GB1242968A - Liquid cooling apparatus - Google Patents

Liquid cooling apparatus

Info

Publication number
GB1242968A
GB1242968A GB4011769A GB4011769A GB1242968A GB 1242968 A GB1242968 A GB 1242968A GB 4011769 A GB4011769 A GB 4011769A GB 4011769 A GB4011769 A GB 4011769A GB 1242968 A GB1242968 A GB 1242968A
Authority
GB
United Kingdom
Prior art keywords
tubes
circuit
passage
tank
holes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4011769A
Inventor
Eric Ronald Paxman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Paxman Coolers Ltd
Original Assignee
Paxman Coolers Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Paxman Coolers Ltd filed Critical Paxman Coolers Ltd
Priority to GB4011769A priority Critical patent/GB1242968A/en
Priority to DE19702008026 priority patent/DE2008026A1/en
Priority to NL7002501A priority patent/NL7002501A/xx
Priority to BE747511D priority patent/BE747511A/en
Publication of GB1242968A publication Critical patent/GB1242968A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/002—Liquid coolers, e.g. beverage cooler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements

Abstract

1,242,968. Cooling liquids. PAXMAN COOLERS Ltd. 28 Jan., 1970 [11 Aug., 1969], No. 40117/69. Headings F4H and F4S. A liquid cooling apparatus comprises a tank 10 containing a cooling medium, e.g. water or oil, and a matrix 12 of tubes of serpentine form formed into two separate circuits 13, 18, the former having an inlet 14 and outlet 16 for a liquid beverage to be dispensed which is cooled by passage through the circuit and the latter circuit forming a passage for a refrigerant from a compression refrigeration system 19. The tubes have plate fins 21 which are assembled together by inserting the tubes through holes in the fins and then expanding the tubes radially outwards into engagement with the surfaces of the holes. The tubes of the circuit 18 are disposed in the upper region of the circuit 13 and between its tubes. A sensor may be positioned in the cooling medium to thermostatically control its temperature by operation of the refrigeration unit and turbulator or pump may be mounted in the tank to agitate the medium.
GB4011769A 1969-08-11 1969-08-11 Liquid cooling apparatus Expired GB1242968A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB4011769A GB1242968A (en) 1969-08-11 1969-08-11 Liquid cooling apparatus
DE19702008026 DE2008026A1 (en) 1969-08-11 1970-02-20 Liquid cooling device
NL7002501A NL7002501A (en) 1969-08-11 1970-02-23
BE747511D BE747511A (en) 1969-08-11 1970-03-17 LIQUID COOLER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4011769A GB1242968A (en) 1969-08-11 1969-08-11 Liquid cooling apparatus

Publications (1)

Publication Number Publication Date
GB1242968A true GB1242968A (en) 1971-08-18

Family

ID=10413276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4011769A Expired GB1242968A (en) 1969-08-11 1969-08-11 Liquid cooling apparatus

Country Status (4)

Country Link
BE (1) BE747511A (en)
DE (1) DE2008026A1 (en)
GB (1) GB1242968A (en)
NL (1) NL7002501A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4970770A (en) * 1986-02-13 1990-11-20 Flakt, Ab Method of making a coated heat exchanger with tubes and fins
WO1997033827A1 (en) * 1996-03-13 1997-09-18 Southern Refrigeration Group Pty. Ltd. Beverage chiller
US6116041A (en) * 1996-03-15 2000-09-12 Southern Refrigeration Group Pty. Ltd. Beverage chiller
GB2439555A (en) * 2006-06-29 2008-01-02 Gerald Lincoln Paczensky Draught beverage cooler

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466735A1 (en) * 1979-09-28 1981-04-10 Scim Ets Heat exchanger for domestic hot water heating - has separate serpentines for primary and secondary circuits preventing contamination by mixing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4970770A (en) * 1986-02-13 1990-11-20 Flakt, Ab Method of making a coated heat exchanger with tubes and fins
WO1997033827A1 (en) * 1996-03-13 1997-09-18 Southern Refrigeration Group Pty. Ltd. Beverage chiller
CN1106340C (en) * 1996-03-13 2003-04-23 南方制冷集团私人有限公司 Beverage chiller
US6116041A (en) * 1996-03-15 2000-09-12 Southern Refrigeration Group Pty. Ltd. Beverage chiller
GB2439555A (en) * 2006-06-29 2008-01-02 Gerald Lincoln Paczensky Draught beverage cooler
GB2439555B (en) * 2006-06-29 2011-10-26 Gerald Lincoln Paczensky Draught beverage cooler

Also Published As

Publication number Publication date
BE747511A (en) 1970-09-17
DE2008026A1 (en) 1971-02-25
NL7002501A (en) 1971-02-15

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