CH480856A - Frame for sheet filters - Google Patents
Frame for sheet filtersInfo
- Publication number
- CH480856A CH480856A CH1261467A CH1261467A CH480856A CH 480856 A CH480856 A CH 480856A CH 1261467 A CH1261467 A CH 1261467A CH 1261467 A CH1261467 A CH 1261467A CH 480856 A CH480856 A CH 480856A
- Authority
- CH
- Switzerland
- Prior art keywords
- frame
- sheet filters
- filters
- sheet
- Prior art date
Links
Classifications
-
- 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
- B01D25/164—Chamber-plate presses, i.e. the sides of the filtering elements being clamped between two successive filtering plates
-
- 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
- B01D25/19—Clamping means for closing the filter press, e.g. hydraulic jacks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1261467A CH480856A (en) | 1967-09-08 | 1967-09-08 | Frame for sheet filters |
| AT905967A AT286316B (en) | 1967-09-08 | 1967-10-06 | Frame for sheet filters |
| DE1782188A DE1782188C3 (en) | 1967-09-08 | 1968-07-30 | Frame for sheet filters |
| GB1238510D GB1238510A (en) | 1967-09-08 | 1968-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1261467A CH480856A (en) | 1967-09-08 | 1967-09-08 | Frame for sheet filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH480856A true CH480856A (en) | 1969-11-15 |
Family
ID=4384723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1261467A CH480856A (en) | 1967-09-08 | 1967-09-08 | Frame for sheet filters |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT286316B (en) |
| CH (1) | CH480856A (en) |
| DE (1) | DE1782188C3 (en) |
| GB (1) | GB1238510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0097855A1 (en) * | 1982-06-19 | 1984-01-11 | Grau Feinwerktechnik GmbH & Co. | Plate filter |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100355479C (en) * | 2004-10-18 | 2007-12-19 | 宋家骏 | Tightening mechanism for opening and closing filter press |
| CN102179084B (en) * | 2011-03-24 | 2016-03-09 | 宋家骏 | Opening and closing self-locking pressing mechanism |
| CN114053770B (en) * | 2021-11-12 | 2023-02-21 | 恩彻尔(天津)环保科技有限公司 | Plate-and-frame filter press for waste liquid treatment |
-
1967
- 1967-09-08 CH CH1261467A patent/CH480856A/en not_active IP Right Cessation
- 1967-10-06 AT AT905967A patent/AT286316B/en not_active IP Right Cessation
-
1968
- 1968-07-30 DE DE1782188A patent/DE1782188C3/en not_active Expired
- 1968-09-05 GB GB1238510D patent/GB1238510A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0097855A1 (en) * | 1982-06-19 | 1984-01-11 | Grau Feinwerktechnik GmbH & Co. | Plate filter |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1782188A1 (en) | 1971-11-11 |
| GB1238510A (en) | 1971-07-07 |
| AT286316B (en) | 1970-12-10 |
| DE1782188C3 (en) | 1982-04-15 |
| DE1782188B2 (en) | 1977-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |