CH541346A - Filters for gaseous media - Google Patents

Filters for gaseous media

Info

Publication number
CH541346A
CH541346A CH745171A CH745171A CH541346A CH 541346 A CH541346 A CH 541346A CH 745171 A CH745171 A CH 745171A CH 745171 A CH745171 A CH 745171A CH 541346 A CH541346 A CH 541346A
Authority
CH
Switzerland
Prior art keywords
filters
gaseous media
gaseous
media
Prior art date
Application number
CH745171A
Other languages
German (de)
Inventor
Gerok Hans
Original Assignee
Luwa 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 Luwa Ag filed Critical Luwa Ag
Priority to CH745171A priority Critical patent/CH541346A/en
Priority to ZA721619A priority patent/ZA721619B/en
Priority to DE19722222333 priority patent/DE2222333A1/en
Priority to IT24397/72A priority patent/IT955552B/en
Priority to ES403425A priority patent/ES403425A1/en
Priority to FR7218098A priority patent/FR2138814A1/en
Publication of CH541346A publication Critical patent/CH541346A/en

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
CH745171A 1971-05-21 1971-05-21 Filters for gaseous media CH541346A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH745171A CH541346A (en) 1971-05-21 1971-05-21 Filters for gaseous media
ZA721619A ZA721619B (en) 1971-05-21 1972-03-09 Process for the manufacture of filter elements
DE19722222333 DE2222333A1 (en) 1971-05-21 1972-05-06 Filters for gaseous media
IT24397/72A IT955552B (en) 1971-05-21 1972-05-16 FILTER FOR GASEOUS FLUIDS
ES403425A ES403425A1 (en) 1971-05-21 1972-05-19 Improvements in filters for gaseous media and procedure for the manufacture of these filters. (Machine-translation by Google Translate, not legally binding)
FR7218098A FR2138814A1 (en) 1971-05-21 1972-05-19 Gas filter - comprising zig-zag folded sheet with sealing of ends of troughs formed between folds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH745171A CH541346A (en) 1971-05-21 1971-05-21 Filters for gaseous media

Publications (1)

Publication Number Publication Date
CH541346A true CH541346A (en) 1973-09-15

Family

ID=4325327

Family Applications (1)

Application Number Title Priority Date Filing Date
CH745171A CH541346A (en) 1971-05-21 1971-05-21 Filters for gaseous media

Country Status (6)

Country Link
CH (1) CH541346A (en)
DE (1) DE2222333A1 (en)
ES (1) ES403425A1 (en)
FR (1) FR2138814A1 (en)
IT (1) IT955552B (en)
ZA (1) ZA721619B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036114A1 (en) * 1980-09-25 1982-05-19 Gerrit Jan Kilchberg Veenemans Pocket filter formed of corrugated compound strip - with stiffening wire frame and reinforcing layers
DE3710271A1 (en) * 1987-03-28 1988-10-06 Hoelter Heinz Filter system for room air purification apparatuses
GB9401967D0 (en) * 1994-02-02 1994-03-30 Ac Rochester Overseas Corp Air filter
US20110233133A1 (en) 2008-07-31 2011-09-29 Cummins Filtration Ip, Inc. Direct Flow Filter Including an Integrated Flexible Seal

Also Published As

Publication number Publication date
IT955552B (en) 1973-09-29
ES403425A1 (en) 1975-04-16
ZA721619B (en) 1972-11-29
DE2222333A1 (en) 1972-12-14
FR2138814A1 (en) 1973-01-05
FR2138814B1 (en) 1975-06-13

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Legal Events

Date Code Title Description
PL Patent ceased