HK63494A - Gas filter elements - Google Patents

Gas filter elements

Info

Publication number
HK63494A
HK63494A HK63494A HK63494A HK63494A HK 63494 A HK63494 A HK 63494A HK 63494 A HK63494 A HK 63494A HK 63494 A HK63494 A HK 63494A HK 63494 A HK63494 A HK 63494A
Authority
HK
Hong Kong
Prior art keywords
filter elements
gas filter
gas
elements
filter
Prior art date
Application number
HK63494A
Other languages
English (en)
Inventor
Yoshitomo Hasegawa
Teruaki Tsuchiya
Original Assignee
Smc 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 Smc Corp filed Critical Smc Corp
Publication of HK63494A publication Critical patent/HK63494A/xx

Links

Classifications

    • 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
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • 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
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
HK63494A 1989-07-11 1994-06-30 Gas filter elements HK63494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989081353U JPH0534736Y2 (zh) 1989-07-11 1989-07-11

Publications (1)

Publication Number Publication Date
HK63494A true HK63494A (en) 1994-07-01

Family

ID=13743995

Family Applications (1)

Application Number Title Priority Date Filing Date
HK63494A HK63494A (en) 1989-07-11 1994-06-30 Gas filter elements

Country Status (6)

Country Link
US (1) US5062864A (zh)
JP (1) JPH0534736Y2 (zh)
KR (1) KR920007853B1 (zh)
FR (1) FR2649621B1 (zh)
GB (1) GB2233579B (zh)
HK (1) HK63494A (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712966B1 (en) 1999-02-04 2004-03-30 Cuno Incorporated Graded particle-size retention filter medium for cell-type filter unit
US6939466B2 (en) * 1998-08-17 2005-09-06 Cuno Incorporated Graded particle-size retention filter medium for fluid filtration unit with improved edge seal
EP1137477B1 (en) * 1998-11-10 2010-08-04 ATI Properties, Inc. Hydrogen separation membrane assembly
US6835232B2 (en) 1998-11-10 2004-12-28 Frost Chester B Fluid separation assembly and fluid separation module
US6602325B1 (en) * 1999-10-21 2003-08-05 Ati Properties, Inc. Fluid separation assembly
US6419726B1 (en) 1999-10-21 2002-07-16 Ati Properties, Inc. Fluid separation assembly and fluid separation module
US20040118766A1 (en) * 2000-02-03 2004-06-24 Pulek John L. Graded particle-size retention filter medium for cell-type filter unit
DE10122095A1 (de) * 2001-05-07 2002-11-14 Creavis Tech & Innovation Gmbh Membranelemente und ein Verfahren zu deren Herstellung
WO2006091157A1 (en) * 2005-02-28 2006-08-31 Alfa Laval Corporate Ab Permeate spacer module
US20060191837A1 (en) * 2005-02-28 2006-08-31 Alfa Laval Corporate Ab Permeate spacer module
US20080257814A1 (en) * 2007-04-23 2008-10-23 Millipore Corporation Filtration Cartridge
CN104785113B (zh) 2007-10-03 2017-06-23 Emd密理博公司 堆叠板形成的过滤盒体
KR101313081B1 (ko) * 2011-11-28 2013-09-30 유형기 공기 정화장치
EP4371642A3 (en) * 2018-02-16 2024-08-28 Zefon International, Inc. Improved device for collecting particulate matter
CN110292812A (zh) * 2019-08-06 2019-10-01 南京林业大学 一种印刷造纸用废气处理装置
DE102020202628A1 (de) * 2020-03-02 2021-09-02 Carl Zeiss Smt Gmbh Referenzausgasungsprobe und Referenzausgasungssystem
US20220347603A1 (en) * 2021-04-30 2022-11-03 Pall Corporation Filter disk segments

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708521A (en) * 1954-06-14 1955-05-17 Aero Supply Mfg Company Inc Stacked disc type fluid filter
CH387243A (de) * 1959-02-24 1965-01-31 Electrolux Ab Scheibenförmiger Staubsaugerfilter
US3019905A (en) * 1959-12-15 1962-02-06 Swimquip Inc Filter element and assembly
US3209915A (en) * 1962-03-06 1965-10-05 Aircraft Appliances And Equipm Filter
US4501663A (en) * 1979-11-05 1985-02-26 Millipore Corporation Filter cartridges and methods and components for making them
JPS58116309A (ja) * 1982-03-19 1983-07-11 ワイケイケイ株式会社 未切断フアスナ−チエ−ンにスライダ−通しを行う方法
JPS5997711U (ja) * 1982-09-06 1984-07-02 日東電工株式会社 濾過装置
US4774000A (en) * 1985-11-01 1988-09-27 Kabushiki Kaisha Tsuchiya Seisakusho Submicron disc filters
US4704207A (en) * 1985-12-02 1987-11-03 Cuno Incorporated Filter cartridge including external cell separators
US4690757A (en) * 1986-03-21 1987-09-01 Costar Corporation Small volume laboratory filter
JPH0337707Y2 (zh) * 1986-06-26 1991-08-09
JPS6320004A (ja) * 1986-07-11 1988-01-27 Kitazawa Valve:Kk 多孔膜積層型フイルタ−とその製造方法
US4783262A (en) * 1987-03-30 1988-11-08 Cuno Incorporated Separator for cell type filter element
US4894155A (en) * 1988-04-14 1990-01-16 Nalge Cmpany Single membrane disc supporting upper and lower membranes

Also Published As

Publication number Publication date
KR920007853B1 (ko) 1992-09-18
US5062864A (en) 1991-11-05
JPH0534736Y2 (zh) 1993-09-02
GB2233579B (en) 1993-06-23
KR910002494A (ko) 1991-02-25
FR2649621B1 (fr) 1992-09-11
FR2649621A1 (fr) 1991-01-18
JPH0322513U (zh) 1991-03-08
GB9009028D0 (en) 1990-06-20
GB2233579A (en) 1991-01-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)