CH310492A - Filter with several layers of expanded material arranged in layers. - Google Patents

Filter with several layers of expanded material arranged in layers.

Info

Publication number
CH310492A
CH310492A CH310492DA CH310492A CH 310492 A CH310492 A CH 310492A CH 310492D A CH310492D A CH 310492DA CH 310492 A CH310492 A CH 310492A
Authority
CH
Switzerland
Prior art keywords
layers
filter
material arranged
expanded material
several
Prior art date
Application number
Other languages
German (de)
Inventor
Gmbh Delbag-Luftfilter
Original Assignee
Delbag Luftfilter Gmbh
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 Delbag Luftfilter Gmbh filed Critical Delbag Luftfilter Gmbh
Publication of CH310492A publication Critical patent/CH310492A/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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • 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
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
CH310492D 1951-07-09 1952-06-06 Filter with several layers of expanded material arranged in layers. CH310492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE307952X 1951-07-09

Publications (1)

Publication Number Publication Date
CH310492A true CH310492A (en) 1955-10-31

Family

ID=6121584

Family Applications (2)

Application Number Title Priority Date Filing Date
CH307952D CH307952A (en) 1951-07-09 1952-06-06 Insert made of expanded material for filters through which gaseous media flow.
CH310492D CH310492A (en) 1951-07-09 1952-06-06 Filter with several layers of expanded material arranged in layers.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH307952D CH307952A (en) 1951-07-09 1952-06-06 Insert made of expanded material for filters through which gaseous media flow.

Country Status (2)

Country Link
CH (2) CH307952A (en)
FR (1) FR1060988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076302A (en) * 1960-10-31 1963-02-05 Res Prod Corp Laminated filter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181375B (en) * 1960-01-28 1964-11-12 Braun Ag Sieve basket for juice centrifuges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076302A (en) * 1960-10-31 1963-02-05 Res Prod Corp Laminated filter

Also Published As

Publication number Publication date
CH307952A (en) 1955-06-30
FR1060988A (en) 1954-04-07

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