FR2034961A1 - Air filter with suction openings for warm - air - Google Patents

Air filter with suction openings for warm - air

Info

Publication number
FR2034961A1
FR2034961A1 FR6914955A FR6914955A FR2034961A1 FR 2034961 A1 FR2034961 A1 FR 2034961A1 FR 6914955 A FR6914955 A FR 6914955A FR 6914955 A FR6914955 A FR 6914955A FR 2034961 A1 FR2034961 A1 FR 2034961A1
Authority
FR
France
Prior art keywords
air
suction openings
warm
air filter
filter
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.)
Withdrawn
Application number
FR6914955A
Other languages
French (fr)
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.)
Pfeiffer Christian Firma
Original Assignee
Pfeiffer Christian Firma
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 Pfeiffer Christian Firma filed Critical Pfeiffer Christian Firma
Publication of FR2034961A1 publication Critical patent/FR2034961A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Air filter with suction openings for warm air The suction openings are arranged in the top cover of the main fan housing and the outside air which passes trough them is directed into the air stream generated by the main fan.
FR6914955A 1969-03-15 1969-05-09 Air filter with suction openings for warm - air Withdrawn FR2034961A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691913247 DE1913247A1 (en) 1969-03-15 1969-03-15 Recirculating air separator with external air intake

Publications (1)

Publication Number Publication Date
FR2034961A1 true FR2034961A1 (en) 1970-12-18

Family

ID=5728249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6914955A Withdrawn FR2034961A1 (en) 1969-03-15 1969-05-09 Air filter with suction openings for warm - air

Country Status (3)

Country Link
BE (1) BE733864A (en)
DE (1) DE1913247A1 (en)
FR (1) FR2034961A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113522738A (en) * 2021-07-16 2021-10-22 萧通 Powder concentrator for fly ash production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113522738A (en) * 2021-07-16 2021-10-22 萧通 Powder concentrator for fly ash production

Also Published As

Publication number Publication date
BE733864A (en) 1969-11-03
DE1913247A1 (en) 1970-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse