NO762650L - - Google Patents
Info
- Publication number
- NO762650L NO762650L NO762650A NO762650A NO762650L NO 762650 L NO762650 L NO 762650L NO 762650 A NO762650 A NO 762650A NO 762650 A NO762650 A NO 762650A NO 762650 L NO762650 L NO 762650L
- Authority
- NO
- Norway
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)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7523890A FR2319403A1 (fr) | 1975-07-31 | 1975-07-31 | Dispositif de filtration |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO762650L true NO762650L (fr) | 1977-02-01 |
| NO142503B NO142503B (no) | 1980-05-27 |
| NO142503C NO142503C (no) | 1980-09-03 |
Family
ID=9158573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO762650A NO142503C (no) | 1975-07-31 | 1976-07-29 | Anordning for filtrering. |
Country Status (12)
| Country | Link |
|---|---|
| AR (1) | AR214863A1 (fr) |
| BE (1) | BE844708A (fr) |
| BR (1) | BR7605012A (fr) |
| CA (1) | CA1072454A (fr) |
| DE (1) | DE2634275C3 (fr) |
| FR (1) | FR2319403A1 (fr) |
| GB (1) | GB1523026A (fr) |
| MX (1) | MX3596E (fr) |
| NL (1) | NL7608452A (fr) |
| NO (1) | NO142503C (fr) |
| OA (1) | OA05394A (fr) |
| ZA (1) | ZA764465B (fr) |
Family Cites Families (2)
| 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 |
-
1975
- 1975-07-31 FR FR7523890A patent/FR2319403A1/fr active Granted
-
1976
- 1976-07-20 OA OA55892A patent/OA05394A/fr unknown
- 1976-07-26 ZA ZA764465A patent/ZA764465B/xx unknown
- 1976-07-27 GB GB31244/76A patent/GB1523026A/en not_active Expired
- 1976-07-29 NL NL7608452A patent/NL7608452A/xx unknown
- 1976-07-29 AR AR264120A patent/AR214863A1/es active
- 1976-07-29 NO NO762650A patent/NO142503C/no unknown
- 1976-07-30 MX MX76165720U patent/MX3596E/es unknown
- 1976-07-30 DE DE2634275A patent/DE2634275C3/de not_active Expired
- 1976-07-30 BE BE169400A patent/BE844708A/fr unknown
- 1976-07-30 CA CA258,209A patent/CA1072454A/fr not_active Expired
- 1976-07-30 BR BR7605012A patent/BR7605012A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2319403A1 (fr) | 1977-02-25 |
| MX3596E (es) | 1981-03-24 |
| FR2319403B1 (fr) | 1977-12-16 |
| GB1523026A (en) | 1978-08-31 |
| ZA764465B (en) | 1977-07-27 |
| NL7608452A (nl) | 1977-02-02 |
| AR214863A1 (es) | 1979-08-15 |
| BR7605012A (pt) | 1977-08-09 |
| DE2634275A1 (de) | 1977-02-17 |
| DE2634275C3 (de) | 1980-01-17 |
| CA1072454A (fr) | 1980-02-26 |
| BE844708A (fr) | 1976-11-16 |
| AU1638276A (en) | 1978-02-02 |
| NO142503C (no) | 1980-09-03 |
| NO142503B (no) | 1980-05-27 |
| DE2634275B2 (de) | 1979-05-10 |
| OA05394A (fr) | 1981-02-28 |