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DE69333320D1 - Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren - Google Patents

Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren

Info

Publication number
DE69333320D1
DE69333320D1 DE69333320T DE69333320T DE69333320D1 DE 69333320 D1 DE69333320 D1 DE 69333320D1 DE 69333320 T DE69333320 T DE 69333320T DE 69333320 T DE69333320 T DE 69333320T DE 69333320 D1 DE69333320 D1 DE 69333320D1
Authority
DE
Germany
Prior art keywords
granules
powder
manufacturing process
pipes filled
pipes
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 - Lifetime
Application number
DE69333320T
Other languages
English (en)
Inventor
Nobuo Araki
Takeji Kagami
Toru Ono
Iwao Yamada
Seiji Hashimoto
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.)
Nippon Steel Welding and Engineering Co Ltd
Original Assignee
Nippon Steel Welding and Engineering Co 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
Priority claimed from JP4256642A external-priority patent/JPH06106384A/ja
Priority claimed from JP34855492A external-priority patent/JP3231440B2/ja
Priority claimed from JP5036758A external-priority patent/JPH06246484A/ja
Priority claimed from JP5264193A external-priority patent/JPH06262393A/ja
Priority claimed from JP5103273A external-priority patent/JPH06312293A/ja
Priority claimed from JP10690193A external-priority patent/JP3241485B2/ja
Application filed by Nippon Steel Welding and Engineering Co Ltd filed Critical Nippon Steel Welding and Engineering Co Ltd
Application granted granted Critical
Publication of DE69333320D1 publication Critical patent/DE69333320D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0822—Guiding or aligning the edges of the bent sheet
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/406—Filled tubular wire or rods
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/406—Filled tubular wire or rods
    • B23K2035/408—Filled tubular wire or rods with welded longitudinal seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Powder Metallurgy (AREA)
DE69333320T 1992-09-25 1993-09-24 Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren Expired - Lifetime DE69333320D1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP4256642A JPH06106384A (ja) 1992-09-25 1992-09-25 粉粒体充填管の製造方法
JP34855492A JP3231440B2 (ja) 1992-12-28 1992-12-28 溶接用フラックス入りワイヤの製造方法
JP5036758A JPH06246484A (ja) 1993-02-25 1993-02-25 粉粒体充填管の製造方法
JP5264193A JPH06262393A (ja) 1993-03-12 1993-03-12 粉粒体充填管の製造方法
JP5103273A JPH06312293A (ja) 1993-04-28 1993-04-28 粉粒体充填管の製造方法
JP10690193A JP3241485B2 (ja) 1992-05-11 1993-05-07 溶接用フラックス入りワイヤの製造方法

Publications (1)

Publication Number Publication Date
DE69333320D1 true DE69333320D1 (de) 2004-01-08

Family

ID=27549826

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69318241T Expired - Fee Related DE69318241T2 (de) 1992-09-25 1993-09-24 Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren
DE69333320T Expired - Lifetime DE69333320D1 (de) 1992-09-25 1993-09-24 Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69318241T Expired - Fee Related DE69318241T2 (de) 1992-09-25 1993-09-24 Herstellungsverfahren von mit Pulver oder Granulat gefüllten Rohren

Country Status (4)

Country Link
US (1) US5474736A (de)
EP (2) EP0589470B1 (de)
KR (1) KR0173799B1 (de)
DE (2) DE69318241T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525658C2 (sv) * 2002-09-16 2005-03-29 Esab Ab Svetselektrod för manuell metallbågssvetsning samt anordning vid tillverkning därav
GB2422618A (en) 2005-01-28 2006-08-02 Injection Alloys Ltd Molten metal refining wire
GB2433453B (en) 2005-12-23 2010-08-11 Iti Scotland Ltd An apparatus for and method of manfacturing helically wound structures
FR2897549B1 (fr) * 2006-02-20 2009-02-06 Air Liquide Procede de fabrication de tubes remplis de poudres, tels des fils fourres de soudage
US8324526B2 (en) * 2007-02-13 2012-12-04 Siemens Aktiengesellschaft Welded repair of defects lying on the inside of components
DE102010036426A1 (de) * 2010-07-15 2012-01-19 Bühler-Würz Kaltwalztechnik Gmbh Verfahren zur Fertigung eines mit Füllmaterial gefüllten Schweißdrahtes sowie Schweißdraht
US20120181255A1 (en) * 2011-01-13 2012-07-19 Bruck Gerald J Flux enhanced high energy density welding
FR2971441B1 (fr) * 2011-02-15 2014-01-24 Air Liquide Procede de fabrication de fil fourre par soudage laser avec un remplissage differentie
US20150209910A1 (en) * 2014-01-24 2015-07-30 Lincoln Global, Inc. Method And System For Additive Manufacturing Of Cooling Passages Using High Energy Source
CN109637746B (zh) * 2018-12-28 2020-06-05 金华市正通线缆有限公司 一种镶嵌金属条式电缆的制作工艺
CN111843296A (zh) * 2020-08-31 2020-10-30 济南法瑞钠焊接器材股份有限公司 药芯焊丝成型机及药芯焊丝成型工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173491C (nl) * 1978-01-19 1984-02-01 Ver Buizenfab Werkwijze en inrichting voor het continu vervaardigen van met poeder gevulde gelaste buis.
EP0158691B1 (de) * 1984-04-18 1988-01-07 Schweissindustrie Oerlikon Bührle AG Fülldraht
JPS60234794A (ja) * 1984-05-09 1985-11-21 Kobe Steel Ltd 溶接用複合ワイヤ
SE445022B (sv) * 1984-10-03 1986-05-26 Holmgren Werner Adolf Forfarande och anordning for framstellning av pulverfyllda rorsvetselektroder
JPS61206598A (ja) * 1985-03-08 1986-09-12 Kobe Steel Ltd シ−ムレスフラツクス入り溶接用ワイヤの製造方法
JPS635897A (ja) * 1986-06-27 1988-01-11 Daido Steel Co Ltd 複合管の製造方法
JP2563623B2 (ja) * 1990-01-09 1996-12-11 日鐵溶接工業株式会社 粉体入りワイヤの製造方法
US5192016A (en) * 1990-06-21 1993-03-09 Nippon Steel Corporation Methods for manufacturing tubes filled with powdery and granular substances

Also Published As

Publication number Publication date
EP0812648B1 (de) 2003-11-26
DE69318241D1 (de) 1998-06-04
EP0589470A1 (de) 1994-03-30
EP0812648A1 (de) 1997-12-17
US5474736A (en) 1995-12-12
EP0589470B1 (de) 1998-04-29
KR940006694A (ko) 1994-04-25
KR0173799B1 (ko) 1999-02-18
DE69318241T2 (de) 1998-10-29

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Legal Events

Date Code Title Description
8332 No legal effect for de