DE3417248A1 - Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten - Google Patents

Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten

Info

Publication number
DE3417248A1
DE3417248A1 DE19843417248 DE3417248A DE3417248A1 DE 3417248 A1 DE3417248 A1 DE 3417248A1 DE 19843417248 DE19843417248 DE 19843417248 DE 3417248 A DE3417248 A DE 3417248A DE 3417248 A1 DE3417248 A1 DE 3417248A1
Authority
DE
Germany
Prior art keywords
sieve
frame
disks
cylindrical
mesh
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.)
Granted
Application number
DE19843417248
Other languages
German (de)
English (en)
Other versions
DE3417248C2 (enrdf_load_stackoverflow
Inventor
Alois 4040 Neuss Ferch
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.)
Filtertek SA
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
Priority to DE19843417248 priority Critical patent/DE3417248A1/de
Publication of DE3417248A1 publication Critical patent/DE3417248A1/de
Application granted granted Critical
Publication of DE3417248C2 publication Critical patent/DE3417248C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/06—Saliva removers; Accessories therefor
    • A61C17/065—Saliva removers; Accessories therefor characterised by provisions for processing the collected matter, e.g. for separating solids or air
    • 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
    • B01D29/01—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 flat filtering elements
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Combined Means For Separation Of Solids (AREA)
DE19843417248 1984-05-10 1984-05-10 Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten Granted DE3417248A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843417248 DE3417248A1 (de) 1984-05-10 1984-05-10 Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843417248 DE3417248A1 (de) 1984-05-10 1984-05-10 Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten

Publications (2)

Publication Number Publication Date
DE3417248A1 true DE3417248A1 (de) 1985-11-14
DE3417248C2 DE3417248C2 (enrdf_load_stackoverflow) 1992-09-17

Family

ID=6235412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843417248 Granted DE3417248A1 (de) 1984-05-10 1984-05-10 Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten

Country Status (1)

Country Link
DE (1) DE3417248A1 (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317525A1 (en) * 1987-11-17 1989-05-24 Officine Augusto CATTANI & C. S.P.A. A method of removing heavy metals from waste liquids discharged by dental surgery equipment, and a device for the implementation of such a method
EP0327715A1 (de) * 1988-02-12 1989-08-16 Schleicher & Schuell GmbH Einmalfilter
EP0381032A3 (en) * 1989-02-02 1991-01-09 Antonio Carriero Filter body with modular elements
EP0416351A1 (de) * 1989-09-08 1991-03-13 OASE-PUMPEN Wübker Söhne GmbH & Co., Maschinenfabrik Teichfilter
WO1992007644A1 (en) * 1990-11-06 1992-05-14 Allied-Signal Inc. Anti-static fuel filter
WO2000071050A1 (de) * 1999-05-20 2000-11-30 Bruno Pregenzer Abscheider zur abtrennung von feststoffen aus einem an einem zahnärztlichen behandlungsplatz anfallenden flüssigkeits-feststoffgemisch
US6276936B1 (en) 1999-09-30 2001-08-21 Michael Forster Dental separator for solids from a solids/liquid mixture
DE20109515U1 (de) 2001-06-11 2001-09-13 Filtertek B.V., Limerick Stapelfilter
WO2003073945A1 (en) * 2002-03-07 2003-09-12 Sandor George K B Bone chip harvesting trap
US6846412B2 (en) 2001-06-11 2005-01-25 Btg International Limited Combination filter assembly
WO2008121920A1 (en) * 2007-03-30 2008-10-09 Smith & Nephew, Inc. Tissue harvesting
WO2011026879A1 (en) 2009-09-03 2011-03-10 Agfa-Gevaert Frame for supporting a filter membrane
US8227047B2 (en) 2007-10-24 2012-07-24 Agfa Graphics Nv Radiation curable inkjet fluids and inks improved for photoyellowing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634027A1 (de) * 1996-08-23 1998-02-26 Bruno Baur Vorrichtung zur Filterung von flüssigen und/oder zähfließenden Medien
CN104289018A (zh) * 2014-09-09 2015-01-21 盐城市华鸥实业有限公司 一种玻璃漏斗及制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295686A (en) * 1965-05-20 1967-01-03 Rockridge Lab Filter unit
DE1289827B (de) * 1966-04-16 1969-02-27 Knecht Filterwerke Gmbh Filtereinsatz mit einem Stapel diskusfoermiger Siebscheiben
US3539049A (en) * 1968-08-16 1970-11-10 Du Pont Disposable filter
DE2023357A1 (de) * 1969-05-19 1970-11-26 Allied Chemical Corp., New York, N.Y. (V.St.A.) Seiher oder Filter und Verfahren zu deren Herstellung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295686A (en) * 1965-05-20 1967-01-03 Rockridge Lab Filter unit
DE1289827B (de) * 1966-04-16 1969-02-27 Knecht Filterwerke Gmbh Filtereinsatz mit einem Stapel diskusfoermiger Siebscheiben
US3539049A (en) * 1968-08-16 1970-11-10 Du Pont Disposable filter
DE2023357A1 (de) * 1969-05-19 1970-11-26 Allied Chemical Corp., New York, N.Y. (V.St.A.) Seiher oder Filter und Verfahren zu deren Herstellung

