US786555A - Stovepipe, flue, and smoke-stack protector. - Google Patents

Stovepipe, flue, and smoke-stack protector. Download PDF

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Publication number
US786555A
US786555A US21618604A US1904216186A US786555A US 786555 A US786555 A US 786555A US 21618604 A US21618604 A US 21618604A US 1904216186 A US1904216186 A US 1904216186A US 786555 A US786555 A US 786555A
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Prior art keywords
flue
smoke
stovepipe
stack
openings
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Expired - Lifetime
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US21618604A
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James Harvey Foster
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Definitions

  • the object of my invention is to prevent rain from running down on the inside of the stovepipe, flue, or smoke-stack to protect them from rusting and to keep them dry, thereby greatly promoting the draft, which is essen: tial to all heating devices having pipes, fines, or smoke-stacks.
  • the inolosed drawing is a vertical sectional View of my device, having letters to designate the various parts, which form a part of this specification.
  • a represents avertical cylinder having openings at e e. Said openings are made by horizontal cuts, with the lower edges bent in.
  • f designates an auger-shaped spiral with its out edges turned up, having an inverted- V shape at its lower end, with the lower inner edges turned up, so as to form a trough, through which the water is carried out through the openings 0 c.
  • g is a thimble'with its top edge turned out and its lower edge turned in. It is placed in top end of cylinder a, causing the water to fall on the spiral f.
  • a vertical flue provided with openings near the bottom thereof, a flanged auger-shaped spiral located within said fine and communicating with said openings, a thimble provided with an inturned flange at its lower end located in the top of said flue and above said spiral, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)

Description

PATENTED APR. 4
J. H. FOSTER. STOVEPIPE, FLUE, AND SMOKE STACK PROTE GTOR.
[nae/Lib]? Patented April 4, 1905.
UNITED STATES PATENT OFFICE.
JAMES HARVEY FOSTER, OF ARLIE, TEXAS.
STOVEPIPE, FLUE, AND SMOKE-STACK PROTECTOR.
SPECIFICATION forming part of Letters Patent N0. 786,555, dated April 4, 1905 Application filed July 11, 1904. Serial No. 216,186.
To (DZ/Z whom it may concern:
Be it known that I, J AMES HARVEY FOSTER, of the town of Arlie, county of Ohildress, State of Texas, have invented a new and useful Improvement in Stovepipe, Flue, and Smoke-Stack Protectors, which improvement is fully set forth in this specification, reference being had to the accompanying drawing.
The object of my invention is to prevent rain from running down on the inside of the stovepipe, flue, or smoke-stack to protect them from rusting and to keep them dry, thereby greatly promoting the draft, which is essen: tial to all heating devices having pipes, fines, or smoke-stacks.
The inolosed drawing is a vertical sectional View of my device, having letters to designate the various parts, which form a part of this specification.
a represents avertical cylinder having openings at e e. Said openings are made by horizontal cuts, with the lower edges bent in.
f designates an auger-shaped spiral with its out edges turned up, having an inverted- V shape at its lower end, with the lower inner edges turned up, so as to form a trough, through which the water is carried out through the openings 0 c.
g is a thimble'with its top edge turned out and its lower edge turned in. It is placed in top end of cylinder a, causing the water to fall on the spiral f.
1 claim as my invention- 1. In combination, a vertical flue having openings therein an anger-shaped spiral located within said flue, and provided with flanges along the edges thereof which communicate with the said openings, substantially as described.
2. In combination a vertical flue, a flanged auger-shaped spiral thereimand a thimble provided with an inturned flange at the bottom thereof placed within the top of said flue above said spiral substantially as described.
3. In combination a vertical flue provided with openings near the bottom thereof, a flanged auger-shaped spiral located within said fine and communicating with said openings, a thimble provided with an inturned flange at its lower end located in the top of said flue and above said spiral, substantially as described.
JAMES HARVEY FOSTER.
Witnesses:
G. W. WILKS, S. B. SLoAn.
US21618604A 1904-07-11 1904-07-11 Stovepipe, flue, and smoke-stack protector. Expired - Lifetime US786555A (en)

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US21618604A US786555A (en) 1904-07-11 1904-07-11 Stovepipe, flue, and smoke-stack protector.

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US21618604A US786555A (en) 1904-07-11 1904-07-11 Stovepipe, flue, and smoke-stack protector.

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US786555A true US786555A (en) 1905-04-04

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446631A (en) * 1944-09-01 1948-08-10 Caterpillar Tractor Co Liquid collecting and directing means
US2482577A (en) * 1946-07-08 1949-09-20 Donaldson Co Inc Rain trap for ventilating exhaust stacks
US2501011A (en) * 1948-01-27 1950-03-21 Smart Lee Moisture guard for chimneys
US2544379A (en) * 1946-11-15 1951-03-06 Oscar J Davenport Ventilating apparatus
US2554167A (en) * 1946-03-21 1951-05-22 George O Anderson Exhaust pipe water protector
US6012285A (en) * 1998-03-19 2000-01-11 Wacker Corporation Exhaust pipe with improved drain
US20070186920A1 (en) * 2006-02-15 2007-08-16 Gary Wisener Gravity feed natural draft pellet stove

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446631A (en) * 1944-09-01 1948-08-10 Caterpillar Tractor Co Liquid collecting and directing means
US2554167A (en) * 1946-03-21 1951-05-22 George O Anderson Exhaust pipe water protector
US2482577A (en) * 1946-07-08 1949-09-20 Donaldson Co Inc Rain trap for ventilating exhaust stacks
US2544379A (en) * 1946-11-15 1951-03-06 Oscar J Davenport Ventilating apparatus
US2501011A (en) * 1948-01-27 1950-03-21 Smart Lee Moisture guard for chimneys
US6012285A (en) * 1998-03-19 2000-01-11 Wacker Corporation Exhaust pipe with improved drain
US20070186920A1 (en) * 2006-02-15 2007-08-16 Gary Wisener Gravity feed natural draft pellet stove
US7861707B2 (en) * 2006-02-15 2011-01-04 Gary Wisener Gravity feed natural draft pellet stove

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