LU86857A1 - Appareil de filtration - Google Patents

Appareil de filtration Download PDF

Info

Publication number: LU86857A1
Authority: LU; Luxembourg
Prior art keywords: liquid; chamber; filtered; filter; rinsing
Prior art date: 1987-04-27

Application number

LU86857A

Other languages

English (en)

French (fr)

Original Assignee

Liquitech Holding Sa

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.)

1987-04-27

Filing date

1987-04-27

Publication date

1987-08-12

1987-04-27 Application filed by Liquitech Holding Sa filed Critical Liquitech Holding Sa

1987-04-27 Priority to LU86857A priority Critical patent/LU86857A1/fr

1987-08-12 Publication of LU86857A1 publication Critical patent/LU86857A1/fr

1988-04-19 Priority to US07/183,583 priority patent/US4895655A/en

1988-04-22 Priority to AT88630079T priority patent/ATE99184T1/de

1988-04-22 Priority to DE88630079T priority patent/DE3886582T2/de

1988-04-22 Priority to EP88630079A priority patent/EP0289444B1/de

1988-04-22 Priority to ES88630079T priority patent/ES2047575T3/es

1988-04-27 Priority to CA000565288A priority patent/CA1318258C/en

1988-04-27 Priority to JP63105379A priority patent/JPS63310608A/ja

Links

238000001914 filtration Methods 0.000 title claims abstract description 19
239000007788 liquid Substances 0.000 claims abstract description 28
239000012535 impurity Substances 0.000 claims abstract description 10
239000012530 fluid Substances 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
238000011144 upstream manufacturing Methods 0.000 description 4
230000000694 effects Effects 0.000 description 2
239000000725 suspension Substances 0.000 description 2
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012856 packing Methods 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
238000010008 shearing Methods 0.000 description 1

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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Water Treatment By Sorption (AREA)
External Artificial Organs (AREA)
Extraction Or Liquid Replacement (AREA)
Separation Using Semi-Permeable Membranes (AREA)

LU86857A 1987-04-27 1987-04-27 Appareil de filtration LU86857A1 (fr)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
LU86857A LU86857A1 (fr)	1987-04-27	1987-04-27	Appareil de filtration
US07/183,583 US4895655A (en)	1987-04-27	1988-04-19	Filtration apparatus
AT88630079T ATE99184T1 (de)	1987-04-27	1988-04-22	Filterapparat.
DE88630079T DE3886582T2 (de)	1987-04-27	1988-04-22	Filterapparat.
EP88630079A EP0289444B1 (de)	1987-04-27	1988-04-22	Filterapparat
ES88630079T ES2047575T3 (es)	1987-04-27	1988-04-22	Aparato de filtracion.
CA000565288A CA1318258C (en)	1987-04-27	1988-04-27	Filtration apparatus
JP63105379A JPS63310608A (ja)	1987-04-27	1988-04-27	濾過装置

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU86857		1987-04-27
LU86857A LU86857A1 (fr)	1987-04-27	1987-04-27	Appareil de filtration

Publications (1)

Publication Number	Publication Date
LU86857A1 true LU86857A1 (fr)	1987-08-12

Family

ID=19730908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU86857A LU86857A1 (fr)	1987-04-27	1987-04-27	Appareil de filtration

Country Status (8)

Country	Link
US (1)	US4895655A (de)
EP (1)	EP0289444B1 (de)
JP (1)	JPS63310608A (de)
AT (1)	ATE99184T1 (de)
CA (1)	CA1318258C (de)
DE (1)	DE3886582T2 (de)
ES (1)	ES2047575T3 (de)
LU (1)	LU86857A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2662370B1 (fr) *	1990-05-23	1992-07-31	Gauthier Michel	Appareil de filtration des milieux liquides ou gazeux avec nettoyage des cartouches par contre-courant.
US5741005A (en) *	1996-03-15	1998-04-21	Fleck Controls, Inc.	Rotary disk control valve for a water conditioning system
US5885450A (en) *	1996-08-14	1999-03-23	Reid; Roger P.	Vessel with captive tube support ring
US5733448A (en) *	1997-02-26	1998-03-31	Kaura; Kamaljit S.	Manually pressurized water filtering container
US6186174B1 (en)	1997-10-01	2001-02-13	Muskin Leisure Products, Inc.	Valve assembly
US20090014379A1 (en) *	2007-07-13	2009-01-15	Kwan David C	Filtration faucet system
US20100187183A1 (en) *	2009-01-23	2010-07-29	Nelson Steven D	Combination personal water bottle filter and fluid pump
DE102013208977A1 (de) *	2013-05-15	2014-11-20	Mahle International Gmbh	Flüssigkeitsfilter
US11572957B2 (en) *	2021-06-08	2023-02-07	Robert Bosch Gmbh	Rotary disc valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3513981A (en) *	1968-02-06	1970-05-26	Major Pool Equipment Corp	Rotary gate,multiport valve for direct mounting on a filter tank
US3828932A (en) *	1973-04-18	1974-08-13	Coleco Ind Inc	Rotary swimming pool valve
US4046692A (en) *	1975-09-17	1977-09-06	Braukmann Armaturen Ag	Domestic water control unit
DE7631815U1 (de) *	1976-10-12	1977-01-27	Braukmann Armaturen Ag, Rothrist (Schweiz)	Rueckspuelbare filtereinrichtung

