BE678967A - - Google Patents
Info
- Publication number
- BE678967A BE678967A BE678967DA BE678967A BE 678967 A BE678967 A BE 678967A BE 678967D A BE678967D A BE 678967DA BE 678967 A BE678967 A BE 678967A
- Authority
- BE
- Belgium
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
- B29C48/30—Extrusion nozzles or dies
- B29C48/35—Extrusion nozzles or dies with rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0045702 | 1965-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE678967A true BE678967A (en:Method) | 1966-10-04 |
Family
ID=7100621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE678967D BE678967A (en:Method) | 1965-04-02 | 1966-04-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE678967A (en:Method) |
| CH (1) | CH442719A (en:Method) |
| DE (1) | DE1504266A1 (en:Method) |
| NL (1) | NL6604381A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103328182A (zh) * | 2010-12-13 | 2013-09-25 | 赢创罗姆有限公司 | 用于制造光导体的方法及其在照明单元中的应用 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2450225C3 (de) * | 1974-10-23 | 1986-07-10 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Extruder-Kalander zum Verarbeiten von plastischen Massen |
| US4456571A (en) * | 1982-12-13 | 1984-06-26 | Mobil Oil Corporation | Process and apparatus for forming a composite foamed polymeric sheet structure having comparatively high density skin layers and a comparatively low density core layer |
| US5779962A (en) * | 1996-04-01 | 1998-07-14 | Minnesota Mining And Manufacturing Company | Extruding thin multiphase polymer films |
| DE102006005593A1 (de) * | 2006-02-07 | 2007-09-06 | Rolltec Gmbh | Glättwalze mit Kalander |
| FR3120324B1 (fr) * | 2021-03-08 | 2023-11-10 | Carolina Marchante | Filière d’extrusion pour l’extrusion d’un film en matière synthétique |
-
1965
- 1965-04-02 DE DE19651504266 patent/DE1504266A1/de active Pending
-
1966
- 1966-03-30 CH CH459766A patent/CH442719A/de unknown
- 1966-04-01 NL NL6604381A patent/NL6604381A/xx unknown
- 1966-04-04 BE BE678967D patent/BE678967A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103328182A (zh) * | 2010-12-13 | 2013-09-25 | 赢创罗姆有限公司 | 用于制造光导体的方法及其在照明单元中的应用 |
| CN103328182B (zh) * | 2010-12-13 | 2016-04-13 | 赢创罗姆有限公司 | 用于制造光导体的方法及其在照明单元中的应用 |
| US9442237B2 (en) | 2010-12-13 | 2016-09-13 | Evonik Roehm Gmbh | Method for producing light guide bodies and use thereof in lighting unit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1504266A1 (de) | 1969-06-04 |
| CH442719A (de) | 1967-08-31 |
| NL6604381A (en:Method) | 1966-10-03 |