US120934A - Improvement in refrigerators - Google Patents

Improvement in refrigerators Download PDF

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Publication number
US120934A
US120934A US120934DA US120934A US 120934 A US120934 A US 120934A US 120934D A US120934D A US 120934DA US 120934 A US120934 A US 120934A
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Prior art keywords
refrigerators
improvement
refrigerator
lids
chamber
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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
    • F25D21/00Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14Collecting or removing condensed and defrost water; Drip trays
    • 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
    • F25D3/045Details
    • 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
    • F25D2303/00Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/081Devices using cold storage material, i.e. ice or other freezable liquid using ice cubes or crushed ice

Definitions

  • FIG. 3 a view had in looking down on the refrigerator; Fig. 4, a viewby horizontal section; and Fig. 5, a view by vertical section on the dotted line of Fig. 4.
  • This refrigerator is cylindrical, having a central pin, a, fitting into a recess of the base-plate b. To the bottom of the refrigerator casters c are attached for allowing it to be easily rotated on the base.
  • the central portion of the refrigerator l is the ice-chamber; its bottom, c, and its sides, f, to about two-thirds of its height, are
  • the water reservoir c' is the water reservoir c', having a faucet, j.
  • m indicates the lid of the ice-chamber n the lids to the upper shelf; o, the lids to the bottlc-racks; and p, the doors to the shelved apartments.

Description

WI L L l A M. B O G K 2 Smerp-shame.
` Improvement ivn Refrigerators. No. 120,934. P @med N0v.14,41s71,
Trier.
WILLIAM BOGK, 0F MILWAUKEE, WISCONSIN.
IMPROVEMENT IN REFRIGERATORS.
Specication forming part of Letters Patent No. 120,934, dated November 14, 1871.
l To all whom it may concern:
\ View with the doors and part of the lids open 5 Fig. 3, a view had in looking down on the refrigerator; Fig. 4, a viewby horizontal section; and Fig. 5, a view by vertical section on the dotted line of Fig. 4.
This refrigerator is cylindrical, having a central pin, a, fitting into a recess of the base-plate b. To the bottom of the refrigerator casters c are attached for allowing it to be easily rotated on the base. The central portion of the refrigerator l is the ice-chamber; its bottom, c, and its sides, f, to about two-thirds of its height, are
perforated for drainage and circulation of air;
Between the bottom g and a plate, h, is the water reservoir c', having a faucet, j. About one-half of the space between the plate h and the top of the refrigerator, vertically, is divided horizontally by shelves lc, the lower portion of the other vertical half or division havings racks l, for bottles. m indicates the lid of the ice-chamber n the lids to the upper shelf; o, the lids to the bottlc-racks; and p, the doors to the shelved apartments.
The arrangement of the several parts of this refrigerator as here recited allows of easy access to any one of the several compartments without exposure of all the others, while a good circulation of air is maintained and full drainage secured, thus keeping the articles in the chamber well cooled and dry.
What I claim is- The ice-chamber d, shelves la, and racks l as arranged in relation to the water-reservoir c', and lids m, n, and o, and doors, as herein set forth.
This specification signed this 6th day of 0ctober, 1871.
WILLIAM BOGK. Witnesses:
GEORGE W. Mvc-ATT,
GHARLEs RING-ER. (58)
US120934D Improvement in refrigerators Expired - Lifetime US120934A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040135972A1 (en) * 2001-11-13 2004-07-15 Della Vecchia Michael A. Optimizing the properties of electromagnetic energy in a medium using stochastic parallel perturbation gradient descent optimization adaptive optics
US20050090004A1 (en) * 2003-01-16 2005-04-28 Sayre Chauncey B. Stem cell maturation for all tissue lines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040135972A1 (en) * 2001-11-13 2004-07-15 Della Vecchia Michael A. Optimizing the properties of electromagnetic energy in a medium using stochastic parallel perturbation gradient descent optimization adaptive optics
US20050090004A1 (en) * 2003-01-16 2005-04-28 Sayre Chauncey B. Stem cell maturation for all tissue lines

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