TR200200254T2 - Homojenlik Güçlendirici Termoplastik Köpük Çıkarma Vidası. - Google Patents

Homojenlik Güçlendirici Termoplastik Köpük Çıkarma Vidası.

Info

Publication number
TR200200254T2
TR200200254T2 TR2002/00254T TR200200254T TR200200254T2 TR 200200254 T2 TR200200254 T2 TR 200200254T2 TR 2002/00254 T TR2002/00254 T TR 2002/00254T TR 200200254 T TR200200254 T TR 200200254T TR 200200254 T2 TR200200254 T2 TR 200200254T2
Authority
TR
Turkey
Prior art keywords
barrel
extrusion
mixture
structured
screw
Prior art date
Application number
TR2002/00254T
Other languages
English (en)
Inventor
D.Fogarty James
Original Assignee
D.Fogarty James
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 by D.Fogarty James filed Critical D.Fogarty James
Publication of TR200200254T2 publication Critical patent/TR200200254T2/tr

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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/56—Screws having grooves or cavities other than the thread or the channel
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/64—Screws with two or more threads
    • B29C48/645—Screws with two or more threads neighbouring threads and channels having identical configurations
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
    • 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
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • 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
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/834—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
    • B29C48/03—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
    • 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
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

Çok sayidamalzeme peletinin, bir karistirma tertibati tarafindan bir ilave etme tertibati vasitasiyla verilen sisirme maddesiyle keristirildigi bir eritme bölgesine sahip olan bir köpük çekme tertibat. Köpük çekme tertibati ayrica, eritilmis peletler ve sisirme maddesi karisimindan fazla isiyi çekerek karsimin çekilebilir bir sicaklik kazanmasini saglamak için yapilandirilmis bir isi çekme bölgesi içerir. Isi çekme bölgesi, en az bir girise ve en az çikisa sahip olan bir haddelenmis kovan içerir. Giris, kovanla birlikte yerlestirilen isi çekme yapisi isiyi çekmek üzere, kovana geçis için çekme karisimini almak üzere yapilandirilir. Kovana bir çekme vidasi yerlestirilir ve bu vida, kovan içerisinde dönmek ve çekme karisimini, islenmis ürüne sekil vermek için bir kalibin yerlestirilmis oldugu kovan çikisina dogru hareket ettirmek için yapilandirilan en az bir vida kanadi içerir. Vida kanadi; ilave olarak, yapisinda tanimlanmis ve vida kanadinin dönmesiyle çekme karisimi (Devami Var.)
TR2002/00254T 1998-05-26 1999-08-04 Homojenlik Güçlendirici Termoplastik Köpük Çıkarma Vidası. TR200200254T2 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/085,316 US6015227A (en) 1998-05-26 1998-05-26 Thermoplastic foam extrusion screw with circulation channels
PCT/US1999/017694 WO2001010617A1 (en) 1998-05-26 1999-08-04 A homogenization enhancing thermoplastic foam extrusion screw

Publications (1)

Publication Number Publication Date
TR200200254T2 true TR200200254T2 (tr) 2002-05-21

Family

ID=26772566

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2002/00254T TR200200254T2 (tr) 1998-05-26 1999-08-04 Homojenlik Güçlendirici Termoplastik Köpük Çıkarma Vidası.

Country Status (15)

Country Link
US (1) US6015227A (tr)
EP (1) EP1216125B1 (tr)
JP (1) JP4553170B2 (tr)
CN (1) CN1208176C (tr)
AT (1) ATE290456T1 (tr)
AU (1) AU778785B2 (tr)
BR (1) BR9917430B1 (tr)
CA (1) CA2301118C (tr)
ES (1) ES2238846T3 (tr)
HK (1) HK1049463B (tr)
MX (1) MXPA02001166A (tr)
NO (1) NO321044B1 (tr)
PT (1) PT1216125E (tr)
TR (1) TR200200254T2 (tr)
WO (1) WO2001010617A1 (tr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6609818B1 (en) * 1998-05-26 2003-08-26 James D. Fogarty Thermoplastic foam extrusion screw with circulation channels
PL2018946T3 (pl) * 2007-07-25 2017-07-31 Buss Ag Maszyna mieszająca i zagniatająca do ciągłych procesów przetwórczych oraz sposób do prowadzenia ciągłych procesów przetwórczych za pomocą maszyny mieszającej i zagniatającej
ITBO20070658A1 (it) * 2007-09-27 2009-03-28 Samp S P A Vite di estrusione per macchine per estrudere materia plastica.
DE102020101387B4 (de) * 2020-01-21 2022-09-01 BC Extrusion Holding GmbH Verfahren und Vorrichtung zum Reduzieren von Schwankungen des Ausstoßes von Kunststoffmasse
CN112297326B (zh) * 2020-10-21 2022-05-20 哈尔滨石油学院 寒区混凝土工程用聚氨酯发泡注浆制备装置及制备方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428602A (en) * 1920-04-19 1922-09-12 Baker Food Products Company Process for treating cheese
US1468581A (en) * 1922-08-14 1923-09-18 Steenberg Erik Combined churning and emulsifying machine
US2474730A (en) * 1946-04-18 1949-06-28 Espinasse Gustave Henr Georges Ice-cream machine with perforated screw agitator
DE1167009B (de) * 1961-04-15 1964-04-02 Basf Ag Schneckenpresse zum schonenden Aufbereiten von Kunststoff-Rohstoffen
FR1389467A (fr) * 1962-10-27 1965-02-19 Polymoule Vis sans fin à plusieurs secteurs destinée à l'emploi dans des presses à extrusion pour élastomères et plastomères
NL128628C (tr) * 1963-07-22 1900-01-01
DE1263700B (de) * 1963-10-10 1968-03-21 Le Vni I K I Schneckenfilterpresse zum Trennen von Feststoffen aus Suspensionen
DE1629731A1 (de) * 1967-09-28 1971-03-11 Continental Gummi Werke Ag Kaltbeschickbare Schneckenpresse fuer plastisches Gut
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Also Published As

Publication number Publication date
EP1216125A4 (en) 2002-11-27
ES2238846T3 (es) 2005-09-01
ATE290456T1 (de) 2005-03-15
AU778785B2 (en) 2004-12-23
AU5337199A (en) 2001-03-05
CN1367730A (zh) 2002-09-04
MXPA02001166A (es) 2004-05-21
HK1049463A1 (en) 2003-05-16
CN1208176C (zh) 2005-06-29
NO321044B1 (no) 2006-03-06
PT1216125E (pt) 2005-07-29
CA2301118C (en) 2001-01-23
JP4553170B2 (ja) 2010-09-29
NO20020420D0 (no) 2002-01-28
BR9917430A (pt) 2002-04-23
JP2002538017A (ja) 2002-11-12
EP1216125A1 (en) 2002-06-26
US6015227A (en) 2000-01-18
WO2001010617A1 (en) 2001-02-15
BR9917430B1 (pt) 2009-05-05
EP1216125B1 (en) 2005-03-09
HK1049463B (zh) 2005-12-02
NO20020420L (no) 2002-04-04

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