JPS6471729A - Method and device for manufacturing mesh film - Google Patents
Method and device for manufacturing mesh filmInfo
- Publication number
- JPS6471729A JPS6471729A JP62221816A JP22181687A JPS6471729A JP S6471729 A JPS6471729 A JP S6471729A JP 62221816 A JP62221816 A JP 62221816A JP 22181687 A JP22181687 A JP 22181687A JP S6471729 A JPS6471729 A JP S6471729A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- extruded
- cooling
- passed
- synthetic resin
- 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.)
- Granted
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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies 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
- B29C48/88—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
-
- 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
- B29C48/001—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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/848,010 US4732727A (en) | 1986-04-03 | 1986-04-03 | Method and apparatus for producing mesh film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6471729A true JPS6471729A (en) | 1989-03-16 |
JPH0513816B2 JPH0513816B2 (ja) | 1993-02-23 |
Family
ID=25302100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62221816A Granted JPS6471729A (en) | 1986-04-03 | 1987-09-04 | Method and device for manufacturing mesh film |
Country Status (4)
Country | Link |
---|---|
US (1) | US4732727A (ja) |
EP (1) | EP0305605A1 (ja) |
JP (1) | JPS6471729A (ja) |
AU (1) | AU590111B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120128886A1 (en) * | 2004-12-09 | 2012-05-24 | The Tokyo Electric Power Company, Incorporated | Nuclear power plant, method of forming corrosion-resistant coating therefor, and method of operating nuclear power plant |
CN102615758A (zh) * | 2012-04-05 | 2012-08-01 | 北京化工大学 | 一种组合式多层橡胶片材层叠复合压延生产线及复合方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4732727A (en) * | 1986-04-03 | 1988-03-22 | The Dow Chemical Company | Method and apparatus for producing mesh film |
US5124094A (en) * | 1991-03-21 | 1992-06-23 | Minnesota Mining And Manufacturing Company | Apparatus and method for constraining a rotating tube of material |
US5128076A (en) * | 1991-03-21 | 1992-07-07 | Minnesota Mining And Manufacturing Company | Apparatus and method for producing an elongate strip of material |
EP0553367B1 (de) * | 1992-01-27 | 1995-04-26 | HOSOKAWA ALPINE Aktiengesellschaft | Vorrichtung zum Herstellen von Schlauchfolien |
DE9206023U1 (ja) * | 1992-05-04 | 1993-06-09 | Windmoeller & Hoelscher, 4540 Lengerich, De | |
AT403584B (de) * | 1993-09-13 | 1998-03-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer flach- oder schlauchfolien |
DE19617811C1 (de) * | 1996-05-03 | 1997-08-21 | Windmoeller & Hoelscher | Vorrichtung zum Flachlegen eines Folienschlauches |
US20090297323A1 (en) * | 2008-05-30 | 2009-12-03 | Genesis Worldwide Ii, Inc. | Method and apparatus for stacking sheet materials |
WO2014153014A1 (en) * | 2013-03-15 | 2014-09-25 | Davis-Standard, Llc | Apparatus and method for manufacturing and processing films having strips of increased thickness |
US9487334B2 (en) | 2015-03-17 | 2016-11-08 | Poly-America, L.P. | Method of forming polymeric bags |
CA2953375A1 (en) * | 2017-01-03 | 2018-07-03 | Solmax International Inc. | Device and method for the making of polymeric films with controlled thickness, and polymeric films thereof |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB868388A (en) * | 1957-06-11 | 1961-05-17 | Du Pont | Process for stretching thermoplastic tubing |
DE1404350A1 (de) * | 1958-06-02 | 1968-10-03 | Dow Chemical Co | Herstellung rohrfoermiger thermoplastischer Filme |
