JPS57152927A - Method of expansion molding integral with skin - Google Patents
Method of expansion molding integral with skinInfo
- Publication number
- JPS57152927A JPS57152927A JP56038419A JP3841981A JPS57152927A JP S57152927 A JPS57152927 A JP S57152927A JP 56038419 A JP56038419 A JP 56038419A JP 3841981 A JP3841981 A JP 3841981A JP S57152927 A JPS57152927 A JP S57152927A
- Authority
- JP
- Japan
- Prior art keywords
- skin
- molding
- auxiliary sheet
- item
- vacuum
- 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
- 238000000465 moulding Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 238000005187 foaming Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/146—Shaping the lining before foaming
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56038419A JPS57152927A (en) | 1981-03-17 | 1981-03-17 | Method of expansion molding integral with skin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56038419A JPS57152927A (en) | 1981-03-17 | 1981-03-17 | Method of expansion molding integral with skin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57152927A true JPS57152927A (en) | 1982-09-21 |
JPH0366123B2 JPH0366123B2 (enrdf_load_stackoverflow) | 1991-10-16 |
Family
ID=12524785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56038419A Granted JPS57152927A (en) | 1981-03-17 | 1981-03-17 | Method of expansion molding integral with skin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57152927A (enrdf_load_stackoverflow) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830580A (enrdf_load_stackoverflow) * | 1971-08-21 | 1973-04-21 | ||
JPS4836263A (enrdf_load_stackoverflow) * | 1971-09-11 | 1973-05-28 | ||
JPS499361A (enrdf_load_stackoverflow) * | 1972-05-27 | 1974-01-26 | ||
JPS5291069A (en) * | 1976-01-28 | 1977-08-01 | Toyota Auto Body Co Ltd | Process for manufacturing molded foam goods having hairy skin |
JPS55121034A (en) * | 1979-03-13 | 1980-09-17 | Ikeda Bussan Co Ltd | Manufacturing integrally molded expanded sheet |
-
1981
- 1981-03-17 JP JP56038419A patent/JPS57152927A/ja active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830580A (enrdf_load_stackoverflow) * | 1971-08-21 | 1973-04-21 | ||
JPS4836263A (enrdf_load_stackoverflow) * | 1971-09-11 | 1973-05-28 | ||
JPS499361A (enrdf_load_stackoverflow) * | 1972-05-27 | 1974-01-26 | ||
JPS5291069A (en) * | 1976-01-28 | 1977-08-01 | Toyota Auto Body Co Ltd | Process for manufacturing molded foam goods having hairy skin |
JPS55121034A (en) * | 1979-03-13 | 1980-09-17 | Ikeda Bussan Co Ltd | Manufacturing integrally molded expanded sheet |
Also Published As
Publication number | Publication date |
---|---|
JPH0366123B2 (enrdf_load_stackoverflow) | 1991-10-16 |
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