NO144360C - Anordning ved roterende filtertrommel med sugeceller - Google Patents

Anordning ved roterende filtertrommel med sugeceller

Info

Publication number: NO144360C
Authority: NO; Norway
Prior art keywords: filter drum; rotating filter; suction cells; suction; cells
Prior art date: 1971-03-29

Application number

NO677/72A

Other languages

English (en)

Other versions

NO144360B (no

Inventor

Oscar Luthi

Original Assignee

Improved Machinery Inc

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.)

1971-03-29

Filing date

1972-03-03

Publication date

1981-08-12

1972-03-03 Application filed by Improved Machinery Inc filed Critical Improved Machinery Inc

1981-05-04 Publication of NO144360B publication Critical patent/NO144360B/no

1981-08-12 Publication of NO144360C publication Critical patent/NO144360C/no

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/465—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element take-off rollers

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Centrifugal Separators (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

NO677/72A 1971-03-29 1972-03-03 Anordning ved roterende filtertrommel med sugeceller NO144360C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00128798A US3837499A (en)	1971-03-29	1971-03-29	Drum structure for rotary drum filtering apparatus

Publications (2)

Publication Number	Publication Date
NO144360B NO144360B (no)	1981-05-04
NO144360C true NO144360C (no)	1981-08-12

Family

ID=22437021

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO677/72A NO144360C (no)	1971-03-29	1972-03-03	Anordning ved roterende filtertrommel med sugeceller

Country Status (10)

Country	Link
US (1)	US3837499A (no)
JP (1)	JPS5525885B1 (no)
AU (1)	AU465598B2 (no)
BR (1)	BR7201716D0 (no)
CA (1)	CA965019A (no)
DE (1)	DE2215375C3 (no)
FR (1)	FR2132157B1 (no)
GB (1)	GB1336412A (no)
NO (1)	NO144360C (no)
SE (1)	SE381573B (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3933792A (en) *	1972-08-21	1976-01-20	Schneider John R	Plate and frame type filtering apparatus
US4276169A (en) *	1980-04-10	1981-06-30	Dorr-Oliver Incorporated	Drainage deck assembly for rotary vacuum drum filter
US4309288A (en) *	1980-08-07	1982-01-05	Exxon Research & Engineering Co.	Rotary drum filter
DE3048954A1 (de) *	1980-12-24	1982-07-08	Klöckner-Humboldt-Deutz AG, 5000 Köln	Vorrichtung zur verspannung eines filtergewebes auf der trommel eines trommelfilters
US4370231A (en) *	1981-09-04	1983-01-25	Lavalley Industrial Plastics, Inc.	Rotary drum filter
US4906364A (en) *	1988-12-29	1990-03-06	Ingersoll-Rand Company	Filter deck assembly sliding seal
US5244572A (en) *	1991-12-06	1993-09-14	Lavalley Industries, Inc.	Rotary drum filter with improved deck structure
US5308488A (en) *	1992-05-27	1994-05-03	Nelson Philip N	Drum structure for corrugated type rotary filters
US5281343A (en) *	1993-04-20	1994-01-25	Ingersoll-Rand Company	Vacuum filtration system and method of filtering pulp fibers from pulp slurry using the same
US5470471A (en) *	1993-05-14	1995-11-28	Ingersoll-Rand Company	Anti-rewet deck for press rolls
US5480545A (en) *	1994-08-03	1996-01-02	Ingersoll-Rand Company	Cross braced vacuum washer
DE19528325C2 (de) *	1995-08-02	1998-07-02	Chemieanlagenbau Stasfurt Ag	Filtermittelstützelement
US6006554A (en) *	1998-06-03	1999-12-28	Beloit Technologies, Inc.	Two stage counter current drum washer
DE19859440B4 (de) *	1998-12-22	2005-02-03	Schwenk, Rüdiger	Siebfeld für Band- oder Trommelsiebmaschinen
US6336561B1 (en)	1999-06-11	2002-01-08	John Michael Kossik	Disposable rotary drum filter
US7285180B2 (en) *	2004-04-19	2007-10-23	Gl&V Management Hungary Kft.	Perforated deck made out of a plurality of segments
US7374050B2 (en) *	2004-04-23	2008-05-20	Andritz Inc.	High capacity and high efficiency filter deck assembly
CN101171390B (zh) *	2005-05-09	2011-04-13	纺织过滤材料股份有限公司	筛网筐及装配筛网筐的方法
US7293659B2 (en) *	2005-07-15	2007-11-13	Andritz Inc.	Drum structure for rotary drum filtering apparatus and methods of using same
US8137568B2 (en) *	2005-09-26	2012-03-20	Andritz Ltd.	Rotary drum vacuum filter
EP2222916B1 (en) *	2007-11-14	2015-06-24	Kadant Canada Corp.	Screen basket
US9669338B2 (en) *	2015-03-11	2017-06-06	GL & V Luxembourg Sàrl	Disc filter and a method of constructing a disc filter sector
US9669337B2 (en) *	2015-03-11	2017-06-06	GL&V Luxembourg Sàrl	Method of constructing a rotary drum filtering apparatus
US10035088B2 (en) *	2015-07-15	2018-07-31	Gl&V Usa, Inc.	Rotary drum filtering apparatus
EP3634601B1 (en) *	2017-06-07	2022-05-11	SABIC Global Technologies B.V.	Rotary vacuum filter, method, and use
DE102018007294A1 (de) *	2018-09-14	2020-03-19	Guntram Krettek	Verfahren zum Fixieren eines Bleches und damit hergestellte Filtereinrichtung
US11633681B2 (en) *	2019-02-05	2023-04-25	Andritz Inc.	Replaceable filter plate assembly for a rotary drum filter
EP4110502A1 (en) *	2020-02-28	2023-01-04	Andritz Inc.	Rotary drum filter deck assembly comprising a clip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2259235A (en) *	1941-01-17	1941-10-14	Dorr Co Inc	Filter
US3175691A (en) *	1956-08-31	1965-03-30	Dorr Oliver Inc	Device for detachably securing drainage members on filters
US3225935A (en) *	1963-01-10	1965-12-28	Us Rubber Co	Drainage bed
US3386584A (en) *	1967-05-05	1968-06-04	Improved Machinery Inc	Valveless drum filter
US3680708A (en) *	1970-09-10	1972-08-01	Improved Machinery Inc	Rotary drum filter
US3724507A (en) *	1972-03-06	1973-04-03	Dayco Corp	Continuously manufactured flexible conduit

1971
- 1971-03-29 US US00128798A patent/US3837499A/en not_active Expired - Lifetime
1972
- 1972-02-07 GB GB549772A patent/GB1336412A/en not_active Expired
- 1972-02-07 CA CA134,120A patent/CA965019A/en not_active Expired
- 1972-02-15 AU AU38995/72A patent/AU465598B2/en not_active Expired
- 1972-02-25 SE SE7202395A patent/SE381573B/xx unknown
- 1972-03-03 NO NO677/72A patent/NO144360C/no unknown
- 1972-03-21 JP JP2751172A patent/JPS5525885B1/ja active Pending
- 1972-03-23 BR BR721716A patent/BR7201716D0/pt unknown
- 1972-03-28 FR FR7210914A patent/FR2132157B1/fr not_active Expired
- 1972-03-29 DE DE2215375A patent/DE2215375C3/de not_active Expired

Also Published As

Publication number	Publication date
US3837499A (en)	1974-09-24
FR2132157B1 (no)	1974-12-13
DE2215375A1 (de)	1972-10-05
DE2215375B2 (de)	1979-11-08
NO144360B (no)	1981-05-04
JPS5525885B1 (no)	1980-07-09
AU3899572A (en)	1973-08-16
CA965019A (en)	1975-03-25
SE381573B (sv)	1975-12-15
DE2215375C3 (de)	1980-07-17
AU465598B2 (en)	1975-10-02
BR7201716D0 (pt)	1973-05-24
FR2132157A1 (no)	1972-11-17
GB1336412A (en)	1973-11-07

Publication	Publication Date	Title
NO144360C (no)	1981-08-12	Anordning ved roterende filtertrommel med sugeceller
SE398971B (sv)	1978-01-30	Boxfilteranordning for engangsbruk
SE399359B (sv)	1978-02-13	Filteraggregat for engangsbruk
AT319903B (de)	1975-01-10	Naßabscheider
CH534506A (de)	1973-03-15	Ansaugvorrichtung zum Gewinnen von Zellproben
NO140386C (no)	1979-08-22	Anordning ved roterende trommelfilter med sugeceller
AT312454B (de)	1974-01-10	Schleifmaschine
BR7207610D0 (pt)	1973-08-21	Tambor
SE389244B (sv)	1976-10-25	Filterenhet
BE788559A (fr)	1973-03-08	Ensemble de filtre
IT963606B (it)	1974-01-21	Separatore centrifugo liofobo
SE381389B (sv)	1975-12-01	Elektriskt filter
BE781761A (fr)	1972-10-06	Numeriek filter en digitaal datatransmissiesysteem voorzien vandit filter
BE783831A (fr)	1972-11-23	Elektromechanisch filter
BR7105698D0 (pt)	1973-03-29	Filtro de tambor rotativo
SE402215B (sv)	1978-06-26	Vakuumfilter med roterande trumma
CH533052A (de)	1973-01-31	Abscheider
CH545126A (de)	1973-12-15	Staubfilter
CH540719A (de)	1973-08-31	Zentrifuge
CH540720A (fr)	1973-08-31	Centrifugeuse
IT974184B (it)	1974-06-20	Macchina adraulica ruotante
BR7205552D0 (pt)	1973-08-21	Dispositivo aperfeicoado para filtros rotatorios
SE394384B (sv)	1977-06-27	Kamstyrd slipmaskin
BE781141A (fr)	1972-07-17	Tambour de filtrage rotatif conique
NO142528C (no)	1980-09-03	Fremgangsmaate ved fremstilling av polyfuranskum