HK1071860A1 - Filter material - Google Patents

Filter material

Info

Publication number
HK1071860A1
HK1071860A1 HK05102469.3A HK05102469A HK1071860A1 HK 1071860 A1 HK1071860 A1 HK 1071860A1 HK 05102469 A HK05102469 A HK 05102469A HK 1071860 A1 HK1071860 A1 HK 1071860A1
Authority
HK
Hong Kong
Prior art keywords
filter material
saliences
filtering
filtering material
relief shape
Prior art date
Application number
HK05102469.3A
Inventor
Vladimir Valentinovi Tchekalov
Lev Valentinovich Tchekalov
Original Assignee
Lev Valentinovich Tchekalov
Tchekalov Vladimir Valentinovich
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 Lev Valentinovich Tchekalov, Tchekalov Vladimir Valentinovich filed Critical Lev Valentinovich Tchekalov
Publication of HK1071860A1 publication Critical patent/HK1071860A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Centrifugal Separators (AREA)
  • Glass Compositions (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A filtering material includes a filtering cloth having a relief shape with saliences in the direction of a purified stream. Between the saliences there is a skeleton made of a stronger material than the filtering material.
HK05102469.3A 2003-03-20 2005-03-22 Filter material HK1071860A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003107656/12A RU2222369C1 (en) 2003-03-20 2003-03-20 A filtering material

Publications (1)

Publication Number Publication Date
HK1071860A1 true HK1071860A1 (en) 2005-08-05

Family

ID=32091940

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05102469.3A HK1071860A1 (en) 2003-03-20 2005-03-22 Filter material

Country Status (6)

Country Link
EP (1) EP1459796B1 (en)
AT (1) ATE434472T1 (en)
DE (1) DE502004009637D1 (en)
HK (1) HK1071860A1 (en)
PL (1) PL1459796T3 (en)
RU (1) RU2222369C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2715189C1 (en) * 2019-07-09 2020-02-25 Акционерное общество "Кондор-Эко" Filter material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424280A (en) * 1977-07-25 1979-02-23 Yuasa Battery Co Ltd Filter
GB1594700A (en) * 1978-05-25 1981-08-05 Marshall D A G Pleated filtering material
JPS58186414A (en) * 1982-04-23 1983-10-31 Hiroshi Matsubara Roll type air filter
EP0199528A3 (en) * 1985-04-15 1988-06-15 Custom Foams Limited Filter
JP3019647U (en) * 1995-06-20 1995-12-19 有限会社ゴーイング東京 Filter element

Also Published As

Publication number Publication date
RU2222369C1 (en) 2004-01-27
ATE434472T1 (en) 2009-07-15
DE502004009637D1 (en) 2009-08-06
EP1459796A1 (en) 2004-09-22
PL1459796T3 (en) 2010-02-26
EP1459796B1 (en) 2009-06-24

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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)

Effective date: 20160322