NL7214151A - - Google Patents

Info

Publication number
NL7214151A
NL7214151A NL7214151A NL7214151A NL7214151A NL 7214151 A NL7214151 A NL 7214151A NL 7214151 A NL7214151 A NL 7214151A NL 7214151 A NL7214151 A NL 7214151A NL 7214151 A NL7214151 A NL 7214151A
Authority
NL
Netherlands
Application number
NL7214151A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7214151A publication Critical patent/NL7214151A/xx

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
    • B29C48/04—Particle-shaped
    • 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
    • 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
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/9145—Endless cooling belts
    • 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
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
NL7214151A 1971-12-09 1972-10-19 NL7214151A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2161067 1971-12-09

Publications (1)

Publication Number Publication Date
NL7214151A true NL7214151A (en:Method) 1973-06-13

Family

ID=5827491

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214151A NL7214151A (en:Method) 1971-12-09 1972-10-19

Country Status (6)

Country Link
US (1) US3837781A (en:Method)
DE (1) DE2161067C2 (en:Method)
FR (1) FR2162397B3 (en:Method)
GB (1) GB1373050A (en:Method)
IT (1) IT971607B (en:Method)
NL (1) NL7214151A (en:Method)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124339A (en) * 1974-11-22 1978-11-07 The Jimmy Dean Meat Company, Inc. System for extruding and forming portion controlled frozen food products
DE3302086C2 (de) * 1983-01-22 1985-11-14 C.F. Scheer & Cie Gmbh & Co, 7000 Stuttgart Kühleinrichtung für schmelzflüssig extrudierte Kunststoffstränge
US4528157A (en) * 1983-02-15 1985-07-09 Automatik Apprate-Maschinenbau H. Hench Gmbh Feeding of molten strands to a discharge trough
US4696779A (en) * 1986-03-17 1987-09-29 Kimberly-Clark Corporation Method and apparatus for forming an isotropic self-adhering elastomeric ribbon
DE3623157A1 (de) * 1986-07-10 1986-12-18 Fritz 5210 Troisdorf Bufe Verfahren und vorrichtung zum abkuehlen und transportieren von straengen aus thermoplastischen kunststoffen
DE3805317A1 (de) * 1988-02-20 1989-08-24 Fraunhofer Ges Forschung Verfahren und vorrichtung zur herstellung von treibladungsgranulat
JPH0613175B2 (ja) * 1989-07-31 1994-02-23 株式会社クラレ ペレツトの製造法
DE4133329C2 (de) * 1991-10-08 1994-09-15 Hench Automatik App Masch Verfahren zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen
DE4207944C2 (de) * 1992-03-12 1994-08-25 Hench Automatik App Masch Vorrichtung zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen aus thermoplastischen Kunststoffen
US5320515A (en) * 1993-01-26 1994-06-14 Sony Music Entertainment Inc. Apparatus for defacing compact discs
US5700413A (en) * 1996-03-27 1997-12-23 Xerox Corporation Extruder die plate with removable splitters
DE19620753A1 (de) * 1996-05-23 1997-12-04 Buehler Ag Verfahren und Vorrichtung zum Homogenisieren, Mischen und/oder Granulieren von chemischen Stoffen
FR2774867B1 (fr) * 1998-02-18 2000-04-07 Cims Installation pour le formage d'articles alimentaires a partir d'un produit alimentaire en masse refroidi
DE19847664C2 (de) * 1998-10-15 2003-04-10 Scheer & Cie C F Abkühlvorrichtung für Kunststoffgranulieranlagen
DE102007050592A1 (de) * 2007-10-23 2009-04-30 Rieter Automatik Gmbh Stranggießvorrichtung zur Erzeugung von Granulatkörnern aus Kunststoffmaterial und Verfahren zu deren Betrieb
US8246876B2 (en) * 2008-08-18 2012-08-21 Cook Medical Technologies Llc Embolization particles and method for making same
DE102008058173A1 (de) * 2008-11-20 2010-05-27 Automatik Plastics Machinery Gmbh Vorrichtung und Verfahren zum Stranggießen und Granulieren von Strängen aus thermoplastischem Kunststoff
CA2843392C (en) 2014-02-19 2020-08-25 Redetec Inc. Apparatus for extruding plastic materials
CN109287609A (zh) * 2018-09-26 2019-02-01 黄国龙 用于电力箱的可循环捕鼠器
CN110181709B (zh) * 2019-06-28 2021-08-31 重庆精榜高分子材料有限公司 一种塑料颗粒加速冷却系统
CN113134919B (zh) * 2021-05-06 2022-09-30 中山市正合色彩资源有限公司 一种稳定性高的塑料母粒生产用快速成型设备
CN115476447B (zh) * 2022-09-13 2024-04-19 江苏申源新材料有限公司 一种对再生塑料进行挤出造粒的装置以及造粒方法
CN116039046B (zh) * 2022-10-26 2024-06-25 安徽大力熊新材料生物科技股份有限公司 一种高密度聚乳酸生物降解塑料颗粒生产加工系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576317A (en) * 1947-01-14 1951-11-27 New Wrinkle Inc Apparatus for producing selfsupporting wrinkle film
US2672650A (en) * 1949-01-05 1954-03-23 Westerberg John Cork extrusion machine
US2887725A (en) * 1952-05-22 1959-05-26 Exxon Research Engineering Co Manufacturing thermoplastic pellets
US3150217A (en) * 1960-03-14 1964-09-22 Shanok Victor Extrusion method and apparatus
GB1296236A (en:Method) * 1969-01-30 1972-11-15
DE1916222B1 (de) * 1969-03-29 1970-11-05 Scheer & Cie C F Einrichtung zum Kuehlen von extrudierten Kunststoffstraengen,vornehmlich mit anschliessendem Granulator
CH524393A (de) * 1969-08-06 1972-06-30 Eirich Wilhelm Vorrichtung zum Pelletisieren

Also Published As

Publication number Publication date
GB1373050A (en) 1974-11-06
FR2162397B3 (en:Method) 1976-01-09
DE2161067C2 (de) 1973-09-20
IT971607B (it) 1974-05-10
US3837781A (en) 1974-09-24
DE2161067B1 (de) 1973-03-01
FR2162397A1 (en:Method) 1973-07-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed