LU44493A1 - - Google Patents
Info
- Publication number
- LU44493A1 LU44493A1 LU44493DA LU44493A1 LU 44493 A1 LU44493 A1 LU 44493A1 LU 44493D A LU44493D A LU 44493DA LU 44493 A1 LU44493 A1 LU 44493A1
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless 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
- B29C48/09—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
-
- 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
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
-
- 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
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/001—Tubular films, sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Making Paper Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESC032126 | 1962-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU44493A1 true LU44493A1 (fr) | 1963-11-23 |
Family
ID=7432330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU44493D LU44493A1 (fr) | 1962-10-03 | 1963-09-23 |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT267160B (fr) |
DE (1) | DE1504915A1 (fr) |
GB (1) | GB989323A (fr) |
LU (1) | LU44493A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475457A1 (fr) * | 1980-02-08 | 1981-08-14 | Charbonnages Ste Chimique | Films graines obtenus a partir de copolymeres ethylene-propylene, leur procede de fabrication et une installation pour la mise en oeuvre dudit procede |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635697A1 (de) * | 1996-09-03 | 1998-03-05 | Bernd Buescherhoff | Verfahren zur Herstellung von flächigen Teilen, insbesondere Kunststoff-Folien, mittels Extrusion, durch Extrusion hergestelltes flächiges Teil, insbesondere Kunststoff-Folie, sowie Vorrichtung zur Extrusion von flächigen Teilen, insbesondere Kunststoff-Folien |
DE19749106C2 (de) * | 1997-11-06 | 2001-02-08 | Kiefel Gmbh Paul | Verfahren zum Prägen von Materialien |
CZ299750B6 (cs) * | 2004-06-22 | 2008-11-12 | Acf - Cz, Spol. S R. O. | Zpusob kontinuální výroby nekonecné dezénované plastové fólie a zarízení k provádení tohoto zpusobu |
NL1033244C2 (nl) * | 2007-01-17 | 2008-07-18 | Fuji Seal Europe Bv | Inrichting voor het uit een strook hoesvormig foliemateriaal vervaardigen van hoesvormige folie-omhullingen. |
DE102012015462A1 (de) | 2012-08-07 | 2014-02-13 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Blasfolienanlage, Verfahren zum Herstellen einer Blasfolienbahn und damit hergestellte Folie |
BR112016008316B1 (pt) | 2013-10-15 | 2022-01-18 | Reifenhãuser Gmbh & Co. Kg Maschinenfabrik | Método de fabricação de uma folha de filme produzido por sopro assim como equipamento para filmes produzidos por sopro |
-
1962
- 1962-10-03 DE DE19621504915 patent/DE1504915A1/de active Pending
-
1963
- 1963-08-28 AT AT694063A patent/AT267160B/de active
- 1963-09-18 GB GB36806/63A patent/GB989323A/en not_active Expired
- 1963-09-23 LU LU44493D patent/LU44493A1/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475457A1 (fr) * | 1980-02-08 | 1981-08-14 | Charbonnages Ste Chimique | Films graines obtenus a partir de copolymeres ethylene-propylene, leur procede de fabrication et une installation pour la mise en oeuvre dudit procede |
EP0034080B1 (fr) * | 1980-02-08 | 1983-11-30 | Société Chimique des Charbonnages | Films grainés obtenus à partir de copolymères éthylène-propylène, leur procédé de fabrication et une installation pour la mise en oeuvre du dit procédé |
Also Published As
Publication number | Publication date |
---|---|
AT267160B (de) | 1968-12-10 |
DE1504915A1 (de) | 1969-07-10 |
GB989323A (en) | 1965-04-14 |