1987
- 1987-04-27 LU LU86857A patent/LU86857A1/fr unknown
1988
- 1988-04-19 US US07/183,583 patent/US4895655A/en not_active Expired - Fee Related
- 1988-04-22 ES ES88630079T patent/ES2047575T3/es not_active Expired - Lifetime
- 1988-04-22 EP EP88630079A patent/EP0289444B1/de not_active Expired - Lifetime
- 1988-04-22 DE DE88630079T patent/DE3886582T2/de not_active Expired - Fee Related
- 1988-04-22 AT AT88630079T patent/ATE99184T1/de not_active IP Right Cessation
- 1988-04-27 CA CA000565288A patent/CA1318258C/en not_active Expired - Fee Related
- 1988-04-27 JP JP63105379A patent/JPS63310608A/ja active Pending

Also Published As

Publication number	Publication date
DE3886582D1 (de)	1994-02-10
DE3886582T2 (de)	1994-04-28
JPS63310608A (ja)	1988-12-19
EP0289444A2 (de)	1988-11-02
CA1318258C (en)	1993-05-25
ES2047575T3 (es)	1994-03-01
ATE99184T1 (de)	1994-01-15
EP0289444B1 (de)	1993-12-29
EP0289444A3 (de)	1991-04-03
US4895655A (en)	1990-01-23

Legal Events

Date	Code	Title	Description
1987-04-27	DT	Application date
1991-06-27	TA	Annual fee

Publication	Publication Date	Title
EP0289444B1 (de)	1993-12-29	Filterapparat
FR2807813A1 (fr)	2001-10-19	Boitier de vanne de melange de robinet muni de clapets de retenue et d'un filtre
CH411788A (fr)	1966-04-30	Dispositif de filtration mécanique multicellulaire à nettoyage automatique continu, pour liquides sous pression
EP1064103B1 (de)	2003-07-16	Sprühkopf
EP0025628A2 (de)	1981-03-25	Flüssigkeitsfilter mit automatischer Reinigung des Filterelements
CH636271A5 (fr)	1983-05-31	Dispositif pour regler le debit d'un liquide dans un tuyau.
WO2005089601A1 (fr)	2005-09-29	Couvercle de fermeture d'un recipient d'appareil electromenager de preparation culinaire de type blender
FR2824761A3 (fr)	2002-11-22	Commutateur de pistolet d'arrosage droit
FR2611342A1 (fr)	1988-09-02	Appareillage pour le lavage et l'essorage par centrifugation de legumes, herbes potageres et similaires
FR2759274A1 (fr)	1998-08-14	Appareil menager pour le chauffage d'aliments a la vapeur
EP1552069A1 (de)	2005-07-13	Siphon für ausguss oder ähnliches element
FR2705550A1 (fr)	1994-12-02	Système d'évacuation, notamment pour machine de conservation de produits alimentaires.
EP0022021A1 (de)	1981-01-07	Hydraulikmotor mit hin- und hergehendem Kolben
FR2693786A1 (fr)	1994-01-21	Améliorations introduites aux valves pour fluides.
EP0762026B1 (de)	2001-07-18	Elektromagnetisches Magnetventil
CA2338169A1 (fr)	2000-02-10	Dispositif de distribution, notamment pour doseur de machine de remplissage, et doseur equipe d'un tel dispositif
FR2515772A1 (fr)	1983-05-06	Mitigeur a commande unique pour appareils sanitaires
FR2902120A1 (fr)	2007-12-14	Bonde pour orifice d'evacuation d'un appareil sanitaire
FR2559404A3 (fr)	1985-08-16	Dispositif perfectionne pour laver et rincer des recipients en general, en particulier des bouteilles
FR2633193A1 (fr)	1989-12-29	Filtre de clarification a disques horizontaux et a reservoir oscillant pour vins, mousseux, vinaigres et similaires
EP0080421A1 (de)	1983-06-01	Wassermischbatterie
CH294220A (fr)	1953-10-31	Serrure à entailler.
FR2664692A1 (fr)	1992-01-17	Dispositif de dosage volumetrique de fluide.
FR2630345A1 (fr)	1989-10-27	Appareil de filtration notamment pour liquide
BE332220A (de)