BR7706915A - FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS - Google Patents

FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS

Info

Publication number: BR7706915A
Authority: BR; Brazil
Prior art keywords: liquids; filtration; filter
Prior art date: 1977-01-17

Application number

BR7706915A

Other languages

Portuguese (pt)

Inventor

H Nowatzyk

Original Assignee

Becker Apparatebau Geb

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.)

1977-01-17

Filing date

1977-10-17

Publication date

1979-06-05

1977-10-17 Application filed by Becker Apparatebau Geb filed Critical Becker Apparatebau Geb

1979-06-05 Publication of BR7706915A publication Critical patent/BR7706915A/en

Links

238000001914 filtration Methods 0.000 title 1
239000007788 liquid Substances 0.000 title 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
- B01D29/117—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 outward flow filtration
- B01D29/118—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 outward flow filtration open-ended
- 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
- B01D29/52—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 parallel connection
- 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
- 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
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- 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
- B01D29/885—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 with internal recirculation through the filtering element
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtering Materials (AREA)
Filtration Of Liquid (AREA)

BR7706915A 1977-01-17 1977-10-17 FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS BR7706915A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772701697 DE2701697A1 (en)	1977-01-17	1977-01-17	FILTERS, IN PARTICULAR FOR LIQUIDS

Publications (1)

Publication Number	Publication Date
BR7706915A true BR7706915A (en)	1979-06-05

Family

ID=5998852

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7706915A BR7706915A (en)	1977-01-17	1977-10-17	FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS

Country Status (8)

Country	Link
BE (1)	BE862938A (en)
BR (1)	BR7706915A (en)
DE (1)	DE2701697A1 (en)
ES (1)	ES233273Y (en)
FR (1)	FR2377219A1 (en)
GB (1)	GB1600553A (en)
IT (1)	IT1091847B (en)
NL (1)	NL7800138A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO159241C (en) *	1982-04-12	1988-12-14	Amsted Ind Inc	PROCEDURE FOR SEPARING SUSPENDED SOLIDS FROM A LIQUID SUSPENSION, AND FILTERING DEVICE FOR EXERCISE OF THE PROCEDURE.
EP0330073A1 (en) *	1988-02-24	1989-08-30	Charles Doucet	Basket filter
EP0486905A1 (en) *	1990-11-22	1992-05-27	J.M. Voith GmbH	Sorter

1977
- 1977-01-17 DE DE19772701697 patent/DE2701697A1/en not_active Withdrawn
- 1977-10-17 BR BR7706915A patent/BR7706915A/en unknown
1978
- 1978-01-05 NL NL7800138A patent/NL7800138A/en not_active Application Discontinuation
- 1978-01-10 FR FR7800497A patent/FR2377219A1/en not_active Withdrawn
- 1978-01-13 IT IT19263/78A patent/IT1091847B/en active
- 1978-01-13 GB GB1460/78A patent/GB1600553A/en not_active Expired
- 1978-01-14 ES ES1978233273U patent/ES233273Y/en not_active Expired
- 1978-01-16 BE BE184348A patent/BE862938A/en unknown

Also Published As

Publication number	Publication date
IT1091847B (en)	1985-07-06
NL7800138A (en)	1978-07-19
DE2701697A1 (en)	1978-07-20
BE862938A (en)	1978-05-16
IT7819263A0 (en)	1978-01-13
FR2377219A1 (en)	1978-08-11
ES233273Y (en)	1978-07-16
ES233273U (en)	1978-03-16
GB1600553A (en)	1981-10-21

Publication	Publication Date	Title
IT7822549A0 (en)	1978-04-20	CARTRIDGE FILTER.
DK405980A (en)	1981-04-20	fluid filter
DK512678A (en)	1979-05-19	OIL FILTER
NL7811737A (en)	1979-06-06	PUT FILTER.
NL7809919A (en)	1979-04-26	FILTER HOLDER.
NL7802648A (en)	1978-10-31	FILTER.
ES256664Y (en)	1984-04-16	FILTER CARTRIDGES FOR LIQUIDS.
SE7813444L (en)	1979-06-30	DISPOSABLE FLUID FILTER
ES243060Y (en)	1980-06-16	FILTER FOR CIGARETTE.
NO146843C (en)	1982-12-22	FILTERING LIQUID FILTER.
AR224133A1 (en)	1981-10-30	A FILTER FOR LIQUIDS
NL7710048A (en)	1979-03-15	TIRE FILTER.
BR7706915A (en)	1979-06-05	FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS
DK435480A (en)	1981-04-30	fluid filter
BG28097A1 (en)	1980-03-25	Filter for liquids purifying
NO148982C (en)	1984-01-25	REPLACEABLE FILTER FOR OSTOMIPOSE
ES234772Y (en)	1978-10-01	FILTER FOR FILTERING DEVICES.
IT1091082B (en)	1985-06-26	FILTER CARTRIDGE
SE8007164L (en)	1981-04-14	FILTER BOTTOM, SPECIAL FOR CENTER JOINTS
ES227636Y (en)	1977-11-01	FILTER CARDBOARD DISPOSAL FOR FILTER-PRESS.
ES230792Y (en)	1978-03-16	FILTERING ELEMENT FOR GAS FILTERS.
NL7707801A (en)	1978-01-17	BACKWASH FILTER.
PL194858A1 (en)	1978-07-03	FILTER FOR HYDRAULIC LIQUIDS
ES219720Y (en)	1977-02-01	PERFECTED FILTER FOR LIQUIDS.
ES225605Y (en)	1977-08-01	PERFECTED FILTER DEVICE FOR LIQUIDS.