CH528289A - Pressure filter - Google Patents

Pressure filter

Info

Publication number
CH528289A
CH528289A CH730671A CH730671A CH528289A CH 528289 A CH528289 A CH 528289A CH 730671 A CH730671 A CH 730671A CH 730671 A CH730671 A CH 730671A CH 528289 A CH528289 A CH 528289A
Authority
CH
Switzerland
Prior art keywords
pressure filter
filter
pressure
Prior art date
Application number
CH730671A
Other languages
German (de)
Inventor
Albert Smith Edward
Victor Baldwin Arnold
Original Assignee
Gaf Corp
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 Gaf Corp filed Critical Gaf Corp
Publication of CH528289A publication Critical patent/CH528289A/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
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Closures For Containers (AREA)
  • Centrifugal Separators (AREA)
CH730671A 1970-05-19 1971-05-18 Pressure filter CH528289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3878470A 1970-05-19 1970-05-19

Publications (1)

Publication Number Publication Date
CH528289A true CH528289A (en) 1972-09-30

Family

ID=21901870

Family Applications (1)

Application Number Title Priority Date Filing Date
CH730671A CH528289A (en) 1970-05-19 1971-05-18 Pressure filter

Country Status (13)

Country Link
US (1) US3640392A (en)
JP (1) JPS5036503B1 (en)
BE (1) BE767298A (en)
CA (1) CA988440A (en)
CH (1) CH528289A (en)
DE (1) DE2124717C3 (en)
DK (1) DK136403B (en)
ES (2) ES391262A1 (en)
FR (1) FR2091631A5 (en)
GB (2) GB1357132A (en)
NL (2) NL7106796A (en)
SE (1) SE378994B (en)
ZA (1) ZA713213B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771664A (en) * 1972-07-05 1973-11-13 Dover Corp Filter seal
US3814261A (en) * 1973-01-22 1974-06-04 Filter Specialists Filter for liquid material
US4078036A (en) * 1975-07-24 1978-03-07 Pittsfield Products, Inc. Cartridge filter construction
US4021354A (en) * 1975-10-31 1977-05-03 Bristol-Myers Company Pressure filter
US4024065A (en) * 1975-12-04 1977-05-17 Filter Specialists, Inc. Filter for liquid material
US4253959A (en) * 1979-07-09 1981-03-03 Tafara Peter T Liquid filter vessel
US4283281A (en) * 1979-10-29 1981-08-11 Textile Industries, Inc. High pressure filter vessel
US4390425A (en) * 1982-03-19 1983-06-28 Tafara Peter T High pressure liquid filter vessel
GB2136305B (en) * 1983-03-09 1987-01-07 Filter Specialists Convertible liquid filter
US4490253A (en) * 1983-04-14 1984-12-25 Tafara Peter T Filter bag with removable ring and handle and method of assembly therefor
US4460468A (en) * 1983-04-20 1984-07-17 Filter Specialists, Inc. Liquid filter with combined filtration bag and lid sealing gasket
US4539116A (en) * 1983-08-15 1985-09-03 Morin Rolland L Paint filter
SU1430059A1 (en) * 1985-12-24 1988-10-15 Трест "Южводопровод" Apparatus for filtering contaminated medium
US4925550A (en) * 1985-12-24 1990-05-15 Shishkin Viktor V Batch-action apparatus for filtering fluid medium
SU1459690A1 (en) * 1985-12-24 1989-02-23 Трест "Южводопровод" Apparatus for filtering liquids
US4839047A (en) * 1985-12-24 1989-06-13 Shishkin Viktor V Intermittent-action apparatus for filtering liquid
US4701259A (en) * 1986-03-27 1987-10-20 Rosedale Products, Inc. Fluid filter with filter retainer
US5006243A (en) * 1987-10-20 1991-04-09 Hydrotreat, Inc. Filter bag securing ring
DE3812085A1 (en) * 1988-04-12 1989-10-26 Gaf Corp FILTER FOR PRESSURIZED FLUID
JPH03107A (en) * 1989-05-26 1991-01-07 Oobayashi Tekkosho:Kk Vessel of filter
US5137632A (en) * 1989-10-04 1992-08-11 Morgan Jr Howard W Optional self-retaining filter bag
US5015376A (en) * 1990-01-22 1991-05-14 Picek Charles R Semi-rigid enhanced area filter element
US5188731A (en) * 1990-10-04 1993-02-23 Lapoint Jr John Filter apparatus with a flexible collar
US5075004A (en) * 1990-10-23 1991-12-24 Isp Investments Inc. Filter bag seal
US5246581A (en) * 1992-09-30 1993-09-21 Mechanical Manufacturing Corporation Seamless filter bags with integral sealing means
US5376271A (en) * 1993-03-29 1994-12-27 Morgan, Jr.; H. William Liquid filtration unit
US5441650A (en) * 1993-10-15 1995-08-15 Le Sac Corporation Method and apparatus for a non-sealing filter element
DE4344360A1 (en) * 1993-12-24 1995-07-06 Idt Ind Und Dichtungstechnik G Manhole protection and sealing ring for enamelled steel boilers
DE9409815U1 (en) * 1994-06-17 1994-09-08 Passavant Werke Separator system for wastewater mainly contaminated with organic substances
US6136192A (en) * 1998-06-15 2000-10-24 H-Tech, Inc. Filter bag and sealing ring therefor
US6245130B1 (en) * 1999-06-29 2001-06-12 Philip D. Maybee Filter system
JP3845397B2 (en) * 2003-08-12 2006-11-15 Ｓｍｃ株式会社 Filtration device
US20070039870A1 (en) * 2005-08-18 2007-02-22 3M Innovative Properties Company Cartridge filter
US9914076B2 (en) * 2013-07-15 2018-03-13 Clarus Fluid Intelligence, Llc Convertible filtration system
DE202015102903U1 (en) * 2015-06-04 2016-09-06 Georg Schünemann GmbH Filter device for filtering a fluid
US20230108937A1 (en) * 2021-10-06 2023-04-06 Luis Eduardo Perez Pool debris collection container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726758A (en) * 1929-09-03 Filtering- machine
US2172180A (en) * 1935-06-18 1939-09-05 Electrolux Corp Vacuum cleaner
US2569958A (en) * 1946-02-11 1951-10-02 Steve L Struve Home pasteurizer with removable inner receptacle and sealing means therefor
US2608300A (en) * 1948-07-03 1952-08-26 Standard Oil Dev Co Floating liquid-liquid separator
US2836045A (en) * 1954-06-04 1958-05-27 Detrex Chem Ind Dry cleaning apparatus
US2851164A (en) * 1956-02-17 1958-09-09 Morino John Swimming pool filter tank

Also Published As

Publication number Publication date
ES391262A1 (en) 1974-08-01
FR2091631A5 (en) 1972-01-14
CA988440A (en) 1976-05-04
GB1357132A (en) 1974-06-19
NL7106796A (en) 1971-11-23
DE2124717A1 (en) 1971-12-02
BE767298A (en) 1971-10-18
DE2124717B2 (en) 1974-02-14
ZA713213B (en) 1972-02-23
ES194083Y (en) 1975-03-01
DE2124717C3 (en) 1974-09-05
ES194083U (en) 1974-11-16
US3640392A (en) 1972-02-08
SE378994B (en) 1975-09-22
JPS5036503B1 (en) 1975-11-25
GB1357131A (en) 1974-06-19
NL7706202A (en) 1977-09-30
DK136403C (en) 1978-03-06
DK136403B (en) 1977-10-10

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Legal Events

Date Code Title Description
PL Patent ceased