MX2010007789A - Method and apparatus for forming strands. - Google Patents
Method and apparatus for forming strands.Info
- Publication number
- MX2010007789A MX2010007789A MX2010007789A MX2010007789A MX2010007789A MX 2010007789 A MX2010007789 A MX 2010007789A MX 2010007789 A MX2010007789 A MX 2010007789A MX 2010007789 A MX2010007789 A MX 2010007789A MX 2010007789 A MX2010007789 A MX 2010007789A
- Authority
- MX
- Mexico
- Prior art keywords
- gas
- holes
- inactive
- gas flow
- heater
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/272—Cleaning; Purging; Avoiding contamination of dies
-
- 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
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/005—Using a particular environment, e.g. sterile fluids other than air
-
- 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
- B29C48/04—Particle-shaped
Abstract
A strand forming apparatus includes: a die having holes; a gas spraying device which is provided in the vicinity of the holes to spray an inactive gas towards the holes; a heater which heats the inactive gas; and a gas flow regulator which regulates a gas flow of the inactive gas. The heater and the gas flow regulator are provided upstream of the gas spraying device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008005245A JP2009166301A (en) | 2008-01-15 | 2008-01-15 | Strand molding method and molding apparatus |
PCT/JP2009/050904 WO2009091073A1 (en) | 2008-01-15 | 2009-01-15 | Method and apparatus for forming strands |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010007789A true MX2010007789A (en) | 2010-08-04 |
Family
ID=40885451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010007789A MX2010007789A (en) | 2008-01-15 | 2009-01-15 | Method and apparatus for forming strands. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2009166301A (en) |
CN (1) | CN101909838A (en) |
MX (1) | MX2010007789A (en) |
PT (1) | PT2009091073W (en) |
TW (1) | TWI383877B (en) |
WO (1) | WO2009091073A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009059306A1 (en) * | 2009-12-23 | 2011-06-30 | Automatik Plastics Machinery GmbH, 63762 | Apparatus for continuous casting of strands of thermoplastic material |
DE102011106709A1 (en) | 2011-07-06 | 2013-01-10 | Automatik Plastics Machinery Gmbh | Method and device for producing granules |
CN103707483B (en) * | 2013-12-25 | 2016-04-27 | 上海金发科技发展有限公司 | A kind of device prevented at mouth mould position generation carbide in granulation process |
DE102016117213B4 (en) * | 2016-09-13 | 2019-02-07 | Maag Automatik Gmbh | Method and apparatus for extruding plastics |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4461737A (en) * | 1983-02-09 | 1984-07-24 | Phillips Petroleum Company | Method and apparatus for forming pellets |
JPH01213409A (en) * | 1988-02-17 | 1989-08-28 | Showa Denko Kk | Production of organic short fiber containing microfiber |
JP2000280240A (en) * | 1999-03-31 | 2000-10-10 | Nippon Zeon Co Ltd | Pellet and its production |
FR2813817B1 (en) * | 2000-09-13 | 2002-10-18 | Air Liquide | DEVICE FOR SHAPING PLASTIC OBJECTS UNDER AN INERT ATMOSPHERE |
JP2003220607A (en) * | 2002-01-30 | 2003-08-05 | Asahi Kasei Corp | Apparatus for preventing generation of eye mucus |
US7662332B2 (en) * | 2003-10-01 | 2010-02-16 | The Research Foundation Of State University Of New York | Electro-blowing technology for fabrication of fibrous articles and its applications of hyaluronan |
JP2005224982A (en) * | 2004-02-10 | 2005-08-25 | Nippon Ester Co Ltd | Polymer granulator |
JP2008068517A (en) * | 2006-09-14 | 2008-03-27 | Mitsubishi Chemicals Corp | Method of manufacturing resin pellet |
-
2008
- 2008-01-15 JP JP2008005245A patent/JP2009166301A/en not_active Abandoned
-
2009
- 2009-01-15 MX MX2010007789A patent/MX2010007789A/en not_active Application Discontinuation
- 2009-01-15 CN CN200980101952XA patent/CN101909838A/en active Pending
- 2009-01-15 WO PCT/JP2009/050904 patent/WO2009091073A1/en active Application Filing
- 2009-01-15 TW TW098101359A patent/TWI383877B/en not_active IP Right Cessation
- 2009-01-15 PT PT2009050904A patent/PT2009091073W/en unknown
Also Published As
Publication number | Publication date |
---|---|
PT2009091073W (en) | 2012-11-02 |
CN101909838A (en) | 2010-12-08 |
TWI383877B (en) | 2013-02-01 |
JP2009166301A (en) | 2009-07-30 |
WO2009091073A1 (en) | 2009-07-23 |
TW200936344A (en) | 2009-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2015005740A (en) | Method and apparatus for controlling gas flow from cylinders. | |
ZA201100011B (en) | Mist generating apparatus and method | |
PL2456963T3 (en) | Injection nozzle for supplying reducing agent, and device for treating exhaust gases | |
PL2696991T3 (en) | System, nozzle, and method for coating elastic strands | |
WO2012048003A3 (en) | Method and apparatus for fluid treatment | |
WO2011079026A3 (en) | Method for introducing a reductant into an exhaust stream | |
EP2228525A4 (en) | Gas turbine controlling method, and gas turbine power generating apparatus | |
EP2320077A4 (en) | Device, method and program for adjusting restriction on operation of windmill | |
EP2376759A4 (en) | Diagnostic method and apparatus for an exhaust pressure regulator | |
EP2261486A4 (en) | Gas turbine control method and device | |
EP2042469A4 (en) | Hydrogen forming apparatus, fuel cell system and method of controlling hydrogen forming apparatus | |
ZA201007039B (en) | Method and device for treating fluid streams produced during combustion | |
DE112009004363T8 (en) | STEEL PLASTER SUPPLEMENT, SELF-COMPREHENSIVE DEVICE FOR PRODUCING COATED STEEL PLATE AND SELF-INSERTION METHOD FOR COATED STEEL PLATE | |
EP2241727A4 (en) | Method of regenerating gas turbine blade and gas turbine blade regenerating apparatus | |
ZA201008819B (en) | Apparatus for stabilization and deceleration of supersonic flow incorporating a diverging nozzle and perforated plate | |
EP2380680A4 (en) | Continuous casting method and nozzle heating device | |
DE502006006506D1 (en) | Thermal spraying method and apparatus for carrying out the method | |
ZA201000292B (en) | Method and system for generating and controlling the distribution and use of personal promotion codes by targeted customers | |
HK1147241A1 (en) | Diffuser apparatus, and diffuser apparatus running method | |
TWI347220B (en) | Nozzle assembly, apparatus for supplying processing solutions having the same and method of supplying processing solutions using the same | |
MX2010007789A (en) | Method and apparatus for forming strands. | |
EP2358920A4 (en) | Method for coating an exhaust port and apparatus for performing the method | |
GB0907432D0 (en) | Method and device for cold gas spraying | |
EP2348145A4 (en) | Sheet-like assembly of fibers having small diameters, method for producing same, and apparatus for producing same | |
IL212660A (en) | Apparatus and method for operating pressure-compensated drippers at low flow rates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |