DE69417314T2 - Verfahren zum Schweissen eines Rohres an die Wand eines Rohrengehäusesitzes - Google Patents

Verfahren zum Schweissen eines Rohres an die Wand eines Rohrengehäusesitzes

Info

Publication number
DE69417314T2
DE69417314T2 DE69417314T DE69417314T DE69417314T2 DE 69417314 T2 DE69417314 T2 DE 69417314T2 DE 69417314 T DE69417314 T DE 69417314T DE 69417314 T DE69417314 T DE 69417314T DE 69417314 T2 DE69417314 T2 DE 69417314T2
Authority
DE
Germany
Prior art keywords
pipe
welding
wall
heating
pressurization
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
Application number
DE69417314T
Other languages
English (en)
Other versions
DE69417314D1 (de
Inventor
Umberto Guerreschi
Mario Brossa
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.)
Leonardo SpA
Original Assignee
Finmeccanica SpA
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 Finmeccanica SpA filed Critical Finmeccanica SpA
Publication of DE69417314D1 publication Critical patent/DE69417314D1/de
Application granted granted Critical
Publication of DE69417314T2 publication Critical patent/DE69417314T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B23K20/14—Preventing or minimising gas access, or using protective gases or vacuum during welding
    • 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
    • B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
    • B23K20/021—Isostatic pressure welding
    • 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
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Arc Welding In General (AREA)
DE69417314T 1993-07-30 1994-06-18 Verfahren zum Schweissen eines Rohres an die Wand eines Rohrengehäusesitzes Expired - Fee Related DE69417314T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001731A IT1264536B1 (it) 1993-07-30 1993-07-30 Metodo per la realizzazione della saldatura di un tubo alla parete di una sede per il suo alloggiamento

Publications (2)

Publication Number Publication Date
DE69417314D1 DE69417314D1 (de) 1999-04-29
DE69417314T2 true DE69417314T2 (de) 1999-08-26

Family

ID=11366747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417314T Expired - Fee Related DE69417314T2 (de) 1993-07-30 1994-06-18 Verfahren zum Schweissen eines Rohres an die Wand eines Rohrengehäusesitzes

Country Status (5)

Country Link
EP (1) EP0636447B1 (de)
JP (1) JPH08112679A (de)
AT (1) ATE177979T1 (de)
DE (1) DE69417314T2 (de)
IT (1) IT1264536B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10048870C2 (de) * 2000-10-02 2003-01-09 Xaloy Ag Olten Gehäuse für Kunststoff-, Metallpulver-, Keramikpulver- oder Lebensmittelverarbeitungsmaschinen und Verfahren zur Herstellung eines derartigen Gehäuses

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101228329B1 (ko) * 2011-02-08 2013-01-31 삼성테크윈 주식회사 열교환기의 제조방법
CN114888531B (zh) * 2022-05-20 2023-04-14 宁树武 一种机械胀形桥壳的制备方法及其机械胀形桥壳

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034622B (en) * 1978-10-10 1982-10-20 Vickers Ltd Explosive welding under water
GB8429979D0 (en) * 1984-11-28 1985-02-13 British Aerospace Diffusion banding of metals
US4620660A (en) * 1985-01-24 1986-11-04 Turner William C Method of manufacturing an internally clad tubular product
JPH0677854B2 (ja) * 1986-02-12 1994-10-05 三菱重工業株式会社 多重円筒部材の製造方法
US4934579A (en) * 1987-12-04 1990-06-19 Compressor Components Textron Inc. Attachment of dissimilar metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10048870C2 (de) * 2000-10-02 2003-01-09 Xaloy Ag Olten Gehäuse für Kunststoff-, Metallpulver-, Keramikpulver- oder Lebensmittelverarbeitungsmaschinen und Verfahren zur Herstellung eines derartigen Gehäuses

Also Published As

Publication number Publication date
ATE177979T1 (de) 1999-04-15
ITMI931731A0 (it) 1993-07-30
IT1264536B1 (it) 1996-10-02
DE69417314D1 (de) 1999-04-29
JPH08112679A (ja) 1996-05-07
EP0636447A2 (de) 1995-02-01
EP0636447A3 (de) 1996-04-03
ITMI931731A1 (it) 1995-01-30
EP0636447B1 (de) 1999-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee