JPS5595094A - Core of heat-exchanger made of aluminum alloy - Google Patents

Core of heat-exchanger made of aluminum alloy

Info

Publication number
JPS5595094A
JPS5595094A JP218179A JP218179A JPS5595094A JP S5595094 A JPS5595094 A JP S5595094A JP 218179 A JP218179 A JP 218179A JP 218179 A JP218179 A JP 218179A JP S5595094 A JPS5595094 A JP S5595094A
Authority
JP
Japan
Prior art keywords
fin
operating fluid
fluid body
body passage
aluminum alloy
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
JP218179A
Other languages
Japanese (ja)
Other versions
JPS5823560B2 (en
Inventor
Zenichi Tanabe
Toshiyasu Fukui
Satoshi Kimura
Tatsuo Miura
Taketoshi Sugiura
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.)
Denso Corp
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries Ltd
NipponDenso 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 Sumitomo Light Metal Industries Ltd, NipponDenso Co Ltd filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP218179A priority Critical patent/JPS5823560B2/en
Publication of JPS5595094A publication Critical patent/JPS5595094A/en
Publication of JPS5823560B2 publication Critical patent/JPS5823560B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To protect a sheet or a pipe, which is to become a passage of operating fluid body, from corrosion, by sacrifice anode action of a fin material whose chemical composition and combination are specifically prescribed.
CONSTITUTION: A fin material 1 is composed of a brazing sheet made of the aluminum alloy material prescribed by the separate specification I as a core material and a brazing material of an Al-Si or an Al-Si-Mg alloy as a covering sheet material, and this fin material 1 is combined with an operating fluid body passage 3. As the fin 1 becomes an anode and the operating fluid body passage 3 becomes a cathode, corrosive current flows from the fin 1 to the operating fluid body passage 3 and a brazed fillet section 2 in the direction of the arrows causing a corroded hole 5 to the fin 1 to protect the operating fluid body passage 3 from corrosion.
COPYRIGHT: (C)1980,JPO&Japio
JP218179A 1979-01-16 1979-01-16 Aluminum alloy heat exchanger core Expired JPS5823560B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP218179A JPS5823560B2 (en) 1979-01-16 1979-01-16 Aluminum alloy heat exchanger core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP218179A JPS5823560B2 (en) 1979-01-16 1979-01-16 Aluminum alloy heat exchanger core

Publications (2)

Publication Number Publication Date
JPS5595094A true JPS5595094A (en) 1980-07-18
JPS5823560B2 JPS5823560B2 (en) 1983-05-16

Family

ID=11522183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP218179A Expired JPS5823560B2 (en) 1979-01-16 1979-01-16 Aluminum alloy heat exchanger core

Country Status (1)

