US76181A - Improved appaeatus foe oooietg liquids - Google Patents

Improved appaeatus foe oooietg liquids Download PDF

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Publication number
US76181A
US76181A US76181DA US76181A US 76181 A US76181 A US 76181A US 76181D A US76181D A US 76181DA US 76181 A US76181 A US 76181A
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liquids
oooietg
improved
appaeatus
foe
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits

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  • ⁇ I'cluinn also the combination of diffusing -ilanges 's s with the inner surface of the upper or lower Walls of" for the purpose herein set frtn.

Description

Huvingthus fully described. my invention, Iicloim-thcrein as new, and desire to secure byLettersPatent-- My improved apparatus for cooling liquids, consisting substantially of a narrow refrigeratng-spnce,'extending radially from :ind beneath-au upper inlet-,fxperture7 and communicating-with an outlct-uperture, s;nid space being enclosed'between concentric or parallelwalls surrounding @central cold-air chamber, which communicates with on outer enclosing ice-chest.
` I'cluinn also the combination of diffusing -ilanges 's s with the inner surface of the upper or lower Walls of" for the purpose herein set frtn.
the refrigereting-space,A e, of my appartus, substantially in the manner and HARVEY C.FOWLER.
Witnesses:
ANDREW MCCALLUM, P. B. STILSON.
US76181D Improved appaeatus foe oooietg liquids Expired - Lifetime US76181A (en)

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US76181A true US76181A (en) 1868-03-31

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018397A (en) * 1959-11-09 1962-01-23 Charles J Bronco Demountable photomultiplier refrigerator
US3236052A (en) * 1965-01-22 1966-02-22 Joel B Guin Closed cycle gas turbines
US4598768A (en) * 1984-06-11 1986-07-08 Moses Tenne Multi-shell heat exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018397A (en) * 1959-11-09 1962-01-23 Charles J Bronco Demountable photomultiplier refrigerator
US3236052A (en) * 1965-01-22 1966-02-22 Joel B Guin Closed cycle gas turbines
US4598768A (en) * 1984-06-11 1986-07-08 Moses Tenne Multi-shell heat exchanger

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