US12829A - Spabk-abbesteb - Google Patents
Spabk-abbesteb Download PDFInfo
- Publication number
- US12829A US12829A US12829DA US12829A US 12829 A US12829 A US 12829A US 12829D A US12829D A US 12829DA US 12829 A US12829 A US 12829A
- Authority
- US
- United States
- Prior art keywords
- casing
- flange
- spabk
- abbesteb
- plates
- 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 - Lifetime
Links
- 230000001154 acute Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 241000256844 Apis mellifera Species 0.000 description 2
- 101700065560 andI Proteins 0.000 description 2
- 230000003137 locomotive Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/20—Spark arrester
Definitions
- GILBEIiT RICHARDS or CUMMINGTON, MASSACHUSETTS.
- the natureof my invention consists in placing within ⁇ the usual invertedconical casing at the top ⁇ ofthe smoke box a spiral flange, the upper edge of whichis attached to or in ⁇ closecontact with the inner sideof the casing the lowerfedge of the flange incliningfinward toward the center so l, as to forni an acute angular recess around, the casing.” ⁇ And using in connection with the spiral flange a suitable numberfof deflecting plates arranged as will be presently shown.
- A represents ⁇ an inverted conical casing, constructed inthe usual manner
- B represents a ⁇ ⁇ Spiral flange placed V'within the casing A.
- Thislflange may be formed of a single strip ⁇ of sheet metal of requisite breadth bent in spiralform, the upper edge of the flange being attached to, or placed'in close contact with the inner side of the cas ⁇ ing and the lower edge bent inward so as to v form acute angular recesses (a) around the innerside of the casing HC, is a vertical rodplaced ⁇ within the casing A, andsecuredpermanently at its center in any propermanner.
- the above invention is extremely simple and will operate well.
- the spiral flange while it arrests the sparks does not form a barrier tothe draft because there is affree spiral passage all around theI inner side of the casing. Concentric flanges would be objectionable or would not answer as good a purpose, as they would in a measure obstruct the draft.
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Exhaust Silencers (AREA)
Description
SPARK-ARRESTER.
UNITEDsTATEs PATENT `oIIIaICI..
GILBEIiT RICHARDS, or CUMMINGTON, MASSACHUSETTS.
Specification of Letters Patent No. 12,829, dated May 8, 1855.
To all whom i mag/@concern Be` it known thatl, `GILBERT RICHARDS, of Cummingtom in the county of Hampshire and State of Massachusetts,have invented a new and Improved Sparl-Arrester, to be Applied to the SmokefPipes of Locomotives; andI do hereby declare thatthe following is afull, clear,and'exact description of the same, reference being Ihad to the.` annexed drawing, `making af part of this specification, said drawing being a verticalsectionfofiniy improvement. s s gl, f
The natureof my invention consists in placing within `the usual invertedconical casing at the top `ofthe smoke box a spiral flange, the upper edge of whichis attached to or in `closecontact with the inner sideof the casing the lowerfedge of the flange incliningfinward toward the center so l, as to forni an acute angular recess around, the casing."` And using in connection with the spiral flange a suitable numberfof deflecting plates arranged as will be presently shown.
To enable others skilled in the artto fully understand and construct my invention, I will proceed to describe it. s
A, represents `an inverted conical casing, constructed inthe usual manner, and B, represents a` `Spiral flange placed V'within the casing A. Thislflange may be formed of a single strip `of sheet metal of requisite breadth bent in spiralform, the upper edge of the flange being attached to, or placed'in close contact with the inner side of the cas` ing and the lower edge bent inward so as to v form acute angular recesses (a) around the innerside of the casing HC, is a vertical rodplaced `within the casing A, andsecuredpermanently at its center in any propermanner. On this rod C, there are secured two or more deflecting plates D, the lower Surfaces of which are convex. The plates D, are circular and their diameters vary so as to correspond with the space between the lower edges of the flange B, imme diately beneath it. y i
The sparks `it willbe seen as they are carried upward bythe draft will be thrown by the deflecting `plates D, into the angular recesses (a.)f0r,1ned bythe flange B, the sparks having a vtendency to pass therein owing to their momentum, while the smoke will pass around lthe`edge of the plates D, and ascend through the center of the casing 'as shown by the arrows the sparks being represented by dotted arrows. s y
The above invention is extremely simple and will operate well. The spiral flange while it arrests the sparks does not form a barrier tothe draft because there is affree spiral passage all around theI inner side of the casing. Concentric flanges would be objectionable or would not answer as good a purpose, as they would in a measure obstruct the draft.
`Having thus described my invention what I claim asl new and desire to secure by Letters Patent, isi i The spiral flange B, and deflecting plates D, arranged as herein shown and for the purpose as set forth.
GILBERT RICHARDS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US12829A true US12829A (en) | 1855-05-08 |
Family
ID=2073161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12829D Expired - Lifetime US12829A (en) | Spabk-abbesteb |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US12829A (en) |
-
0
- US US12829D patent/US12829A/en not_active Expired - Lifetime
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