DD130458A5 - Verfahren zur bildung einer sich bewegenden endlosen giessunterlage fuer die herstellung optisch hochwertiger filme,folien oder platten aus durchsichtigem kunststoff - Google Patents
Verfahren zur bildung einer sich bewegenden endlosen giessunterlage fuer die herstellung optisch hochwertiger filme,folien oder platten aus durchsichtigem kunststoffInfo
- Publication number
- DD130458A5 DD130458A5 DD7700199504A DD19950477A DD130458A5 DD 130458 A5 DD130458 A5 DD 130458A5 DD 7700199504 A DD7700199504 A DD 7700199504A DD 19950477 A DD19950477 A DD 19950477A DD 130458 A5 DD130458 A5 DD 130458A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- films
- plaster
- sheets
- manufacture
- forming
- Prior art date
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
- B29C48/25—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
- B29C48/9145—Endless cooling belts
-
- 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
- B29C48/03—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Packaging Frangible Articles (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Joining Of Glass To Other Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7618543A FR2395130A1 (fr) | 1976-06-18 | 1976-06-18 | Fabrication d'un ruban par coulee sur une sole mobile constituee de plaques de verre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD130458A5 true DD130458A5 (de) | 1978-04-05 |
Family
ID=9174577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD7700199504A DD130458A5 (de) | 1976-06-18 | 1977-06-15 | Verfahren zur bildung einer sich bewegenden endlosen giessunterlage fuer die herstellung optisch hochwertiger filme,folien oder platten aus durchsichtigem kunststoff |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US4136214A (pt) |
| JP (1) | JPS52155616A (pt) |
| AR (1) | AR213961A1 (pt) |
| AU (1) | AU503876B2 (pt) |
| BE (1) | BE855840A (pt) |
| BR (1) | BR7703798A (pt) |
| CH (1) | CH610812A5 (pt) |
| DD (1) | DD130458A5 (pt) |
| DE (1) | DE2726159A1 (pt) |
| DK (1) | DK269977A (pt) |
| ES (1) | ES459878A1 (pt) |
| FI (1) | FI771889A (pt) |
| FR (1) | FR2395130A1 (pt) |
| GB (1) | GB1554338A (pt) |
| GR (1) | GR61311B (pt) |
| IT (1) | IT1083387B (pt) |
| LU (1) | LU77566A1 (pt) |
| NL (1) | NL7706683A (pt) |
| NO (1) | NO772137L (pt) |
| PL (1) | PL198913A1 (pt) |
| PT (1) | PT66673B (pt) |
| SE (1) | SE7707073L (pt) |
| SU (1) | SU656485A3 (pt) |
| ZA (1) | ZA773647B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549414B1 (fr) * | 1983-07-22 | 1986-02-14 | Saint Gobain Vitrage | Procede et dispositif de fabrication, par coulee, de films, feuilles ou rubans transparents en matiere plastique, a au moins deux couches |
| US4795667A (en) * | 1986-05-01 | 1989-01-03 | Libbey-Owens-Ford Co. | Vehicle window assembly having a retention shield and method and apparatus for producing same |
| FR2648080B1 (fr) * | 1989-06-08 | 1991-10-11 | Saint Gobain Vitrage | Procede et dispositif de fabrication d'une feuille continue de matiere plastique par coulee a l'etat liquide sur un support mobile comprenant des plaques de verre juxtaposees |
| US5395662A (en) * | 1992-07-24 | 1995-03-07 | Dielectric Coating Industries | Improvements in high reflective aluminum sheeting and methods for making same |
| US20150197034A1 (en) * | 2014-01-13 | 2015-07-16 | Saint-Gobain Placo Sas | Apparatus and Method for Constructing Building Boards Using Low Friction Surfaces |
| US10427345B2 (en) * | 2014-05-07 | 2019-10-01 | Massachusetts Institute Of Technology | Continuous fabrication system and method for highly aligned polymer films |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR377267A (fr) * | 1907-04-29 | 1907-09-03 | Societe E. Debant Et Enocq Freres | Fabrication des feuilles de gélatine |
