UA92977C2 - Filter - Google Patents

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Info

Publication number
UA92977C2
UA92977C2 UAA200905687A UAA200905687A UA92977C2 UA 92977 C2 UA92977 C2 UA 92977C2 UA A200905687 A UAA200905687 A UA A200905687A UA A200905687 A UAA200905687 A UA A200905687A UA 92977 C2 UA92977 C2 UA 92977C2
Authority
UA
Ukraine
Prior art keywords
filter
cleaning hydraulic
fermat
spiral
double
Prior art date
Application number
UAA200905687A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Мартин РОЙТЕР
Original Assignee
Марко Зюстеманалюзе Унд Энтвиклюнг Гмбх
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 Марко Зюстеманалюзе Унд Энтвиклюнг Гмбх filed Critical Марко Зюстеманалюзе Унд Энтвиклюнг Гмбх
Publication of UA92977C2 publication Critical patent/UA92977C2/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
    • B01D39/10—Filter screens essentially made of metal
    • B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
    • 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
    • B01D29/111—Making filtering elements
    • 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
    • B01D29/216—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets with wound sheets

Abstract

The present invention relates to the filters for cleaning hydraulic fluids. A filter for cleaning hydraulic fluids as a filter material contains a single winding strip wound in the form of a double Fermat’s spiral. A method of manufacturing the filter for cleaning hydraulic fluid consists in that the single winding strip of nonwoven material is located approximately midway in the spindle and wound with formation of a double Fermat’s spiral. The invention provides high strength and capacity of the filter.
UAA200905687A 2008-06-03 2009-06-03 Filter UA92977C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008026552.7A DE102008026552B4 (en) 2008-06-03 2008-06-03 filter

Publications (1)

Publication Number Publication Date
UA92977C2 true UA92977C2 (en) 2010-12-27

Family

ID=41268676

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200905687A UA92977C2 (en) 2008-06-03 2009-06-03 Filter

Country Status (5)

Country Link
CN (1) CN101596376B (en)
DE (1) DE102008026552B4 (en)
PL (1) PL218714B1 (en)
RU (1) RU2397798C1 (en)
UA (1) UA92977C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102556762B (en) * 2010-12-08 2014-02-05 北京韩建河山管业股份有限公司 Hydraulic tailstock of horizontal type wire winding machine
RU2470695C1 (en) * 2011-07-07 2012-12-27 Иван Соломонович Пятов Wire filter (versions)
RU2553877C1 (en) * 2014-01-09 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева" (национальный исследовательский университет)" (СГАУ) Method of filtering elements manufacturing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502545A (en) 1946-08-19 1950-04-04 Starnes R Wellborn Cigarette filter tip
US3042216A (en) 1959-02-05 1962-07-03 Joshua H Goldman Filter construction
DE2835238A1 (en) * 1978-08-11 1980-02-14 Boll & Kirch Filter Seamless tubular filter fabric - having coarse plastic mono filament weft with finer warp threads of metal or plastic
RU2257944C1 (en) * 2004-03-11 2005-08-10 Федеральное государственное унитарное предприятие "Тамбовский научно-исследовательский химический институт" (ФГУП "ТамбовНИХИ") Adsorber

Also Published As

Publication number Publication date
PL388173A1 (en) 2009-12-07
DE102008026552B4 (en) 2020-07-09
RU2397798C1 (en) 2010-08-27
CN101596376A (en) 2009-12-09
CN101596376B (en) 2013-01-30
PL218714B1 (en) 2015-01-30
DE102008026552A1 (en) 2009-12-10

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