JPS57196091A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS57196091A
JPS57196091A JP7968781A JP7968781A JPS57196091A JP S57196091 A JPS57196091 A JP S57196091A JP 7968781 A JP7968781 A JP 7968781A JP 7968781 A JP7968781 A JP 7968781A JP S57196091 A JPS57196091 A JP S57196091A
Authority
JP
Japan
Prior art keywords
heat exchanger
exchanger plates
protruding
stripes
reinforcement
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.)
Granted
Application number
JP7968781A
Other languages
Japanese (ja)
Other versions
JPH0125997B2 (en
Inventor
Toshiichi Ogata
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 JP7968781A priority Critical patent/JPS57196091A/en
Publication of JPS57196091A publication Critical patent/JPS57196091A/en
Publication of JPH0125997B2 publication Critical patent/JPH0125997B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F28D9/0075—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another

Abstract

PURPOSE:To contrive a reduction in assembling man-hours and quantities of parts and to improve assembling workability for cost reduction, by providing an air duct delimitation protruding stripe and a reinforcement protruding stripe on a plane surface of a heat exchanger plate in an opposite direction to each other are formed in a body. CONSTITUTION:In heat exchanger plates 2 and 3, each of protruding stripes 8, 9,14 and 15 acts as a spacer to secure a primary and a secondary air ducts 23, 24 and a sheltor wall to the exterior of the air duct, and these protruding stripes 8,9,14 and 15 are formed on the heat exchanger plates 2 and 3 themselves in a body, compared with heat exchanger plates wherein separate things are adhered to or connected with them afterward quantities of parts and assembling man- hours for these heat exchanger plates become smaller, assembling workability is improved and cost is reduced in general. Reinforcement protruding stripes 12 and 13 are formed on air vents 10 and 11 of the first heat exchanger plate 2 in a body, and reinforcement protruding stripes 18 and 19 are formed on air vents 17 and 16 of the second heat exchanger plate 3 in one body.
JP7968781A 1981-05-25 1981-05-25 Heat exchanger Granted JPS57196091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7968781A JPS57196091A (en) 1981-05-25 1981-05-25 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7968781A JPS57196091A (en) 1981-05-25 1981-05-25 Heat exchanger

Publications (2)

Publication Number Publication Date
JPS57196091A true JPS57196091A (en) 1982-12-01
JPH0125997B2 JPH0125997B2 (en) 1989-05-22

Family

ID=13697111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7968781A Granted JPS57196091A (en) 1981-05-25 1981-05-25 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS57196091A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204185U (en) * 1985-06-10 1986-12-23
WO1992006343A1 (en) * 1990-09-28 1992-04-16 Matsushita Refrigeration Company Laminated heat exchanger
US5392849A (en) * 1990-09-28 1995-02-28 Matsushita Refrigeration Company Layer-built heat exchanger
KR20040011942A (en) * 2002-07-31 2004-02-11 정영수 High efficiency heat exchanger
JP2007170811A (en) * 2005-12-23 2007-07-05 Hamilton Sundstrand Corp Heat exchanger and heat exchanger manufacturing method
US7331376B2 (en) * 2003-01-17 2008-02-19 Venmar Ventilation Inc. Stackable energy transfer core spacer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204185U (en) * 1985-06-10 1986-12-23
WO1992006343A1 (en) * 1990-09-28 1992-04-16 Matsushita Refrigeration Company Laminated heat exchanger
US5392849A (en) * 1990-09-28 1995-02-28 Matsushita Refrigeration Company Layer-built heat exchanger
KR20040011942A (en) * 2002-07-31 2004-02-11 정영수 High efficiency heat exchanger
US7331376B2 (en) * 2003-01-17 2008-02-19 Venmar Ventilation Inc. Stackable energy transfer core spacer
JP2007170811A (en) * 2005-12-23 2007-07-05 Hamilton Sundstrand Corp Heat exchanger and heat exchanger manufacturing method
JP4593554B2 (en) * 2005-12-23 2010-12-08 ハミルトン・サンドストランド・コーポレイション Heat exchanger and heat exchanger manufacturing method

Also Published As

Publication number Publication date
JPH0125997B2 (en) 1989-05-22

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