US64415A - William t - Google Patents
William t Download PDFInfo
- Publication number
- US64415A US64415A US64415DA US64415A US 64415 A US64415 A US 64415A US 64415D A US64415D A US 64415DA US 64415 A US64415 A US 64415A
- Authority
- US
- United States
- Prior art keywords
- pipe
- wheel
- draught
- fan
- william
- 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
- 239000002184 metal Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 230000002441 reversible Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
Definitions
- Figure 3 a side view.
- my invention consists in providing a revolving or reversible register attached to the stove pipe on the inside by means of an axle running through the pipe, to which axle is attached a circular metal plate over a fan-wheel, which is surrounded by a metal ring of sutiicient width ⁇ to fill the space between the edge of the fan-wheel and the inside oi' the pipe, in such a manner that when the circular metal plate'is above the wheel, the heat and ordinary draught in the chimney revolve the fan-wheel, causing an increased draught in the stove, and when the metal plate is turned under it operates as an ordinary damper.
- I rst construct the axleD Dl in iig. 3, to which is attached the ring or circular strip F in iig. 2. Then, by means of the pivot C, fig. 3, I attach the fan-Wheel a a a in such a manner that it will revolve on the pivot. Then, on top of the pivot C is securely fastened the circular plate B B, as shown in fig. 1. The whole is then placed inside the pipe, by resting the axle or cross-bar D D in notches eut in the top ot' joint of pipe. Then,V if a strong draught is desired, the axle is revolved until the circular plate B B is above :and at right angles with the pipe, as in iig.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
@uitrit tatrs gatrnzt @frn WILLIAM 'I'. GRAY, 0F GALESBURG, ILLINOIS. Leners Panni No. 64,415, dared May 7, 1867.
STOVE-PIPE DAMPER.
@La Stnhule're-fant tu in tiges@ tletten ateut ma making gaat nf tige same.
Be it known that I, IVILLIAM'T. GRAY, of Galesburg, in the county of Knox, and State of Illinois, have invented a new and useful Apparatus for Regulating the Draught and Heat of Stoves; and I do hereby declare that' the following is a full, clear, and exact description of the construction and operation oi' the same, reference being had to the annexed drawings, making a part oi' this specification, in whieh-- Figure 1 ishI top view.
Figure 2, a bottoni view; and
Figure 3, a side view.
The nature of my invention consists in providing a revolving or reversible register attached to the stove pipe on the inside by means of an axle running through the pipe, to which axle is attached a circular metal plate over a fan-wheel, which is surrounded by a metal ring of sutiicient width `to fill the space between the edge of the fan-wheel and the inside oi' the pipe, in such a manner that when the circular metal plate'is above the wheel, the heat and ordinary draught in the chimney revolve the fan-wheel, causing an increased draught in the stove, and when the metal plate is turned under it operates as an ordinary damper.
To enable others to make and use my invention, I will proceed to describe its construction and operation.
I rst construct the axleD Dl in iig. 3, to which is attached the ring or circular strip F in iig. 2. Then, by means of the pivot C, fig. 3, I attach the fan-Wheel a a a in such a manner that it will revolve on the pivot. Then, on top of the pivot C is securely fastened the circular plate B B, as shown in fig. 1. The whole is then placed inside the pipe, by resting the axle or cross-bar D D in notches eut in the top ot' joint of pipe. Then,V if a strong draught is desired, the axle is revolved until the circular plate B B is above :and at right angles with the pipe, as in iig. 1, A-A showing the stove pipe, and F F the ring. When in this position vthe fan-Wheel will revolve, causing an increased draught. If it is desired to cut oii the draught the whole-apparatus is reversed, turning the circular plate below, as in g. 2, the circular plate preventing the draught or heat from revolving the fan-Wheel. By turning the apparatus to avertical position, as in iig. 3, the passage is opened, and about the ordinary draught of the chimney is permitted. The whole apparatus is heldin any desired position by means of the coiled wire spring E on the end of the axle pressing against the stove pipe.
What I claim as my invention, and desire to secure by Letters Patent, is
The combination and arrangement of the fan-wheel with the circular plate and ring, the parts being arranged and operating in the mannernnd for the purposes specified.
WILLIAM T. GRAY.
Witnesses:
O, F. Parce, Tnos. I. STEWART.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US64415A true US64415A (en) | 1867-05-07 |
Family
ID=2133946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US64415D Expired - Lifetime US64415A (en) | William t |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US64415A (en) |
-
0
- US US64415D patent/US64415A/en not_active Expired - Lifetime
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