FR792928A - Filtre-presse à poudre d'amiante - Google Patents

Filtre-presse à poudre d'amiante

Info

Publication number
FR792928A
FR792928A FR792928DA FR792928A FR 792928 A FR792928 A FR 792928A FR 792928D A FR792928D A FR 792928DA FR 792928 A FR792928 A FR 792928A
Authority
FR
France
Prior art keywords
filter press
powder filter
asbestos powder
asbestos
press
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
Other languages
English (en)
Inventor
Pietro Vernaschi
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 filed Critical
Application granted granted Critical
Publication of FR792928A publication Critical patent/FR792928A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • B01D25/21—Plate and frame presses
    • B01D25/215—Construction of the filter plates, frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/30—Feeding devices ; Discharge devices
    • B01D25/302—Feeding devices ; Discharge devices specially adapted for chamber filter presses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR792928D 1934-07-28 1935-07-25 Filtre-presse à poudre d'amiante Expired FR792928A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT792928X 1934-07-28

Publications (1)

Publication Number Publication Date
FR792928A true FR792928A (fr) 1936-01-13

Family

ID=11316718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792928D Expired FR792928A (fr) 1934-07-28 1935-07-25 Filtre-presse à poudre d'amiante

Country Status (1)

Country Link
FR (1) FR792928A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013156073A1 (fr) * 2012-04-19 2013-10-24 Outotec (Filters) Oy Dispositif de filtration et procédé de filtration d'une suspension

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013156073A1 (fr) * 2012-04-19 2013-10-24 Outotec (Filters) Oy Dispositif de filtration et procédé de filtration d'une suspension
CN104220140A (zh) * 2012-04-19 2014-12-17 奥图泰(芬兰)公司 用于过滤悬浮物的过滤器装置和方法
AU2012377129B2 (en) * 2012-04-19 2015-10-08 Outotec (Finland) Oy Filter device and method for filtering a suspension
CN104220140B (zh) * 2012-04-19 2016-08-17 奥图泰(芬兰)公司 用于过滤悬浮物的过滤器装置和方法
EA027747B1 (ru) * 2012-04-19 2017-08-31 Оутотек (Финлэнд) Ой Фильтрующее устройство и способ фильтрации суспензии
US9968871B2 (en) 2012-04-19 2018-05-15 Outotec (Finland) Oy Filter device and method for filtering a suspension

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