US52514A - Stove-pipe damper - Google Patents
Stove-pipe damper Download PDFInfo
- Publication number
- US52514A US52514A US52514DA US52514A US 52514 A US52514 A US 52514A US 52514D A US52514D A US 52514DA US 52514 A US52514 A US 52514A
- Authority
- US
- United States
- Prior art keywords
- stove
- damper
- pipe
- plate
- pipe damper
- 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
- 241000223221 Fusarium oxysporum Species 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000000779 smoke Substances 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
- FIG. 1 is an end view of a stove-pipe, showing the damper closed.
- Fig. 2 is a vertical section of Fig. 1.
- Fig. 3 is a top view, showing the damper partially open.
- Fig. 4 is a vertical section of Fig. 3.
- Fig. 5 is a top view, showing the damper entirely open.
- Fig. 6 is a vertical section of Fig. 5.
- the object of this invention is to construct a stove-pipe damper of flat plates hinged together in such manner that they can be adjusted so as to assume three conditions for regulating or checking the escape of the products of combustion into the chimney, as will be hereinafter described.
- A represents a common stove pipe section, which may be arranged either in a horizontal or a vertical position.
- damper-rod O is the damper-rod, which is secured in any suitable manner diametrically across the plate B, its ends projecting from the edges of this plate suitable distances to project through the pipe A, as shown in the drawings.
- One end of the damper-rod O has an eye or handle of any form, by which means the rod can be turned for adjusting the plate.
- the ends of this rod 0 have spiral springs applied to them for the purpose of pressing against the stove-pipe A and creating sufficient friction to hold the damper-plate B in any desired position.
- washers may beinterposed between the inner ends of the springs to a and the stove-pipe, as I have shown in the drawings.
- D D are two semicircular rings, which are equal in diameter to the damper-plate B, and which are hinged to this plate in such manner that when it is in a vertical position (shown in Figs. 5 and 6) the semicircular plates or rings will also assume this position but when the plate B is turned :so as to assume a vertical position reverse to that shown in Figs. 5 and 6, the plates 1) D will assume a horizontal position, leaving a central opening for the upward escape of the smoke.
- These platesD D may be connected on opposite sides of the plate B by means of the half-hinges shownin the drawings, which will allow the plates D to swing but a quarter of a circle and support them when they are adjusted, as shown in Figs. 3 and 4:.
- a stove-pipe damper By constructing a stove-pipe damper in this way it may be opened fully, as shown in Fig. 6, partially opened with a central draft, as shown in Fig. 3, or fully closed, as shown in Fig. 1.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Dampers (AREA)
Description
J. BARTON.
Stovepipe v Dam per.
Rm 6 8 W km 6 F d e t n G t a P lo-Ulhognphor. Washingwn, o. c.
UNTTE STATES ATENT JOSEPH BARTON, OF BATTLE oREEK, MICHIGAN.
STOVE-PIPE DAMPER.
To all whom it may concern:
' Be it known that'I, J osEPH BARTON, of Battle Creek, in the county of Calhoun and State of Michigan, have invented a new and Improved Stove-Pipe Damper and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, making a part of this specification, in which Figure 1 is an end view of a stove-pipe, showing the damper closed. Fig. 2 is a vertical section of Fig. 1. Fig. 3 is a top view, showing the damper partially open. Fig. 4 is a vertical section of Fig. 3. Fig. 5 is a top view, showing the damper entirely open. Fig. 6 is a vertical section of Fig. 5.
v Similar letters of reference indicate corresponding parts in the several figures.
The object of this invention is to construct a stove-pipe damper of flat plates hinged together in such manner that they can be adjusted so as to assume three conditions for regulating or checking the escape of the products of combustion into the chimney, as will be hereinafter described.
To enable-others skilled in the art to understand my invention, I wilT describe'its construction and operation.
In the accompanying drawings, A represents a common stove pipe section, which may be arranged either in a horizontal or a vertical position.
B represents a circular plate, which is made somewhat, smaller in diameter than the diameter of the stove-pipe A.
O is the damper-rod, which is secured in any suitable manner diametrically across the plate B, its ends projecting from the edges of this plate suitable distances to project through the pipe A, as shown in the drawings. One end of the damper-rod O has an eye or handle of any form, by which means the rod can be turned for adjusting the plate. The ends of this rod 0 have spiral springs applied to them for the purpose of pressing against the stove-pipe A and creating sufficient friction to hold the damper-plate B in any desired position.
If desirable, washers may beinterposed between the inner ends of the springs to a and the stove-pipe, as I have shown in the drawings.
D D are two semicircular rings, which are equal in diameter to the damper-plate B, and which are hinged to this plate in such manner that when it is in a vertical position (shown in Figs. 5 and 6) the semicircular plates or rings will also assume this position but when the plate B is turned :so as to assume a vertical position reverse to that shown in Figs. 5 and 6, the plates 1) D will assume a horizontal position, leaving a central opening for the upward escape of the smoke. These platesD D may be connected on opposite sides of the plate B by means of the half-hinges shownin the drawings, which will allow the plates D to swing but a quarter of a circle and support them when they are adjusted, as shown in Figs. 3 and 4:.
By constructing a stove-pipe damper in this way it may be opened fully, as shown in Fig. 6, partially opened with a central draft, as shown in Fig. 3, or fully closed, as shown in Fig. 1.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
The combination of the hinged ring sections D D with a circular damper-plate, B, constructed and operating substantially as described.
JOSEPH BARTON.
Witnesses WALTER GREGORY, J ASPER GREGORY.
Publications (1)
Publication Number | Publication Date |
---|---|
US52514A true US52514A (en) | 1866-02-13 |
Family
ID=2122059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US52514D Expired - Lifetime US52514A (en) | Stove-pipe damper |
Country Status (1)
Country | Link |
---|---|
US (1) | US52514A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090042953A1 (en) * | 2001-12-14 | 2009-02-12 | Aegera Therapeutics, Inc. | IMIDAZO [2,1,-b]-1,3,4-THIADIAZOLE SULFONAMIDES |
-
0
- US US52514D patent/US52514A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090042953A1 (en) * | 2001-12-14 | 2009-02-12 | Aegera Therapeutics, Inc. | IMIDAZO [2,1,-b]-1,3,4-THIADIAZOLE SULFONAMIDES |
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