JPS613266B2 - - Google Patents
Info
- Publication number
- JPS613266B2 JPS613266B2 JP55056334A JP5633480A JPS613266B2 JP S613266 B2 JPS613266 B2 JP S613266B2 JP 55056334 A JP55056334 A JP 55056334A JP 5633480 A JP5633480 A JP 5633480A JP S613266 B2 JPS613266 B2 JP S613266B2
- Authority
- JP
- Japan
- 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
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
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
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- 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
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
- B29C44/3426—Heating by introducing steam in the mould
Landscapes
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5633480A JPS56154040A (en) | 1980-04-30 | 1980-04-30 | Manufacture of composition molded body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5633480A JPS56154040A (en) | 1980-04-30 | 1980-04-30 | Manufacture of composition molded body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56154040A JPS56154040A (en) | 1981-11-28 |
JPS613266B2 true JPS613266B2 (US20100154137A1-20100624-C00004.png) | 1986-01-31 |
Family
ID=13024298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5633480A Granted JPS56154040A (en) | 1980-04-30 | 1980-04-30 | Manufacture of composition molded body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56154040A (US20100154137A1-20100624-C00004.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62177671U (US20100154137A1-20100624-C00004.png) * | 1986-04-30 | 1987-11-11 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60141546A (ja) * | 1983-12-28 | 1985-07-26 | 豊田合成株式会社 | 多層構造合成樹脂成形体の製造方法 |
JPS61273933A (ja) * | 1985-05-30 | 1986-12-04 | Nhk Spring Co Ltd | シ−トの製造方法 |
JPH0541871Y2 (US20100154137A1-20100624-C00004.png) * | 1985-11-06 | 1993-10-22 | ||
CN110328780B (zh) * | 2019-05-13 | 2021-06-01 | 哈工大泰州创新科技研究院有限公司 | 一种聚乙烯回收方法 |
-
1980
- 1980-04-30 JP JP5633480A patent/JPS56154040A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62177671U (US20100154137A1-20100624-C00004.png) * | 1986-04-30 | 1987-11-11 |
Also Published As
Publication number | Publication date |
---|---|
JPS56154040A (en) | 1981-11-28 |