BE711074A - - Google Patents

Info

Publication number
BE711074A
BE711074A BE711074DA BE711074A BE 711074 A BE711074 A BE 711074A BE 711074D A BE711074D A BE 711074DA BE 711074 A BE711074 A BE 711074A
Authority
BE
Belgium
Application number
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9846181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE711074(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BE711074A publication Critical patent/BE711074A/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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
    • B01D29/096—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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/608—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by temperature measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • 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
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/809—Accessories integrally combined with devices for controlling the filtration by temperature measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BE711074D 1967-02-21 1968-02-21 BE711074A (US20020193084A1-20021219-M00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8122/67A GB1181075A (en) 1967-02-21 1967-02-21 Filtering Process and Apparatus

Publications (1)

Publication Number Publication Date
BE711074A true BE711074A (US20020193084A1-20021219-M00002.png) 1968-08-21

Family

ID=9846181

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711074D BE711074A (US20020193084A1-20021219-M00002.png) 1967-02-21 1968-02-21

Country Status (11)

Country Link
US (1) US3471017A (US20020193084A1-20021219-M00002.png)
JP (1) JPS4944472B1 (US20020193084A1-20021219-M00002.png)
BE (1) BE711074A (US20020193084A1-20021219-M00002.png)
CH (1) CH469547A (US20020193084A1-20021219-M00002.png)
DE (1) DE1611132C2 (US20020193084A1-20021219-M00002.png)
DK (1) DK130816B (US20020193084A1-20021219-M00002.png)
ES (1) ES350689A1 (US20020193084A1-20021219-M00002.png)
FR (1) FR1558641A (US20020193084A1-20021219-M00002.png)
GB (1) GB1181075A (US20020193084A1-20021219-M00002.png)
IL (1) IL29434A (US20020193084A1-20021219-M00002.png)
SE (1) SE345812B (US20020193084A1-20021219-M00002.png)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1285702A (en) * 1968-09-03 1972-08-16 Peter Gabor Kalman Filtering apparatus
US4010391A (en) * 1972-04-19 1977-03-01 Peter Gabor Kalman Method of using multiple stressed sealing plugs to filter polymeric material
US3856674A (en) * 1972-04-19 1974-12-24 P Kalman Filtering process and apparatus
GB1433867A (en) * 1972-04-19 1976-04-28 Kalman P G Filtering
US3855126A (en) * 1972-08-14 1974-12-17 G Smith Continuous incremental feed filtration process and apparatus
US3940335A (en) * 1972-08-29 1976-02-24 Peter Gabor Kalman Filtering process and apparatus
US3856680A (en) * 1973-10-15 1974-12-24 Mobil Oil Corp Automatic screen changer for extruding processes
US3971721A (en) * 1974-12-31 1976-07-27 Fogarty Jr John E Continuous filter
JPS5196857A (en) * 1975-02-20 1976-08-25 Oshidashikino jidoromokokansochi
US4021346A (en) * 1975-03-17 1977-05-03 Berthiaume Robert L Filter for plastic extruding machine
US4059525A (en) * 1976-06-28 1977-11-22 Leonard L Slide filters
GB2176414B (en) * 1985-06-13 1989-07-05 Peter Gabor Kalman Filtering processes and apparatus
DE3535491C1 (de) * 1985-10-04 1987-04-02 Lucian Britchi Vorrichtung fuer die Reinigung von viskosen Materialien
US4888110A (en) * 1987-03-16 1989-12-19 Key Filters, Inc. Filtering device for thermoplastic material
US4849113A (en) * 1988-05-23 1989-07-18 Hills William H Continuous polymer filter
DE4000218C1 (US20020193084A1-20021219-M00002.png) * 1990-01-05 1990-12-06 Automatik Apparate-Maschinenbau Gmbh, 8754 Grossostheim, De
WO1992006763A1 (en) * 1990-10-18 1992-04-30 The Dow Chemical Company Continuous filter
GB9024938D0 (en) * 1990-11-16 1991-01-02 Process Dev Ltd Filtering
US5320753A (en) * 1991-06-18 1994-06-14 The Dow Chemical Company Continuous filter
DE19704621A1 (de) * 1997-01-14 1998-09-24 Josef Gail Vorrichtung zum Reinigen viskosen Materials
DE19701002A1 (de) * 1997-01-14 1998-07-16 Josef Gail Vorrichtung zum Reinigen viskosen Materials
US6010625A (en) * 1997-10-16 2000-01-04 Beringer Llc Screen changer with controlled gap
DE19810690A1 (de) * 1998-03-12 1999-09-16 Josef Gail Vorrichtung zum Filtrieren viskosen Materials
IT1301853B1 (it) * 1998-07-24 2000-07-07 Previero Sas Dispositivo di avanzamento rete per gruppo di filtrazione di materialeplastico a rete filtrante continua
DE10103990A1 (de) * 2000-06-30 2002-01-10 Josef Gail Vorrichtung zum Reinigen thermoplastischen Materials
EP1294463A1 (de) * 2000-06-30 2003-03-26 Josef Gail Vorrichtung zur reinigung thermoplastischen materials
DE10356711A1 (de) * 2003-12-02 2005-07-21 Maag Pump Systems Textron Gmbh Bandsiebwechsler
US20060021949A1 (en) * 2004-07-30 2006-02-02 Dolan Michael F Apparatus and process for extruding poly (arylene ether) blends
US20060021948A1 (en) * 2004-07-30 2006-02-02 Dolan Michael F Apparatus and process for extruding poly(arylene ether) blends
WO2013148548A1 (en) * 2012-03-26 2013-10-03 Parkinson Machinery & Manufacturing Apparatus and method for filtering a flowable thermoplastic material
ITUA20161836A1 (it) * 2016-03-21 2017-09-21 C M Produzione S R L Dispositivo di filtrazione per processi di estrusione senza interruzioni.
EP3308940A1 (de) * 2016-10-17 2018-04-18 Next Generation Analytics GmbH Filtersystem für viskose oder hochviskose flüssigkeiten, insbesondere kunststoffschmelzen und verfahren zur filtration von viskosen oder hochviskosen flüssigkeiten
US11260570B2 (en) * 2018-05-07 2022-03-01 PSI-Polymer Systems, Inc. Filtration apparatuses and screen changer devices for polymer processing and related methods
CN112970623B (zh) * 2019-12-02 2023-08-08 湖南万孚联合农牧科技股份有限公司 蛋鸡养殖的室内循环式通风装置
CN113478780B (zh) * 2021-07-28 2022-08-19 上海镁珩机械有限公司 一种混炼挤出机的控温系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806701A (en) * 1931-05-26 Anb one-third to charles f
US2218453A (en) * 1938-01-03 1940-10-15 Robert T Mickle Air filtering means
GB684112A (en) * 1950-03-02 1952-12-10 Joseph Anton Talalay An improved process of molding a foamed aqueous dispersion of rubber or the like to produce a cellular article
US2675129A (en) * 1951-05-23 1954-04-13 Sherwin Williams Co Continuous filter
DE858990C (de) * 1951-05-29 1952-12-11 Kurt Schlegel Druckfilter mit elektrisch beheizter Filteflaeche
US2771636A (en) * 1953-07-22 1956-11-27 Monsanto Chemicals Apparatus for extruding thermoplastic material
US2885080A (en) * 1955-06-13 1959-05-05 Goldman Myron William Waste water renovator
DE1097660B (de) * 1955-11-18 1961-01-19 Reed Prentice Corp Filtervorrichtung fuer eine Strangpresse
US2867324A (en) * 1956-03-12 1959-01-06 Hirs Gene Filter apparatus
FR1235090A (fr) * 1959-01-15 1960-07-01 Appareil de filtrage, notamment pour liquides
BE589997A (fr) * 1959-04-24 1960-08-16 Mario Masuero Filtre sous pression pour liquides troubles.
US3059276A (en) * 1960-12-05 1962-10-23 Sterling Extruder Corp Extrusion apparatus
US3138015A (en) * 1960-12-29 1964-06-23 Union Tank Car Co Automatic fluid testing mechanism
US3310172A (en) * 1963-02-28 1967-03-21 Manitowoc Engineering Corp Apparatus for filtering liquid
CH408403A (de) * 1963-05-15 1966-02-28 Barmag Barmer Maschf Als Keilschieber ausgebildete, mit Loch- bzw. Siebeinsätzen versehene Doppellochplatte mit Kassettenführung für Schneckenpressen

Also Published As

Publication number Publication date
DE1611132C2 (de) 1973-10-25
GB1181075A (en) 1970-02-11
IL29434A (en) 1971-11-29
CH469547A (de) 1969-03-15
ES350689A1 (es) 1969-11-16
US3471017A (en) 1969-10-07
JPS4944472B1 (US20020193084A1-20021219-M00002.png) 1974-11-28
FR1558641A (US20020193084A1-20021219-M00002.png) 1969-02-28
SE345812B (US20020193084A1-20021219-M00002.png) 1972-06-12
DK130816B (da) 1975-04-21
DE1611132B1 (de) 1973-04-12
DK130816C (US20020193084A1-20021219-M00002.png) 1975-09-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PETER GABOR HALMAN

Effective date: 19860228