KR100467339B1 - 열교환기용 튜브 제조방법 - Google Patents
열교환기용 튜브 제조방법 Download PDFInfo
- Publication number
- KR100467339B1 KR100467339B1 KR10-2002-0066383A KR20020066383A KR100467339B1 KR 100467339 B1 KR100467339 B1 KR 100467339B1 KR 20020066383 A KR20020066383 A KR 20020066383A KR 100467339 B1 KR100467339 B1 KR 100467339B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate member
- high frequency
- roll forming
- frequency welding
- cladding
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- 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
- B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
- B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0012—Brazing heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—Heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/10—Aluminium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Claims (3)
- 알루미늄 판재(11)를 준비한 후, 그 일측 표면에 브레이징 용접용 클래드 접합재(12)를 도포하여 소재를 준비 하는 클래드 접합재 도포과정;상기 클래드 접합재 도포과정을 마친 소재(10)를 롤 포밍 가공방법으로 가공하되, 클래드 접합재(12)가 도포되지 않은쪽 면에 길이 방향으로 다수의 격벽(13)이 형성되도록 하는 롤 포밍 가공과정;상기 롤 포밍 가공공정을 마친 한 쌍의 소재를 상판부재(a)와 하판부재(b)로 하여 서로의 격벽과 격벽이 맞대어지도록 한 상태에서 그 맞대어진 면을 고주파 용접의 방법으로 용접하는 고주파 용접과정;상기 고주파 용접과정을 마친 후, 상판부재와 하판부재가 갖는 외관 플랜지부분을 절삭하여 제거하는 마무리 다듬질 가공과정; 을 차례로 거쳐 완성하는 것을 특징으로 하는 열교환기용 튜브 제조방법.
- 제 1 항에 있어서,상기한 롤 포밍 가공과정과 고주파 용접과정의 사이에 프레스가공(또는 롤러가공)의 방법으로 상기 격벽(13)에 유체가 불연속적으로 흐르도록 하기 위해 그 격벽상에 임의의 간격으로 연결홈(13a)을 형성하는 연결홈 가공과정을 포함하여 실시하는 것을 특징으로 하는 열교환기용 튜브 제조방법.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0066383A KR100467339B1 (ko) | 2002-10-30 | 2002-10-30 | 열교환기용 튜브 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0066383A KR100467339B1 (ko) | 2002-10-30 | 2002-10-30 | 열교환기용 튜브 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040037758A KR20040037758A (ko) | 2004-05-07 |
KR100467339B1 true KR100467339B1 (ko) | 2005-01-24 |
Family
ID=37336039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0066383A Expired - Fee Related KR100467339B1 (ko) | 2002-10-30 | 2002-10-30 | 열교환기용 튜브 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100467339B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101511885B1 (ko) * | 2010-12-08 | 2015-04-13 | 산후아 홀딩 그룹 컴파니 리미티드 | 열교환기, 냉각제 유도관 및 냉각제 유도관의 가공방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112705913B (zh) * | 2020-12-21 | 2021-11-26 | 西安天力金属复合材料股份有限公司 | 一种大规格铜或铜合金冷却板件的加工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6316508U (ko) * | 1986-02-10 | 1988-02-03 | ||
JPH0284252A (ja) * | 1988-06-10 | 1990-03-26 | Matsushita Seiko Co Ltd | 伝熱管とその製造方法 |
JPH06281373A (ja) * | 1993-03-26 | 1994-10-07 | Showa Alum Corp | 熱交換器用冷媒流通管 |
KR950011041A (ko) * | 1993-10-06 | 1995-05-15 | 박종순 | 열교환기용 박막 전열 교환판의 제조방법 |
JPH105911A (ja) * | 1996-06-26 | 1998-01-13 | Showa Alum Corp | 偏平状熱交換管の製造方法 |
-
2002
- 2002-10-30 KR KR10-2002-0066383A patent/KR100467339B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6316508U (ko) * | 1986-02-10 | 1988-02-03 | ||
JPH0284252A (ja) * | 1988-06-10 | 1990-03-26 | Matsushita Seiko Co Ltd | 伝熱管とその製造方法 |
JPH06281373A (ja) * | 1993-03-26 | 1994-10-07 | Showa Alum Corp | 熱交換器用冷媒流通管 |
KR950011041A (ko) * | 1993-10-06 | 1995-05-15 | 박종순 | 열교환기용 박막 전열 교환판의 제조방법 |
JPH105911A (ja) * | 1996-06-26 | 1998-01-13 | Showa Alum Corp | 偏平状熱交換管の製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101511885B1 (ko) * | 2010-12-08 | 2015-04-13 | 산후아 홀딩 그룹 컴파니 리미티드 | 열교환기, 냉각제 유도관 및 냉각제 유도관의 가공방법 |
US9885521B2 (en) | 2010-12-08 | 2018-02-06 | Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. | Method for manufacturing refrigerant guide tube of heat exchanger, refrigerant guide tube manufactured using the method and heat exchanger with the refrigerant guide tube |
Also Published As
Publication number | Publication date |
---|---|
KR20040037758A (ko) | 2004-05-07 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20021030 |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20041213 |
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Comment text: Registration of Establishment Patent event date: 20050112 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20050113 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
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PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20081210 |