JPS5717701B2 - - Google Patents
Info
- Publication number
- JPS5717701B2 JPS5717701B2 JP11360573A JP11360573A JPS5717701B2 JP S5717701 B2 JPS5717701 B2 JP S5717701B2 JP 11360573 A JP11360573 A JP 11360573A JP 11360573 A JP11360573 A JP 11360573A JP S5717701 B2 JPS5717701 B2 JP S5717701B2
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92961—Auxiliary unit, e.g. for external melt filtering, re-combining or transfer between units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11360573A JPS5717701B2 (https=) | 1973-10-09 | 1973-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11360573A JPS5717701B2 (https=) | 1973-10-09 | 1973-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5064358A JPS5064358A (https=) | 1975-05-31 |
| JPS5717701B2 true JPS5717701B2 (https=) | 1982-04-12 |
Family
ID=14616439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11360573A Expired JPS5717701B2 (https=) | 1973-10-09 | 1973-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5717701B2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5539361A (en) * | 1978-09-14 | 1980-03-19 | Tokan Kogyo Co Ltd | Preparation of compound layer plastic material and its manufacturing device |
| JP6094283B2 (ja) * | 2013-03-14 | 2017-03-15 | 日本ゼオン株式会社 | 光学積層フィルム製造用合流装置、光学積層フィルムの製造装置、及び光学積層フィルムを製造する方法 |
| JP6094282B2 (ja) * | 2013-03-14 | 2017-03-15 | 日本ゼオン株式会社 | 光学積層フィルム製造用合流装置、光学積層フィルムの製造装置、ベイン部材、及び光学積層フィルムを製造する方法 |
| KR20160027020A (ko) * | 2013-06-27 | 2016-03-09 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 중합체 층 및 그의 제조 방법 |
-
1973
- 1973-10-09 JP JP11360573A patent/JPS5717701B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5064358A (https=) | 1975-05-31 |