FR2182721B1 - - Google Patents

Info

Publication number
FR2182721B1
FR2182721B1 FR7216038A FR7216038A FR2182721B1 FR 2182721 B1 FR2182721 B1 FR 2182721B1 FR 7216038 A FR7216038 A FR 7216038A FR 7216038 A FR7216038 A FR 7216038A FR 2182721 B1 FR2182721 B1 FR 2182721B1
Authority
FR
France
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
FR7216038A
Other languages
French (fr)
Other versions
FR2182721A1 (en
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Priority to FR7216038A priority Critical patent/FR2182721A1/fr
Priority to DE2322452A priority patent/DE2322452C3/de
Publication of FR2182721A1 publication Critical patent/FR2182721A1/fr
Application granted granted Critical
Publication of FR2182721B1 publication Critical patent/FR2182721B1/fr
Granted 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
    • B01D25/176—Filter presses, i.e. of the plate or plate and frame type attaching the filter element to the filter press plates, e.g. around the central feed hole in the plates
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7216038A 1972-05-05 1972-05-05 Fixing filter cloths - at central opening of filter plate Granted FR2182721A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7216038A FR2182721A1 (en) 1972-05-05 1972-05-05 Fixing filter cloths - at central opening of filter plate
DE2322452A DE2322452C3 (de) 1972-05-05 1973-05-04 Filterpressenelement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216038A FR2182721A1 (en) 1972-05-05 1972-05-05 Fixing filter cloths - at central opening of filter plate

Publications (2)

Publication Number Publication Date
FR2182721A1 FR2182721A1 (en) 1973-12-14
FR2182721B1 true FR2182721B1 (pl) 1981-04-10

Family

ID=9098052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216038A Granted FR2182721A1 (en) 1972-05-05 1972-05-05 Fixing filter cloths - at central opening of filter plate

Country Status (2)

Country Link
DE (1) DE2322452C3 (pl)
FR (1) FR2182721A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54149977A (en) * 1978-05-17 1979-11-24 Kurita Mach Mfg Co Ltd Pressing plate in filter press
FR2471507A1 (fr) * 1979-12-13 1981-06-19 Rhone Poulenc Ind Dispositif pour la fixation etanche de membranes semi-permeables sur chaque plaque-support d'un appareil separateur
DE3540786A1 (de) * 1985-11-16 1987-05-27 Hoesch & Soehne Eberhard Tuchverschraubung fuer filterplatten einer plattenfilterpresse
WO2004030790A1 (en) * 2002-09-30 2004-04-15 Micronics, Inc. Method of assembling a filter plate
US8480891B2 (en) * 2002-09-30 2013-07-09 Micronics, Inc. Filter assembly

Also Published As

Publication number Publication date
DE2322452C3 (de) 1979-03-22
FR2182721A1 (en) 1973-12-14
DE2322452A1 (de) 1973-12-06
DE2322452B2 (de) 1978-07-06

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Legal Events

Date Code Title Description
CL Concession to grant licences