GB567903A - Improvements in filters for fluids - Google Patents
Improvements in filters for fluidsInfo
- Publication number
- GB567903A GB567903A GB1203143A GB1203143A GB567903A GB 567903 A GB567903 A GB 567903A GB 1203143 A GB1203143 A GB 1203143A GB 1203143 A GB1203143 A GB 1203143A GB 567903 A GB567903 A GB 567903A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bristles
- brushes
- frame
- channel members
- screen
- 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
- 239000012530 fluid Substances 0.000 title 1
- 238000004378 air conditioning Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/10—Brush filters ; Rotary brush filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/28—Particle separators, e.g. dust precipitators, using filter brushes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Brushes (AREA)
Abstract
567,903. Filters. HEATHER, F. July 23, 1943, No. 12031. [Class 46] [Also in Group XXVIII] A filter screen comprises a plurality of brushes having bristles radiating from a central stem, which brushes are arranged parallel side by side in a frame with the bristles intermeshing and a foraminous wall is slidably mounted in the frame to bear on and deflect the bristles. This screen with the bristles having been dipped in oil, may be inserted in the intake trunk of an air-conditioning system. One form of screen is shown in sectional elevation, Fig. 1, and sectional plan, Fig. 3, wherein the brush stems h are inserted through slots g in top and bottom channel members a, b of the frame, these channel members being spot-welded to two pairs of side members c-d, e-f. The bristles of the brushes are deflected to S-shaped form by woven wire plates i, j slidingly inserted in opposite directions along the channel members a, b. Bristles k<1> of the end brushes project beyond the sides of the frame to ensure a close filtering fit when the screen is inserted in a trunking, fixing being effected by means of flange pieces 1<1> on the channel members a, b. An arrangement with two rows of brushes is described, Figs. 9-11 (not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1203143A GB567903A (en) | 1943-07-23 | 1943-07-23 | Improvements in filters for fluids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1203143A GB567903A (en) | 1943-07-23 | 1943-07-23 | Improvements in filters for fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB567903A true GB567903A (en) | 1945-03-07 |
Family
ID=9997161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1203143A Expired GB567903A (en) | 1943-07-23 | 1943-07-23 | Improvements in filters for fluids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB567903A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2229109A (en) * | 1989-02-14 | 1990-09-19 | Thames Water Utilities | Filter |
GB2245503A (en) * | 1988-06-04 | 1992-01-08 | Pipeline Equipment Ltd | Filter for waste water |
CN108043082A (en) * | 2018-02-07 | 2018-05-18 | 洛阳景森农业有限公司 | A kind of production of starch from sweet potato is with easily replacing combined sweet potato paste filter device |
-
1943
- 1943-07-23 GB GB1203143A patent/GB567903A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245503A (en) * | 1988-06-04 | 1992-01-08 | Pipeline Equipment Ltd | Filter for waste water |
GB2229109A (en) * | 1989-02-14 | 1990-09-19 | Thames Water Utilities | Filter |
GB2229109B (en) * | 1989-02-14 | 1993-07-07 | Thames Water Utilities | Removing solids from liquids |
CN108043082A (en) * | 2018-02-07 | 2018-05-18 | 洛阳景森农业有限公司 | A kind of production of starch from sweet potato is with easily replacing combined sweet potato paste filter device |
CN108043082B (en) * | 2018-02-07 | 2023-05-26 | 洛阳景森农业有限公司 | Easily-replaced combined sweet potato paste filtering device for sweet potato starch production |
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