FR2196835B1 - - Google Patents
Info
- Publication number
- FR2196835B1 FR2196835B1 FR7314226A FR7314226A FR2196835B1 FR 2196835 B1 FR2196835 B1 FR 2196835B1 FR 7314226 A FR7314226 A FR 7314226A FR 7314226 A FR7314226 A FR 7314226A FR 2196835 B1 FR2196835 B1 FR 2196835B1
- Authority
- FR
- France
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
- B01D25/215—Construction of the filter plates, frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/30—Feeding devices ; Discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/30—Feeding devices ; Discharge devices
- B01D25/305—Feeding devices ; Discharge devices for discharging filtrate
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00282070A US3850812A (en) | 1972-08-21 | 1972-08-21 | Plate and frame type filtering apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2196835A1 FR2196835A1 (fr) | 1974-03-22 |
| FR2196835B1 true FR2196835B1 (fr) | 1976-11-12 |
Family
ID=23079975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7314226A Expired FR2196835B1 (fr) | 1972-08-21 | 1973-04-18 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3850812A (fr) |
| JP (1) | JPS4946262A (fr) |
| AU (1) | AU5319473A (fr) |
| CA (1) | CA992878A (fr) |
| CH (1) | CH563795A5 (fr) |
| FR (1) | FR2196835B1 (fr) |
| GB (1) | GB1413757A (fr) |
| IT (1) | IT980645B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933792A (en) * | 1972-08-21 | 1976-01-20 | Schneider John R | Plate and frame type filtering apparatus |
| CH575775A5 (fr) * | 1974-11-15 | 1976-05-31 | Filtrox Maschinenbau Ag | |
| JPS58147738A (ja) * | 1982-02-26 | 1983-09-02 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料用最終処理液 |
| JPS5917551A (ja) * | 1982-07-20 | 1984-01-28 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料処理液用組成物 |
| EP0117071A3 (fr) * | 1983-01-24 | 1988-01-27 | Ecc International Limited | Filtres à pression |
| JPS6064349A (ja) * | 1983-09-20 | 1985-04-12 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料用最終処理液 |
| US5292434A (en) * | 1992-04-07 | 1994-03-08 | Benesi Steve C | Filter apparatus and method using belt filter medium |
| CH691252A5 (de) * | 1996-08-28 | 2001-06-15 | Reisser Eilers & Partner Ag | Filterplatte für eine Kammerfilterpresse. |
| US7950619B2 (en) * | 2008-04-03 | 2011-05-31 | Ckd Corporation | Fluid device mounting structure |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1470463A (en) * | 1920-06-07 | 1923-10-09 | Fred W Manning | Drainage plate for filters |
| US2285894A (en) * | 1940-12-14 | 1942-06-09 | Nat Lead Co | Filter septum supporting means |
| US2796993A (en) * | 1953-07-31 | 1957-06-25 | Multi Metal Wire Cloth Co Inc | Filter plates |
| US3074559A (en) * | 1958-03-17 | 1963-01-22 | Savino Martino Francisco | Dialyzer chamber with capillary system |
| DE1148976B (de) * | 1958-10-13 | 1963-05-22 | Giorgio Diefenbach | Perforierte gewellte Platte fuer Filterpressen |
| DE1201306B (de) * | 1960-03-12 | 1965-09-23 | Hans Josef Peters | Filterrahmen, insbesondere fuer Filterpressen |
| US3278033A (en) * | 1964-02-17 | 1966-10-11 | Louis G Winterstein | Filter press plate construction |
| DE1436283A1 (de) * | 1964-02-26 | 1969-01-09 | Degussa | Filterpresse |
| US3499532A (en) * | 1966-05-09 | 1970-03-10 | John R Schneider | Liquid filtering device |
| US3561600A (en) * | 1970-01-12 | 1971-02-09 | Kenichiro Kurita | Filter press of plate-and-frame type |
-
1972
- 1972-08-21 US US00282070A patent/US3850812A/en not_active Expired - Lifetime
-
1973
- 1973-03-09 CA CA165,699A patent/CA992878A/en not_active Expired
- 1973-03-12 AU AU53194/73A patent/AU5319473A/en not_active Expired
- 1973-03-14 GB GB1227173A patent/GB1413757A/en not_active Expired
- 1973-03-20 IT IT67795/73A patent/IT980645B/it active
- 1973-04-03 CH CH476173A patent/CH563795A5/xx not_active IP Right Cessation
- 1973-04-18 FR FR7314226A patent/FR2196835B1/fr not_active Expired
- 1973-05-28 JP JP48058756A patent/JPS4946262A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3850812A (en) | 1974-11-26 |
| IT980645B (it) | 1974-10-10 |
| FR2196835A1 (fr) | 1974-03-22 |
| GB1413757A (en) | 1975-11-12 |
| DE2315743B2 (de) | 1975-05-28 |
| DE2315743A1 (de) | 1974-03-14 |
| CH563795A5 (fr) | 1975-07-15 |
| CA992878A (en) | 1976-07-13 |
| JPS4946262A (fr) | 1974-05-02 |
| AU5319473A (en) | 1974-09-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |