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US48716A - Improvement in stove-pipe drums - Google Patents

Improvement in stove-pipe drums Download PDF

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Publication number
US48716A
US48716A US48716DA US48716A US 48716 A US48716 A US 48716A US 48716D A US48716D A US 48716DA US 48716 A US48716 A US 48716A
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United States
Prior art keywords
stove
improvement
pipe
cone
drums
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/001Details arrangements for discharging combustion gases

Definitions

  • A is the direct draft through the center of the cone A2.
  • BIl B is the air-chamber, which is supplied from D D, cold-air tubes or pipes near the lower extremity ofthe cone, this air constantly being thrown offinto the room at tubes E E,
  • C C is the indirect draft, passing upon the outer surface of the cone and upon the inner surface of the drum.
  • the double defleotors G G serve to check the heat before it passes off, (when the damper F is closed in direct drai't,) which is spent immediately upon the cone or surface of the chamber and pipes D D, thus rendering the air more highly heated before it escapes into the room.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)

Description

L PAINE.
Stove Pipe Drum.
Patented July 11, 1865.
w ZD@ MM @f fg M N. PEYEHS Phumumogmphv, washmgmn, D. u
UNITED STATES PATENT OFFICE JOSEPH C. PAINE, OF DUBUQUE, IOWA.
IMPROVEMENT IN STOVE-PIPE DRUMS.V
To all whom t may concern:
Be it known that I, JOSEPH (l. PAINE, of Dubuque, county of Dubuque, State of Iowa,
have invented an Improvement in Stove-Pipe Drums; and I do hereby declare that the following specification is a full and exact description ofthe same, reference being had to the ac- 1 companyingdrawings, and to the letters ofreference marked thereon.
A is the direct draft through the center of the cone A2.
BIl B is the air-chamber, which is supplied from D D, cold-air tubes or pipes near the lower extremity ofthe cone, this air constantly being thrown offinto the room at tubes E E,
' at theupper extremity ofthe cone, about 150O hotter than when itis received into the chamber.
C C is the indirect draft, passing upon the outer surface of the cone and upon the inner surface of the drum.
The double defleotors G G, one upon the oone below the tubes D D", the other upon drum above the same, serve to check the heat before it passes off, (when the damper F is closed in direct drai't,) which is spent immediately upon the cone or surface of the chamber and pipes D D, thus rendering the air more highly heated before it escapes into the room.
F2, the upper damper, shuts oft' all draft, and thus stops the heat from passing oft' through the main pipe, which, being kept or retained Within the drum, must be thrown out into the room.
By the use of thisinvention more than double the heat is obtained from the saine amount of fuel than by any-other stove-damper in use.
What I claim as my invention, and desire t0 secure by Letters Patent, is-
'l he combination of cone A2 within the drum with the hot-air chamber B B, the tubes or pipes D D and E E, the double deflectors G G, and the double damper F F2, for the purpose and in the manner set forth.
JOSEPH C. PAINE.
Witnesses: AUSTIN ADAMS, G. B'. RAND.
US48716D Improvement in stove-pipe drums Expired - Lifetime US48716A (en)

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US48716A true US48716A (en) 1865-07-11

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US48716D Expired - Lifetime US48716A (en) Improvement in stove-pipe drums

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087587A (en) * 1957-10-11 1963-04-30 Flieg Werner Spring type clutch or brake

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087587A (en) * 1957-10-11 1963-04-30 Flieg Werner Spring type clutch or brake

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