DE3341026A1 - Einlage fuer filterpatronen - Google Patents

Einlage fuer filterpatronen

Info

Publication number
DE3341026A1
DE3341026A1 DE19833341026 DE3341026A DE3341026A1 DE 3341026 A1 DE3341026 A1 DE 3341026A1 DE 19833341026 DE19833341026 DE 19833341026 DE 3341026 A DE3341026 A DE 3341026A DE 3341026 A1 DE3341026 A1 DE 3341026A1
Authority
DE
Germany
Prior art keywords
filter
insert
filter material
pleating
pleated
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.)
Granted
Application number
DE19833341026
Other languages
German (de)
English (en)
Other versions
DE3341026C2 (en, 2012
Inventor
Preben Georg 4614 Hängendorf Moldow
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.)
PM FILTER KONSTR AG
Original Assignee
PM FILTER KONSTR 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 PM FILTER KONSTR AG filed Critical PM FILTER KONSTR AG
Publication of DE3341026A1 publication Critical patent/DE3341026A1/de
Application granted granted Critical
Publication of DE3341026C2 publication Critical patent/DE3341026C2/de
Granted legal-status Critical Current

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
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
DE19833341026 1982-11-22 1983-11-12 Einlage fuer filterpatronen Granted DE3341026A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK518782A DK150009C (da) 1982-11-22 1982-11-22 Indlaeg til filterpatroner

Publications (2)

Publication Number Publication Date
DE3341026A1 true DE3341026A1 (de) 1984-05-24
DE3341026C2 DE3341026C2 (en, 2012) 1990-03-15

Family

ID=8140251

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833341026 Granted DE3341026A1 (de) 1982-11-22 1983-11-12 Einlage fuer filterpatronen

Country Status (7)

Country Link
US (1) US4560477A (en, 2012)
JP (1) JPS59102412A (en, 2012)
DE (1) DE3341026A1 (en, 2012)
DK (1) DK150009C (en, 2012)
GB (1) GB2130914B (en, 2012)
HK (1) HK107088A (en, 2012)
SG (1) SG62788G (en, 2012)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311863A1 (de) * 1983-03-31 1984-10-04 Ernst Dipl.-Ing. 8264 Waldkraiburg Turck Filterpatrone fuer filterapparate
USD306640S (en) 1987-11-06 1990-03-13 Pleatco Electronic & Filter Corp. Liquid filter cartridge for swimming pools or the like
DK65889A (da) * 1988-04-02 1989-10-03 Mueller S F & Partner Filteranlaeg
US4848990A (en) * 1988-06-06 1989-07-18 Matsui Manufacturing Co., Ltd. Dust collector adapted for use in a hopper dryer
IT1240692B (it) * 1990-05-02 1993-12-17 Dideco Spa Filtro per sangue in apparecchi medicali
DE4038966A1 (de) * 1990-12-06 1992-06-11 Hengst Walter Gmbh & Co Kg Filterelement, bestehend aus einem in falten gelegten filtermedium
DE4128062C2 (de) * 1991-08-23 1997-02-06 Knecht Filterwerke Gmbh Gefältelter, mit Faltenabstandshalterungen versehener flexibler Filterwerkstoff
US5632791A (en) * 1994-12-06 1997-05-27 Bha Group, Inc. Unitary filter cartridge
USRE37163E1 (en) 1994-05-06 2001-05-08 Bha Group Holdings, Inc. Unitary filter cartridge
US6726735B1 (en) 1994-05-06 2004-04-27 Bha Group Holdings, Inc. Unitary filter cartridge
US5591329A (en) * 1995-05-31 1997-01-07 H-Tech, Inc. Fluid filter with pleated septum
US5871641A (en) * 1996-05-30 1999-02-16 H-Tech, Inc. Fluid filter with pleated septum
US5746792A (en) * 1996-10-25 1998-05-05 Bha Group Holdings, Inc. Dust collector filter element and supporting structure
US5730766A (en) * 1996-11-05 1998-03-24 Bha Group, Inc. Non-round unitary filter cartridge
JP3488589B2 (ja) * 1997-02-10 2004-01-19 株式会社共立 エアークリーナ
USD401684S (en) 1997-11-12 1998-11-24 K&N Engineering, Inc. Air Filter
USD403740S (en) * 1997-12-19 1999-01-05 Pleatco Electronic & Filter Corp. Filter
USD402735S (en) 1998-02-06 1998-12-15 Pleatco Electronic & Filter Corp. Filter
US6017379A (en) * 1998-04-29 2000-01-25 Mac Equipment, Inc. Cartridge filter
US6233790B1 (en) 1999-06-30 2001-05-22 Bha Group Holdings, Inc. Outer strap for air filter cartridge
USD435640S (en) * 1999-08-26 2000-12-26 Bha Group Holdings, Inc. Combined cartridge filter and tube frame structure
US6358292B1 (en) 2000-06-02 2002-03-19 Bha Group Holdings, Inc. Pleated filter element with reusable mounting plate
USD470216S1 (en) 2002-03-28 2003-02-11 Donaldson Company, Inc. Filter element
US8696035B2 (en) 2010-10-27 2014-04-15 Bha Altair, Llc Venturi adapter
US8580004B1 (en) 2011-01-21 2013-11-12 iFil USA, LLC Unitary filter cartridge with flow transition mouth
EP3620221A1 (en) * 2013-01-21 2020-03-11 A.O. Smith Water Treatment (North America), Inc. Method of assembling a liquid filtration system
USD737946S1 (en) 2013-03-15 2015-09-01 Illinois Tool Works Inc. Filter for an air filtration device
USD737945S1 (en) 2013-03-15 2015-09-01 Illinois Tool Works Inc. Filter
US9700821B2 (en) 2013-03-15 2017-07-11 Illinois Tool Works Inc. Portable industrial air filtration device
USD732647S1 (en) 2013-03-15 2015-06-23 Illinois Tool Works Inc. Air filtration device
USD758558S1 (en) 2014-03-10 2016-06-07 Illinois Tool Works Inc. Air filtration device
US9616371B1 (en) 2014-05-06 2017-04-11 iFil USA, LLC Cartridge filter with flow transition insert
US9517428B2 (en) 2014-09-12 2016-12-13 Illinois Tool Works Inc. Filter for a portable industrial air filtration device
USD761946S1 (en) 2014-09-12 2016-07-19 Illinois Tool Works Inc. Filter for an air filtration device
US9903241B2 (en) 2015-11-13 2018-02-27 Briggs & Stratton Corporation Small air-cooled engine assembly with dry sump lubrication system
USD854650S1 (en) * 2017-09-15 2019-07-23 Briggs & Stratton Corporation Oil filter
USD944917S1 (en) * 2019-11-28 2022-03-01 Cirkul, Inc. Filter
USD934989S1 (en) * 2020-03-13 2021-11-02 Catalin Cuconu Cylindrical water treatment device
USD921835S1 (en) * 2020-04-24 2021-06-08 Access Business Group International Llc Pre-filter for water treatment system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612123A1 (de) * 1975-03-24 1976-10-14 American Air Filter Co Verfahren zum herstellen einer gefalteten, keilfoermigen einlage fuer die falten eines faltfilterelements

