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JPS534250A - Aluminium heat exchanger - Google Patents

Aluminium heat exchanger

Info

Publication number
JPS534250A
JPS534250A JP7857076A JP7857076A JPS534250A JP S534250 A JPS534250 A JP S534250A JP 7857076 A JP7857076 A JP 7857076A JP 7857076 A JP7857076 A JP 7857076A JP S534250 A JPS534250 A JP S534250A
Authority
JP
Japan
Prior art keywords
heat exchanger
aluminium heat
prefenrential
apperance
lengthening
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
JP7857076A
Other languages
Japanese (ja)
Inventor
Tatsuzo Kaneda
Minero Hanai
Yutaka Murakami
Toshiro Kajiwara
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
Original Assignee
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP7857076A priority Critical patent/JPS534250A/en
Publication of JPS534250A publication Critical patent/JPS534250A/en
Pending legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)

Abstract

PURPOSE: In a corrugated fin type aluminium heat exchanger, to prevent effectively the apperance of a hole by subjecting corrugated fins to prefenrential sacrifice corrosion for lengthening the lifetime of the heat exchanger.
COPYRIGHT: (C)1978,JPO&Japio
JP7857076A 1976-07-01 1976-07-01 Aluminium heat exchanger Pending JPS534250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7857076A JPS534250A (en) 1976-07-01 1976-07-01 Aluminium heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7857076A JPS534250A (en) 1976-07-01 1976-07-01 Aluminium heat exchanger

Publications (1)

Publication Number Publication Date
JPS534250A true JPS534250A (en) 1978-01-14

Family

ID=13665545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7857076A Pending JPS534250A (en) 1976-07-01 1976-07-01 Aluminium heat exchanger

Country Status (1)

Country Link
JP (1) JPS534250A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986899A (en) * 1982-11-09 1984-05-19 Nippon Radiator Co Ltd Corrosion preventing treatment for aluminum heat exchanger
JPS6067079A (en) * 1983-09-21 1985-04-17 Fujitsu Ltd Substrate grinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986899A (en) * 1982-11-09 1984-05-19 Nippon Radiator Co Ltd Corrosion preventing treatment for aluminum heat exchanger
JPS6067079A (en) * 1983-09-21 1985-04-17 Fujitsu Ltd Substrate grinder

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