US38142A - Improved provision-cooler - Google Patents

Improved provision-cooler Download PDF

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Publication number
US38142A
US38142A US38142DA US38142A US 38142 A US38142 A US 38142A US 38142D A US38142D A US 38142DA US 38142 A US38142 A US 38142A
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United States
Prior art keywords
cooler
provision
ice
improved provision
box
Prior art date
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • F25D3/04Stationary cabinets

Definitions

  • 0 is the base supporting the cooler.
  • D is the floor or lower shelf.
  • F F are the doubledcased walls.
  • G is the cover.
  • H is the ice-box.
  • O is the filter-box, filled with sponge, or any proper material, with holes punctured through the bottom like a sieve.
  • J J J is the inner or provision chamber, filled with more or less shelves.
  • K K are the movable shelves.
  • P P are the ribs supporting the shelves.
  • M is the faucet for drawing the ice-water.
  • S S is the 011d air and water chamber. '1.
  • T are the handles.
  • V V the tube for conducting the air from the provision-chamber back up to the ice again.
  • X X X are hollow tubes, made of gas-pipe or other proper material, serving as supports to the ice-box and ventilators or conductors of the cold air direct from the ice, by having small holes perforated around the top of each tube, thereby causing a constant passage of air direct from theice down through the provision-chamber, which forces the warm er air also down, out, and up upon the ice again, and so on.
  • the tubes, ice-box, and filter are made suits to be removed when not required.
  • a cooler or refrigerator consisting of the provision-chamber J J, air and water chainber S S, ice-box H, hollow tubes 0 0, when arranged substantially as and for the purposes specified.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)

Description

J. w. BARTLETT.
Refrigerator.
No. 38.142. Patented Apr. 14, 1863.
J J. h T K d I f2" 1 T .r M n M & vi 7 T Witnesses Inventor k AI. PHOTO'LITHO.C0.N.V. (USBURNE'S PROCESS) PATENT OFFICE.
JosEPH w. BARTLETT, OF NEW YORK, N. Y.
IMPROVED PROVISION-COOLER.
Specification forming part of Letters Patent No- 38,l42, dated April 14, 1863.
To all whom it may concern.-
Be it known that I, J OSEPH W. BARTLETT, of the city, county, and State of New York, have invented new and useful improvements in Wine, water, and provision coolers or refrigerators and I do hereby declare the following to be a full, clear, and exact description thereof, due reference being had to the accompanying drawings by the letters of reference marked thereon, in which drawings- Figure 1 shows a front elevation, with the door left off to more clearly show theinterior arrangement. Fig. 2 is a vertical section. Fig. 3 is a plan at A B on section.
0 is the base supporting the cooler. D is the floor or lower shelf. F F are the doubledcased walls. G is the cover. H is the ice-box. O is the filter-box, filled with sponge, or any proper material, with holes punctured through the bottom like a sieve. J J J is the inner or provision chamber, filled with more or less shelves. K K are the movable shelves. P P are the ribs supporting the shelves. M is the faucet for drawing the ice-water. S S is the 011d air and water chamber. '1. T are the handles. V V the tube for conducting the air from the provision-chamber back up to the ice again. X X X are hollow tubes, made of gas-pipe or other proper material, serving as supports to the ice-box and ventilators or conductors of the cold air direct from the ice, by having small holes perforated around the top of each tube, thereby causing a constant passage of air direct from theice down through the provision-chamber, which forces the warm er air also down, out, and up upon the ice again, and so on.
The tubes, ice-box, and filter are made suits to be removed when not required.
I claim- A cooler or refrigerator consisting of the provision-chamber J J, air and water chainber S S, ice-box H, hollow tubes 0 0, when arranged substantially as and for the purposes specified.
JOSEPH W. BARTLETT.
Witnesses GEO. PEYToN, F. PLANT,
US38142D Improved provision-cooler Expired - Lifetime US38142A (en)

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US38142A true US38142A (en) 1863-04-14

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US38142D Expired - Lifetime US38142A (en) Improved provision-cooler

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