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988227A (en) * 1958-03-03 1961-06-13 Harold H Harms Pleated filter
US3146197A (en) * 1962-01-31 1964-08-25 American Air Filter Co Pleated filter construction
GB987714A (en) * 1962-08-21 1965-03-31 Vokes Ltd Improvements in liquid filter elements
GB1050356A (en, 2012) * 1963-02-28
US3243943A (en) * 1964-06-15 1966-04-05 American Air Filter Co Unit filter construction
DE1948171C3 (de) * 1969-09-24 1974-07-11 Draegerwerk Ag, 2400 Luebeck Schwebstoffiltereinlagen für Atemschutzvorrichtungen
US3720323A (en) * 1969-11-10 1973-03-13 Bendix Corp Depth-type filter for operation with high differential pressures across the filter
JPS505975A (en, 2012) * 1973-05-18 1975-01-22
GB1512958A (en) * 1975-10-06 1978-06-01 Crosland Filters Ltd Filter
US4075106A (en) * 1976-05-07 1978-02-21 Masahiko Yamazaki Filtering device
US4154688A (en) * 1978-01-27 1979-05-15 Pall Corporation Collapse-resistant corrugated filter element
US4151095A (en) * 1978-06-26 1979-04-24 Donaldson Company, Inc. Pleated fluid filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612123A1 (de) * 1975-03-24 1976-10-14 American Air Filter Co Verfahren zum herstellen einer gefalteten, keilfoermigen einlage fuer die falten eines faltfilterelements

Also Published As

Publication number Publication date
GB8330798D0 (en) 1983-12-29
JPS59102412A (ja) 1984-06-13
DK518782A (da) 1984-05-23
SG62788G (en) 1989-05-26
GB2130914B (en) 1987-04-01
JPH0114802B2 (en, 2012) 1989-03-14
DK150009C (da) 1987-05-25
GB2130914A (en) 1984-06-13
US4560477A (en) 1985-12-24
HK107088A (en) 1989-01-06
DE3341026C2 (en, 2012) 1990-03-15
DK150009B (da) 1986-11-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B01D 27/06

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee