DE4112787C1 - - Google Patents

Info

Publication number
DE4112787C1
DE4112787C1 DE4112787A DE4112787A DE4112787C1 DE 4112787 C1 DE4112787 C1 DE 4112787C1 DE 4112787 A DE4112787 A DE 4112787A DE 4112787 A DE4112787 A DE 4112787A DE 4112787 C1 DE4112787 C1 DE 4112787C1
Authority
DE
Germany
Prior art keywords
housing
rotor
filter device
inlet
filter
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 - Fee Related
Application number
DE4112787A
Other languages
German (de)
English (en)
Inventor
Hans-Michael Dipl.-Ing. 5330 Koenigswinter De Sulzbach
Ferdinand 5206 Neunkirchen De Althausen
Reiner Dipl.-Ing. 5200 Siegburg De Raffel
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.)
Hennecke GmbH
Original Assignee
Maschinenfabrik Hennecke GmbH
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 Maschinenfabrik Hennecke GmbH filed Critical Maschinenfabrik Hennecke GmbH
Priority to DE4112787A priority Critical patent/DE4112787C1/de
Application granted granted Critical
Publication of DE4112787C1 publication Critical patent/DE4112787C1/de
Priority to ITMI920887A priority patent/IT1258318B/it
Priority to GB9207900A priority patent/GB2254800B/en
Priority to US07/868,407 priority patent/US5330647A/en
Priority to FR9204716A priority patent/FR2675423B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Filtering Materials (AREA)
  • Centrifugal Separators (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
DE4112787A 1991-04-19 1991-04-19 Expired - Fee Related DE4112787C1 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4112787A DE4112787C1 (enExample) 1991-04-19 1991-04-19
ITMI920887A IT1258318B (it) 1991-04-19 1992-04-10 Dispositivo di filtrazione per la separazione di parti grossolane da componenti liquidi, arricchiti con particelle solide, polveriformi a granulometria fine oppure fibrose, per la produzione di materie plastiche
GB9207900A GB2254800B (en) 1991-04-19 1992-04-10 Filter device for separating coarse components from liquid components enriched with powdered,fine-grain or fibrous solid particles
US07/868,407 US5330647A (en) 1991-04-19 1992-04-14 Filter device for separating coarse components from liquid components
FR9204716A FR2675423B1 (fr) 1991-04-19 1992-04-16 Dispositif de filtration pour separer les elements grossiers de composants liquides enrichis en particules solides.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4112787A DE4112787C1 (enExample) 1991-04-19 1991-04-19

Publications (1)

Publication Number Publication Date
DE4112787C1 true DE4112787C1 (enExample) 1992-04-02

Family

ID=6429917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4112787A Expired - Fee Related DE4112787C1 (enExample) 1991-04-19 1991-04-19

Country Status (5)

Country Link
US (1) US5330647A (enExample)
DE (1) DE4112787C1 (enExample)
FR (1) FR2675423B1 (enExample)
GB (1) GB2254800B (enExample)
IT (1) IT1258318B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229406A1 (de) * 2002-06-29 2004-01-22 Ettlinger Kunststoffmaschinen Gmbh Vorrichtung zum kontinuierlichen Filtern von Materialgemischen
AT521976B1 (de) * 2019-05-21 2020-07-15 Mag Katharina Schulz Schmelzefilter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1230563A (enExample) * 1967-05-04 1971-05-05
GB2008964B (en) * 1977-11-24 1982-05-12 Buckley P B Injection of plastics
GB2102691B (en) * 1981-08-05 1985-01-09 Cresta Tech Rotary filter
DE3716707A1 (de) * 1987-05-19 1988-12-01 Harald Pohl Kontinuierlich arbeitendes schmelzefilter-system fuer coextrusionsanlagen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Also Published As

Publication number Publication date
ITMI920887A0 (it) 1992-04-10
FR2675423B1 (fr) 1995-05-05
US5330647A (en) 1994-07-19
GB2254800A (en) 1992-10-21
FR2675423A1 (fr) 1992-10-23
IT1258318B (it) 1996-02-22
GB9207900D0 (en) 1992-05-27
ITMI920887A1 (it) 1993-10-10
GB2254800B (en) 1994-08-31

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HENNECKE GMBH, 51373 LEVERKUSEN, DE

8339 Ceased/non-payment of the annual fee