FR522534A - Filtre à trempe - Google Patents
Filtre à trempeInfo
- Publication number
- FR522534A FR522534A FR522534DA FR522534A FR 522534 A FR522534 A FR 522534A FR 522534D A FR522534D A FR 522534DA FR 522534 A FR522534 A FR 522534A
- Authority
- FR
- France
- Prior art keywords
- quench
- filter
- quench filter
- Prior art date
- 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
- 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
- B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
- B01D25/281—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating specially for chamber filter presses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Food-Manufacturing Devices (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE271058T | 1909-05-05 | ||
DE315269T | 1918-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR522534A true FR522534A (fr) | 1921-08-01 |
Family
ID=40377374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR522534D Expired FR522534A (fr) | 1909-05-05 | 1920-07-09 | Filtre à trempe |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE271058C (enrdf_load_stackoverflow) |
FR (1) | FR522534A (enrdf_load_stackoverflow) |
GB (1) | GB147652A (enrdf_load_stackoverflow) |
-
1909
- 1909-05-05 DE DE1909271058D patent/DE271058C/de not_active Expired
-
1918
- 1918-04-24 DE DE1918315269D patent/DE315269C/de not_active Expired
-
1920
- 1920-07-08 GB GB1962020A patent/GB147652A/en not_active Expired
- 1920-07-09 FR FR522534D patent/FR522534A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE315269C (enrdf_load_stackoverflow) | 1919-11-03 |
GB147652A (en) | 1921-07-21 |
DE271058C (enrdf_load_stackoverflow) | 1914-03-02 |
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