BR112014031455A2 - sistema e folha soprada e método para operar um sistema de folha soprada - Google Patents
sistema e folha soprada e método para operar um sistema de folha sopradaInfo
- Publication number
- BR112014031455A2 BR112014031455A2 BR112014031455A BR112014031455A BR112014031455A2 BR 112014031455 A2 BR112014031455 A2 BR 112014031455A2 BR 112014031455 A BR112014031455 A BR 112014031455A BR 112014031455 A BR112014031455 A BR 112014031455A BR 112014031455 A2 BR112014031455 A2 BR 112014031455A2
- Authority
- BR
- Brazil
- Prior art keywords
- leaf system
- blown
- blown leaf
- operating
- leaf
- Prior art date
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
- B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- 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
- B29C48/269—Extrusion in non-steady condition, e.g. start-up or shut-down
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/9125—Cooling of hollow articles of tubular films internally
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92571—Position, e.g. linear or angular
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92971—Fluids, e.g. for temperature control or of environment
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013017072.9 | 2013-10-15 | ||
DE102013017072 | 2013-10-15 | ||
PCT/DE2014/000521 WO2015055169A1 (de) | 2013-10-15 | 2014-10-15 | Blasfolienanlage und verfahren zum betreiben einer blasfolienanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014031455A2 true BR112014031455A2 (pt) | 2017-06-27 |
BR112014031455B1 BR112014031455B1 (pt) | 2020-11-17 |
Family
ID=52231773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014031455-1A BR112014031455B1 (pt) | 2013-10-15 | 2014-10-15 | Sistema de folha soprada tendo um dissipador de calor interno com um segmento de saida de ar |
Country Status (8)
Country | Link |
---|---|
US (1) | US10780622B2 (pt) |
EP (1) | EP3057765B1 (pt) |
CN (1) | CN105658404B (pt) |
BR (1) | BR112014031455B1 (pt) |
CA (1) | CA2927416C (pt) |
DE (1) | DE112014004737A5 (pt) |
ES (1) | ES2906241T3 (pt) |
WO (1) | WO2015055169A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106738828A (zh) * | 2017-02-13 | 2017-05-31 | 东莞市日康实业有限公司 | 一种降解吹膜机双风口风环 |
JP6948281B2 (ja) * | 2018-03-30 | 2021-10-13 | 住友重機械工業株式会社 | フィルム成形装置 |
CN110962320A (zh) * | 2018-09-29 | 2020-04-07 | 台山市昊富美电器有限公司 | 一种塑料薄膜管热成型设备 |
CN115320080A (zh) * | 2022-09-06 | 2022-11-11 | 姚国萍 | 一种吹膜机 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2966700A (en) | 1958-08-27 | 1961-01-03 | Pont Company Of Canada 1956 Lt | Production of thermoplastic seamless tubing |
DE1504648A1 (de) | 1960-11-03 | 1969-10-16 | Du Pont Canada | Verwendung eines Kuehlers bei einem Verfahren zur kontinuierlichen Herstellung einer Schlauchfolie aus thermoplastischen AEthylen alpha-Olefin-Mischpolymerisaten |
US3555604A (en) | 1965-03-12 | 1971-01-19 | Union Carbide Corp | Biaxial orientation |
IL29315A (en) | 1967-02-10 | 1971-10-20 | Bemberg Ag | Production of cylindrical sheets |
JPS5338306B2 (pt) | 1972-03-31 | 1978-10-14 | ||
US4101614A (en) * | 1975-03-03 | 1978-07-18 | The Dow Chemical Company | Blown film process |
DE2608311A1 (de) | 1976-02-28 | 1977-09-01 | Exxon Research Engineering Co | Verfahren und vorrichtung zur herstellung von schlauchfolien |
DE2639551C2 (de) | 1976-09-02 | 1982-04-08 | Reifenhäuser KG, 5210 Troisdorf | Vorrichtung zum Blasen von Schlauchfolien aus thermoplastischem Kunststoff |
JPS5721692Y2 (pt) * | 1978-05-08 | 1982-05-11 | ||
JPS5559930A (en) | 1978-10-31 | 1980-05-06 | Idemitsu Petrochem Co Ltd | Resin bubble stabilizing body |
DE2919472C2 (de) * | 1979-05-15 | 1986-01-16 | Erhardt & Leimer Kg, 8900 Augsburg | Vorrichtung zum kontinuierlichen Extrudieren von Schlauchfolien mit Bahnbreitenregelung |
