NL6817572A - - Google Patents
Info
- Publication number
- NL6817572A NL6817572A NL6817572A NL6817572A NL6817572A NL 6817572 A NL6817572 A NL 6817572A NL 6817572 A NL6817572 A NL 6817572A NL 6817572 A NL6817572 A NL 6817572A NL 6817572 A NL6817572 A NL 6817572A
- Authority
- NL
- Netherlands
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
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68839867A | 1967-12-06 | 1967-12-06 | |
| AU47907/68A AU441548B2 (en) | 1967-12-06 | 1968-12-16 | Apparatus for extruding plastic strands and cutting them up into pellets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6817572A true NL6817572A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-10 |
Family
ID=25628050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6817572A NL6817572A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-12-06 | 1968-12-06 |
Country Status (7)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673298A (en) * | 1970-06-11 | 1972-06-27 | Baker Perkins Inc | Method for cooling pellets severed from extruded plastic strands |
| US3756518A (en) * | 1971-03-08 | 1973-09-04 | W Bailey | Apparatus for processing resin |
| IT1027074B (it) * | 1974-12-16 | 1978-11-20 | Porrplastic Di Luigi Porro | Procedimento per la preparazione di granuli di materie termoplastiche a bassa densita quali polientilene e polipropilene, e macchina |
| JPS5214656A (en) * | 1975-07-25 | 1977-02-03 | Japan Steel Works Ltd | Submarged pelletizer of extruder |
| DE2646309C3 (de) * | 1976-10-14 | 1980-02-21 | Werner & Pfleiderer, 7000 Stuttgart | Unterwasser-Granuliervorrichtung für thermoplastische Kunststoffe |
| US4184833A (en) * | 1977-10-25 | 1980-01-22 | Leesona Corporation | Pelletizing apparatus |
| US4179255A (en) * | 1978-03-13 | 1979-12-18 | E. I. Du Pont De Nemours And Company | Melt cutter apparatus |
| US4300877A (en) * | 1979-01-10 | 1981-11-17 | Sterling Extruder Corp. | Underwater pelletizer |
| BR8206444A (pt) * | 1982-11-08 | 1984-06-12 | Pirelli Brasil | Aperfeicoamentos em cabecote granulador |
| US4500271A (en) * | 1983-12-06 | 1985-02-19 | Gala Industries, Inc. | Underwater pelletizer with adjustable blade assembly |
| DE4321771A1 (de) * | 1993-06-30 | 1995-01-12 | Lihotzky Emil Maschfab | Schneidwerkzeug für eine Extrusionsmaschine |
| US5652000A (en) * | 1994-12-15 | 1997-07-29 | E. I. Du Pont De Nemours And Company | Pelletizer particularly suitable for pelletizing water-dispersible melt-extrudate |
| DE69608889T2 (de) * | 1995-04-28 | 2000-11-09 | Shell Oil Co., Houston | Unterwassergranuliervorrichtung |
| US5611983A (en) * | 1995-04-28 | 1997-03-18 | Shell Oil Company | Process for pelletizing polymer |
| US5942170A (en) * | 1996-09-16 | 1999-08-24 | B&P Process Equipment And Systems, L.L.C. | Process of and apparatus for preparing thermosetting polymer pellets |
| US6197355B1 (en) | 1999-09-09 | 2001-03-06 | General Mills, Inc. | Method and apparatus for processing an aerated confectionery foam rope |
| US6551087B1 (en) | 1999-09-21 | 2003-04-22 | Gala Industries, Inc. | Flow guide for underwater pelletizer |
| DE10147159C2 (de) * | 2001-09-25 | 2003-11-13 | Bayer Ag | Messergranulator und Verfahren zur Herstellung von Schnittkörpern |
| MY147779A (en) * | 2006-03-22 | 2013-01-31 | Basf Se | Process and apparatus for pelletizing polymer melts comprising blow agent |
| RU2317891C1 (ru) * | 2006-06-20 | 2008-02-27 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная технологическая академия" | Формующая головка экструдера |
| JP4369973B2 (ja) * | 2007-12-27 | 2009-11-25 | 株式会社日本製鋼所 | カッタ装置 |
| US8056458B2 (en) * | 2008-08-20 | 2011-11-15 | Wenger Manufacturing, Inc. | Extruder cut-off knife assembly having remote adjustment mechanism |
| AT508199B1 (de) * | 2008-12-16 | 2011-05-15 | Erema | Vorrichtung zur heissabschlag-granulierung |
| RU2417886C1 (ru) * | 2009-11-05 | 2011-05-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная технологическая академия" | Экструдер-измельчитель |
| DE102012012061A1 (de) * | 2012-06-15 | 2013-12-19 | Automatik Plastics Machinery Gmbh | Vorrichtung zum Granulieren von Schmelzematerial |
| RU2503382C1 (ru) * | 2012-09-27 | 2014-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВПО "ВГУИТ") | Устройство для резки экструдированных продуктов |
| EP3436225A4 (en) * | 2016-03-27 | 2019-10-16 | Ofri Zamir | SYSTEM AND METHOD FOR AN INJECTION MOLDING MACHINE THAT CAN BE OPERATED WITH AN ADDITIVE FEEDING SYSTEM |
| CN112121733A (zh) * | 2020-10-19 | 2020-12-25 | 中商构能生态科技(天津)有限公司 | 一种构树颗粒饲料的低温制粒装置 |
| CN112622228B (zh) * | 2020-12-30 | 2022-11-25 | 重庆瑞霆塑胶有限公司 | 一种共挤吹膜机的挤出装置 |
| CN112622251B (zh) * | 2020-12-30 | 2022-09-30 | 重庆瑞霆塑胶有限公司 | 一种五层共挤薄膜吹塑机 |
-
1967
- 1967-12-06 US US688398A patent/US3564650A/en not_active Expired - Lifetime
-
1968
- 1968-12-06 NL NL6817572A patent/NL6817572A/xx unknown
- 1968-12-06 GB GB8820/70A patent/GB1220400A/en not_active Expired
- 1968-12-06 GB GB58063/68A patent/GB1220399A/en not_active Expired
- 1968-12-06 DE DE19681813221 patent/DE1813221A1/de active Pending
- 1968-12-06 CH CH1823668A patent/CH512258A/de not_active IP Right Cessation
- 1968-12-06 FR FR1599897D patent/FR1599897A/fr not_active Expired
- 1968-12-16 AU AU47907/68A patent/AU441548B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3564650A (en) | 1971-02-23 |
| GB1220400A (en) | 1971-01-27 |
| FR1599897A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-07-20 |
| AU441548B2 (en) | 1973-10-17 |
| AU4790768A (en) | 1970-06-18 |
| GB1220399A (en) | 1971-01-27 |
| CH512258A (de) | 1971-09-15 |
| DE1813221A1 (de) | 1969-10-16 |