US225892A - Feed-steamer - Google Patents
Feed-steamer Download PDFInfo
- Publication number
- US225892A US225892A US225892DA US225892A US 225892 A US225892 A US 225892A US 225892D A US225892D A US 225892DA US 225892 A US225892 A US 225892A
- Authority
- US
- United States
- Prior art keywords
- feed
- boiler
- steamer
- door
- frame
- 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
- 229920002456 HOTAIR Polymers 0.000 description 4
- 210000003660 Reticulum Anatomy 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 241000501754 Astronotus ocellatus Species 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 210000003800 Pharynx Anatomy 0.000 description 2
- 240000008529 Triticum aestivum Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 235000021307 wheat Nutrition 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
- F22B13/005—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body with flues, other than fire tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
- F22B9/10—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber
- F22B9/12—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber the fire tubes being in substantially horizontal arrangement
Definitions
- OSCAR VAN TASSELL, OF PARKERSBURG, IOWA OSCAR VAN TASSELL, OF PARKERSBURG, IOWA.
- Figure 1 is a sectional side elevation in line ar, Fig. 2.
- Fig. 2 is a transverse sectional elevation on line y y, Fig. 1.
- the object of this invention is to provide a novel steam-generator for heating and dampening wheat in flour-mills, for steaming feed for farm purposes, See.
- the invention consists in a grain and feed steamer consisting of a cylindrical shell, heads provided with double rings, screw-rods provided with beads and nuts, semi-circular firebox provided with vertical face, and slopin plate, door-frame, hot-air flucs, stack, doors, grate, supply-pipe, and steam-pipe; also, in a combination of a semicircular fire-box provided with vertical face and sloping plate, and the lines provided with return bends, all as hereinafter described.
- E is a fire-box of semicircular crosssection at the front of the boiler, and continuing so for threequarters, or thcreabout, of its length, when its flat upper surface turns at a right angle abruptly upward for a short distance, forming a vertical face, F, and then again as abruptly rearward in a horizontal line to the top of the door-frame G, in the rear boilerhead, while the lower curved surface of the fire-box terminates in a; semicircular plate, II, that slopes upward to the lower edge of the door frame G, thus forming a narrow throat between the sloping face of the plate H and the angle made by the upward turn of the top of the fire-box.
- the door L may be fitted into the door-frame G as shown, or it may be hinged to the doorframe in the usual manner. On its removal the lower tubes can be easily cleaned and air admitted to assist in the combustion of the smoke and gases, while the upper tubes can be cleaned on removal of the smoke-stack.
- the fire-box is provided with a removable grate, M, and a door, N.
- 0 represents the supply-pipe of the boiler, and l the steam-pipe.
- a steam-dome is set upon the boiler, which may also be provided with the usual safety-valve, steamgages, &c., and the boiler is set on legs or frame, as conlines or tubes l, bonnet or stack K, doors L and N, grate M, supply-pipe O, and steampipe 1, constructed and arranged substantially as herein shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Commercial Cooking Devices (AREA)
Description
0. VAN TASSELL.
Peed-Steamer.
No. 225,892. tented Mar. 23, I880.
ATTORNEYS.
w are-" PATENT OFFICE.
OSCAR VAN TASSELL, OF PARKERSBURG, IOWA.
FEED-S TEAMER.
SPECIFICATION forming part of Letters Patent No. 225,892, dated March 23, 1880.
Application filed July 15, 1879.
To all whom it may concern Be it known that I, OSCAR VAN TASSELL, of Parkersburg, in the county of Butler and State of Iowa, have invented a new and Im proved Grain or Feed Steamer, of which the following is a specification.
Figure 1 is a sectional side elevation in line ar, Fig. 2. Fig. 2 is a transverse sectional elevation on line y y, Fig. 1.
Similar letters of reference indicate corresponding parts.
The object of this invention is to provide a novel steam-generator for heating and dampening wheat in flour-mills, for steaming feed for farm purposes, See.
The invention consists in a grain and feed steamer consisting of a cylindrical shell, heads provided with double rings, screw-rods provided with beads and nuts, semi-circular firebox provided with vertical face, and slopin plate, door-frame, hot-air flucs, stack, doors, grate, supply-pipe, and steam-pipe; also, in a combination of a semicircular lire-box provided with vertical face and sloping plate, and the lines provided with return bends, all as hereinafter described.
In the drawings, Arepresents the cylindrical shell of the generator or boiler; B, the castiron heads, provided on their inner faces with the double raised rings 0, that form between them a deep annular groove, into which the cylinder-edges are fitted.
When the cylinder and heads are set together proper packing is interposed to make the joints steam-tight.
I) are the screw rods or bolts,furnished with heads a and nuts I), that hold the heads to the cylinder by passing through them along the outside of the cylinder, and having their nuts tightly turned down.'
E is a fire-box of semicircular crosssection at the front of the boiler, and continuing so for threequarters, or thcreabout, of its length, when its flat upper surface turns at a right angle abruptly upward for a short distance, forming a vertical face, F, and then again as abruptly rearward in a horizontal line to the top of the door-frame G, in the rear boilerhead, while the lower curved surface of the fire-box terminates in a; semicircular plate, II, that slopes upward to the lower edge of the door frame G, thus forming a narrow throat between the sloping face of the plate H and the angle made by the upward turn of the top of the lire-box.
Through the vertical face F are entered the hotair tubes or lines I, that extend forward for some distance in the water-space of the boiler, then turn upward and rearward. maksome inches through the rear head of the boiler into the smoke-stack or bonnet K; or they may terminate in the boiler-head, if it be thought desirable.
The door L may be fitted into the door-frame G as shown, or it may be hinged to the doorframe in the usual manner. On its removal the lower tubes can be easily cleaned and air admitted to assist in the combustion of the smoke and gases, while the upper tubes can be cleaned on removal of the smoke-stack.
The fire-box is provided with a removable grate, M, and a door, N.
0 represents the supply-pipe of the boiler, and l the steam-pipe.
In ordinary practice a steam-dome is set upon the boiler, which may also be provided with the usual safety-valve, steamgages, &c., and the boiler is set on legs or frame, as conlines or tubes l, bonnet or stack K, doors L and N, grate M, supply-pipe O, and steampipe 1, constructed and arranged substantially as herein shown and described.
of a semicircular firebox, E, provided with vertical face h and sloping plate H, and the dues or tubes 1, provided with return bends, substantially as herein shown and described.
OSCAR VAN TASSELL.
Witnesses M. J. DowNEY, E. P. CALDWELL.
ing a return bend, and are made to project venient, and it is constructed with one or more and sloping plate H, door-frame Gr, hot-air o 2. The combination in a steamenerator
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US225892A true US225892A (en) | 1880-03-23 |
Family
ID=2295281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US225892D Expired - Lifetime US225892A (en) | Feed-steamer |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US225892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080222423A1 (en) * | 2007-03-06 | 2008-09-11 | Secude International | System and method for providing secure authentication of devices awakened from powered sleep state |
-
0
- US US225892D patent/US225892A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080222423A1 (en) * | 2007-03-06 | 2008-09-11 | Secude International | System and method for providing secure authentication of devices awakened from powered sleep state |
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