CH570826A5 - - Google Patents

Info

Publication number
CH570826A5
CH570826A5 CH380273A CH380273A CH570826A5 CH 570826 A5 CH570826 A5 CH 570826A5 CH 380273 A CH380273 A CH 380273A CH 380273 A CH380273 A CH 380273A CH 570826 A5 CH570826 A5 CH 570826A5
Authority
CH
Switzerland
Application number
CH380273A
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of CH570826A5 publication Critical patent/CH570826A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • B29C48/693—Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH380273A 1972-03-15 1973-03-15 CH570826A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00234752A US3811659A (en) 1972-03-15 1972-03-15 Arched strainer plate for plastic and like material

Publications (1)

Publication Number Publication Date
CH570826A5 true CH570826A5 (enrdf_load_html_response) 1975-12-31

Family

ID=22882669

Family Applications (1)

Application Number Title Priority Date Filing Date
CH380273A CH570826A5 (enrdf_load_html_response) 1972-03-15 1973-03-15

Country Status (13)

Country Link
US (1) US3811659A (enrdf_load_html_response)
JP (1) JPS492165A (enrdf_load_html_response)
AR (1) AR196233A1 (enrdf_load_html_response)
BE (1) BE796773A (enrdf_load_html_response)
BR (1) BR7301847D0 (enrdf_load_html_response)
CA (1) CA1018308A (enrdf_load_html_response)
CH (1) CH570826A5 (enrdf_load_html_response)
DE (1) DE2310965A1 (enrdf_load_html_response)
FR (1) FR2175974B1 (enrdf_load_html_response)
GB (1) GB1409366A (enrdf_load_html_response)
IT (1) IT980417B (enrdf_load_html_response)
NL (1) NL7302435A (enrdf_load_html_response)
ZA (1) ZA731062B (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742964A1 (de) * 1987-01-23 1988-08-04 Josef Trendelkamp Stuetzlochplatte fuer thermoplast-extruder
DE19937732B4 (de) * 1999-01-15 2004-05-27 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Stützlochplatte für Thermoplast-Extruder

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019987A (en) * 1976-01-14 1977-04-26 Leonard L Extended area filters
CA1072281A (en) * 1976-03-24 1980-02-26 Jobst U. Gellert Injection molding filter assembly
US4257901A (en) * 1979-08-13 1981-03-24 Western Electric Co., Inc. Cleanable filter and method of cleaning same
US4543114A (en) * 1983-10-31 1985-09-24 Porta-Test Systems, Ltd. Pipeline concave strainer
US4918017A (en) * 1989-02-03 1990-04-17 Bridgestone/Firestone, Inc. Screen assembly for screening elastomeric material
GB2236261A (en) * 1989-08-30 1991-04-03 Delco Electronic Overseas Corp Filter nozzle assembly
US5205987A (en) * 1991-02-28 1993-04-27 Suprex Corporation Off-line supercritical fluid extraction collection system
FR2693400B1 (fr) * 1992-07-10 1994-09-02 Scamia Ensemble de plastification et de filtration en continu pour des matières telles que des polymères à l'état pâteux, visqueux ou fondu, produits visco élastiques, produits protéoléagineux.
US5449459A (en) * 1993-05-13 1995-09-12 Dymat, Inc. Dome shaped extrusion filter support
US5756129A (en) * 1994-07-01 1998-05-26 Kabushiki Kaisha Kobe Seiko Sho Filter member and screen changer for use in resin extruder
DE4445254C3 (de) * 1994-12-19 2002-05-02 Maag Pump Systems Textron Gmbh Stützplatte für ein Filter
US5626753A (en) * 1995-03-03 1997-05-06 Zenere; David System and method for the transport of lime
US6743387B2 (en) * 1999-08-09 2004-06-01 Pirelli Cavi E Sistemi S.P.A. Process for the production of a cable and device for performing this process
WO2001010628A1 (en) * 1999-08-09 2001-02-15 Pirelli Cavi E Sistemi S.P.A. Process for the production of a cable and device for performing this process
EP1473137A1 (de) * 2003-04-30 2004-11-03 Coperion Werner & Pfleiderer GmbH & Co. KG Verfahren zum Aufschmelzen und Homogenisieren von multimodalen und bimodalen Polyolefinen
TWI387478B (zh) * 2005-08-31 2013-03-01 Eaton Corp 流體過濾器
EP2069127B1 (en) * 2006-09-15 2011-12-07 Strandex Corporation A die system and a process for extruding cellular, foamed, cellulosic fibrous-polymer composition
AU2009296226B2 (en) * 2008-09-29 2014-10-02 Woodplastic Group a.s. Dies for making extruded synthetic wood and methods relating thereto
EP2602078B1 (de) * 2011-12-06 2014-09-03 HÄNDLE GmbH Maschinen und Anlagenbau Mundstück
DE102016220469A1 (de) 2016-10-19 2018-04-19 Continental Reifen Deutschland Gmbh Zerkleinerungsvorrichtung zum Homogenisieren von Gemischen aus wenigstens einer niederviskosen und wenigstens einer hochviskosen Flüssigkeit, Verwendung der Vorrichtung, homogenes Gemisch und Verwendung des homogenen Gemisches
US11260570B2 (en) * 2018-05-07 2022-03-01 PSI-Polymer Systems, Inc. Filtration apparatuses and screen changer devices for polymer processing and related methods
CN115468361B (zh) * 2022-09-22 2023-08-11 吉林信息安全测评中心 具有安全检测系统的工业设备
CN115847902B (zh) * 2022-11-18 2024-07-23 石家庄茂丰农业机械制造有限公司 一种固液分离设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US791111A (en) * 1904-11-07 1905-05-30 Alexis Felix Du Pont Powder-die.
US1931872A (en) * 1931-03-12 1933-10-24 Western Electric Co Apparatus for handling material
US2488595A (en) * 1946-08-30 1949-11-22 Western Electric Co Apparatus for plasticizing and straining plastic material
US3077636A (en) * 1959-10-06 1963-02-19 Phillips Petroleum Co Injection molding of plastic materials
FR1534106A (fr) * 1967-06-09 1968-07-26 Cotelle & Foucher Ets Dispositif pour assurer l'immobilisation et l'étanchéité d'un coulisseau changeur de tamis sur extrudeuse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742964A1 (de) * 1987-01-23 1988-08-04 Josef Trendelkamp Stuetzlochplatte fuer thermoplast-extruder
DE19937732B4 (de) * 1999-01-15 2004-05-27 Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg Stützlochplatte für Thermoplast-Extruder

Also Published As

Publication number Publication date
NL7302435A (enrdf_load_html_response) 1973-09-18
GB1409366A (en) 1975-10-08
CA1018308A (en) 1977-10-04
BE796773A (fr) 1973-07-02
IT980417B (it) 1974-09-30
BR7301847D0 (pt) 1974-07-18
DE2310965A1 (de) 1973-09-20
AU5232673A (en) 1974-08-22
FR2175974A1 (enrdf_load_html_response) 1973-10-26
US3811659A (en) 1974-05-21
FR2175974B1 (enrdf_load_html_response) 1976-11-05
AR196233A1 (es) 1973-12-10
JPS492165A (enrdf_load_html_response) 1974-01-10
ZA731062B (en) 1973-11-28

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased