US117206A - Improvement in blower-tubes for furnaces - Google Patents
Improvement in blower-tubes for furnaces Download PDFInfo
- Publication number
- US117206A US117206A US117206DA US117206A US 117206 A US117206 A US 117206A US 117206D A US117206D A US 117206DA US 117206 A US117206 A US 117206A
- Authority
- US
- United States
- Prior art keywords
- blower
- tubes
- furnaces
- improvement
- tube
- 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
- 210000001699 lower leg Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
Definitions
- My invention consists in applying a jacket to the blower-tubes for boiler-furnaces, as hereinafter fully described and subsequently pointed out in the claim.
- Figure 1 is a longitudinal
- Fig. 3 a crosssection of a blower-tube with my jacket applied thereto
- Fig. 2 is a view of the spacing-ring which keeps the two tubes apart.
- A is the ordinary blower-tube, which is inserted Within the furnace, and C is a stout metal jacket, correspondingly shaped, but on a larger scale.
- Each of these tubes curves inwardly toward the point to produce the nozzles E E, While the jacket is perforated at K to prevent one or both from bursting under the expansion of the superheated steam in the space between the tubes.
- the condensed steam in the jet-tube A trickles over in the form of water upon the tube C, is reconverted into steam, and passes out at these apertures K.
- D is a cap, having two unequal recesses, into which are respectively screwed the blower-tube A and the jacketI (l. This cap also is provided with a threaded shank, B, by which the whole device may be attached to a steam-pipe.
- the jacket C H In combination with an ordinary blower-tube, A E, for locomotive-boilers, the jacket C H, both constructed and arranged Within cap I), as and for the purpose specified.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
Ivy-.
Imm .JUL 18 1871- Wmme: l gamin: M974. Q. W.' @Wow/Q.
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' frm Y @Hmmm UNITED STATES BAKER W. REYNOLDS, OE EVANSVILLE, INDIANA.
IMPROVEMENT IN BLOWER-TUBES FOR FURNACES.
Specification forming part of Letters Patent No. 117,206, dated July 18, 1871.
To all whom it may concern.-
Beit known that I, BAKER W. REYNOLDS, of Evansville, in the county of Vanderburg and State of Indiana, have invented a new and useful Improvement in Blower-Tubes for Boiler-Furnaces; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being' had to the accompanying drawing' forming a part of this specification.
My invention consists in applying a jacket to the blower-tubes for boiler-furnaces, as hereinafter fully described and subsequently pointed out in the claim.
Figure 1 is a longitudinal, and Fig. 3 a crosssection of a blower-tube with my jacket applied thereto. Fig. 2 is a view of the spacing-ring which keeps the two tubes apart.
A is the ordinary blower-tube, which is inserted Within the furnace, and C is a stout metal jacket, correspondingly shaped, but on a larger scale. Each of these tubes curves inwardly toward the point to produce the nozzles E E, While the jacket is perforated at K to prevent one or both from bursting under the expansion of the superheated steam in the space between the tubes. The condensed steam in the jet-tube A trickles over in the form of water upon the tube C, is reconverted into steam, and passes out at these apertures K. D is a cap, having two unequal recesses, into which are respectively screwed the blower-tube A and the jacketI (l. This cap also is provided with a threaded shank, B, by which the whole device may be attached to a steam-pipe.
By this jacket, thus constructed and thus attached to the pipe, the fire does not come into actual contact with the blower-tube, whereby the said tube is protected and prevented from being rapidly burned out.
Having thus described all that is necessary to a full understanding of Iny invention, what I esteem to be new, and desire to protect by Letters Patent, is-
In combination with an ordinary blower-tube, A E, for locomotive-boilers, the jacket C H, both constructed and arranged Within cap I), as and for the purpose specified.
BAKER W. REYNOLDS.
Witnesses AZRA DYER, ROBERT D. RICHARDSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US117206A true US117206A (en) | 1871-07-18 |
Family
ID=2186663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US117206D Expired - Lifetime US117206A (en) | Improvement in blower-tubes for furnaces |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US117206A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060071735A1 (en) * | 2004-10-01 | 2006-04-06 | Samsung Electronic Co., Ltd. | Input impedance matching circuit for low noise amplifier |
-
0
- US US117206D patent/US117206A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060071735A1 (en) * | 2004-10-01 | 2006-04-06 | Samsung Electronic Co., Ltd. | Input impedance matching circuit for low noise amplifier |
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