GB2189404B - Fluid filter element - Google Patents

Fluid filter element

Info

Publication number
GB2189404B
GB2189404B GB8709225A GB8709225A GB2189404B GB 2189404 B GB2189404 B GB 2189404B GB 8709225 A GB8709225 A GB 8709225A GB 8709225 A GB8709225 A GB 8709225A GB 2189404 B GB2189404 B GB 2189404B
Authority
GB
United Kingdom
Prior art keywords
filter element
fluid filter
fluid
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8709225A
Other versions
GB8709225D0 (en
GB2189404A (en
Inventor
Jurgen Hoffman
Hans-Dieter Lehmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sartorius AG
Original Assignee
Sartorius AG
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 Sartorius AG filed Critical Sartorius AG
Publication of GB8709225D0 publication Critical patent/GB8709225D0/en
Publication of GB2189404A publication Critical patent/GB2189404A/en
Application granted granted Critical
Publication of GB2189404B publication Critical patent/GB2189404B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/26—Cell-type stack filters
    • 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/089—Modules where the membrane is in the form of a bag, membrane cushion or pad

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
GB8709225A 1986-04-18 1987-04-16 Fluid filter element Expired GB2189404B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3613092 1986-04-18

Publications (3)

Publication Number Publication Date
GB8709225D0 GB8709225D0 (en) 1987-05-20
GB2189404A GB2189404A (en) 1987-10-28
GB2189404B true GB2189404B (en) 1989-11-29

Family

ID=6298971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8709225A Expired GB2189404B (en) 1986-04-18 1987-04-16 Fluid filter element

Country Status (3)

Country Link
JP (1) JPS62250920A (en)
FR (1) FR2597363B1 (en)
GB (1) GB2189404B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0446801Y2 (en) * 1987-07-16 1992-11-05
GB2218918B (en) * 1988-05-24 1992-01-08 Flowtech Fluid Handling Limite Filter cell
US7451554B2 (en) * 2005-10-19 2008-11-18 Nike, Inc. Fluid system having an expandable pump chamber
BRPI0916064A2 (en) * 2008-11-04 2015-11-10 3M Innovative Properties Co "filter element and sealing"

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531044A (en) * 1938-07-16 1940-12-27 Bosch Gmbh Robert Improvements in or relating to liquid filters
GB563210A (en) * 1942-10-30 1944-08-03 Metafiltration Company Ltd Improvements in and relating to filters
GB773588A (en) * 1953-10-02 1957-05-01 Muller Jacques Improvements in filters for liquids or gases
GB966683A (en) * 1962-03-06 1964-08-12 Aircraft Appliances And Equipm Filter
GB1215406A (en) * 1967-05-29 1970-12-09 Adamovske Strojirny Np Improvements in or relating to disc filters
GB1436905A (en) * 1973-01-08 1976-05-26 Dover Corp Filters for removing solids from gases
GB2063089A (en) * 1979-11-05 1981-06-03 Millipore Corp Filter cartridge components and manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2088199A (en) * 1936-02-01 1937-07-27 Stanley F Gleason Filter
FR2478483A1 (en) * 1979-11-05 1981-09-25 Millipore Corp Discardable filter cartridge - has stack of units with membranes sealed to ribbed supports
JPS57110307A (en) * 1980-12-27 1982-07-09 Tsuchiya Mfg Co Ltd Filter element
DE3340952C2 (en) * 1983-11-11 1994-12-01 Sanshin Mfg Co Ltd Filter unit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531044A (en) * 1938-07-16 1940-12-27 Bosch Gmbh Robert Improvements in or relating to liquid filters
GB563210A (en) * 1942-10-30 1944-08-03 Metafiltration Company Ltd Improvements in and relating to filters
GB773588A (en) * 1953-10-02 1957-05-01 Muller Jacques Improvements in filters for liquids or gases
GB966683A (en) * 1962-03-06 1964-08-12 Aircraft Appliances And Equipm Filter
GB1215406A (en) * 1967-05-29 1970-12-09 Adamovske Strojirny Np Improvements in or relating to disc filters
GB1436905A (en) * 1973-01-08 1976-05-26 Dover Corp Filters for removing solids from gases
GB2063089A (en) * 1979-11-05 1981-06-03 Millipore Corp Filter cartridge components and manufacture

Also Published As

Publication number Publication date
GB8709225D0 (en) 1987-05-20
FR2597363B1 (en) 1991-11-08
GB2189404A (en) 1987-10-28
JPS62250920A (en) 1987-10-31
FR2597363A1 (en) 1987-10-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960416