AT288432B - Device for dosing filter aids - Google Patents

Device for dosing filter aids

Info

Publication number
AT288432B
AT288432B AT866268A AT866268A AT288432B AT 288432 B AT288432 B AT 288432B AT 866268 A AT866268 A AT 866268A AT 866268 A AT866268 A AT 866268A AT 288432 B AT288432 B AT 288432B
Authority
AT
Austria
Prior art keywords
filter aids
dosing filter
dosing
aids
filter
Prior art date
Application number
AT866268A
Other languages
German (de)
Original Assignee
Hoelscher Kg Hamburg Und Niede
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 Hoelscher Kg Hamburg Und Niede filed Critical Hoelscher Kg Hamburg Und Niede
Priority to AT866268A priority Critical patent/AT288432B/en
Priority to BE738366D priority patent/BE738366A/xx
Priority to DE19691944603 priority patent/DE1944603A1/en
Priority to DE19696934549 priority patent/DE6934549U/en
Priority to CH1337769A priority patent/CH507729A/en
Priority to FR6930345A priority patent/FR2017529A1/en
Application granted granted Critical
Publication of AT288432B publication Critical patent/AT288432B/en

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
AT866268A 1968-09-06 1968-09-06 Device for dosing filter aids AT288432B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT866268A AT288432B (en) 1968-09-06 1968-09-06 Device for dosing filter aids
BE738366D BE738366A (en) 1968-09-06 1969-09-03
DE19691944603 DE1944603A1 (en) 1968-09-06 1969-09-03 Method and device for dosing filter aids
DE19696934549 DE6934549U (en) 1968-09-06 1969-09-03 DEVICE FOR DOSING FILTER AID.
CH1337769A CH507729A (en) 1968-09-06 1969-09-04 Method and device for dosing filter aids
FR6930345A FR2017529A1 (en) 1968-09-06 1969-09-05 Metering of filter aid to liquids for purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT866268A AT288432B (en) 1968-09-06 1968-09-06 Device for dosing filter aids

Publications (1)

Publication Number Publication Date
AT288432B true AT288432B (en) 1971-03-10

Family

ID=3607486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT866268A AT288432B (en) 1968-09-06 1968-09-06 Device for dosing filter aids

Country Status (5)

Country Link
AT (1) AT288432B (en)
BE (1) BE738366A (en)
CH (1) CH507729A (en)
DE (2) DE1944603A1 (en)
FR (1) FR2017529A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009054120B4 (en) * 2009-11-20 2012-04-05 Abb Technology Ag Manual drive for an electromotive actuator

Also Published As

Publication number Publication date
CH507729A (en) 1971-05-31
FR2017529A1 (en) 1970-05-22
DE6934549U (en) 1972-08-17
DE1944603A1 (en) 1970-03-12
BE738366A (en) 1970-02-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee