DK200700488A - Filterpatron omfattende et plisseret filterelement - Google Patents

Filterpatron omfattende et plisseret filterelement Download PDF

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Publication number
DK200700488A
DK200700488A DK200700488A DKPA200700488A DK200700488A DK 200700488 A DK200700488 A DK 200700488A DK 200700488 A DK200700488 A DK 200700488A DK PA200700488 A DKPA200700488 A DK PA200700488A DK 200700488 A DK200700488 A DK 200700488A
Authority
DK
Denmark
Prior art keywords
filter
filter element
filter cartridge
tube
pleated
Prior art date
Application number
DK200700488A
Other languages
English (en)
Inventor
Poulsen Joergen
Original Assignee
Nordic Air Filtration As
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 Nordic Air Filtration As filed Critical Nordic Air Filtration As
Priority to DK200700488A priority Critical patent/DK200700488A/da
Priority to PCT/DK2008/000107 priority patent/WO2008113353A1/en
Publication of DK200700488A publication Critical patent/DK200700488A/da

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  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)

Claims (6)

1. Filterpatron omfattende et plisseret filterelement, som er samlet til dannelse af et rør, og således, at plisseringerne forløber i hele rørets samlede længde, kendetegnet ved, at filterelementet (1) er fremstillet af et stykke filtermateriale med en længde på over 2,1 meter.
2. Filterpatron ifølge krav 1,kendetegnet ved, at der udvendigt på filterelementet (1) forløber et eller flere rundtgående bånd (4) til sikring af rørformen.
3. Filterelement ifølge krav 2, kendetegnet ved, at båndet (4) er fæstnet til de udvendige foldekanter (6) ved en sammensmeltning (14).
4. Filterpatron ifølge ethvert af kravene 1 og 2, kendetegnet ved, at filterelementets (1) tykkelse, som udgøres af plisseringernes sider (8) mellem dets foldekanter (6, 7), er mindre end 28 mm.
5. Filterpatron ifølge krav 4, kendetegnet ved, at der indvendig i hele filterpatronens længde forløber et med gennemgående åbninger (12) forsynet rør (5), hvorom filterelementet (1) forløber.
6. Filterpatron ifølge krav 5, kendetegnet ved, at røret (5) omfatter ribber (10,11), som forløber omkring åbningerne (12).
DK200700488A 2007-03-19 2007-03-29 Filterpatron omfattende et plisseret filterelement DK200700488A (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK200700488A DK200700488A (da) 2007-03-29 2007-03-29 Filterpatron omfattende et plisseret filterelement
PCT/DK2008/000107 WO2008113353A1 (en) 2007-03-19 2008-03-14 A filter cartridge comprising a pleated filter element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200700488A DK200700488A (da) 2007-03-29 2007-03-29 Filterpatron omfattende et plisseret filterelement
DK200700488 2007-03-29

Publications (1)

Publication Number Publication Date
DK200700488A true DK200700488A (da) 2008-09-30

Family

ID=39852357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200700488A DK200700488A (da) 2007-03-19 2007-03-29 Filterpatron omfattende et plisseret filterelement

Country Status (1)

Country Link
DK (1) DK200700488A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020171718A1 (en) * 2019-02-22 2020-08-27 Peakvent As Air filter device
CN113453782A (zh) * 2019-02-22 2021-09-28 匹克温特有限公司 空气过滤器装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020171718A1 (en) * 2019-02-22 2020-08-27 Peakvent As Air filter device
CN113453782A (zh) * 2019-02-22 2021-09-28 匹克温特有限公司 空气过滤器装置

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Legal Events

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AHS Application shelved for other reasons than non-payment