GB1295336A - - Google Patents

Info

Publication number
GB1295336A
GB1295336A GB1295336DA GB1295336A GB 1295336 A GB1295336 A GB 1295336A GB 1295336D A GB1295336D A GB 1295336DA GB 1295336 A GB1295336 A GB 1295336A
Authority
GB
United Kingdom
Prior art keywords
filter
filter aid
feb
support
edge
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)
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
Publication of GB1295336A publication Critical patent/GB1295336A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
GB1295336D 1969-02-15 1970-02-12 Expired GB1295336A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH239169A CH480858A (de) 1969-02-15 1969-02-15 Anschwemmfilter mit Einfassrahmen

Publications (1)

Publication Number Publication Date
GB1295336A true GB1295336A (https=) 1972-11-08

Family

ID=4232676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295336D Expired GB1295336A (https=) 1969-02-15 1970-02-12

Country Status (5)

Country Link
AT (1) AT302370B (https=)
CH (1) CH480858A (https=)
DE (1) DE2004613A1 (https=)
FR (1) FR2035353A5 (https=)
GB (1) GB1295336A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309366C1 (de) * 1993-03-23 1994-04-21 Thomas Handtmann Filterträger

Also Published As

Publication number Publication date
FR2035353A5 (https=) 1970-12-18
AT302370B (de) 1972-10-10
DE2004613A1 (https=) 1970-09-03
CH480858A (de) 1969-11-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees