JPWO2021181694A1 - - Google Patents

Info

Publication number
JPWO2021181694A1
JPWO2021181694A1 JP2022505719A JP2022505719A JPWO2021181694A1 JP WO2021181694 A1 JPWO2021181694 A1 JP WO2021181694A1 JP 2022505719 A JP2022505719 A JP 2022505719A JP 2022505719 A JP2022505719 A JP 2022505719A JP WO2021181694 A1 JPWO2021181694 A1 JP WO2021181694A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022505719A
Other languages
Japanese (ja)
Other versions
JPWO2021181694A5 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPWO2021181694A1 publication Critical patent/JPWO2021181694A1/ja
Publication of JPWO2021181694A5 publication Critical patent/JPWO2021181694A5/ja
Pending 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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 or tubes with decorated walls
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting
    • 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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • 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
    • B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2022505719A 2020-03-13 2020-03-13 Pending JPWO2021181694A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/011234 WO2021181694A1 (ja) 2020-03-13 2020-03-13 螺旋溝付管製造装置、熱交換器、及び、ヒートポンプ装置

Publications (2)

Publication Number Publication Date
JPWO2021181694A1 true JPWO2021181694A1 (enrdf_load_stackoverflow) 2021-09-16
JPWO2021181694A5 JPWO2021181694A5 (enrdf_load_stackoverflow) 2022-07-05

Family

ID=77670955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022505719A Pending JPWO2021181694A1 (enrdf_load_stackoverflow) 2020-03-13 2020-03-13

Country Status (2)

Country Link
JP (1) JPWO2021181694A1 (enrdf_load_stackoverflow)
WO (1) WO2021181694A1 (enrdf_load_stackoverflow)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113516A (ja) * 2000-10-10 2002-04-16 Nisshin Steel Co Ltd 螺旋状の凹凸模様を付けた異形管の製造方法および製造装置
JP2002228370A (ja) * 2001-01-30 2002-08-14 Daikin Ind Ltd 熱交換器
JP4299538B2 (ja) * 2000-10-26 2009-07-22 リージェント テクノロジーズ リミテッド スロット付き管状ライナにおけるスロット幅を縮小させる方法
JP2011224657A (ja) * 2010-04-02 2011-11-10 Daikin Industries Ltd 熱交換器の製造装置および製造方法
JP2017124431A (ja) * 2016-01-15 2017-07-20 三菱電機株式会社 螺旋溝付管製造装置及び螺旋溝付管製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833142B1 (enrdf_load_stackoverflow) * 1969-03-27 1973-10-12
JPH0685944B2 (ja) * 1985-11-13 1994-11-02 コンパニ・アンデユストリエル・ダプリカシオン・テルミツク・セ・イ・ア・テ コルゲ−トパイプ製造装置
JP6779522B2 (ja) * 2016-11-02 2020-11-04 株式会社富士機械工作所 ビート成形装置及びビート成形方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113516A (ja) * 2000-10-10 2002-04-16 Nisshin Steel Co Ltd 螺旋状の凹凸模様を付けた異形管の製造方法および製造装置
JP4299538B2 (ja) * 2000-10-26 2009-07-22 リージェント テクノロジーズ リミテッド スロット付き管状ライナにおけるスロット幅を縮小させる方法
JP2002228370A (ja) * 2001-01-30 2002-08-14 Daikin Ind Ltd 熱交換器
JP2011224657A (ja) * 2010-04-02 2011-11-10 Daikin Industries Ltd 熱交換器の製造装置および製造方法
JP2017124431A (ja) * 2016-01-15 2017-07-20 三菱電機株式会社 螺旋溝付管製造装置及び螺旋溝付管製造方法

Also Published As

Publication number Publication date
WO2021181694A1 (ja) 2021-09-16

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