KR100510824B1 - 차량용 일체형 열교환기의 제조방법 - Google Patents
차량용 일체형 열교환기의 제조방법 Download PDFInfo
- Publication number
- KR100510824B1 KR100510824B1 KR10-2003-0024249A KR20030024249A KR100510824B1 KR 100510824 B1 KR100510824 B1 KR 100510824B1 KR 20030024249 A KR20030024249 A KR 20030024249A KR 100510824 B1 KR100510824 B1 KR 100510824B1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- inner pin
- heat exchanger
- forming
- tubes
- Prior art date
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
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—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 by folding, e.g. connecting edges of a sheet to form a cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (5)
- 삭제
- 금속플레이트의 길이방향의 일측에, 튜브 내부의 인너핀을 형성하기 위한 인너핀을 형성하는 인너핀성형부를 형성하는 과정과;상기 인너핀성형부를 금속플레이트의 몸체부 상면에 접촉하도록, 상기 인너핀성형부를 벤딩하는 과정;상기 인너핀성형부를 포함하는 일측몸체부분을 벤딩시켜, 인너핀성형부의 외측단부가 몸체부 상면에 접하도록 하여 제1튜브를 형성하는 과정;상기 금속플레이트의 길이방향의 타측단부를 몸체부의 상면과 면접촉하도록 벤딩시켜 제2튜브를 형성하는 과정을 포함하여 구성되는 자동차용 열교환기의 제조방법.
- 제2항에 있어서, 상기 제1튜브 성형과정 및 제2튜브 성형과정은 동시에 진행되는 것을 특징으로 하는 자동차용 열교환기의 제조방법.
- 제2항에 있어서, 상기 튜브를 상하로 배열하고, 그 사이에 방열용 핀을 개재한 상태로 브레이징하는 과정을 더 포함하는 것을 특징으로 하는 자동차용 열교환기의 제조방법.
- 삭제
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0024249A KR100510824B1 (ko) | 2003-04-17 | 2003-04-17 | 차량용 일체형 열교환기의 제조방법 |
US10/630,946 US20040206482A1 (en) | 2003-04-17 | 2003-07-30 | Integrated heat exchanger for vehicle and method for manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0024249A KR100510824B1 (ko) | 2003-04-17 | 2003-04-17 | 차량용 일체형 열교환기의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040090247A KR20040090247A (ko) | 2004-10-22 |
KR100510824B1 true KR100510824B1 (ko) | 2005-08-30 |
Family
ID=37371402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0024249A KR100510824B1 (ko) | 2003-04-17 | 2003-04-17 | 차량용 일체형 열교환기의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100510824B1 (ko) |
-
2003
- 2003-04-17 KR KR10-2003-0024249A patent/KR100510824B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20040090247A (ko) | 2004-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6928833B2 (en) | Finned tube for heat exchangers, heat exchanger, process for producing heat exchanger finned tube, and process for fabricating heat exchanger | |
US20040206482A1 (en) | Integrated heat exchanger for vehicle and method for manufacturing the same | |
JP2005534888A (ja) | 扁平管形熱交換器 | |
JP2007017132A (ja) | 熱交換用チューブおよび熱交換器 | |
JP4751662B2 (ja) | 偏平管製造用板状体、偏平管の製造方法および熱交換器の製造方法 | |
US6594897B2 (en) | Method for manufacturing coolant tube of heat exchanger | |
US5890288A (en) | Method for making a heat exchanger tube | |
US5934365A (en) | Heat exchanger | |
JP2007506931A (ja) | 湾曲型熱交換器およびその製造方法 | |
US20110030936A1 (en) | Heat Exchanging Apparatus and Method of Making Same | |
KR100516195B1 (ko) | 차량용 일체형 열교환기 | |
KR100510824B1 (ko) | 차량용 일체형 열교환기의 제조방법 | |
KR200318739Y1 (ko) | 차량용 일체형 열교환기 | |
KR102538967B1 (ko) | 열교환기 및 이의 브라켓 결합 방법 | |
KR100516193B1 (ko) | 차량용 일체형 열교환기 | |
KR200318740Y1 (ko) | 차량용 일체형 열교환기 | |
KR200323235Y1 (ko) | 인너핀이 일체로 성형되는 열교환기 튜브 | |
KR100740698B1 (ko) | 열교환기용 헤더파이프 | |
KR20030088169A (ko) | 핀 튜브 일체형 열교환기 | |
JP4058824B2 (ja) | 複式熱交換器 | |
GB2254687A (en) | Heat exchanger | |
KR20040092643A (ko) | 인너핀이 일체로 성형되는 열교환기 튜브 | |
KR100635811B1 (ko) | 핀-관 일체형 증발기 및 그 제조방법 | |
KR100376654B1 (ko) | 열교환기의 냉매튜브 | |
KR20100009091A (ko) | 턴핀형 열교환기 및 그의 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120820 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20130819 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20140819 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20150819 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20160819 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20170818 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20180820 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20190819 Year of fee payment: 15 |