ZA764465B - Filtering device - Google Patents

Filtering device

Info

Publication number
ZA764465B
ZA764465B ZA764465A ZA764465A ZA764465B ZA 764465 B ZA764465 B ZA 764465B ZA 764465 A ZA764465 A ZA 764465A ZA 764465 A ZA764465 A ZA 764465A ZA 764465 B ZA764465 B ZA 764465B
Authority
ZA
South Africa
Prior art keywords
filtering device
filtering
Prior art date
Application number
ZA764465A
Other languages
English (en)
Inventor
P Correge
L Gay
Original Assignee
Erap
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 Erap filed Critical Erap
Publication of ZA764465B publication Critical patent/ZA764465B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Filtration Of Liquid (AREA)
ZA764465A 1975-07-31 1976-07-26 Filtering device ZA764465B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523890A FR2319403A1 (fr) 1975-07-31 1975-07-31 Dispositif de filtration

Publications (1)

Publication Number Publication Date
ZA764465B true ZA764465B (en) 1977-07-27

Family

ID=9158573

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA764465A ZA764465B (en) 1975-07-31 1976-07-26 Filtering device

Country Status (12)

Country Link
AR (1) AR214863A1 (cs)
BE (1) BE844708A (cs)
BR (1) BR7605012A (cs)
CA (1) CA1072454A (cs)
DE (1) DE2634275C3 (cs)
FR (1) FR2319403A1 (cs)
GB (1) GB1523026A (cs)
MX (1) MX3596E (cs)
NL (1) NL7608452A (cs)
NO (1) NO142503C (cs)
OA (1) OA05394A (cs)
ZA (1) ZA764465B (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729294A (en) * 1953-08-07 1956-01-03 Carrol Vernon Radke Well screen
US3712373A (en) * 1970-10-02 1973-01-23 Pan American Petroleum Corp Multi-layer well screen

Also Published As

Publication number Publication date
NL7608452A (nl) 1977-02-02
NO142503B (no) 1980-05-27
FR2319403A1 (fr) 1977-02-25
DE2634275B2 (de) 1979-05-10
BE844708A (fr) 1976-11-16
OA05394A (fr) 1981-02-28
CA1072454A (fr) 1980-02-26
FR2319403B1 (cs) 1977-12-16
AU1638276A (en) 1978-02-02
MX3596E (es) 1981-03-24
DE2634275C3 (de) 1980-01-17
AR214863A1 (es) 1979-08-15
DE2634275A1 (de) 1977-02-17
NO762650L (cs) 1977-02-01
BR7605012A (pt) 1977-08-09
GB1523026A (en) 1978-08-31
NO142503C (no) 1980-09-03

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