FR1279158A - Extruder for tubular films of thermoplastic synthetic material - Google Patents
Extruder for tubular films of thermoplastic synthetic materialInfo
- Publication number
- FR1279158A FR1279158A FR852276A FR852276A FR1279158A FR 1279158 A FR1279158 A FR 1279158A FR 852276 A FR852276 A FR 852276A FR 852276 A FR852276 A FR 852276A FR 1279158 A FR1279158 A FR 1279158A
- Authority
- FR
- France
- Prior art keywords
- extruder
- synthetic material
- thermoplastic synthetic
- tubular films
- films
- Prior art date
- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852276A FR1279158A (en) | 1961-02-10 | 1961-02-10 | Extruder for tubular films of thermoplastic synthetic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852276A FR1279158A (en) | 1961-02-10 | 1961-02-10 | Extruder for tubular films of thermoplastic synthetic material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1279158A true FR1279158A (en) | 1961-12-15 |
Family
ID=8748536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR852276A Expired FR1279158A (en) | 1961-02-10 | 1961-02-10 | Extruder for tubular films of thermoplastic synthetic material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1279158A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110518A (en) * | 1989-10-26 | 1992-05-05 | Reifenhauser Gmbh & Co. Maschinenfabrik | Foil-blowing apparatus and method |
-
1961
- 1961-02-10 FR FR852276A patent/FR1279158A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110518A (en) * | 1989-10-26 | 1992-05-05 | Reifenhauser Gmbh & Co. Maschinenfabrik | Foil-blowing apparatus and method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH420581A (en) | Screw extruder for plastic extrusion | |
OA00801A (en) | Extrusion machine for the extrusion of thermoplastic materials. | |
FR1374854A (en) | Perforator for extruded plastic pipes | |
CH438707A (en) | Apparatus for extruding a plastic material | |
FR1339440A (en) | Plastic laminator for plastics | |
FR1371923A (en) | Improvements to plastic extruders | |
FR1279158A (en) | Extruder for tubular films of thermoplastic synthetic material | |
FR1421490A (en) | Advanced equipment for the manufacture of extruded plastic sheaths | |
FR1343917A (en) | Plastic container | |
CH437766A (en) | Apparatus for the extrusion of synthetic plastic material | |
FR1337600A (en) | Device for continuous biaxial stretching of plastic sheets or strips | |
FR1291618A (en) | Process and apparatus for the manufacture of multicolored molded parts of thermoplastic material | |
FR1284924A (en) | Improvements made to extruders for plastic or rubber materials | |
AT247222B (en) | Cylindrical container made of thermoplastic material | |
FR1333744A (en) | Insulating sleeve for plastic bottle | |
FR81258E (en) | Fitting for plastic pipes | |
FR1334067A (en) | Process for the production of plastic films | |
FR1303861A (en) | Extrusion head for thermoplastic plastics | |
FR1325078A (en) | Plastic tube | |
AT247598B (en) | Pulling device for films made of thermoplastic material | |
FR1482171A (en) | Improvement of plastic packaging | |
FR1284621A (en) | Improvement of soft plastic bags | |
FR1313449A (en) | Plastic ring | |
FR1358038A (en) | Machine for longitudinal stretching of sheets of thermoplastic material | |
CH409364A (en) | Die for extrusion of corrugated sheets of plastic material |