US646863A - Heating-stove. - Google Patents

Heating-stove. Download PDF

Info

Publication number
US646863A
US646863A US71727799A US1899717277A US646863A US 646863 A US646863 A US 646863A US 71727799 A US71727799 A US 71727799A US 1899717277 A US1899717277 A US 1899717277A US 646863 A US646863 A US 646863A
Authority
US
United States
Prior art keywords
pipe
stove
combustion
smoke
inlet
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
Application number
US71727799A
Inventor
Charles Scott
Original Assignee
Peter Mcnaughton
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Peter Mcnaughton filed Critical Peter Mcnaughton
Priority to US71727799A priority Critical patent/US646863A/en
Application granted granted Critical
Publication of US646863A publication Critical patent/US646863A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B5/00Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/021Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves combustion-air circulation
    • F24B5/026Supply of primary and secondary air for combustion

Description

Nu. e4,s3, Patented Apr. 3
P. MGNAUGHTON C. SCOTT. yHEATINGYSTVE.
(Application filed May 17, 1899.)
(No Model.)
IUGUOPS Y l O l wilgcsscs v'chamber of the stove.
A' VNrrnn STATES PATENT OFFICE.
PETER MCNAUGHTON ANDCHARLES SCOTT, OF CHARLOTTE, MICHIGAN; SAID SCOTT ASSIGNOR TO SAID MCNAUGHTON.
H EATvI NG-STOVE.
SPECIFICATION forming part 0f Letters Patent No. 646,863, dated April 3, 1900. Application filed May 17, 1899. Serial No. 717,277l (No model.)
To LZ whom it may concern:
Beit known that we, PETER McNAUGHToN and CHARLES SCOTT, citizens of the United States, residing at Charlotte, in the county of Eaton and State of Michigan, have invented a new and useful Heating-Stove, of which the following is a specilication.
Our invention relates to heating-stoves, and has for its primal object to provide a device of this class having improved Ventilating means adapted for taking air from a point near the ioor of a room in which the stove is arranged and conveying it either into the smoke or draft flue or into the lire-boxer combustion- A further purpose of the invention is to utilize the vitiated air for promoting combustion of the fuel by discharging the same directly on the surface of the live coals or elnbers, the inlet and the discharge pipes being located Within the casing or body of the stove, so as to be hidden from view, to secure an increased draft.
Further objects and advantages of this invention will appear in the following description, and the novel features thereof will be particularly pointed out in the appended claim, it being understood that the improve-Y ment is susceptible of various changes in the form, proportion, size, and minor details of construction Without departing from the spirit or sacriicin g any of the advantages of the invention.
The drawing represents a vertical central sectional view of a stove constructed in accordance with our invention.
In the construction illustrated the stove includes a fire-box or combustion-chamber 1, beneath which is arranged an ash-pit 2, having an air-tight draft-door 3, all of the ordinary form and arrangement, and in communication with the tire-box or combustion-cham ber near its top is the usual smoke pipe or flue 4.
The Ventilating device embodying our invention consists of an inlet-pipe 5, having its inlet end located beneath the ash-pit, and hence near the floor, and thence extending through the stove, including the ash-pit and the fire-box, and communicating with a damper-box 6, having oppositelylocated discharge-pipes 7 and S. The discharge-pipe 7 is elbowed and extends into and longitudinally of the smoke or draft iiue 4, while the pipe 8 extends in the opposite direction, is also preferably elbowed, and, has a down- Wardlyextending arm terminating Within the fire-box or combustion-cham ber. YIn other words, the outlet or discharge pipes 7 and 8; which communicate with Athe'inlet-pipe 5 of the Ventilating device, extend, respectively, into the smoke-due and into the combustionL chamber of the stove, the former terminating in an upwardly-'extending arm and the latter in a downwardly-extending arm, as shownl At the junction of these inlet and outlet arms of the Ventilating device is arranged a damper or adjustable deflector 9, capable of two adj ustments. (Shown, respectively, in full and dotted lines in the drawing.) In its full-line position the damper is disposed to establish communication between the inlet-pipe 5 and that outlet or discharge pipe which communicates with the combustion-chamber of the stove, whereby cold air entering the pipe 5 passes upward through the fire-box, and thence is discharged downwardly toward the contents of the combustion-chamber. The discharge-pipe 7 is sufficiently smaller than the smoke-line 4 to allow an annular space or passage for draft from the combustion-chamber to the smoke-flue. When the damper or deflector is in its dotted-line position to connect the inlet-pipe 5 with the discharge-pipe 7, the cold air entering the inlet-pipe passes thence into the smoke-fine directly without rst passing through the .combustion-chamber. ln either case the draft through the inlet-pipe is induced by the heating of the upper portion of the latter and also bythe draft Within the stove and smoke-line. That position of the damper wherein the air admitted to the inlet-pipe 5 is conveyed into the firebox or combustion-chamber of the stove is preferred when the stove is used for burning soft coal or wood, whereas the other arrangement of the damper, whereby the air is conveyed directly to the smoke-due, is preferred when the stove is used for burning hard coal. When the damper 9 is turned into the fullline position, the inlet-pipe 5 and the discharge-pipe 8 constitute a draft appliance for IOO supplying the air to keep the fire alive Without recourse to the ordinary damper 3, Which may be closed. These pipes 5 and 8, being located Within the bodyor casing of the heater, are directly affected by the intense heat of the zone in which they are placed and a strong draft is created therethrough. The downturn of the pipe 8 causes incoming air to strike the fire, and thereby promote combustion.
Having described our invention7 What we ticallydisposed pipe and extending into the' body of the heater and also into the smoke pipe or flue and provided with angular ends, one of said ends depending into the body of the heater and the other extending upwardly through the smoke pipe or flue for a portion of the length of the latter, and a damper'located over the point of junction of the verticallydisposed pipe with the horizontal branch.
In testimony that We claim the foregoing as our own we have hereto affixed our signatures in the presence of two witnesses. I
PETER MCNAUGHTON. CHARLES SCOTT. Witnesses:
CLAUDE CHAPPELL, C. W. MORRELL.
US71727799A 1899-05-17 1899-05-17 Heating-stove. Expired - Lifetime US646863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US71727799A US646863A (en) 1899-05-17 1899-05-17 Heating-stove.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71727799A US646863A (en) 1899-05-17 1899-05-17 Heating-stove.

Publications (1)

Publication Number Publication Date
US646863A true US646863A (en) 1900-04-03

Family

ID=2715437

Family Applications (1)

Application Number Title Priority Date Filing Date
US71727799A Expired - Lifetime US646863A (en) 1899-05-17 1899-05-17 Heating-stove.

Country Status (1)

Country Link
US (1) US646863A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942688A (en) * 1957-09-20 1960-06-28 Jr Henry F Jumper Draft equalizer
US4184473A (en) * 1978-02-23 1980-01-22 Mcintire John E Improved mobile home heater
US4265214A (en) * 1978-04-05 1981-05-05 Henry Rasmussen Heater
US20060081198A1 (en) * 2004-10-20 2006-04-20 American Water Heater Company, A Corporation Of Nevada Water heater with air intake and exhaust system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942688A (en) * 1957-09-20 1960-06-28 Jr Henry F Jumper Draft equalizer
US4184473A (en) * 1978-02-23 1980-01-22 Mcintire John E Improved mobile home heater
US4265214A (en) * 1978-04-05 1981-05-05 Henry Rasmussen Heater
US20060081198A1 (en) * 2004-10-20 2006-04-20 American Water Heater Company, A Corporation Of Nevada Water heater with air intake and exhaust system
US20060191497A1 (en) * 2004-10-20 2006-08-31 American Water Heater Company, A Corporation Of Nevada Water heater with air intake and exhaust system
US7159540B2 (en) 2004-10-20 2007-01-09 American Water Heater Company Water heater with air intake and exhaust system
US20070079771A1 (en) * 2004-10-20 2007-04-12 American Water Heater Company, A Corporation Of Nevada Water heater with air intake and exhaust system

Similar Documents

Publication Publication Date Title
US844292A (en) Heating-stove.
US5014A (en) Stove
US666130A (en) Heating-stove.
US449692A (en) Fire-place heater
US648259A (en) Heater.
US1160954A (en) Heating-stove.
US299881A (en) Furnace
US578240A (en) Fireplace
US767636A (en) Furnace.
US131994A (en) Improvement in fire-place dampers
US762203A (en) Heating-drum.
US1663937A (en) Heating appliance
US1915826A (en) Fireplace heater
US692164A (en) Heating and ventilating apparatus.
US30097A (en) Stove
US424035A (en) Hot-air furnace
US767738A (en) Heating stove or furnace.
US801723A (en) Smoke-consuming device for stoves and furnaces.
US558215A (en) shindlee
US130913A (en) Improvement in hot-air furnaces
US543742A (en) Heating-stove
US664751A (en) Portable heater.
US620052A (en) Gas-furnace
US38361A (en) Improvement in stoves
US148567A (en) Improvement in heating apparatus