FR2017295A1 - - Google Patents

Info

Publication number
FR2017295A1
FR2017295A1 FR6930000A FR6930000A FR2017295A1 FR 2017295 A1 FR2017295 A1 FR 2017295A1 FR 6930000 A FR6930000 A FR 6930000A FR 6930000 A FR6930000 A FR 6930000A FR 2017295 A1 FR2017295 A1 FR 2017295A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6930000A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2017295A1 publication Critical patent/FR2017295A1/fr
Withdrawn legal-status Critical Current

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
    • B01D33/04—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
    • 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
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • 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
    • B01D35/06—Filters making use of electricity or magnetism
    • 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
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR6930000A 1968-09-03 1969-09-03 Withdrawn FR2017295A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB24416/69A GB1285702A (en) 1968-09-03 1968-09-03 Filtering apparatus
GB4191568 1968-09-03
GB1566769 1969-03-25

Publications (1)

Publication Number Publication Date
FR2017295A1 true FR2017295A1 (fr) 1970-05-22

Family

ID=27257285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930000A Withdrawn FR2017295A1 (fr) 1968-09-03 1969-09-03

Country Status (5)

Country Link
US (1) US3645399A (fr)
CA (1) CA938227A (fr)
DE (1) DE1944704C3 (fr)
FR (1) FR2017295A1 (fr)
GB (1) GB1285702A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810690A1 (de) * 1998-03-12 1999-09-16 Josef Gail Vorrichtung zum Filtrieren viskosen Materials

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010391A (en) * 1972-04-19 1977-03-01 Peter Gabor Kalman Method of using multiple stressed sealing plugs to filter polymeric material
GB1433867A (en) * 1972-04-19 1976-04-28 Kalman P G Filtering
US3856674A (en) * 1972-04-19 1974-12-24 P Kalman Filtering process and apparatus
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
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
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
GB8602005D0 (en) * 1986-01-28 1986-03-05 Seago C A Screening sewage
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
KR100189476B1 (ko) * 1990-10-18 1999-06-01 그레이스 스티븐 에스. 물질에서 오염물질을 여과하는 방법 및 장치
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
DE19701002A1 (de) * 1997-01-14 1998-07-16 Josef Gail Vorrichtung zum Reinigen viskosen Materials
DE19704621A1 (de) * 1997-01-14 1998-09-24 Josef Gail Vorrichtung zum Reinigen viskosen Materials
DE10103990A1 (de) * 2000-06-30 2002-01-10 Josef Gail Vorrichtung zum Reinigen thermoplastischen Materials
EP1294463A1 (fr) * 2000-06-30 2003-03-26 Josef Gail Dispositif d'epuration de materiau thermoplastique
ITPD20030310A1 (it) * 2003-12-29 2005-06-30 F I M I C Snc Dispositivo per il filtraggio in continuo per materie plastiche fuse
US9944549B1 (en) * 2012-10-16 2018-04-17 Jonathan Rowland De-watering machine
CN104742021A (zh) * 2015-02-06 2015-07-01 山西太钢不锈钢股份有限公司 磨床冷却循环过滤系统
WO2016174152A1 (fr) * 2015-04-29 2016-11-03 Fabbri, Alessandro Élément de disjoncteur, configuration de sélecteur de tamis, conduite d'extrusion et procédé d'extrusion d'une pièce d'extrusion
EP3308940A1 (fr) * 2016-10-17 2018-04-18 Next Generation Analytics GmbH Système de filtre pour les fluides visqueux ou fortement visqueux, surtout plastique fondu et procédé de filtration des liquides visqueux ou fortement visqueux
US11260570B2 (en) * 2018-05-07 2022-03-01 PSI-Polymer Systems, Inc. Filtration apparatuses and screen changer devices for polymer processing and related methods
IL269055A (en) * 2019-09-01 2021-03-25 Kmobateva Pools Of Nature Ltd Liquid filter and method for using it

Family Cites Families (12)

* 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
US2675129A (en) * 1951-05-23 1954-04-13 Sherwin Williams Co Continuous filter
US3032545A (en) * 1959-11-20 1962-05-01 Phillips Petroleum Co Particle agglomeration of water precipitated polyolefins
US3084987A (en) * 1960-03-29 1963-04-09 Deka S A Method and apparatus for the pressure filtration of suspensions of solids in liquids
US3138015A (en) * 1960-12-29 1964-06-23 Union Tank Car Co Automatic fluid testing mechanism
US3091335A (en) * 1961-03-30 1963-05-28 Phillips Petroleum Co Apparatus and method for continuous separation of solids from liquids
US3263816A (en) * 1962-07-30 1966-08-02 Ametek Inc Filter
US3190451A (en) * 1962-09-04 1965-06-22 Arthur A Holland Endless belt filter
US3310172A (en) * 1963-02-28 1967-03-21 Manitowoc Engineering Corp Apparatus for filtering liquid
US3358834A (en) * 1965-02-17 1967-12-19 Belson Corp Method and apparatus for filtering liquids
GB1181075A (en) * 1967-02-21 1970-02-11 Peter Gabor Kalman Filtering Process and Apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810690A1 (de) * 1998-03-12 1999-09-16 Josef Gail Vorrichtung zum Filtrieren viskosen Materials

Also Published As

Publication number Publication date
DE1944704C3 (de) 1974-10-10
DE1944704B2 (de) 1974-02-28
CA938227A (en) 1973-12-11
GB1285702A (en) 1972-08-16
DE1944704A1 (de) 1970-03-12
US3645399A (en) 1972-02-29

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Legal Events

Date Code Title Description
ST Notification of lapse