CA1030080A - Control means for automatic roll type filters - Google Patents

Control means for automatic roll type filters

Info

Publication number
CA1030080A
CA1030080A CA198,834A CA198834A CA1030080A CA 1030080 A CA1030080 A CA 1030080A CA 198834 A CA198834 A CA 198834A CA 1030080 A CA1030080 A CA 1030080A
Authority
CA
Canada
Prior art keywords
control means
roll type
type filters
automatic roll
automatic
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
CA198,834A
Other languages
French (fr)
Other versions
CA198834S (en
Inventor
Alan E. Revell
Dan L. Scott
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.)
American Air Filter Co Inc
Original Assignee
American Air Filter Co Inc
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 American Air Filter Co Inc filed Critical American Air Filter Co Inc
Application granted granted Critical
Publication of CA1030080A publication Critical patent/CA1030080A/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
    • B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
    • 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
    • B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
    • B01D46/20—Particle separators, e.g. dust precipitators, using filtering belts the belts combined with drums
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Air-Conditioning For Vehicles (AREA)
CA198,834A 1973-07-05 1974-05-03 Control means for automatic roll type filters Expired CA1030080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37667273A 1973-07-05 1973-07-05

Publications (1)

Publication Number Publication Date
CA1030080A true CA1030080A (en) 1978-04-25

Family

ID=23485981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,834A Expired CA1030080A (en) 1973-07-05 1974-05-03 Control means for automatic roll type filters

Country Status (12)

Country Link
JP (1) JPS5430146B2 (en)
BE (1) BE815767A (en)
CA (1) CA1030080A (en)
CH (1) CH581490A5 (en)
DE (1) DE2431239C3 (en)
ES (1) ES425762A1 (en)
FR (1) FR2235730B1 (en)
GB (1) GB1477321A (en)
IT (1) IT1010315B (en)
NL (1) NL7406436A (en)
SE (1) SE411845B (en)
ZA (1) ZA741952B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717948C2 (en) * 1977-04-22 1982-10-07 Erwin Behn Verpackungsbedarf Gmbh, 4150 Krefeld Valve bag filling device for airworthy filling material
JPS54127486A (en) * 1978-03-28 1979-10-03 Sumitomo Bakelite Co Ltd Composite film for covering package
JPS56166065A (en) * 1980-03-12 1981-12-19 Ici Ltd Polyester composite film and its manufacture
JPS5962149A (en) * 1982-09-30 1984-04-09 東洋紡績株式会社 Composite film
WO2017059590A1 (en) * 2015-10-10 2017-04-13 创天昱科技(深圳)有限公司 Air purifier filter
CN105344174A (en) * 2015-11-07 2016-02-24 深圳市前海安测信息技术有限公司 Air filtering device with self-cleaning function
CN107842424B (en) * 2017-11-28 2024-06-25 华电电力科学研究院 Flying-proof device for gas turbine air inlet system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1440195A (en) * 1964-06-22 1966-05-27 American Air Filter Co Fluid filters

Also Published As

Publication number Publication date
AU6742574A (en) 1975-10-02
ES425762A1 (en) 1976-06-16
SE7407294L (en) 1975-01-07
BE815767A (en) 1974-09-16
FR2235730A1 (en) 1975-01-31
GB1477321A (en) 1977-06-22
SE411845B (en) 1980-02-11
CH581490A5 (en) 1976-11-15
DE2431239C3 (en) 1978-11-16
DE2431239A1 (en) 1975-01-23
JPS5023078A (en) 1975-03-12
JPS5430146B2 (en) 1979-09-28
FR2235730B1 (en) 1978-03-24
ZA741952B (en) 1975-05-28
DE2431239B2 (en) 1978-04-06
NL7406436A (en) 1975-01-07
IT1010315B (en) 1977-01-10

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