JPS5527257A - Producting method of synthetic resin foaming article having concave and convex pattern - Google Patents
Producting method of synthetic resin foaming article having concave and convex patternInfo
- Publication number
- JPS5527257A JPS5527257A JP10065078A JP10065078A JPS5527257A JP S5527257 A JPS5527257 A JP S5527257A JP 10065078 A JP10065078 A JP 10065078A JP 10065078 A JP10065078 A JP 10065078A JP S5527257 A JPS5527257 A JP S5527257A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- die
- foaming
- sheet
- concave
- 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
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
- B29C44/10—Applying counter-pressure during expanding
Landscapes
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10065078A JPS5527257A (en) | 1978-08-18 | 1978-08-18 | Producting method of synthetic resin foaming article having concave and convex pattern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10065078A JPS5527257A (en) | 1978-08-18 | 1978-08-18 | Producting method of synthetic resin foaming article having concave and convex pattern |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5527257A true JPS5527257A (en) | 1980-02-27 |
JPS5730375B2 JPS5730375B2 (ja) | 1982-06-28 |
Family
ID=14279691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10065078A Granted JPS5527257A (en) | 1978-08-18 | 1978-08-18 | Producting method of synthetic resin foaming article having concave and convex pattern |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5527257A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148543A (en) * | 1980-04-22 | 1981-11-18 | Tokyo Sheet Kk | Manufacture of semihard member with bark of interior finish material of automobile, furniture, etc. |
JPS604057A (ja) * | 1983-06-23 | 1985-01-10 | 興和産業株式会社 | 表面に凹凸模様を有する板材の製法 |
-
1978
- 1978-08-18 JP JP10065078A patent/JPS5527257A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148543A (en) * | 1980-04-22 | 1981-11-18 | Tokyo Sheet Kk | Manufacture of semihard member with bark of interior finish material of automobile, furniture, etc. |
JPS604057A (ja) * | 1983-06-23 | 1985-01-10 | 興和産業株式会社 | 表面に凹凸模様を有する板材の製法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5730375B2 (ja) | 1982-06-28 |
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