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317525A1 (en) * 1987-11-17 1989-05-24 Officine Augusto CATTANI & C. S.P.A. A method of removing heavy metals from waste liquids discharged by dental surgery equipment, and a device for the implementation of such a method
EP0327715A1 (de) * 1988-02-12 1989-08-16 Schleicher & Schuell GmbH Einmalfilter
EP0381032A3 (en) * 1989-02-02 1991-01-09 Antonio Carriero Filter body with modular elements
EP0416351A1 (de) * 1989-09-08 1991-03-13 OASE-PUMPEN Wübker Söhne GmbH & Co., Maschinenfabrik Teichfilter
WO1992007644A1 (en) * 1990-11-06 1992-05-14 Allied-Signal Inc. Anti-static fuel filter
WO2000071050A1 (de) * 1999-05-20 2000-11-30 Bruno Pregenzer Abscheider zur abtrennung von feststoffen aus einem an einem zahnärztlichen behandlungsplatz anfallenden flüssigkeits-feststoffgemisch
US6276936B1 (en) 1999-09-30 2001-08-21 Michael Forster Dental separator for solids from a solids/liquid mixture
US6846412B2 (en) 2001-06-11 2005-01-25 Btg International Limited Combination filter assembly
DE20109515U1 (de) 2001-06-11 2001-09-13 Filtertek B.V., Limerick Stapelfilter
WO2003073945A1 (en) * 2002-03-07 2003-09-12 Sandor George K B Bone chip harvesting trap
WO2008121920A1 (en) * 2007-03-30 2008-10-09 Smith & Nephew, Inc. Tissue harvesting
AU2008232516B2 (en) * 2007-03-30 2013-08-22 Smith & Nephew, Inc. Tissue harvesting
US8696674B2 (en) 2007-03-30 2014-04-15 Smith & Nephew, Inc. Tissue harvesting
US8795194B2 (en) 2007-03-30 2014-08-05 Smith & Nephew, Inc. Tissue harvesting
US20140309651A1 (en) * 2007-03-30 2014-10-16 Smith & Nephew, Inc. Tissue Harvesting
US9777257B2 (en) 2007-03-30 2017-10-03 Smith & Nephew, Inc. Tissue harvesting
US9822341B2 (en) 2007-03-30 2017-11-21 Smith & Nephew, Inc. Tissue harvesting
US8227047B2 (en) 2007-10-24 2012-07-24 Agfa Graphics Nv Radiation curable inkjet fluids and inks improved for photoyellowing
WO2011026879A1 (en) 2009-09-03 2011-03-10 Agfa-Gevaert Frame for supporting a filter membrane

Also Published As

Publication number Publication date
DE3417248C2 (enrdf_load_stackoverflow) 1992-09-17

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: FERCH GMBH, 4040 NEUSS, DE

8181 Inventor (new situation)

Free format text: FERCH, ALOIS, 4040 NEUSS, DE

8127 New person/name/address of the applicant

Owner name: FILTERTEK GMBH, 4048 GREVENBROICH, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: FILTERTEK, S.A., PLAILLY, FR

8328 Change in the person/name/address of the agent

Free format text: BROSE, D., DIPL.-ING.DIPL.-WIRTSCH.-ING., 82319 STARNBERG BECK, A., DIPL.-ING.UNIV., PAT.-ANWAELTE,82049 PULLACH