JPS57207797A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS57207797A
JPS57207797A JP9195181A JP9195181A JPS57207797A JP S57207797 A JPS57207797 A JP S57207797A JP 9195181 A JP9195181 A JP 9195181A JP 9195181 A JP9195181 A JP 9195181A JP S57207797 A JPS57207797 A JP S57207797A
Authority
JP
Japan
Prior art keywords
plastics material
pipe portions
heat exchanging
portions
unitary manner
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.)
Pending
Application number
JP9195181A
Other languages
Japanese (ja)
Inventor
Takashi Kawano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9195181A priority Critical patent/JPS57207797A/en
Publication of JPS57207797A publication Critical patent/JPS57207797A/en
Pending 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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE:To improve productivity of a heat exchanger and to lower the manufacturing costs, by fabricating pipe portions and fin portions projected outwards from the outer surface of said pipe portions in a unitary manner by use of a plastics material. CONSTITUTION:Numerals 15 in the drawing represent heat exchanging elements made of a plastics material in a unitary manner. They are constituted by forming many fin portions 18 on the outer surface of a plurality of pipe portions 17 having exhaust passages formed therein to extend in a direction perpendicular to the axes of the pipe portions 17. By thus forming fin portions on the outer surface of the pipe portions in a continuous and unitary manner, the heat exchanging efficiency is not lowered so much although the heat exchanging elements are made of a plastics material. Further, since the heat exchanging elements are formed in a unitary manner by the use of a plastics material, it is enabled to improve productivity of the heat exchanger.
JP9195181A 1981-06-13 1981-06-13 Heat exchanger Pending JPS57207797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9195181A JPS57207797A (en) 1981-06-13 1981-06-13 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9195181A JPS57207797A (en) 1981-06-13 1981-06-13 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS57207797A true JPS57207797A (en) 1982-12-20

Family

ID=14040880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9195181A Pending JPS57207797A (en) 1981-06-13 1981-06-13 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS57207797A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636397A (en) * 1986-06-26 1988-01-12 Matsushita Electric Ind Co Ltd Heat exchanger
US5159529A (en) * 1991-05-15 1992-10-27 International Business Machines Corporation Composite liquid cooled plate for electronic equipment
US7422054B2 (en) 1999-07-16 2008-09-09 Dierbeck Robert F Heat exchanger assembly for a charge air cooler
JP2018515192A (en) * 2015-04-29 2018-06-14 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． Clothing condensation dryer and clothing condensation drying method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636397A (en) * 1986-06-26 1988-01-12 Matsushita Electric Ind Co Ltd Heat exchanger
JPH0721396B2 (en) * 1986-06-26 1995-03-08 松下電器産業株式会社 Heat exchanger
US5159529A (en) * 1991-05-15 1992-10-27 International Business Machines Corporation Composite liquid cooled plate for electronic equipment
US7422054B2 (en) 1999-07-16 2008-09-09 Dierbeck Robert F Heat exchanger assembly for a charge air cooler
JP2018515192A (en) * 2015-04-29 2018-06-14 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． Clothing condensation dryer and clothing condensation drying method

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