DK133805C - - Google Patents
Info
- Publication number
- DK133805C DK133805C DK483869A DK483869A DK133805C DK 133805 C DK133805 C DK 133805C DK 483869 A DK483869 A DK 483869A DK 483869 A DK483869 A DK 483869A DK 133805 C DK133805 C DK 133805C
- Authority
- DK
- Denmark
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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/87—Cooling
-
- 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
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/865—Heating
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43324/68A GB1287404A (en) | 1968-09-12 | 1968-09-12 | The manufacture of plastics bags, sacks and tubular or sheet film |
Publications (2)
Publication Number | Publication Date |
---|---|
DK133805B DK133805B (da) | 1976-07-26 |
DK133805C true DK133805C (fr) | 1976-12-13 |
Family
ID=10428271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK483869AA DK133805B (da) | 1968-09-12 | 1969-09-10 | Fremgangsmåde til ekstrudering af rørformede folier under anvendelse af temperaturregulering og apparat til udøvelse af fremgangsmåden. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5144151B1 (fr) |
CA (1) | CA926062A (fr) |
CH (1) | CH497272A (fr) |
DE (2) | DE6934811U (fr) |
DK (1) | DK133805B (fr) |
FR (1) | FR2018008A1 (fr) |
GB (1) | GB1287404A (fr) |
IE (1) | IE33555B1 (fr) |
NL (1) | NL6913965A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL190570C (nl) * | 1978-05-05 | 1994-05-02 | Lely Nv C Van Der | Inrichting voor het strooien van korrel- en/of poedervormig materiaal. |
NL7810805A (nl) * | 1978-10-31 | 1980-05-02 | Lely Nv C Van Der | Inrichting voor het verspreiden van korrel- en/of poedervormig materiaal. |
DE2908949C2 (de) * | 1979-03-07 | 1982-07-15 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Schleuderdüngerstreuer |
JPS5885034U (ja) * | 1981-12-04 | 1983-06-09 | 株式会社イナックス | 設備ユニツトに用いるタイルパネル |
DE3505382C2 (de) * | 1985-02-16 | 1990-10-04 | Accord-Landmaschinen Heinrich Weiste & Co Gmbh, 4770 Soest | Zweischeibendüngerstreuer |
JPS6219431A (ja) * | 1985-07-19 | 1987-01-28 | Terumo Corp | 内面を粗面とした環状の熱可塑性樹脂フイルムの製造方法およびその装置 |
GB2190035A (en) * | 1986-05-08 | 1987-11-11 | Polysystems Machinery Manufact | Film extrustion die-lip heater |
DE3643853A1 (de) * | 1986-12-22 | 1988-06-30 | Amazonen Werke Dreyer H | Schleuderstreuer |
JPH03119086U (fr) * | 1990-03-19 | 1991-12-09 | ||
JPH05222758A (ja) * | 1992-02-13 | 1993-08-31 | Inax Corp | 小便器ユニット |
-
1968
- 1968-09-12 GB GB43324/68A patent/GB1287404A/en not_active Expired
-
1969
- 1969-08-29 IE IE1222/69A patent/IE33555B1/xx unknown
- 1969-09-04 DE DE6934811U patent/DE6934811U/de not_active Expired
- 1969-09-04 CH CH1337569A patent/CH497272A/de not_active IP Right Cessation
- 1969-09-04 DE DE19691966951 patent/DE1966951A1/de active Pending
- 1969-09-09 CA CA061474A patent/CA926062A/en not_active Expired
- 1969-09-10 DK DK483869AA patent/DK133805B/da unknown
- 1969-09-12 JP JP44072622A patent/JPS5144151B1/ja active Pending
- 1969-09-12 NL NL6913965A patent/NL6913965A/xx unknown
- 1969-09-12 FR FR6931086A patent/FR2018008A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1944918B2 (de) | 1976-03-18 |
DE1944918A1 (de) | 1970-03-19 |
CH497272A (de) | 1970-10-15 |
GB1287404A (en) | 1972-08-31 |
DE6934811U (de) | 1973-05-24 |
DE1966951A1 (de) | 1976-02-05 |
FR2018008A1 (fr) | 1970-05-29 |
NL6913965A (fr) | 1970-03-16 |
IE33555L (en) | 1970-03-12 |
DK133805B (da) | 1976-07-26 |
IE33555B1 (en) | 1974-08-07 |
CA926062A (en) | 1973-05-15 |
JPS5144151B1 (fr) | 1976-11-26 |