GB1154259A - Method for Cooling and Sizing Hot Thermoplastic Extrudates - Google Patents

Method for Cooling and Sizing Hot Thermoplastic Extrudates

Info

Publication number
GB1154259A
GB1154259A GB51882/67A GB5188267A GB1154259A GB 1154259 A GB1154259 A GB 1154259A GB 51882/67 A GB51882/67 A GB 51882/67A GB 5188267 A GB5188267 A GB 5188267A GB 1154259 A GB1154259 A GB 1154259A
Authority
GB
United Kingdom
Prior art keywords
liquid
cooling
annulae
die
tank
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.)
Expired
Application number
GB51882/67A
Other languages
English (en)
Inventor
Fred Maxwell Recknagel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of GB1154259A publication Critical patent/GB1154259A/en
Expired legal-status Critical Current

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
    • B29C48/907—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 using adjustable calibrators, e.g. the dimensions of the calibrator being changeable
    • 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
    • B29C48/25—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
    • B29C48/903—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 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/885—External treatment, e.g. by using air rings for cooling 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
    • B29C48/90—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
    • B29C48/905—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 using wet calibration, i.e. in a quenching tank
    • 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
    • B29C48/919—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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB51882/67A 1966-11-25 1967-11-14 Method for Cooling and Sizing Hot Thermoplastic Extrudates Expired GB1154259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59691666A 1966-11-25 1966-11-25

Publications (1)

Publication Number Publication Date
GB1154259A true GB1154259A (en) 1969-06-04

Family

ID=24389258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51882/67A Expired GB1154259A (en) 1966-11-25 1967-11-14 Method for Cooling and Sizing Hot Thermoplastic Extrudates

Country Status (4)

Country Link
JP (1) JPS4939913B1 (enrdf_load_stackoverflow)
DE (1) DE1629733A1 (enrdf_load_stackoverflow)
GB (1) GB1154259A (enrdf_load_stackoverflow)
NL (1) NL6715314A (enrdf_load_stackoverflow)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997010093A1 (en) * 1995-09-15 1997-03-20 Vinidex Tubemakers Pty. Limited Sizing apparatus
WO2004011227A1 (de) * 2002-07-26 2004-02-05 Greiner Extrusionstechnik Gmbh Wassrestandsregelung für die kühleinrichtung einer extrusionsanlage
RU2240229C2 (ru) * 2000-05-08 2004-11-20 Манфред А.А. ЛАПКИ Форма для труб с компенсацией их усадки
EP1739119A1 (en) * 2005-06-29 2007-01-03 Bayer MaterialScience AG Process for the treatment of plastic profiles
RU2319611C2 (ru) * 2006-02-26 2008-03-20 Открытое акционерное общество "Саянскхимпласт" Способ охлаждения и калибровки профильно-погонажных изделий из полимерных материалов, получаемых методом экструзии
EP2226178A3 (en) * 2009-03-03 2010-12-01 Tecnomatic S.R.L. Unipersonale Device and method for the calibration of extruded pipes
US20130181369A1 (en) * 2012-01-13 2013-07-18 U.S. Farathane Corporation Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
US9744710B2 (en) 2012-01-13 2017-08-29 U.S. Farathane Corporation Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
US10053828B2 (en) 2012-01-13 2018-08-21 U.S. Farathane Corporation Assembly and process for creating an extruded marine dock bumper
CN110549581A (zh) * 2019-10-15 2019-12-10 湖北安信塑料模具有限公司 一种快速冷却共挤pe木塑模具
CN114023515A (zh) * 2021-12-22 2022-02-08 长春市宏光橡塑制品有限公司 一种汽车配件的合成橡胶弹性体材料制备系统及工艺
CN118061498A (zh) * 2024-04-19 2024-05-24 黑龙江六和敬塑料制品有限公司 一种pe塑料生产用冷却装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205667U (enrdf_load_stackoverflow) * 1985-06-12 1986-12-25
AT408861B (de) 2000-02-01 2002-03-25 A & G Extrusion Technology Gmb Vorrichtung zum kalibrierenden abkühlen eines stranggepressten kunststoffprofils
DE102010043791A1 (de) * 2010-11-11 2012-05-16 Battenfeld-Cincinnati Germany Gmbh Vorrichtung und Verfahren zum Führen und Formen eines extrudierten Kunststoffstranges
CN119036824B (zh) * 2024-10-30 2025-02-25 福建钜闽机械有限公司 一种eva产品用冷却定型装置

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997010093A1 (en) * 1995-09-15 1997-03-20 Vinidex Tubemakers Pty. Limited Sizing apparatus
AU713656B2 (en) * 1995-09-15 1999-12-09 Vinidex Pty Limited Sizing apparatus
CN1063127C (zh) * 1995-09-15 2001-03-14 温尼德斯制管商有限公司 定径设备
RU2171180C2 (ru) * 1995-09-15 2001-07-27 Винидекс Тьюбмейкерз Пти, Лимитед Калибровочное устройство
RU2240229C2 (ru) * 2000-05-08 2004-11-20 Манфред А.А. ЛАПКИ Форма для труб с компенсацией их усадки
WO2004011227A1 (de) * 2002-07-26 2004-02-05 Greiner Extrusionstechnik Gmbh Wassrestandsregelung für die kühleinrichtung einer extrusionsanlage
EP1739119A1 (en) * 2005-06-29 2007-01-03 Bayer MaterialScience AG Process for the treatment of plastic profiles
WO2007025579A3 (en) * 2005-06-29 2007-07-19 Bayer Materialscience Ag Process for the treatment of plastics profiles
RU2319611C2 (ru) * 2006-02-26 2008-03-20 Открытое акционерное общество "Саянскхимпласт" Способ охлаждения и калибровки профильно-погонажных изделий из полимерных материалов, получаемых методом экструзии
EP2226178A3 (en) * 2009-03-03 2010-12-01 Tecnomatic S.R.L. Unipersonale Device and method for the calibration of extruded pipes
US20130181369A1 (en) * 2012-01-13 2013-07-18 U.S. Farathane Corporation Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
US9162387B2 (en) * 2012-01-13 2015-10-20 U.S. Farathane Corporation Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
US9744710B2 (en) 2012-01-13 2017-08-29 U.S. Farathane Corporation Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
US10053828B2 (en) 2012-01-13 2018-08-21 U.S. Farathane Corporation Assembly and process for creating an extruded marine dock bumper
US10052808B2 (en) 2012-01-13 2018-08-21 U.S. Farathane Corporation Assembly for creating an extruded pipe for use in a geothermal heat recovery operation
CN110549581A (zh) * 2019-10-15 2019-12-10 湖北安信塑料模具有限公司 一种快速冷却共挤pe木塑模具
CN114023515A (zh) * 2021-12-22 2022-02-08 长春市宏光橡塑制品有限公司 一种汽车配件的合成橡胶弹性体材料制备系统及工艺
CN114023515B (zh) * 2021-12-22 2022-05-20 长春市宏光橡塑制品有限公司 一种汽车配件的合成橡胶弹性体材料制备系统及工艺
CN118061498A (zh) * 2024-04-19 2024-05-24 黑龙江六和敬塑料制品有限公司 一种pe塑料生产用冷却装置

Also Published As

Publication number Publication date
NL6715314A (enrdf_load_stackoverflow) 1968-05-27
JPS4939913B1 (enrdf_load_stackoverflow) 1974-10-29
DE1629733A1 (de) 1971-03-11

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