding Methods 0.000 title description 14
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 5
- 238000005187 foaming Methods 0.000 claims description 16
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000007666 vacuum forming Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000006260 foam Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 235000013372 meat Nutrition 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229920006026 co-polymeric resin Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 101100346180 Arabidopsis thaliana MORF1 gene Proteins 0.000 description 1
- 239000004604 Blowing Agent Substances 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
- 239000001273 butane Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000758 substrate Substances 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22719784A JPS60192615A (ja) | 1984-10-29 | 1984-10-29 | 容器の両面真空成形法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22719784A JPS60192615A (ja) | 1984-10-29 | 1984-10-29 | 容器の両面真空成形法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6362078A Division JPS54154472A (en) | 1978-05-26 | 1978-05-26 | Mold for formed vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60192615A true JPS60192615A (ja) | 1985-10-01 |
| JPS6365491B2 JPS6365491B2 (enrdf_load_stackoverflow) | 1988-12-15 |
Family
ID=16857013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22719784A Granted JPS60192615A (ja) | 1984-10-29 | 1984-10-29 | 容器の両面真空成形法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192615A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718077A1 (de) * | 1994-12-23 | 1996-06-26 | Hoechst Aktiengesellschaft | Verfahren und Vorrichtungen zum Perforieren von glatten, geschlossenzelligen Oberflächen offenzelliger Kunststoff-Schaumfolien |
-
1984
- 1984-10-29 JP JP22719784A patent/JPS60192615A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718077A1 (de) * | 1994-12-23 | 1996-06-26 | Hoechst Aktiengesellschaft | Verfahren und Vorrichtungen zum Perforieren von glatten, geschlossenzelligen Oberflächen offenzelliger Kunststoff-Schaumfolien |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6365491B2 (enrdf_load_stackoverflow) | 1988-12-15 |
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