US356753A - O oo o o - Google Patents

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US356753A
US356753A US356753DA US356753A US 356753 A US356753 A US 356753A US 356753D A US356753D A US 356753DA US 356753 A US356753 A US 356753A
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Prior art keywords
pipe
water
holder
reservoir
cover
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • F25D3/04—Stationary cabinets
    • F25D3/045—Details

Definitions

  • ice-chamber through an aperture, e, in the bottom I-I, communicates with this reservoir by a short pipe, I, which reaches nearly to the bottom of the reservoir.
  • a second pipe, J having its upper 'end near the top of the reservoir G, extends outward through the bottom thereof.
  • the drip-water from the icc flows from the bottom of the main chamber of the holder through the pipe I into reservoir G, lling the latter with water, and closing the lower mouth of the pipe I until the level of the water in the reservoir reaches the open mouth of pipe J.
  • An effectual water-seal. is thus formed, so that no air-currents can reach the ice through the discharge. Any surplus drip-water is carried off through pipe J.
  • this water is usually utilized for drinking purposes, it is preferably conducted through a flexible pipe, K, to a discharge-spigot in the refrigeratingchamber.
  • This pipe K is fleXible, so as not to interfere with placing the holder in any desired position.
  • a strainer, L. is placed over the upper mouth of pipe I.
  • Fig. 5 is shown a modification of the airtightjoint at the cover.
  • the cover is provided with a funnelshaped downwardlyprojecting iiange, M, which enters in between the holder-walls.
  • the cover has a horizontal iiange, N, extending ⁇ out over the outwardly-projecting rim O of the holder.
  • a screw-clamp, l? holds the cover on the holder and renders the cover air-tight.
  • a movable ice-holder having a movable cover secured thereto by an air-tight joint, in combination with a discharge-pipe for the drip-water, and a water-seal between said discharge-pipe and the holdenehamber, substantially as set forth.
  • a movableiee-holder having anice compartment or chamber, a removable cover, and a water seal between said chamber and cover, in combination with a discharge-pipe, and a water seal between said discharge-pipe and said chamber, substantially as set forth.
  • a movable ice-holder having a troughj shaped rim at its top for holding a sealingliquid, in combination with a removable cover having a down wardly-projecting flange which fits in said. trough-shaped rim, substantially as set forth.

Description

(NoVModeh) i T. s. DOHBRTY.' y 1GB EOLDBR PQR REFRIGBRATORS. No. 856,753. Patented Feb. l, 1887.
n. Pneus. pmu-.Wannen vlamingen n. a
ice-chamber, through an aperture, e, in the bottom I-I, communicates with this reservoir by a short pipe, I, which reaches nearly to the bottom of the reservoir. A second pipe, J, having its upper 'end near the top of the reservoir G, extends outward through the bottom thereof. The drip-water from the icc flows from the bottom of the main chamber of the holder through the pipe I into reservoir G, lling the latter with water, and closing the lower mouth of the pipe I until the level of the water in the reservoir reaches the open mouth of pipe J. An effectual water-seal. is thus formed, so that no air-currents can reach the ice through the discharge. Any surplus drip-water is carried off through pipe J. As this water is usually utilized for drinking purposes, it is preferably conducted through a flexible pipe, K, to a discharge-spigot in the refrigeratingchamber. This pipe K is fleXible, so as not to interfere with placing the holder in any desired position. To purify the drip-water, a strainer, L., is placed over the upper mouth of pipe I.
In Fig. 5 is shown a modification of the airtightjoint at the cover. In this casethe cover is provided with a funnelshaped downwardlyprojecting iiange, M, which enters in between the holder-walls. At the same time the cover has a horizontal iiange, N, extending` out over the outwardly-projecting rim O of the holder. A screw-clamp, l?, holds the cover on the holder and renders the cover air-tight.
I claim as my inventionl. A movable ice-holder having a movable cover secured thereto by an air-tight joint, in combination with a discharge-pipe for the drip-water, and a water-seal between said discharge-pipe and the holdenehamber, substantially as set forth.
2. A movableiee-holder having anice compartment or chamber, a removable cover, and a water seal between said chamber and cover, in combination with a discharge-pipe, and a water seal between said discharge-pipe and said chamber, substantially as set forth.
3. A movable ice-holder having a troughj shaped rim at its top for holding a sealingliquid, in combination with a removable cover having a down wardly-projecting flange which fits in said. trough-shaped rim, substantially as set forth.
et. A movable ice-holder and a reservoir suspended beneath the same, in combination with an inlet-pipe leading from the holderchamber to near the bottom of the reservoir, and an outlet-pipe leading from near the top of the reservoir to the exterior of the same, substantially as set forth.
In testimony whereof I aflix my signature in presence of two witnesses.
THOMAS S. DOHERTY.
Vvi tn esses:
THOMAS S. Lewis, JosnrH BBICKT.
US356753D O oo o o Expired - Lifetime US356753A (en)

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US356753A true US356753A (en) 1887-02-01

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