ATA88788A - FLEXIBLE PREFORMED FILTER BAG - Google Patents

FLEXIBLE PREFORMED FILTER BAG

Info

Publication number
ATA88788A
ATA88788A AT0088788A AT88788A ATA88788A AT A88788 A ATA88788 A AT A88788A AT 0088788 A AT0088788 A AT 0088788A AT 88788 A AT88788 A AT 88788A AT A88788 A ATA88788 A AT A88788A
Authority
AT
Austria
Prior art keywords
filter bag
flexible preformed
preformed filter
flexible
bag
Prior art date
Application number
AT0088788A
Other languages
German (de)
Other versions
AT392988B (en
Original Assignee
Ingersoll Rand Canada
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 Ingersoll Rand Canada filed Critical Ingersoll Rand Canada
Publication of ATA88788A publication Critical patent/ATA88788A/en
Application granted granted Critical
Publication of AT392988B publication Critical patent/AT392988B/en

Links

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
    • 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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/19—Supported filter elements arranged for inward flow filtration on solid frames with surface grooves or the like
    • 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
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
AT887/88A 1987-04-06 1988-04-06 Flexible, preformed filter bag AT392988B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3425487A 1987-04-06 1987-04-06

Publications (2)

Publication Number Publication Date
ATA88788A true ATA88788A (en) 1990-12-15
AT392988B AT392988B (en) 1991-07-25

Family

ID=21875255

Family Applications (1)

Application Number Title Priority Date Filing Date
AT887/88A AT392988B (en) 1987-04-06 1988-04-06 Flexible, preformed filter bag

Country Status (5)

Country Link
AT (1) AT392988B (en)
CA (1) CA1312292C (en)
FI (1) FI86806C (en)
IT (1) IT1217386B (en)
SE (1) SE467523B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401317C3 (en) * 1960-02-18 1975-01-16 Nordlund, Karl Folke, Jönköping (Schweden) Steam generation plant with natural circulation
US4151813A (en) * 1978-03-27 1979-05-01 Foster Wheeler Energy Corporation Jet pump in natural circulation fossil fuel fired steam generator
CH633610A5 (en) * 1978-05-19 1982-12-15 Bbc Brown Boveri & Cie COMBINED GAS / STEAM TURBINE POWER PLANT WITH COUNTERPRINT TURBINE, ESPECIALLY FOR INDUSTRIAL PURPOSES.
DE2940027A1 (en) * 1979-10-03 1981-04-09 Paul Lindenau Gmbh & Co Kg Schiffswerft Und Maschinenfabrik, 2300 Kiel Ships waste heat boiler using diesel, exhaust - has parallel heat exchange coils each with own feed non-return valve and steam pipe
US4586338A (en) * 1984-11-14 1986-05-06 Caterpillar Tractor Co. Heat recovery system including a dual pressure turbine
DE3515174A1 (en) * 1985-04-26 1986-11-06 Kraftwerk Union AG, 4330 Mülheim HEAT STEAM GENERATOR

Also Published As

Publication number Publication date
FI881568A (en) 1988-10-07
AT392988B (en) 1991-07-25
SE8801151L (en) 1988-10-07
IT1217386B (en) 1990-03-22
FI86806C (en) 1992-10-26
SE467523B (en) 1992-08-03
SE8801151D0 (en) 1988-03-28
IT8820054A0 (en) 1988-03-31
CA1312292C (en) 1993-01-05
FI881568A0 (en) 1988-04-05
FI86806B (en) 1992-07-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee