AU497307B2 - Foamed plastic filter element - Google Patents

Foamed plastic filter element

Info

Publication number
AU497307B2
AU497307B2 AU86508/75A AU8650875A AU497307B2 AU 497307 B2 AU497307 B2 AU 497307B2 AU 86508/75 A AU86508/75 A AU 86508/75A AU 8650875 A AU8650875 A AU 8650875A AU 497307 B2 AU497307 B2 AU 497307B2
Authority
AU
Australia
Prior art keywords
filter element
foamed plastic
plastic filter
foamed
plastic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU86508/75A
Other versions
AU8650875A (en
Inventor
M Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Davis Industrial Filters Ltd
Original Assignee
Davis Industrial Filters Ltd
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 Davis Industrial Filters Ltd filed Critical Davis Industrial Filters Ltd
Publication of AU8650875A publication Critical patent/AU8650875A/en
Application granted granted Critical
Publication of AU497307B2 publication Critical patent/AU497307B2/en
Expired legal-status Critical Current

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
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • 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
    • B01D46/0001—Making filtering elements
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AU86508/75A 1974-11-11 1975-11-11 Foamed plastic filter element Expired AU497307B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB48779/74 1974-11-11
GB4877974A GB1532406A (en) 1974-11-11 1974-11-11 Filters

Publications (2)

Publication Number Publication Date
AU8650875A AU8650875A (en) 1977-05-19
AU497307B2 true AU497307B2 (en) 1978-12-07

Family

ID=10449880

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86508/75A Expired AU497307B2 (en) 1974-11-11 1975-11-11 Foamed plastic filter element

Country Status (2)

Country Link
AU (1) AU497307B2 (en)
GB (1) GB1532406A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112428343B (en) * 2020-10-28 2022-05-24 重庆文军塑料有限公司 Equipment is got rid of to air filter core edge deckle edge for car

Also Published As

Publication number Publication date
AU8650875A (en) 1977-05-19
GB1532406A (en) 1978-11-15

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