FI43133B - - Google Patents

Info

Publication number
FI43133B
FI43133B FI0160/66A FI16066A FI43133B FI 43133 B FI43133 B FI 43133B FI 0160/66 A FI0160/66 A FI 0160/66A FI 16066 A FI16066 A FI 16066A FI 43133 B FI43133 B FI 43133B
Authority
FI
Finland
Application number
FI0160/66A
Other languages
Finnish (fi)
Inventor
I Nilsson
Original Assignee
Vargoens Mek Verkstad Ab
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 Vargoens Mek Verkstad Ab filed Critical Vargoens Mek Verkstad Ab
Application granted granted Critical
Publication of FI43133B publication Critical patent/FI43133B/fi

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/66Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/48Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
FI0160/66A 1965-02-02 1966-01-21 FI43133B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1327/65A SE305122B (de) 1965-02-02 1965-02-02

Publications (1)

Publication Number Publication Date
FI43133B true FI43133B (de) 1970-10-01

Family

ID=20258009

Family Applications (1)

Application Number Title Priority Date Filing Date
FI0160/66A FI43133B (de) 1965-02-02 1966-01-21

Country Status (7)

Country Link
US (1) US3278039A (de)
AT (1) AT265315B (de)
CH (1) CH453298A (de)
FI (1) FI43133B (de)
GB (1) GB1060367A (de)
NO (1) NO124700B (de)
SE (1) SE305122B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE315490B (de) * 1968-04-03 1969-09-29 H Nilsson
GB1265803A (de) * 1968-05-07 1972-03-08
US3941702A (en) * 1974-11-14 1976-03-02 Kito Machine Industries Company Limited Rotary strainer
US4248709A (en) * 1979-09-07 1981-02-03 Robert Irving Method of filtering sewer scum and apparatus therefor
SE427124B (sv) * 1980-01-28 1983-03-07 Celleco Ab Anordning for silning av fibermassasuspensioner
AT376582B (de) * 1983-04-20 1984-12-10 Wildburger Hans Ing Trommelfilter
WO1995001825A1 (en) * 1993-07-06 1995-01-19 Nordic Water Products Ab Apparatus for filtering liquids containing particles
WO1995025578A1 (en) * 1994-03-24 1995-09-28 Nordic Water Products Ab A rotating disc filter means
SE535158C2 (sv) * 2010-08-30 2012-05-02 Veolia Water Solutions & Tech Rörlig renblåsningsanordning för filter
EP3065843A4 (de) 2013-11-08 2017-06-28 Hugues Wanlin Rotationsvakuum- und schirmsystem sowie verfahren zur trennung von feststoffen und flüssigkeiten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US311873A (en) * 1885-02-10 Flour-bolt
US2891671A (en) * 1955-12-19 1959-06-23 Nilsson Ivar Linus Filter drum for recovering fibers from liquid

Also Published As

Publication number Publication date
SE305122B (de) 1968-10-14
CH453298A (de) 1968-06-14
US3278039A (en) 1966-10-11
NO124700B (de) 1972-05-23
GB1060367A (en) 1967-03-01
AT265315B (de) 1968-10-10

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