FR1076974A - Filtre-presse perfectionné - Google Patents

Filtre-presse perfectionné

Info

Publication number
FR1076974A
FR1076974A FR1076974DA FR1076974A FR 1076974 A FR1076974 A FR 1076974A FR 1076974D A FR1076974D A FR 1076974DA FR 1076974 A FR1076974 A FR 1076974A
Authority
FR
France
Prior art keywords
filter press
advanced filter
advanced
press
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.)
Expired
Application number
Other languages
English (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.)
Novartis AG
Original Assignee
JR Geigy AG
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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1076974A publication Critical patent/FR1076974A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1076974D 1952-02-12 1953-02-12 Filtre-presse perfectionné Expired FR1076974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1076974X 1952-02-12

Publications (1)

Publication Number Publication Date
FR1076974A true FR1076974A (fr) 1954-11-03

Family

ID=4556133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076974D Expired FR1076974A (fr) 1952-02-12 1953-02-12 Filtre-presse perfectionné

Country Status (2)

Country Link
CH (1) CH300584A (fr)
FR (1) FR1076974A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933190A (en) * 1954-12-20 1960-04-19 Peterson Filters & Eng Quick opening pressure filter

Also Published As

Publication number Publication date
CH300584A (de) 1954-08-15

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