JPS5760192A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS5760192A
JPS5760192A JP13494580A JP13494580A JPS5760192A JP S5760192 A JPS5760192 A JP S5760192A JP 13494580 A JP13494580 A JP 13494580A JP 13494580 A JP13494580 A JP 13494580A JP S5760192 A JPS5760192 A JP S5760192A
Authority
JP
Japan
Prior art keywords
pipe
fin
metal pipe
outer periphery
flexible pipe
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
JP13494580A
Other languages
Japanese (ja)
Inventor
Choshichi Ishida
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.)
Ishida Sangyo KK
Original Assignee
Ishida Sangyo KK
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 Ishida Sangyo KK filed Critical Ishida Sangyo KK
Priority to JP13494580A priority Critical patent/JPS5760192A/en
Publication of JPS5760192A publication Critical patent/JPS5760192A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To facilitate the manufacture of a double pipe having elbow parts by providing radial fin pieces at a suitable interval in the axial direction of a metal pipe, and supporting a flexible pipe formed by winding a band-shaped cylinder element by the fin pieces.
CONSTITUTION: A flexible pipe 3 is arranged in the outer periphery of the metal pipe 1 in a double pipe shape, and the flexible pipe 3 is supported by the outer end surfaces of the fin pieces 2 projected in a large number radially from the outer peripheral surface of the metal pipe 1. The fin pieces 2 are radially projected from the outer periphery of the metal pipe 1 by fitting the fin members 6 at a suitable interval at the outer periphery of the metal pipe 1. Each of the fin members 6 is formed of a ring member 4, a fin piece 2 and a supporting member 5. Moreover, the flexible pipe 3 is formed by winding a band-shaped cylindrical element in a spiral shape.
COPYRIGHT: (C)1982,JPO&Japio
JP13494580A 1980-09-26 1980-09-26 Heat exchanger Pending JPS5760192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13494580A JPS5760192A (en) 1980-09-26 1980-09-26 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13494580A JPS5760192A (en) 1980-09-26 1980-09-26 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS5760192A true JPS5760192A (en) 1982-04-10

Family

ID=15140228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13494580A Pending JPS5760192A (en) 1980-09-26 1980-09-26 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS5760192A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460520B1 (en) 1999-10-26 2002-10-08 Senior Investments Ag Exhaust gas recirculation cooler
KR100605030B1 (en) * 2005-12-26 2006-07-28 주식회사 현신종합건축사사무소 Residential floor heating piping plastering mortar binding structure
JP2010051931A (en) * 2008-08-29 2010-03-11 Honda Motor Co Ltd Exhaust gas recycling system
US20120279691A1 (en) * 2011-05-06 2012-11-08 GM Global Technology Operations LLC Heat exchanger for a motor vehicle air conditioning system
WO2018138906A1 (en) * 2017-01-30 2018-08-02 三菱電機株式会社 Heat exchanger and heat pump water heater

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460520B1 (en) 1999-10-26 2002-10-08 Senior Investments Ag Exhaust gas recirculation cooler
KR100605030B1 (en) * 2005-12-26 2006-07-28 주식회사 현신종합건축사사무소 Residential floor heating piping plastering mortar binding structure
JP2010051931A (en) * 2008-08-29 2010-03-11 Honda Motor Co Ltd Exhaust gas recycling system
US20120279691A1 (en) * 2011-05-06 2012-11-08 GM Global Technology Operations LLC Heat exchanger for a motor vehicle air conditioning system
WO2018138906A1 (en) * 2017-01-30 2018-08-02 三菱電機株式会社 Heat exchanger and heat pump water heater
JPWO2018138906A1 (en) * 2017-01-30 2019-11-07 三菱電機株式会社 Heat exchanger and heat pump water heater

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