JPS4826848A - - Google Patents
Info
- Publication number
- JPS4826848A JPS4826848A JP47030405A JP3040572A JPS4826848A JP S4826848 A JPS4826848 A JP S4826848A JP 47030405 A JP47030405 A JP 47030405A JP 3040572 A JP3040572 A JP 3040572A JP S4826848 A JPS4826848 A JP S4826848A
- 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.)
- Pending
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
- B29C2948/92704—Temperature
-
- 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
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- 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
- B29C2948/92857—Extrusion unit
- B29C2948/92904—Die; Nozzle zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12894071A | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4826848A true JPS4826848A (ja) | 1973-04-09 |
Family
ID=22437725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47030405A Pending JPS4826848A (ja) | 1971-03-29 | 1972-03-28 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4826848A (ja) |
| CA (1) | CA987876A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5067001U (ja) * | 1973-10-23 | 1975-06-16 | ||
| JPS5158464A (ja) * | 1974-11-20 | 1976-05-21 | Yoshizaki Kozo | Kairyosaretatasofuirumuno seizohoho |
| JPS5949968A (ja) * | 1982-08-09 | 1984-03-22 | ユニロイヤル・インコ−ポレ−テツド | 積層物 |
| JPS5954556A (ja) * | 1982-08-09 | 1984-03-29 | ユニロイヤル・インコ−ポレ−テツド | 積層物 |
| JPS60185971U (ja) * | 1984-05-19 | 1985-12-10 | 谷口 巖 | 発泡プラスチツク製食器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147895A (en) * | 1965-07-28 | 1969-04-10 | Dow Chemical Co | Improved method and apparatus for the extrusion of three layer film and sheet |
| US3477099A (en) * | 1967-12-21 | 1969-11-11 | Dow Chemical Co | Extrusion apparatus |
-
1972
- 1972-03-27 CA CA138,156A patent/CA987876A/en not_active Expired
- 1972-03-28 JP JP47030405A patent/JPS4826848A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147895A (en) * | 1965-07-28 | 1969-04-10 | Dow Chemical Co | Improved method and apparatus for the extrusion of three layer film and sheet |
| US3477099A (en) * | 1967-12-21 | 1969-11-11 | Dow Chemical Co | Extrusion apparatus |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5067001U (ja) * | 1973-10-23 | 1975-06-16 | ||
| JPS5158464A (ja) * | 1974-11-20 | 1976-05-21 | Yoshizaki Kozo | Kairyosaretatasofuirumuno seizohoho |
| JPS5415294B2 (ja) * | 1974-11-20 | 1979-06-13 | ||
| JPS5949968A (ja) * | 1982-08-09 | 1984-03-22 | ユニロイヤル・インコ−ポレ−テツド | 積層物 |
| JPS5954556A (ja) * | 1982-08-09 | 1984-03-29 | ユニロイヤル・インコ−ポレ−テツド | 積層物 |
| JPS60185971U (ja) * | 1984-05-19 | 1985-12-10 | 谷口 巖 | 発泡プラスチツク製食器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA987876A (en) | 1976-04-27 |