KR20220040368A - 관이음매 및 그 제조 방법 - Google Patents

관이음매 및 그 제조 방법 Download PDF

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Publication number
KR20220040368A
KR20220040368A KR1020210092594A KR20210092594A KR20220040368A KR 20220040368 A KR20220040368 A KR 20220040368A KR 1020210092594 A KR1020210092594 A KR 1020210092594A KR 20210092594 A KR20210092594 A KR 20210092594A KR 20220040368 A KR20220040368 A KR 20220040368A
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KR
South Korea
Prior art keywords
metal
pipe joint
metal part
tubular
axial direction
Prior art date
Application number
KR1020210092594A
Other languages
English (en)
Korean (ko)
Inventor
모토키 와카노
마사아키 이시오
Original Assignee
히다찌긴조꾸가부시끼가이사
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 히다찌긴조꾸가부시끼가이사 filed Critical 히다찌긴조꾸가부시끼가이사
Publication of KR20220040368A publication Critical patent/KR20220040368A/ko

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/007—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints specially adapted for joining pipes of dissimilar materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • 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
    • 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
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR1020210092594A 2019-12-09 2021-07-15 관이음매 및 그 제조 방법 KR20220040368A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019221918 2019-12-09
JP2020158468A JP2021092312A (ja) 2019-12-09 2020-09-23 管継手およびその製造方法
JPJP-P-2020-158468 2020-09-23

Publications (1)

Publication Number Publication Date
KR20220040368A true KR20220040368A (ko) 2022-03-30

Family

ID=76312217

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210092594A KR20220040368A (ko) 2019-12-09 2021-07-15 관이음매 및 그 제조 방법

Country Status (3)

Country Link
JP (1) JP2021092312A (zh)
KR (1) KR20220040368A (zh)
CN (1) CN114251526A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115162824B (zh) * 2022-09-07 2023-01-31 中化二建集团有限公司 碳化塔安装施工方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02134485A (ja) 1988-11-10 1990-05-23 Sumitomo Metal Ind Ltd 異種金属管継手の製造方法
JP2015114082A (ja) 2013-12-13 2015-06-22 ダイキン工業株式会社 冷媒配管接合体および冷媒配管接合体の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823933A (en) * 1954-09-21 1958-02-18 Charles E Hickman Refrigerating system and method of making the same
JPS5024259B1 (zh) * 1968-05-27 1975-08-14
JPS5084439A (zh) * 1973-11-30 1975-07-08
JPS6023027B2 (ja) * 1977-08-05 1985-06-05 旭化成株式会社 曲げ加工性の優れたハステロイクラツド鋼板並びにその製造法
JPH02207989A (ja) * 1989-02-06 1990-08-17 Toshiba Corp クラッド材の製造方法
JP2671704B2 (ja) * 1992-04-20 1997-10-29 住友金属工業株式会社 金属クラッド板の深絞り成形方法
JPH06114571A (ja) * 1992-10-09 1994-04-26 Hitachi Cable Ltd クラッドパイプの製造方法
JP2884321B2 (ja) * 1994-07-12 1999-04-19 住友金属工業株式会社 異材管継手の製造方法
JPH11319970A (ja) * 1998-05-21 1999-11-24 Nisshin Steel Co Ltd 深絞り成形性に優れたフェライト系ステンレス鋼／アルミニウムクラッド板
JP2002367799A (ja) * 2001-06-05 2002-12-20 Nippon Steel Corp 超電導クラッド成形体の製造方法およびその方法で製造された超電導クラッド成形体
CN203131248U (zh) * 2013-03-04 2013-08-14 宝鸡市巨成钛业有限责任公司 一种专用钛铜复合过渡接头
JP2014185793A (ja) * 2013-03-22 2014-10-02 Hitachi Metals Ltd ヒートパイプ及びヒートパイプ用複合材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02134485A (ja) 1988-11-10 1990-05-23 Sumitomo Metal Ind Ltd 異種金属管継手の製造方法
JP2015114082A (ja) 2013-12-13 2015-06-22 ダイキン工業株式会社 冷媒配管接合体および冷媒配管接合体の製造方法

Also Published As

Publication number Publication date
CN114251526A (zh) 2022-03-29
JP2021092312A (ja) 2021-06-17

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