AU746338B2 - Heat transfer tube with internal grooves and method and device for manufacturing the tube - Google Patents

Heat transfer tube with internal grooves and method and device for manufacturing the tube Download PDF

Info

Publication number
AU746338B2
AU746338B2 AU36748/00A AU3674800A AU746338B2 AU 746338 B2 AU746338 B2 AU 746338B2 AU 36748/00 A AU36748/00 A AU 36748/00A AU 3674800 A AU3674800 A AU 3674800A AU 746338 B2 AU746338 B2 AU 746338B2
Authority
AU
Australia
Prior art keywords
grooves
heat
pipe
transfer pipe
marking
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.)
Ceased
Application number
AU36748/00A
Other languages
English (en)
Other versions
AU3674800A (en
Inventor
Kanji Akai
Hirokazu Fujino
Kazushige Kasai
Noriaki Okamoto
Masaru Uchimitsu
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.)
Daikin Industries Ltd
Original Assignee
Daikin 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of AU3674800A publication Critical patent/AU3674800A/en
Application granted granted Critical
Publication of AU746338B2 publication Critical patent/AU746338B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AU36748/00A 1999-04-08 2000-04-10 Heat transfer tube with internal grooves and method and device for manufacturing the tube Ceased AU746338B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11-100767 1999-04-08
JP10076799A JP3296325B2 (ja) 1999-04-08 1999-04-08 内面溝付伝熱管
PCT/JP2000/002300 WO2000062001A1 (fr) 1999-04-08 2000-04-10 Tube de transfert thermique avec rainures internes et son procede de fabrication

Publications (2)

Publication Number Publication Date
AU3674800A AU3674800A (en) 2000-11-14
AU746338B2 true AU746338B2 (en) 2002-04-18

Family

ID=14282656

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36748/00A Ceased AU746338B2 (en) 1999-04-08 2000-04-10 Heat transfer tube with internal grooves and method and device for manufacturing the tube

Country Status (5)

Country Link
EP (1) EP1087198A4 (de)
JP (1) JP3296325B2 (de)
CN (1) CN1313947A (de)
AU (1) AU746338B2 (de)
WO (1) WO2000062001A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210016B9 (de) * 2002-03-07 2004-09-09 Wieland-Werke Ag Wärmeaustauschrohr mit berippter Innenoberfläche
KR100752636B1 (ko) * 2006-05-02 2007-08-29 삼성광주전자 주식회사 냉장고용 열교환기 및 그 튜브의 제조방법
ES2638857T3 (es) * 2012-03-28 2017-10-24 Abb Research Ltd. Intercambiador de calor para convertidores de tracción
CN104708292A (zh) * 2015-03-02 2015-06-17 金龙精密铜管集团股份有限公司 传热管的加工方法
CN104949564A (zh) * 2015-07-08 2015-09-30 赤峰宝山能源（集团）贺麒铜业有限责任公司 一种直齿高低齿内螺纹传热管

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447880A (en) * 1987-08-18 1989-02-22 Nippon Steel Corp Stainless steel having ceramics layer on surface
JPH10206060A (ja) * 1997-01-17 1998-08-07 Kobe Steel Ltd 管内面溝付伝熱管

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560089U (de) * 1978-10-12 1980-04-23
JPH02165875A (ja) * 1988-12-16 1990-06-26 Furukawa Electric Co Ltd:The 伝熱管およびその製造方法
JPH04288197A (ja) 1991-03-18 1992-10-13 Hitachi Ltd 洗濯機の洗濯制御方法
JP2721755B2 (ja) * 1991-05-16 1998-03-04 株式会社神戸製鋼所 伝熱管およびその製造方法
JP3292043B2 (ja) * 1995-06-19 2002-06-17 株式会社日立製作所 熱交換器
US5791405A (en) * 1995-07-14 1998-08-11 Mitsubishi Shindoh Co., Ltd. Heat transfer tube having grooved inner surface
JP3199636B2 (ja) * 1996-05-30 2001-08-20 住友軽金属工業株式会社 内面溝付伝熱管
JP3286171B2 (ja) * 1996-08-06 2002-05-27 株式会社神戸製鋼所 内面溝付き伝熱管
JPH1183368A (ja) * 1997-09-17 1999-03-26 Hitachi Cable Ltd 内面溝付伝熱管
JPH1190530A (ja) * 1997-09-25 1999-04-06 Sumitomo Light Metal Ind Ltd 伝熱管の製造方法及び製造装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447880A (en) * 1987-08-18 1989-02-22 Nippon Steel Corp Stainless steel having ceramics layer on surface
JPH10206060A (ja) * 1997-01-17 1998-08-07 Kobe Steel Ltd 管内面溝付伝熱管

Also Published As

Publication number Publication date
EP1087198A1 (de) 2001-03-28
JP3296325B2 (ja) 2002-06-24
AU3674800A (en) 2000-11-14
EP1087198A4 (de) 2005-04-27
WO2000062001A1 (fr) 2000-10-19
CN1313947A (zh) 2001-09-19
JP2000292088A (ja) 2000-10-20

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FGA Letters patent sealed or granted (standard patent)