ATE398519T1 - Vorrichtung zum kontinuierlichen filtern eines geschmolzenen kunststoffes - Google Patents

Vorrichtung zum kontinuierlichen filtern eines geschmolzenen kunststoffes

Info

Publication number
ATE398519T1
ATE398519T1 AT04028907T AT04028907T ATE398519T1 AT E398519 T1 ATE398519 T1 AT E398519T1 AT 04028907 T AT04028907 T AT 04028907T AT 04028907 T AT04028907 T AT 04028907T AT E398519 T1 ATE398519 T1 AT E398519T1
Authority
AT
Austria
Prior art keywords
cylinder
mesh
hollow cylinder
strip
molten plastic
Prior art date
Application number
AT04028907T
Other languages
English (en)
Inventor
Antonio Canaia
Original Assignee
F I M I C S N C
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 F I M I C S N C filed Critical F I M I C S N C
Application granted granted Critical
Publication of ATE398519T1 publication Critical patent/ATE398519T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting 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
    • B29C48/36—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
    • B29C48/692—Filters or screens for the moulding material in the form of webs displaceable for using adjacent areas consecutively
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • 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)
  • Filtration Of Liquid (AREA)
AT04028907T 2003-12-29 2004-12-07 Vorrichtung zum kontinuierlichen filtern eines geschmolzenen kunststoffes ATE398519T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000310A ITPD20030310A1 (it) 2003-12-29 2003-12-29 Dispositivo per il filtraggio in continuo per materie plastiche fuse

Publications (1)

Publication Number Publication Date
ATE398519T1 true ATE398519T1 (de) 2008-07-15

Family

ID=34566925

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04028907T ATE398519T1 (de) 2003-12-29 2004-12-07 Vorrichtung zum kontinuierlichen filtern eines geschmolzenen kunststoffes

Country Status (5)

Country Link
EP (1) EP1550544B1 (de)
AT (1) ATE398519T1 (de)
DE (1) DE602004014466D1 (de)
ES (1) ES2305653T3 (de)
IT (1) ITPD20030310A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100847446B1 (ko) 2007-08-02 2008-07-21 (주)흥원피앤엠 합성수지 성형기의 자동 스크린 교체장치
KR101038366B1 (ko) 2011-02-14 2011-06-01 이상대 합성수지 압출기용 스크린 교체장치
KR101375726B1 (ko) 2013-07-08 2014-03-19 (주)더원알앤씨 플라스틱 압출기용 스크린필터장치
CN104552882B (zh) * 2015-01-05 2017-02-22 舟山市安格机械有限公司 一种挤出机过滤装置
US10807295B2 (en) 2015-02-19 2020-10-20 Next Generation Analytics Gmbh Filter device and filter method
CN111330327A (zh) * 2020-04-23 2020-06-26 郑州德奥科技有限公司 一种熔体过滤器
PL3960422T3 (pl) 2020-09-01 2023-02-27 Fimic S.R.L. Urządzenie do ciągłej filtracji stopionego tworzywa sztucznego
CN116603300B (zh) * 2023-06-26 2026-07-17 洛阳科丰冶金新材料有限公司 一种浆料过滤装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1757865B1 (de) * 1968-06-22 1971-11-11 Delbag Luftfilter Gmbh Trommelfilter zum Abscheiden fester Teilchen aus einem Gas-Strom
GB1285702A (en) * 1968-09-03 1972-08-16 Peter Gabor Kalman Filtering apparatus
JPS5196857A (en) * 1975-02-20 1976-08-25 Oshidashikino jidoromokokansochi
JPS61175016A (ja) * 1985-01-31 1986-08-06 Tomy Kikai Kogyo Kk 回転するスクリ−ンを備える押出機
US5320753A (en) * 1991-06-18 1994-06-14 The Dow Chemical Company Continuous filter

Also Published As

Publication number Publication date
EP1550544B1 (de) 2008-06-18
EP1550544A1 (de) 2005-07-06
DE602004014466D1 (de) 2008-07-31
ITPD20030310A1 (it) 2005-06-30
ES2305653T3 (es) 2008-11-01

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