FR2077274A7 - - Google Patents
Info
- Publication number
- FR2077274A7 FR2077274A7 FR7101998A FR7101998A FR2077274A7 FR 2077274 A7 FR2077274 A7 FR 2077274A7 FR 7101998 A FR7101998 A FR 7101998A FR 7101998 A FR7101998 A FR 7101998A FR 2077274 A7 FR2077274 A7 FR 2077274A7
- Authority
- FR
- France
- 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.)
- Expired
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
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
-
- 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
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 |
|---|---|---|---|
| DE19702002670 DE2002670A1 (de) | 1970-01-22 | 1970-01-22 | Plattenspritzkopf zum Extrudireren von Platten und Bahnen aus thermoplastischen Kunststoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2077274A7 true FR2077274A7 (cg-RX-API-DMAC10.html) | 1971-10-22 |
Family
ID=5760189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7101998A Expired FR2077274A7 (cg-RX-API-DMAC10.html) | 1970-01-22 | 1971-01-21 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2002670A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2077274A7 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1291548A (cg-RX-API-DMAC10.html) |
-
1970
- 1970-01-22 DE DE19702002670 patent/DE2002670A1/de active Pending
-
1971
- 1971-01-21 FR FR7101998A patent/FR2077274A7/fr not_active Expired
- 1971-04-19 GB GB20256/71A patent/GB1291548A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1291548A (en) | 1972-10-04 |
| DE2002670A1 (de) | 1972-02-17 |