Country Link
JP (1) JPS5823560B2 (en)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792773A (en) * 1980-12-01 1982-06-09 Matsushita Electric Ind Co Ltd Method of producing positive temperature coefficient thermistor heater
JPS57155340A (en) * 1981-03-20 1982-09-25 Mitsubishi Alum Co Ltd Al alloy for fin of heat exchanger excellent in workability
JPS57169054A (en) * 1981-04-08 1982-10-18 Mitsubishi Alum Co Ltd Al alloy for material of fin of heat exchanger with superior sagging resistance and brazability
JPS57203742A (en) * 1981-06-08 1982-12-14 Mitsubishi Alum Co Ltd High strength al alloy with superior thermal deformation resistance and heat conductivity
JPS57203743A (en) * 1981-06-08 1982-12-14 Mitsubishi Alum Co Ltd Al alloy with superior thermal deformation resistance and heat conductivity
JPS586956A (en) * 1981-07-06 1983-01-14 Mitsubishi Alum Co Ltd Al alloy for fin material of heat exchanger with superior heat conductivity and superior drooping resistance
JPS5842749A (en) * 1981-09-09 1983-03-12 Mitsubishi Alum Co Ltd Medium strength al alloy for extrusion having favorable surface property after forming
JPS5887245A (en) * 1981-11-20 1983-05-25 Mitsubishi Alum Co Ltd Al alloy sheet for fin material of heat exchanger with superior sag resistance
JPS58113347A (en) * 1981-12-25 1983-07-06 Kobe Steel Ltd Heat exchanger made of brazed aluminum
JPS58171546A (en) * 1982-04-01 1983-10-08 Mitsubishi Alum Co Ltd Al alloy as fin material for heat exchanger with superior drooping resistance and sacrificial anode effect
JPS58173396A (en) * 1982-03-31 1983-10-12 Sumitomo Light Metal Ind Ltd Heat exchanger with structure excellent in corrosion resistance
US4410036A (en) * 1980-10-01 1983-10-18 Nippondenso Co., Ltd. Heat exchanger made of aluminum alloys and tube material for the heat exchanger
JPS5985837A (en) * 1982-11-08 1984-05-17 Mitsubishi Alum Co Ltd Al alloy for fin material of heat exchanger with superior sag resistance
JPS59116353A (en) * 1982-12-24 1984-07-05 Mitsubishi Alum Co Ltd Composite al alloy sheet for fin material for heat exchanger
JPS60187653A (en) * 1984-03-06 1985-09-25 Furukawa Alum Co Ltd Al and al alloy for fin material of heat exchanger
JPS60215729A (en) * 1984-04-10 1985-10-29 Sumitomo Light Metal Ind Ltd Fin material for aluminum alloy heat exchanger and its production
JPS60248859A (en) * 1984-05-25 1985-12-09 Sumitomo Light Metal Ind Ltd Fin material of plate fin type heat exchanger for ultra-high pressure
JPS6120410U (en) * 1984-07-12 1986-02-06 トヨタ自動車株式会社 air spring suspension
US4574878A (en) * 1982-03-10 1986-03-11 Sumitomo Light Metal Industries, Ltd. Plate fin heat exchanger for superhigh pressure service
JPS61243145A (en) * 1985-04-18 1986-10-29 Toyo Radiator Kk Die casting aluminum alloy for heat exchanger
JPS62174344A (en) * 1986-01-27 1987-07-31 Mitsubishi Alum Co Ltd Al alloy for heat exchanger having superior drooping resistance and room temperature strength
JPS62177142A (en) * 1986-01-30 1987-08-04 Mitsubishi Alum Co Ltd Al alloy for heat-exchanger fin material
JPS62199746A (en) * 1986-02-25 1987-09-03 Showa Alum Corp Tube material for heat exchanger made of aluminum
JPS62207838A (en) * 1986-03-06 1987-09-12 Nippon Denso Co Ltd Aluminum heat exchanger
JPS62218540A (en) * 1986-03-19 1987-09-25 Furukawa Alum Co Ltd Al alloy for receiver tank
JPS62230945A (en) * 1986-03-31 1987-10-09 Sumitomo Light Metal Ind Ltd Aluminum alloy sheet for package excellent in corrosion resistance and its production
JPS62230494A (en) * 1986-03-31 1987-10-09 Sky Alum Co Ltd Aluminum alloy core material for brazing
JPS6389641A (en) * 1986-10-03 1988-04-20 Sumitomo Light Metal Ind Ltd Radiator core plant material
JPS63186847A (en) * 1986-09-02 1988-08-02 Sumitomo Light Metal Ind Ltd Aluminum alloy for heat exchanger
JPS63293137A (en) * 1987-05-27 1988-11-30 Furukawa Alum Co Ltd Aluminum alloy and aluminum alloy clad material for heat exchanger member
JPH01123045A (en) * 1987-11-06 1989-05-16 Sumitomo Light Metal Ind Ltd Aluminum sheet having superior formability and manufacture thereof
JPH02243734A (en) * 1989-10-25 1990-09-27 Sky Alum Co Ltd Aluminum alloy for vacuum brazing sheet corrugated fin core material
US5351750A (en) * 1993-03-24 1994-10-04 Valeo Engine Cooling, Inc. Tubular element for a heat exchanger