JPS5881128A (ja) | 1981-11-09 | 1983-05-16 | Mitsui Petrochem Ind Ltd | インフレ−シヨンフイルム製造方法およびその装置 |
US4479766A (en) * | 1983-06-14 | 1984-10-30 | Macro Engineering Company | Apparatus for the production of plastic film |
DE3335334C2 (de) | 1983-09-29 | 1986-01-30 | Windmöller & Hölscher, 4540 Lengerich | Kühlvorrichtung für aus einem Folienblaskopf extrudierte Kunststoffschlauchfolien mit Luftkühlung |
DE3436881A1 (de) | 1984-10-08 | 1986-04-10 | Windmöller & Hölscher, 4540 Lengerich | Kuehlvorrichtung fuer aus einem folienblaskopf extrudierte kunststoffschlauchfolien |
US4606879A (en) | 1985-02-28 | 1986-08-19 | Cerisano Frank D | High stalk blown film extrusion apparatus and method |
US4699580A (en) * | 1985-12-12 | 1987-10-13 | Co Yee Tiat O | Blown film tube diameter control apparatus |
US4842803A (en) | 1988-03-25 | 1989-06-27 | Union Camp Corporation | Method and apparatus for extruding blown thermoplastic film tubes |
DE3815415A1 (de) | 1988-05-06 | 1989-11-16 | Kiefel Gmbh Paul | Hochleistungskuehlverfahren und vorrichtung fuer die herstellung von bi-orientierten folien aus hoch- und mittelmolaren thermoplasten |
DE8902689U1 (de) * | 1989-02-01 | 1989-04-20 | Kuhne GmbH, 5205 St Augustin | Vorrichtung zur Herstellung einer Schlauchfolie aus Kunststoff, insbesondere aus HM-PE |
DE3903174C3 (de) | 1989-02-03 | 1997-06-19 | Karl Veit Holger Prof Dr Ing | Innenkühlung für aus einem Blaskopf extrudierte Kunststoffschlauchfolie |
CA2076873A1 (en) | 1990-02-28 | 1991-08-29 | Clyde C. Grady | Method and apparatus for producing polymeric films |
EP0553367B1 (de) * | 1992-01-27 | 1995-04-26 | HOSOKAWA ALPINE Aktiengesellschaft | Vorrichtung zum Herstellen von Schlauchfolien |
DE4405463A1 (de) | 1994-02-21 | 1995-08-24 | Windmoeller & Hoelscher | Verfahren und Vorrichtung zur Kühlung des aus einem Folienblaskopf extrudierten Schlauches aus thermoplastischer Kunststoffschmelze |
US5576029A (en) | 1995-06-02 | 1996-11-19 | Planeta; Mirek | Internal cooling air supply assembly |
US6273699B1 (en) | 1998-05-19 | 2001-08-14 | Udo Finke | Device for manufacturing plastic film |
WO2006032937A1 (en) * | 2004-09-22 | 2006-03-30 | Dr-Pack Ii. Kft | Apparatus and process for producing extruded plastic foil hose |
DE102005060979A1 (de) * | 2005-12-20 | 2007-06-28 | Kiefel Extrusion Gmbh | Verfahren und Vorrichtung zum Herstellen von Blasfolien aus thermoplastischen Kunststoffen |
DE102009046539B4 (de) * | 2009-11-09 | 2013-12-12 | Windmöller & Hölscher Kg | Vorrichtung zur Herstellung von Folienschläuchen |
-
2014
- 2014-10-15 CN CN201480056691.5A patent/CN105658404B/zh active Active
- 2014-10-15 US US15/029,621 patent/US10780622B2/en active Active
- 2014-10-15 ES ES14820728T patent/ES2906241T3/es active Active
- 2014-10-15 DE DE112014004737.6T patent/DE112014004737A5/de active Pending
- 2014-10-15 BR BR112014031455-1A patent/BR112014031455B1/pt active IP Right Grant
- 2014-10-15 EP EP14820728.5A patent/EP3057765B1/de active Active
- 2014-10-15 CA CA2927416A patent/CA2927416C/en active Active
- 2014-10-15 WO PCT/DE2014/000521 patent/WO2015055169A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3057765A1 (de) | 2016-08-24 |
CN105658404A (zh) | 2016-06-08 |
DE112014004737A5 (de) | 2016-07-14 |
CN105658404B (zh) | 2019-07-30 |
CA2927416C (en) | 2022-03-22 |
WO2015055169A1 (de) | 2015-04-23 |
ES2906241T3 (es) | 2022-04-13 |
CA2927416A1 (en) | 2015-04-23 |
EP3057765B1 (de) | 2021-12-01 |
US10780622B2 (en) | 2020-09-22 |
BR112014031455B1 (pt) | 2020-11-17 |
US20160263810A1 (en) | 2016-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/10/2014, OBSERVADAS AS CONDICOES LEGAIS. |