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GB584174A - Improved heat exchanger - Google Patents

Improved heat exchanger

Info

Publication number
GB584174A
GB584174A GB24960/44A GB2496044A GB584174A GB 584174 A GB584174 A GB 584174A GB 24960/44 A GB24960/44 A GB 24960/44A GB 2496044 A GB2496044 A GB 2496044A GB 584174 A GB584174 A GB 584174A
Authority
GB
United Kingdom
Prior art keywords
copper
heat exchanger
improved heat
heat
exchanger
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
GB24960/44A
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of GB584174A publication Critical patent/GB584174A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/002—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

A porous mass of sintered metal powder for use in a heat-exchanger which also serves as a filter for one of the liquids, is formed by filling a frame through which the tubes of the heat-exchanger extend, with a mixture of powdered metals, and placing the whole of it in a sintering furnace. The metals employed may be copper and tin in the ratio of 9 to 1, copper and nickel, copper and zinc, or iron containing a little copper and phosphorus.
GB24960/44A 1943-12-27 1944-12-13 Improved heat exchanger Expired GB584174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US584174XA 1943-12-27 1943-12-27

Publications (1)

Publication Number Publication Date
GB584174A true GB584174A (en) 1947-01-08

Family

ID=22016682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24960/44A Expired GB584174A (en) 1943-12-27 1944-12-13 Improved heat exchanger

Country Status (1)

Country Link
GB (1) GB584174A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002126A1 (en) * 1980-02-01 1981-08-06 Uddeholms Ab Method of producing an article and article produced in a mould which defines the contour of the article
US4324213A (en) 1980-01-21 1982-04-13 Cummins Engine Company, Inc. Lubrication fluid filtering and cooling assembly
EP0298340A1 (en) * 1987-07-07 1989-01-11 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Device for the production of a collecting tube section by powder metallurgy
EP1031810A3 (en) * 1999-02-26 2001-09-26 Tadayoshi Nagaoka Filter-heat exchanger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324213A (en) 1980-01-21 1982-04-13 Cummins Engine Company, Inc. Lubrication fluid filtering and cooling assembly
WO1981002126A1 (en) * 1980-02-01 1981-08-06 Uddeholms Ab Method of producing an article and article produced in a mould which defines the contour of the article
AT376920B (en) * 1980-02-01 1985-01-25 Uddeholms Ab METHOD FOR PRODUCING AN OBJECT FROM A SENSIBLE MATERIAL
EP0298340A1 (en) * 1987-07-07 1989-01-11 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Device for the production of a collecting tube section by powder metallurgy
US4867412A (en) * 1987-07-07 1989-09-19 Motoren-Und Turbinen-Union Munchen Gmbh Apparatus for the production by powder metallurgy of a section of a header pipe of a heat exchanger
EP1031810A3 (en) * 1999-02-26 2001-09-26 Tadayoshi Nagaoka Filter-heat exchanger

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