Cited By (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410036A (en) * 1980-10-01 1983-10-18 Nippondenso Co., Ltd. Heat exchanger made of aluminum alloys and tube material for the heat exchanger
JPS6117351B2 (en) * 1980-12-01 1986-05-07 Matsushita Denki Sangyo Kk
JPS5792773A (en) * 1980-12-01 1982-06-09 Matsushita Electric Ind Co Ltd Method of producing positive temperature coefficient thermistor heater
JPS57155340A (en) * 1981-03-20 1982-09-25 Mitsubishi Alum Co Ltd Al alloy for fin of heat exchanger excellent in workability
JPS57169054A (en) * 1981-04-08 1982-10-18 Mitsubishi Alum Co Ltd Al alloy for material of fin of heat exchanger with superior sagging resistance and brazability
JPS57203742A (en) * 1981-06-08 1982-12-14 Mitsubishi Alum Co Ltd High strength al alloy with superior thermal deformation resistance and heat conductivity
JPS57203743A (en) * 1981-06-08 1982-12-14 Mitsubishi Alum Co Ltd Al alloy with superior thermal deformation resistance and heat conductivity
JPS586956A (en) * 1981-07-06 1983-01-14 Mitsubishi Alum Co Ltd Al alloy for fin material of heat exchanger with superior heat conductivity and superior drooping resistance
JPH0416535B2 (en) * 1981-07-06 1992-03-24 Mitsubishi Aluminium
JPS5842749A (en) * 1981-09-09 1983-03-12 Mitsubishi Alum Co Ltd Medium strength al alloy for extrusion having favorable surface property after forming
JPS5887245A (en) * 1981-11-20 1983-05-25 Mitsubishi Alum Co Ltd Al alloy sheet for fin material of heat exchanger with superior sag resistance
JPS58113347A (en) * 1981-12-25 1983-07-06 Kobe Steel Ltd Heat exchanger made of brazed aluminum
US4574878A (en) * 1982-03-10 1986-03-11 Sumitomo Light Metal Industries, Ltd. Plate fin heat exchanger for superhigh pressure service
JPS58173396A (en) * 1982-03-31 1983-10-12 Sumitomo Light Metal Ind Ltd Heat exchanger with structure excellent in corrosion resistance
JPS61554B2 (en) * 1982-03-31 1986-01-09 Sumitomo Light Metal Ind
JPH029100B2 (en) * 1982-04-01 1990-02-28 Mitsubishi Aluminium
JPS58171546A (en) * 1982-04-01 1983-10-08 Mitsubishi Alum Co Ltd Al alloy as fin material for heat exchanger with superior drooping resistance and sacrificial anode effect
JPS5985837A (en) * 1982-11-08 1984-05-17 Mitsubishi Alum Co Ltd Al alloy for fin material of heat exchanger with superior sag resistance
JPH027382B2 (en) * 1982-11-08 1990-02-16 Mitsubishi Aluminium
JPH0210213B2 (en) * 1982-12-24 1990-03-07 Mitsubishi Aluminium
JPS59116353A (en) * 1982-12-24 1984-07-05 Mitsubishi Alum Co Ltd Composite al alloy sheet for fin material for heat exchanger
JPH0357177B2 (en) * 1984-03-06 1991-08-30
JPS60187653A (en) * 1984-03-06 1985-09-25 Furukawa Alum Co Ltd Al and al alloy for fin material of heat exchanger
JPS60215729A (en) * 1984-04-10 1985-10-29 Sumitomo Light Metal Ind Ltd Fin material for aluminum alloy heat exchanger and its production
US4673551A (en) * 1984-05-25 1987-06-16 Sumitomo Light Metal Industries, Ltd. Fin stock material for use in plate fin heat exchanger adapted for superhigh pressure service
JPS6256941B2 (en) * 1984-05-25 1987-11-27 Sumitomo Keikinzoku Kogyo Kk
JPS60248859A (en) * 1984-05-25 1985-12-09 Sumitomo Light Metal Ind Ltd Fin material of plate fin type heat exchanger for ultra-high pressure
JPS6120410U (en) * 1984-07-12 1986-02-06 トヨタ自動車株式会社 air spring suspension
JPH039448Y2 (en) * 1984-07-12 1991-03-08
JPS61243145A (en) * 1985-04-18 1986-10-29 Toyo Radiator Kk Die casting aluminum alloy for heat exchanger
JPH0555583B2 (en) * 1986-01-27 1993-08-17 Mitsubishi Aluminium
JPS62174344A (en) * 1986-01-27 1987-07-31 Mitsubishi Alum Co Ltd Al alloy for heat exchanger having superior drooping resistance and room temperature strength
JPS62177142A (en) * 1986-01-30 1987-08-04 Mitsubishi Alum Co Ltd Al alloy for heat-exchanger fin material
JPS62199746A (en) * 1986-02-25 1987-09-03 Showa Alum Corp Tube material for heat exchanger made of aluminum
JPS62207838A (en) * 1986-03-06 1987-09-12 Nippon Denso Co Ltd Aluminum heat exchanger
JPS62218540A (en) * 1986-03-19 1987-09-25 Furukawa Alum Co Ltd Al alloy for receiver tank
JPS62230945A (en) * 1986-03-31 1987-10-09 Sumitomo Light Metal Ind Ltd Aluminum alloy sheet for package excellent in corrosion resistance and its production
JPS62230494A (en) * 1986-03-31 1987-10-09 Sky Alum Co Ltd Aluminum alloy core material for brazing
JPS63186847A (en) * 1986-09-02 1988-08-02 Sumitomo Light Metal Ind Ltd Aluminum alloy for heat exchanger
JPS6389641A (en) * 1986-10-03 1988-04-20 Sumitomo Light Metal Ind Ltd Radiator core plant material
JPS63293137A (en) * 1987-05-27 1988-11-30 Furukawa Alum Co Ltd Aluminum alloy and aluminum alloy clad material for heat exchanger member
JPH01123045A (en) * 1987-11-06 1989-05-16 Sumitomo Light Metal Ind Ltd Aluminum sheet having superior formability and manufacture thereof
JPH02243734A (en) * 1989-10-25 1990-09-27 Sky Alum Co Ltd Aluminum alloy for vacuum brazing sheet corrugated fin core material
JPH0442463B2 (en) * 1989-10-25 1992-07-13 Sky Aluminium
US5351750A (en) * 1993-03-24 1994-10-04 Valeo Engine Cooling, Inc. Tubular element for a heat exchanger

Also Published As

Publication number Publication date
JPS5823560B2 (en) 1983-05-16

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