| FR388756A (fr) * | 1907-06-08 | 1908-08-21 | Films Soc Gen Des | Procédé de fabrication continue de films par étendage |
| US1400124A (en) * | 1920-05-24 | 1921-12-13 | Ralph H S Wolverton | Printing-machine |
| US2150250A (en) * | 1935-07-25 | 1939-03-14 | Scott Clyde | Process for casting films |
| US2737858A (en) * | 1954-04-27 | 1956-03-13 | Forming Machine Company Of Ame | Vertical chamber positive pressure machine for forming continuous strips of fibrous materials |
| US2827928A (en) * | 1954-10-11 | 1958-03-25 | Dole Eng Co James | Filling apparatus |
| US3223549A (en) * | 1964-11-09 | 1965-12-14 | Pittsburgh Plate Glass Co | Coating of glass sheet while deformable and supported on gas |
| US3682131A (en) * | 1971-01-20 | 1972-08-08 | Nordson Corp | Coating apparatus control with delay-duration timer having constant current charging circuit and bistable trigger circuit |
| US3791508A (en) * | 1972-11-20 | 1974-02-12 | Kingston Conveyors Ltd | Worm conveyors |
-
1976
- 1976-06-18 FR FR7618543A patent/FR2395130A1/fr active Granted
-
1977
- 1977-06-10 DE DE19772726159 patent/DE2726159A1/de active Pending
- 1977-06-13 AR AR268035A patent/AR213961A1/es active
- 1977-06-14 US US05/806,453 patent/US4136214A/en not_active Expired - Lifetime
- 1977-06-15 DD DD7700199504A patent/DD130458A5/xx unknown
- 1977-06-15 FI FI771889A patent/FI771889A/fi not_active Application Discontinuation
- 1977-06-15 PT PT66673A patent/PT66673B/pt unknown
- 1977-06-16 PL PL19891377A patent/PL198913A1/xx unknown
- 1977-06-16 SU SU772494012A patent/SU656485A3/ru active
- 1977-06-16 GR GR53713A patent/GR61311B/el unknown
- 1977-06-17 AU AU26184/77A patent/AU503876B2/en not_active Expired
- 1977-06-17 DK DK269977A patent/DK269977A/da unknown
- 1977-06-17 LU LU77566A patent/LU77566A1/xx unknown
- 1977-06-17 JP JP7119677A patent/JPS52155616A/ja active Pending
- 1977-06-17 NO NO772137A patent/NO772137L/no unknown
- 1977-06-17 IT IT68418/77A patent/IT1083387B/it active
- 1977-06-17 ES ES459878A patent/ES459878A1/es not_active Expired
- 1977-06-17 ZA ZA00773647A patent/ZA773647B/xx unknown
- 1977-06-17 NL NL7706683A patent/NL7706683A/xx not_active Application Discontinuation
- 1977-06-17 GB GB25468/77A patent/GB1554338A/en not_active Expired
- 1977-06-17 BE BE178565A patent/BE855840A/xx unknown
- 1977-06-17 CH CH747277A patent/CH610812A5/xx not_active IP Right Cessation
- 1977-06-17 BR BR7703798A patent/BR7703798A/pt unknown
- 1977-06-17 SE SE7707073A patent/SE7707073L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU77566A1 (pt) | 1978-02-01 |
| ES459878A1 (es) | 1978-04-16 |
| PT66673A (fr) | 1977-07-01 |
| NL7706683A (nl) | 1977-12-20 |
| FR2395130B1 (pt) | 1980-04-30 |
| CH610812A5 (pt) | 1979-05-15 |
| GR61311B (en) | 1978-10-20 |
| SE7707073L (sv) | 1977-12-19 |
| SU656485A3 (ru) | 1979-04-05 |
| JPS52155616A (en) | 1977-12-24 |
| BE855840A (fr) | 1977-12-19 |
| AR213961A1 (es) | 1979-04-11 |
| BR7703798A (pt) | 1978-04-18 |
| US4136214A (en) | 1979-01-23 |
| FI771889A (pt) | 1977-12-19 |
| PL198913A1 (pl) | 1978-04-10 |
| DE2726159A1 (de) | 1977-12-29 |
| AU503876B2 (en) | 1979-09-27 |
| GB1554338A (en) | 1979-10-17 |
| IT1083387B (it) | 1985-05-21 |
| PT66673B (fr) | 1978-11-15 |
| FR2395130A1 (fr) | 1979-01-19 |
| NO772137L (no) | 1977-12-20 |
| ZA773647B (en) | 1978-05-30 |
| AU2618477A (en) | 1978-12-21 |
| DK269977A (da) | 1977-12-19 |
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