KR960026821U - Rolling forming device for heat exchanger tank - Google Patents

Rolling forming device for heat exchanger tank

Info

Publication number
KR960026821U
KR960026821U KR2019950001033U KR19950001033U KR960026821U KR 960026821 U KR960026821 U KR 960026821U KR 2019950001033 U KR2019950001033 U KR 2019950001033U KR 19950001033 U KR19950001033 U KR 19950001033U KR 960026821 U KR960026821 U KR 960026821U
Authority
KR
South Korea
Prior art keywords
heat exchanger
forming device
rolling forming
exchanger tank
tank
Prior art date
Application number
KR2019950001033U
Other languages
Korean (ko)
Other versions
KR0137264Y1 (en
Inventor
박종순
Original Assignee
이흥재
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 이흥재 filed Critical 이흥재
Priority to KR2019950001033U priority Critical patent/KR0137264Y1/en
Publication of KR960026821U publication Critical patent/KR960026821U/en
Application granted granted Critical
Publication of KR0137264Y1 publication Critical patent/KR0137264Y1/en

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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
    • 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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
KR2019950001033U 1995-01-24 1995-01-24 Rolling deformation device of tank for heat exchanger KR0137264Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950001033U KR0137264Y1 (en) 1995-01-24 1995-01-24 Rolling deformation device of tank for heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950001033U KR0137264Y1 (en) 1995-01-24 1995-01-24 Rolling deformation device of tank for heat exchanger

Publications (2)

Publication Number Publication Date
KR960026821U true KR960026821U (en) 1996-08-17
KR0137264Y1 KR0137264Y1 (en) 1999-02-18

Family

ID=19407066

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950001033U KR0137264Y1 (en) 1995-01-24 1995-01-24 Rolling deformation device of tank for heat exchanger

Country Status (1)

Country Link
KR (1) KR0137264Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148466A (en) * 2014-08-06 2014-11-19 中国电子科技集团公司第四十八研究所 Cooling groove circular arc forming device

Also Published As

Publication number Publication date
KR0137264Y1 (en) 1999-02-18

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Year of fee payment: 6

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