GB139176A - Improvements in or relating to oil coolers - Google Patents

Improvements in or relating to oil coolers

Info

Publication number
GB139176A
GB139176A GB4724/20A GB472420A GB139176A GB 139176 A GB139176 A GB 139176A GB 4724/20 A GB4724/20 A GB 4724/20A GB 472420 A GB472420 A GB 472420A GB 139176 A GB139176 A GB 139176A
Authority
GB
United Kingdom
Prior art keywords
tubes
section
tube
headers
cross
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
GB4724/20A
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.)
Griscom Russell Co
Original Assignee
Griscom Russell Co
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 Griscom Russell Co filed Critical Griscom Russell Co
Publication of GB139176A publication Critical patent/GB139176A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0241—Header boxes; End plates floating elements floating end plates
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

139,176. Griscom-Russell Co., (Assignees of Jones, R. C.). Oct. 26, 1918, [Convention date]. Tubes of special section. - Oil coolers and similar apparatus comprise tubes arranged between headers 4, 14, the tubes being circular in form at the headers but of different cross-sections between their ends. The feed drum comprises two chambers 7, 8 arranged with a baffle 9 between to provide for circulation of theoil through the tubes. The cooling-fluid passes from the inlet 2 round.the exterior of the tubes, being directed by baffle plates 20, to the outlet 3. The tube plate 14 is constructed so as to be floating to allow for expansion and contraction of the tube and is fitted with a cover 13. The tubes are of uniform perimeter but are closed together along the portion between the tube plates so that the passage of the oil or other liquid will tend to scour the surfaces and prevent the liquid congealing on them. Various forms of cross-section are described of which the forms shown in Figs. 9, 11, and 12 are examples. The tubes are formed in roller dies which are opened for the passage of the ends and then closed for the intermediate position so that the desired cross-section is produced.
GB4724/20A 1918-10-26 1920-02-16 Improvements in or relating to oil coolers Expired GB139176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US139176XA 1918-10-26 1918-10-26

Publications (1)

Publication Number Publication Date
GB139176A true GB139176A (en) 1921-05-17

Family

ID=21762487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4724/20A Expired GB139176A (en) 1918-10-26 1920-02-16 Improvements in or relating to oil coolers

Country Status (1)

Country Link
GB (1) GB139176A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017173445A1 (en) * 2016-04-01 2017-10-05 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger
CN109073331A (en) * 2016-04-01 2018-12-21 艾威普科公司 Multi-lumen tube for air evaporation formula heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017173445A1 (en) * 2016-04-01 2017-10-05 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger
CN109073331A (en) * 2016-04-01 2018-12-21 艾威普科公司 Multi-lumen tube for air evaporation formula heat exchanger
EP3436758A4 (en) * 2016-04-01 2019-11-13 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger
US10571198B2 (en) 2016-04-01 2020-02-25 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger

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