US50960A - sandeks - Google Patents
sandeks Download PDFInfo
- Publication number
- US50960A US50960A US50960DA US50960A US 50960 A US50960 A US 50960A US 50960D A US50960D A US 50960DA US 50960 A US50960 A US 50960A
- Authority
- US
- United States
- Prior art keywords
- stove
- fan
- air
- box
- car
- 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
- 238000010276 construction Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013707 sensory perception of sound Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00014—Combined heating, ventilating, or cooling devices for load cargos on load transporting vehicles
Definitions
- the object of my invention is to cause a current of air, either warm or cold, as the case may be, through a railroad-car by means of a fan, the revolution of which is effected by a vane, which is caused to rotate by the rapid passage of the cars through the air.
- a stove a, ofordinary construction.
- This stove is surrounded by acasing, I), of sheet-iron or other suitable material, large enough to inclose the stove and fan-box above and leave an air-space all around the stove.
- the casing is perforated near the bottom with holes 0 c, for the passage of the current of air.
- the top of the stove and within the casing 1) is a circular fan-box, e, of somewhat larger diameter than the top of the stove, the horizontal top piece, I), of the casing forming the top of the fan-box e, and the top of the stove partially closing the fan-box on the lower side, but leaving a circular or annular opening at the bottom of the fan'box 0, around the top of the stove.
- a fan,f on a perpendicular shaft, g, which extends from the top of the stove a upward to the roof of the car, through which it passes, terminating outside of the car in a beveled cog-wheel, h, which gears into another beveled cog-wheel, i, fixed ona short horizontal shaft, 7c.
- the horizontal shaft 70 turns in hearings in the standard I l, which are attached to the roof of the car.
- a circular vane, m At one end of the horizontal shaft 70 is a circular vane, m, the wings a of which radiate from its center and are set at such an angle to the periphery of the vane that as the air passes between the wings it causes the vane to revolve on its axis with the shaft 7r.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
T. B. SANDERS.
Apparatus for Ventilating Raiiroad Cars. No. 50,960. Patented Nov. 14, 1865.
Nv PETERS. PhnloLi D4 c.
UNITED STATES PATENT OFFICEo THOMAS H. B. SANDERS, OF PITTSBURG, PENNSYLVANIA.
APPARATUS FOR VENTILATING RAILROAD-CARS.
Specification forming part of Letters Patent No. 50,960, dated November 14, 1865.
To all whom it may concern:
Be it known that LTEos. H. B. SANDERS, of Pittsburg,in the countyofAllegheny and State of Pennsylvania, have invented a new and useful Improved Apparatus for Va'rrnin g andVentilatingRailroad-Oars; and I do hereby declare the following to be afull, clear, and exact description thereof, reference being had to the accompanying drawings, forming part of this specification, in which Figure 1 is a longitudinal section of one end of a railroad-car, showing my heating and ventilating apparatus Fig. 2 is a front view of the vane used for causing the rotation of the fan by which the current of air is created.
The object of my invention is to cause a current of air, either warm or cold, as the case may be, through a railroad-car by means of a fan, the revolution of which is effected by a vane, which is caused to rotate by the rapid passage of the cars through the air.
To enable others skilled in the art to 0011- struct and use my improved warming and ventilating apparatus, I will proceed to describe its construction and operation.
At any convenient position in a car I place a stove, a, ofordinary construction. This stove is surrounded by acasing, I), of sheet-iron or other suitable material, large enough to inclose the stove and fan-box above and leave an air-space all around the stove. The casing is perforated near the bottom with holes 0 c, for the passage of the current of air. There is a suitable opening in the side of the casing corresponding with the door d of the stove, which is either closed by a door of its own or the casing is connected with the stove around the stove-door d, as may be desired.
0n the top of the stove and within the casing 1) is a circular fan-box, e, of somewhat larger diameter than the top of the stove, the horizontal top piece, I), of the casing forming the top of the fan-box e, and the top of the stove partially closing the fan-box on the lower side, but leaving a circular or annular opening at the bottom of the fan'box 0, around the top of the stove.
There is an opening in the upper part of the casing near the fan-box, which may be closed more or less by a door or slide for the admission of air into the fan-box.
Inside of the fan-box is a fan,f, on a perpendicular shaft, g, which extends from the top of the stove a upward to the roof of the car, through which it passes, terminating outside of the car in a beveled cog-wheel, h, which gears into another beveled cog-wheel, i, fixed ona short horizontal shaft, 7c. The horizontal shaft 70 turns in hearings in the standard I l, which are attached to the roof of the car. At one end of the horizontal shaft 70 is a circular vane, m, the wings a of which radiate from its center and are set at such an angle to the periphery of the vane that as the air passes between the wings it causes the vane to revolve on its axis with the shaft 7r.
When the car is in motion in either direction the vane, being carried rapidly through the air, revolves with its shaft is and communicates a rapid rotary motion to the shaft 9, and the fan f inside ot'the fan-box e, which forces a current of air down the space between the casing and the stove, which, issuing out of the holes 0 c, is distributed through the car. If the stove is heated the current of air thus created will be warm, but it there is no fire in the stove it will be cold.
Having thus described my improved apparatus for warming and ventilating railroadcars, what I claim as my invention, and desired to secure by Letters Patent, is-- 1. Creating a current of air in arailroad-car for the purposes of ventilation by means of a fan placed in a case or box and operated by a vane, substantially in the manner hereinbefore described.
2. The combination of a fan-blower operated by a vane in the manner substantially as hereinbefore described, with a stove, for the purpose of causing a circulation of warm air in railroad-cars.
In testimony whereof I, the said THOS. H. B. SANDERS, have hereunto set my hand.
THOS. H. B. SANDERS.
Witnesses ALLEN G. BAKEWELL, WILLIAM D. LEWIs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US50960A true US50960A (en) | 1865-11-14 |
Family
ID=2120510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US50960D Expired - Lifetime US50960A (en) | sandeks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US50960A (en) |
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0
- US US50960D patent/US50960A/en not_active Expired - Lifetime
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