GB9020531D0 - Band screen machine for mechanically removing solids from liquid media - Google Patents

Band screen machine for mechanically removing solids from liquid media

Info

Publication number: GB9020531D0
Authority: GB; United Kingdom
Prior art keywords: liquid media; removing solids; screen machine; mechanically removing; band screen
Prior art date: 1989-10-03
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

GB909020531A

Other versions

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.)

DAVY BAMAG GmbH

Original Assignee

DAVY BAMAG 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.)

1989-10-03

Filing date

1990-09-20

Publication date

1990-10-31

1990-09-20 Application filed by DAVY BAMAG GmbH filed Critical DAVY BAMAG GmbH

1990-10-31 Publication of GB9020531D0 publication Critical patent/GB9020531D0/en

1991-04-10 Publication of GB2236492A publication Critical patent/GB2236492A/en

Status Withdrawn legal-status Critical Current

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
- B01D29/09—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
- 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
- B01D29/60—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
- B01D29/60—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
- B01D29/605—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 by level measuring
- 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
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Combined Means For Separation Of Solids (AREA)
Filtration Of Liquid (AREA)

GB9020531A 1989-10-03 1990-09-20 Moving band screen Withdrawn GB2236492A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3932922A DE3932922C1 (en)	1989-10-03	1989-10-03

Publications (2)

Publication Number	Publication Date
GB9020531D0 true GB9020531D0 (en)	1990-10-31
GB2236492A GB2236492A (en)	1991-04-10

Family

ID=6390713

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9020531A Withdrawn GB2236492A (en)	1989-10-03	1990-09-20	Moving band screen

Country Status (3)

Country	Link
DE (1)	DE3932922C1 (en)
GB (1)	GB2236492A (en)
NL (1)	NL9002099A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002339650A (en) *	2001-05-15	2002-11-27	Inaryo Technica Kk	Opening/closing device
DE102008037059A1 (en)	2008-08-08	2010-02-11	Passavant - Geiger Gmbh	screen belt
CN109499140A (en) *	2018-11-21	2019-03-22	杨胜	A kind of stone material deep processing module automatic assembly line

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB530791A (en) *	1939-06-16	1940-12-20	Robert Arnold Blakeborough	Improvement in or relating to travelling band screens or strainers
DE1005492B (en) *	1955-12-02	1957-04-04	Pintsch Bamag Ag	Device for cleaning liquids, in particular water and sewage, using sieves in a row
DE1265709B (en) *	1962-10-15	1968-04-11	Joenkoepings Mek Werkstads Akt	Screen cloth tensioning device

1989
- 1989-10-03 DE DE3932922A patent/DE3932922C1/de not_active Expired - Fee Related
1990
- 1990-09-20 GB GB9020531A patent/GB2236492A/en not_active Withdrawn
- 1990-09-26 NL NL9002099A patent/NL9002099A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2236492A (en)	1991-04-10
DE3932922C1 (en)	1991-03-21
NL9002099A (en)	1991-05-01

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Legal Events

Date	Code	Title	Description
1992-02-12	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)