LU64228A1 - - Google Patents
Info
- Publication number
- LU64228A1 LU64228A1 LU64228DA LU64228A1 LU 64228 A1 LU64228 A1 LU 64228A1 LU 64228D A LU64228D A LU 64228DA LU 64228 A1 LU64228 A1 LU 64228A1
- Authority
- LU
- Luxembourg
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8891170A | 1970-11-12 | 1970-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU64228A1 true LU64228A1 (de) | 1972-08-03 |
Family
ID=22214231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU64228D LU64228A1 (de) | 1970-11-12 | 1971-11-09 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5336506B1 (de) |
BE (1) | BE775240A (de) |
DE (1) | DE2156403A1 (de) |
FR (1) | FR2113924B1 (de) |
GB (1) | GB1313448A (de) |
LU (1) | LU64228A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103085251A (zh) * | 2011-11-02 | 2013-05-08 | 中国石油化工股份有限公司 | 挤压流延设备和方法以及塑料薄膜双向拉伸系统和方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2960815B1 (fr) * | 2010-06-02 | 2012-05-25 | Jean Pierre Darlet | Ensemble de refroidissement d'un film en matiere synthetique |
-
1971
- 1971-11-09 LU LU64228D patent/LU64228A1/xx unknown
- 1971-11-10 FR FR7140420A patent/FR2113924B1/fr not_active Expired
- 1971-11-12 JP JP8999471A patent/JPS5336506B1/ja active Pending
- 1971-11-12 BE BE775240A patent/BE775240A/xx not_active IP Right Cessation
- 1971-11-12 DE DE19712156403 patent/DE2156403A1/de not_active Ceased
- 1971-11-12 GB GB5268971A patent/GB1313448A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103085251A (zh) * | 2011-11-02 | 2013-05-08 | 中国石油化工股份有限公司 | 挤压流延设备和方法以及塑料薄膜双向拉伸系统和方法 |
CN103085251B (zh) * | 2011-11-02 | 2015-02-11 | 中国石油化工股份有限公司 | 挤压流延设备和方法以及塑料薄膜双向拉伸系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
FR2113924B1 (de) | 1977-08-05 |
GB1313448A (en) | 1973-04-11 |
BE775240A (fr) | 1972-05-12 |
JPS5336506B1 (de) | 1978-10-03 |
DE2156403A1 (de) | 1972-05-18 |
FR2113924A1 (de) | 1972-06-30 |