NO744567L - - Google Patents
Info
- Publication number
- NO744567L NO744567L NO744567A NO744567A NO744567L NO 744567 L NO744567 L NO 744567L NO 744567 A NO744567 A NO 744567A NO 744567 A NO744567 A NO 744567A NO 744567 L NO744567 L NO 744567L
- Authority
- NO
- Norway
- Prior art keywords
- foil
- calender
- foils
- extruder
- rollers
- Prior art date
Links
- 239000011888 foil Substances 0.000 claims description 62
- 238000000034 method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 10
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 6
- 238000003490 calendering Methods 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000003000 extruded plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- -1 however Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C48/03—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2363117A DE2363117C3 (de) | 1973-12-19 | 1973-12-19 | Verwendung von thermoplastischen Schlauchfolien als Beschickungsgut für Kalander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO744567L true NO744567L (de) | 1975-07-14 |
Family
ID=5901212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO744567A NO744567L (de) | 1973-12-19 | 1974-12-18 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5725373B2 (de) |
| AT (1) | AT339586B (de) |
| BR (1) | BR7410590D0 (de) |
| CH (1) | CH576328A5 (de) |
| DE (1) | DE2363117C3 (de) |
| ES (2) | ES432893A1 (de) |
| FI (1) | FI364774A (de) |
| FR (1) | FR2255158B1 (de) |
| GB (1) | GB1479159A (de) |
| IT (1) | IT1027760B (de) |
| NL (1) | NL175799C (de) |
| NO (1) | NO744567L (de) |
| SE (1) | SE7415986L (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101957653B1 (ko) * | 2010-03-31 | 2019-03-12 | 스미또모 가가꾸 가부시끼가이샤 | 열가소성 수지제 필름의 제조 방법 |
| CN108327307A (zh) * | 2018-04-03 | 2018-07-27 | 江阴市富华包装材料有限公司 | 一种耐老化耐候性pvc印刷片的生产设备 |
| TW202039314A (zh) * | 2019-01-31 | 2020-11-01 | 日商湯山製作所股份有限公司 | 盒子處理裝置和藥劑處理裝置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1504434B2 (de) * | 1961-07-11 | 1970-11-05 | Joh. Kleinewefers Söhne, 4150 Krefeld | Verfahren und Vorrichtung zum Herstellen von homogenen, reckbaren Folienbahnen aus nichtkristallinen makromolekularen Kunststoffen |
| FR1324301A (fr) * | 1962-03-05 | 1963-04-19 | Solitaire & Saponite Reunis | Procédé et installation pour la fabrication d'un ruban en matière plastique |
| GB1074317A (en) * | 1964-11-18 | 1967-07-05 | T J Smithe & Nephew Ltd | Improvements in and relating to thermoplastic films |
| DE2104100A1 (en) * | 1971-01-29 | 1972-08-10 | Cito Kunststoffe U Verpackungs | Foil tube blow moulder - with width adjustment |
| DE2216926A1 (de) * | 1971-04-30 | 1972-11-16 | VEB Plast- und Elastverarbeitungsmaschinen-Kombinat Karl-Marx-Stadt, χ 9000 Karl-Marx-Stadt | Verfahren und Einrichtung zur Herstellung von Flachfolien aus thermoplastischen Werkstoffen, insbesondere Polyvinylchlorid |
-
1973
- 1973-12-19 DE DE2363117A patent/DE2363117C3/de not_active Expired
-
1974
- 1974-12-13 NL NLAANVRAGE7416277,A patent/NL175799C/xx not_active IP Right Cessation
- 1974-12-13 ES ES432893A patent/ES432893A1/es not_active Expired
- 1974-12-16 CH CH1667974A patent/CH576328A5/xx not_active IP Right Cessation
- 1974-12-17 JP JP14416874A patent/JPS5725373B2/ja not_active Expired
- 1974-12-17 IT IT30668/74A patent/IT1027760B/it active
- 1974-12-17 FI FI3647/74A patent/FI364774A/fi unknown
- 1974-12-17 AT AT1007774A patent/AT339586B/de active
- 1974-12-18 NO NO744567A patent/NO744567L/no unknown
- 1974-12-18 BR BR10590/74A patent/BR7410590D0/pt unknown
- 1974-12-19 GB GB54898/74A patent/GB1479159A/en not_active Expired
- 1974-12-19 SE SE7415986A patent/SE7415986L/xx unknown
- 1974-12-19 FR FR7442018A patent/FR2255158B1/fr not_active Expired
- 1974-12-19 ES ES433120A patent/ES433120A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7410590D0 (pt) | 1975-09-02 |
| NL175799C (nl) | 1985-01-02 |
| JPS5092965A (de) | 1975-07-24 |
| GB1479159A (en) | 1977-07-06 |
| AT339586B (de) | 1977-10-25 |
| DE2363117C3 (de) | 1984-07-05 |
| ATA1007774A (de) | 1977-02-15 |
| DE2363117A1 (de) | 1975-06-26 |
| FI364774A (de) | 1975-06-20 |
| FR2255158A1 (de) | 1975-07-18 |
| IT1027760B (it) | 1978-12-20 |
| NL7416277A (nl) | 1975-06-23 |
| ES432893A1 (es) | 1977-02-16 |
| CH576328A5 (de) | 1976-06-15 |
| SE7415986L (de) | 1975-06-23 |
| ES433120A1 (es) | 1977-03-01 |
| FR2255158B1 (de) | 1979-08-10 |
| NL175799B (nl) | 1984-08-01 |
| JPS5725373B2 (de) | 1982-05-29 |
| DE2363117B2 (de) | 1978-08-17 |
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