US3140330A (en) * | 1961-12-15 | 1964-07-07 | Union Carbide Corp | Process for stretching plastic net |
US3265789A (en) * | 1960-11-30 | 1966-08-09 | Union Carbide Corp | Method and apparatus for forming thermoplastic films |
US4176155A (en) * | 1966-04-27 | 1979-11-27 | The Dow Chemical Company | Method and apparatus for making film |
US3399262A (en) * | 1966-09-26 | 1968-08-27 | Nat Distillers Chem Corp | Extruded thermoplastic flexible pipe and hose |
US3488809A (en) * | 1968-10-23 | 1970-01-13 | Albert L James | Process and apparatus for cooling a blown tube thermoplastic extrusion |
CA916383A (en) * | 1969-06-24 | 1972-12-12 | Leco Industries Limited | Thick and thin film |
DE2032346C3 (de) * | 1970-06-30 | 1982-12-23 | Windmöller & Hölscher, 4540 Lengerich | Kühlvorrichtung für mittels eines Folienblaskopfes hergestellte Kunststoff-Schlauchfolien |
DE2132098A1 (de) * | 1971-06-28 | 1973-01-18 | Windmoeller & Hoelscher | Kuehlvorrichtung fuer mittels eines folienblaskopfes hergestellte kunststoff-schlauchfolien |
CH549455A (fr) * | 1971-09-28 | 1974-05-31 | Sig Schweiz Industrieges | Procede de fabrication d'un film tubulaire en matiere plastique, installation pour la mise en oeuvre de ce procede et film obtenu par ce procede. |
GB1404947A (en) * | 1972-08-09 | 1975-09-03 | Ici Ltd | Stabilising sleeve |
US3976733A (en) * | 1972-10-02 | 1976-08-24 | The Dow Chemical Company | Method for the preparation of plastic articles by extrusion and cooling by gas bearing |
US4025253A (en) * | 1974-05-30 | 1977-05-24 | The Dow Chemical Company | Method and apparatus for the preparation of plastic articles by extrusion |
DE2658518C2 (de) * | 1976-12-23 | 1983-04-28 | Reifenhäuser KG, 5210 Troisdorf | Anlage zur Herstellung von Blasfolien aus thermoplastischem Kunststoff |
US4115048A (en) * | 1976-12-27 | 1978-09-19 | Union Carbide Corporation | Apparatus for internally cooling a plastic tubular film bubble |
JPS5637122A (en) * | 1979-09-01 | 1981-04-10 | Gunze Ltd | Method and apparatus for production of stretched tubular film |
US4265853A (en) * | 1979-09-14 | 1981-05-05 | The Dow Chemical Company | Method and apparatus for forming of reinforced tube |
US4315963A (en) * | 1979-09-14 | 1982-02-16 | The Dow Chemical Co. | Thermoplastic film with integral ribbed pattern and bag therefrom |
GB2112703B (en) * | 1981-11-28 | 1985-08-07 | Idemitsu Petrochemical Co | Cooling extruded tubular plastics film |
JPS58179620A (ja) * | 1982-04-14 | 1983-10-20 | Idemitsu Petrochem Co Ltd | インフレ−シヨン成形用冷却装置 |
US4443400A (en) * | 1982-08-11 | 1984-04-17 | Mobil Oil Corporation | Method and apparatus for the formation of profiled thermoplastic film |
US4732727A (en) * | 1986-04-03 | 1988-03-22 | The Dow Chemical Company | Method and apparatus for producing mesh film |
-
1986
- 1986-04-03 US US06/848,010 patent/US4732727A/en not_active Expired - Fee Related
-
1987
- 1987-08-19 AU AU77200/87A patent/AU590111B2/en not_active Ceased
- 1987-09-03 EP EP87201669A patent/EP0305605A1/en not_active Ceased
- 1987-09-04 JP JP62221816A patent/JPS6471729A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120128886A1 (en) * | 2004-12-09 | 2012-05-24 | The Tokyo Electric Power Company, Incorporated | Nuclear power plant, method of forming corrosion-resistant coating therefor, and method of operating nuclear power plant |
CN102615758A (zh) * | 2012-04-05 | 2012-08-01 | 北京化工大学 | 一种组合式多层橡胶片材层叠复合压延生产线及复合方法 |
CN102615758B (zh) * | 2012-04-05 | 2014-04-16 | 北京化工大学 | 一种组合式多层橡胶片材层叠复合压延生产线及复合方法 |
Also Published As
Publication number | Publication date |
---|---|
AU590111B2 (en) | 1989-10-26 |
EP0305605A1 (en) | 1989-03-08 |
US4732727A (en) | 1988-03-22 |
AU7720087A (en) | 1989-02-23 |
JPH0513816B2 (ja) | 1993-02-23 |
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