GB545480A - Improvements in or relating to the construction of fuel filters suitable for use on aircraft - Google Patents
Improvements in or relating to the construction of fuel filters suitable for use on aircraftInfo
- Publication number
- GB545480A GB545480A GB149341A GB149341A GB545480A GB 545480 A GB545480 A GB 545480A GB 149341 A GB149341 A GB 149341A GB 149341 A GB149341 A GB 149341A GB 545480 A GB545480 A GB 545480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet metal
- annulus
- ring
- rings
- clamped
- 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
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
Abstract
545,480. Filters. COOPER'S MECHANICAL JOINTS, Ltd., and BOYLE, J. M. Feb. 4, 1941, No. 1493. [Class 46] In a fuel filter, suitable for use on aircraft, comprising coaxial cylindrical wire gauze or like filter elements consisting of an upper part a, c of coarser mesh and shorter than a lower part b, d, circumferential series of rods 11, 12 are fitted in apertures in sheet metal rings 13, 14, 15, 16, a flange f on the part a is clamped to the ring 13 by pressing the turned-down margin v of a sheet-metal top plate a under the ring, flanges k, o on the parts c, d are clamped to the rings 15, 16 by pressing the inner edges of sheet metal annuli 17, 18 over the rings and the ring 14 and a flange j on the part dare clamped to the annulus 18 by forcing the outer limb of a sheet metal annulus 19 against the annulus 18. A sheet metal annulus carrying a cap z may be interposed between the flange f and the plate a. The rods 12 are notched to receive a sheet metal annulus 21. The filter elements a, band c, dare formed with retroverted meeting margins united by sheet metal strips p with retroverted longitudinal margins, flanges g, hand m, being clamped together by sheet metal rings r, s of L-section and a ring t of U-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB149341A GB545480A (en) | 1941-02-04 | 1941-02-04 | Improvements in or relating to the construction of fuel filters suitable for use on aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB149341A GB545480A (en) | 1941-02-04 | 1941-02-04 | Improvements in or relating to the construction of fuel filters suitable for use on aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB545480A true GB545480A (en) | 1942-05-28 |
Family
ID=9722955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB149341A Expired GB545480A (en) | 1941-02-04 | 1941-02-04 | Improvements in or relating to the construction of fuel filters suitable for use on aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB545480A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2913118A (en) * | 1957-02-15 | 1959-11-17 | Nat Distillers Chem Corp | Filter apparatus |
-
1941
- 1941-02-04 GB GB149341A patent/GB545480A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2913118A (en) * | 1957-02-15 | 1959-11-17 | Nat Distillers Chem Corp | Filter apparatus |
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