ATA442383A - FILTER APPARATUS - Google Patents

FILTER APPARATUS

Info

Publication number
ATA442383A
ATA442383A AT442383A AT442383A ATA442383A AT A442383 A ATA442383 A AT A442383A AT 442383 A AT442383 A AT 442383A AT 442383 A AT442383 A AT 442383A AT A442383 A ATA442383 A AT A442383A
Authority
AT
Austria
Prior art keywords
filter apparatus
filter
Prior art date
Application number
AT442383A
Other languages
German (de)
Other versions
AT385910B (en
Inventor
Norbert Priefer
Hans Werner
Original Assignee
Didier Werke 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
Priority claimed from DE3247440A external-priority patent/DE3247440C2/en
Application filed by Didier Werke Ag filed Critical Didier Werke Ag
Publication of ATA442383A publication Critical patent/ATA442383A/en
Application granted granted Critical
Publication of AT385910B publication Critical patent/AT385910B/en

Links

AT442383A 1982-12-22 1983-12-19 Filter apparatus AT385910B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3247440A DE3247440C2 (en) 1981-09-25 1982-12-22 Filter apparatus

Publications (2)

Publication Number Publication Date
ATA442383A true ATA442383A (en) 1987-11-15
AT385910B AT385910B (en) 1988-06-10

Family

ID=6181382

Family Applications (1)

Application Number Title Priority Date Filing Date
AT442383A AT385910B (en) 1982-12-22 1983-12-19 Filter apparatus

Country Status (1)

Country Link
AT (1) AT385910B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115430190A (en) * 2021-06-04 2022-12-06 浙江美固科技有限公司 One-key backwashing prefilter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429417A (en) * 1945-01-16 1947-10-21 Franklin R Magill Automatic self-cleaning water strainer
GB1052157A (en) * 1964-04-17
DE2917090C2 (en) * 1979-04-27 1985-10-31 Honeywell-Braukmann GmbH, 6950 Mosbach Backwashable filter device, in particular for a domestic water system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115430190A (en) * 2021-06-04 2022-12-06 浙江美固科技有限公司 One-key backwashing prefilter

Also Published As

Publication number Publication date
AT385910B (en) 1988-06-10

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time