OA07650A - Filtre à bande comportant un dispositif d'aspiration d'air. - Google Patents

Filtre à bande comportant un dispositif d'aspiration d'air.

Info

Publication number
OA07650A
OA07650A OA58222A OA58222A OA07650A OA 07650 A OA07650 A OA 07650A OA 58222 A OA58222 A OA 58222A OA 58222 A OA58222 A OA 58222A OA 07650 A OA07650 A OA 07650A
Authority
OA
OAPI
Prior art keywords
air suction
suction device
belt filter
belt
filter
Prior art date
Application number
OA58222A
Other languages
English (en)
French (fr)
Inventor
Gaufrin Guy
Original Assignee
Gaudfrin Guy
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 Gaudfrin Guy filed Critical Gaudfrin Guy
Publication of OA07650A publication Critical patent/OA07650A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • 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
    • B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
    • B01D33/745—Construction of suction casings, pans, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
OA58222A 1983-02-04 1984-02-03 Filtre à bande comportant un dispositif d'aspiration d'air. OA07650A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301804A FR2540397A1 (fr) 1983-02-04 1983-02-04 Filtre a bande comportant un dispositif d'aspiration d'air

Publications (1)

Publication Number Publication Date
OA07650A true OA07650A (fr) 1985-05-23

Family

ID=9285623

Family Applications (1)

Application Number Title Priority Date Filing Date
OA58222A OA07650A (fr) 1983-02-04 1984-02-03 Filtre à bande comportant un dispositif d'aspiration d'air.

Country Status (11)

Country Link
US (1) US4569762A (xx)
EP (1) EP0119111B1 (xx)
JP (1) JPS59145011A (xx)
AU (1) AU557441B2 (xx)
CA (1) CA1231309A (xx)
DE (1) DE3463616D1 (xx)
FR (1) FR2540397A1 (xx)
IN (1) IN160254B (xx)
MA (1) MA20025A1 (xx)
OA (1) OA07650A (xx)
ZA (1) ZA84820B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR870001736B1 (ko) * 1983-12-01 1987-09-26 니홍 고강 가부시기 가이샤 오니(汚泥)의 탈수 방법 및 장치
SE8601568L (sv) * 1986-04-08 1987-10-09 Sunds Defibrator Anordning for vetskebehandling av massa
SE448890B (sv) * 1986-05-13 1987-03-23 Sunds Defibrator Anordning for tillforsel av vetska vid behandling av massa pa en endlos, lopande bana
US5037560A (en) * 1990-03-09 1991-08-06 Danny Gayman Sludge treatment process
FR2660942B1 (fr) * 1990-04-11 1994-09-09 Kaysersberg Sa Procede d'impregnation en continu d'une nappe textile.
US5259955A (en) * 1991-07-10 1993-11-09 Bolton Joseph A Vacuum strainer
US5520822A (en) * 1993-08-24 1996-05-28 University Of Kentucky Research Foundation Apparatus and method of hyperbaric filtration
NL1004385C2 (nl) * 1996-10-30 1998-05-08 Pannevis Bv Scheidingsinrichting.
FR2765490B1 (fr) * 1997-07-01 1999-10-08 Pierre Conil Utilisation de toiles microtissees en continu pour filtration, essorage et dessication des boues de decantation
NL1008255C2 (nl) * 1998-02-10 1999-08-11 Suur Units B V Inrichting voor het uit een mengsel scheiden van vloeistoffen en vaste stoffen.
JP3771240B2 (ja) * 2004-03-25 2006-04-26 月島機械株式会社 真空濾過装置
US7749395B2 (en) * 2006-06-01 2010-07-06 Gryphon Environmental, Llc Apparatus and methods for separating liquid from a waste product
JP5223324B2 (ja) * 2007-02-22 2013-06-26 株式会社大林組 掘削土砂の脱水装置
JP2008200638A (ja) * 2007-02-22 2008-09-04 Ohbayashi Corp 脱水装置
ES2371497T3 (es) * 2007-09-26 2012-01-03 Gaudfrin Dispositivo de filtración de discos.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR362194A (fr) * 1906-01-05 1906-06-09 Rudolf Kron Aspiration sèche pour caisses aspirantes des continues, etc.
US1688216A (en) * 1926-10-29 1928-10-16 Wenzel Max Apparatus for withdrawing air from suction boxes
US2237635A (en) * 1939-07-15 1941-04-08 Conveyor Company Pulp dehydrator
US2528642A (en) * 1947-01-30 1950-11-07 Nat Steel Corp Apparatus for conveying liquids
GB793540A (en) * 1955-04-07 1958-04-16 Fisons Ltd Filtration process and apparatus
DE1223806B (de) * 1964-08-26 1966-09-01 Bilabel Walzbau Montage Bandfilter mit Vakuumsaugraum fuer das Filtrat unterhalb des oberen Trumes
US3677411A (en) * 1970-12-08 1972-07-18 Ishigaki Mech Ind Horizontally travelling-type vacuum filter
JPS4855472U (xx) * 1971-09-30 1973-07-16
US4037338A (en) * 1974-12-26 1977-07-26 Berline Sylvain Dominique Dani Vacuum belt filters
US4137062A (en) * 1976-12-20 1979-01-30 Great Circle Associates Filtration with a compostable filter medium
US4398996A (en) * 1981-06-19 1983-08-16 Albany International Corp. Vacuum control system and method for dewatering fabrics

Also Published As

Publication number Publication date
JPS59145011A (ja) 1984-08-20
EP0119111B1 (fr) 1987-05-13
IN160254B (xx) 1987-07-04
CA1231309A (en) 1988-01-12
AU557441B2 (en) 1986-12-18
JPH0440044B2 (xx) 1992-07-01
EP0119111A1 (fr) 1984-09-19
US4569762A (en) 1986-02-11
ZA84820B (en) 1984-09-26
FR2540397A1 (fr) 1984-08-10
MA20025A1 (fr) 1984-10-01
AU2406484A (en) 1984-08-09
DE3463616D1 (en) 1987-06-19

Similar Documents

Publication Publication Date Title
OA07650A (fr) Filtre à bande comportant un dispositif d'aspiration d'air.
DE3785712D1 (de) Vakuumsaugvorrichtung.
DE3484463D1 (de) Luftreiniger.
FR2533865B1 (fr) Dispositif de prise d'air
FR2554522B1 (fr) Dispositif d'assemblage
BE848821A (fr) Dispositif d'aspiration et de depoussierage humide,
IT8319686A0 (it) Dispositivo aspirapolvere.
IT1151884B (it) Dispositivo per la dialisi endoperitoneale
FR2564321B1 (fr) Dispositif manuel d'aspiration des mucosites nasales
OA08139A (fr) Dispositif d'étanchéité entre bande congoyeuse et boîte collectrice à un ou plussieurs compartiments d'un filtre à bande sous vide.
FR2467670B1 (fr) Scie munie d'un dispositif d'aspiration de copeaux
FR2549727B1 (fr) Appareil de desobstruction, notamment dispositif servant a aspirer les mucosites
IT8421792A0 (it) Dispositivo aspiratore.
DE3775098D1 (de) Luftfilter.
IT8419379A0 (it) Dispositivo filtro per le filacce.
KR870700315A (ko) 흡입식 소제장치
FR2665643B1 (fr) Filtre d'aspiration.
FR2609756B1 (fr) Dispositif d'aspiration
FR2554010B1 (fr) Dispositif filtrant
FR2555074B3 (fr) Dispositif de separation du sang et d'obtention de serum
FR2350822A1 (fr) Curette d'aspiration
FI851672L (fi) Foernaetade produkter och deras framstaellning.
FR2525930B1 (fr) Dispositif d'aspiration de fumees
FR2515749B1 (fr) Dispositif d'aspiration de gaz
FR2342772A1 (fr) Crepine d'aspiration de carter a amortissement sonique