JPS498703B1 - - Google Patents
Info
- Publication number
- JPS498703B1 JPS498703B1 JP41027988A JP2798866A JPS498703B1 JP S498703 B1 JPS498703 B1 JP S498703B1 JP 41027988 A JP41027988 A JP 41027988A JP 2798866 A JP2798866 A JP 2798866A JP S498703 B1 JPS498703 B1 JP S498703B1
- 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
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- 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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18739/65A GB1107354A (en) | 1965-05-04 | 1965-05-04 | Improvements in and relating to biaxially oriented film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS498703B1 true JPS498703B1 (ja) | 1974-02-27 |
Family
ID=10117577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP41027988A Pending JPS498703B1 (ja) | 1965-05-04 | 1966-05-04 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS498703B1 (ja) |
| DE (1) | DE1629282C3 (ja) |
| GB (1) | GB1107354A (ja) |
| SE (1) | SE309316B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019534807A (ja) * | 2016-09-14 | 2019-12-05 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ポリマーフィルムの製造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5018514B1 (ja) * | 1970-04-03 | 1975-06-30 | ||
| US4734245A (en) * | 1985-01-30 | 1988-03-29 | Idemitsu Petrochemical Co., Ltd. | Method of producing biaxially oriented film of thermoplastic resin |
| DE19604654C2 (de) * | 1996-02-09 | 1998-03-26 | Reifenhaeuser Masch | Anlage für die kontinuierliche Herstellung von biaxial-verstreckten Kunststoff-Blasfolien und Verfahren zum Anfahren der Anlage |
-
1965
- 1965-05-04 GB GB18739/65A patent/GB1107354A/en not_active Expired
-
1966
- 1966-04-30 DE DE1629282A patent/DE1629282C3/de not_active Expired
- 1966-05-02 SE SE5954/66A patent/SE309316B/xx unknown
- 1966-05-04 JP JP41027988A patent/JPS498703B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019534807A (ja) * | 2016-09-14 | 2019-12-05 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ポリマーフィルムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1629282B2 (de) | 1973-03-29 |
| DE1629282C3 (de) | 1973-10-25 |
| GB1107354A (en) | 1968-03-27 |
| DE1629282A1 (de) | 1972-03-09 |
| SE309316B (ja) | 1969-03-17 |