JPH0147259B2 - - Google Patents

Info

Publication number
JPH0147259B2
JPH0147259B2 JP58028041A JP2804183A JPH0147259B2 JP H0147259 B2 JPH0147259 B2 JP H0147259B2 JP 58028041 A JP58028041 A JP 58028041A JP 2804183 A JP2804183 A JP 2804183A JP H0147259 B2 JPH0147259 B2 JP H0147259B2
Authority
JP
Japan
Prior art keywords
tube
fins
fin
hole
bending
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.)
Expired
Application number
JP58028041A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59153532A (ja
Inventor
Osamu Narusawa
Isao Nakano
Hiroshi Irie
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries 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 filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP2804183A priority Critical patent/JPS59153532A/ja
Publication of JPS59153532A publication Critical patent/JPS59153532A/ja
Publication of JPH0147259B2 publication Critical patent/JPH0147259B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2804183A 1983-02-22 1983-02-22 熱交換器の製造法 Granted JPS59153532A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2804183A JPS59153532A (ja) 1983-02-22 1983-02-22 熱交換器の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2804183A JPS59153532A (ja) 1983-02-22 1983-02-22 熱交換器の製造法

Publications (2)

Publication Number Publication Date
JPS59153532A JPS59153532A (ja) 1984-09-01
JPH0147259B2 true JPH0147259B2 (enExample) 1989-10-13

Family

ID=12237652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2804183A Granted JPS59153532A (ja) 1983-02-22 1983-02-22 熱交換器の製造法

Country Status (1)

Country Link
JP (1) JPS59153532A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3731941B2 (ja) * 1996-05-29 2006-01-05 株式会社日立製作所 冷蔵庫の熱交換器の製造方法
JP4520774B2 (ja) 2003-12-15 2010-08-11 臼井国際産業株式会社 熱交換器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629606A (en) * 1979-08-17 1981-03-25 Sumitomo Metal Ind Ltd Control of top pressure of blast furnace

Also Published As

Publication number Publication date
JPS59153532A (ja) 1984-09-01

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