PL3730826T3 - Sposób wytwarzania rury z kołnierzem łączącym - Google Patents

Sposób wytwarzania rury z kołnierzem łączącym

Info

Publication number
PL3730826T3
PL3730826T3 PL20171123T PL20171123T PL3730826T3 PL 3730826 T3 PL3730826 T3 PL 3730826T3 PL 20171123 T PL20171123 T PL 20171123T PL 20171123 T PL20171123 T PL 20171123T PL 3730826 T3 PL3730826 T3 PL 3730826T3
Authority
PL
Poland
Prior art keywords
producing
pipe
connecting flange
flange
Prior art date
Application number
PL20171123T
Other languages
English (en)
Inventor
Pascal FRITSCH
Original Assignee
Liebherr-France Sas
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 Liebherr-France Sas filed Critical Liebherr-France Sas
Publication of PL3730826T3 publication Critical patent/PL3730826T3/pl

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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
    • B23K31/027—Making tubes by soldering or welding
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B23K33/006—Filling of continuous seams for cylindrical workpieces
    • 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-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/02—Welded joints
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
PL20171123T 2019-04-24 2020-04-23 Sposób wytwarzania rury z kołnierzem łączącym PL3730826T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019110603.6A DE102019110603A1 (de) 2019-04-24 2019-04-24 Verfahren zur Herstellung eines Rohres mit Verbindungsflansch
EP20171123.1A EP3730826B1 (de) 2019-04-24 2020-04-23 Verfahren zur herstellung eines rohres mit verbindungsflansch

Publications (1)

Publication Number Publication Date
PL3730826T3 true PL3730826T3 (pl) 2022-05-16

Family

ID=70470760

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20171123T PL3730826T3 (pl) 2019-04-24 2020-04-23 Sposób wytwarzania rury z kołnierzem łączącym

Country Status (6)

Country Link
US (1) US11666992B2 (pl)
EP (1) EP3730826B1 (pl)
CN (1) CN111843273B (pl)
DE (1) DE102019110603A1 (pl)
ES (1) ES2915199T3 (pl)
PL (1) PL3730826T3 (pl)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112292B2 (pl) * 1972-05-30 1976-04-17
AU5152173A (en) * 1973-01-26 1974-08-01 Johnston C W Root bead welding with consumable insert
DE19730418C2 (de) * 1997-07-16 2002-08-08 Pawi Umweltwaermetechnik Gmbh Verfahren zum Verbinden eines Rohres mit einem Verbindungsabschnitt eines Anschlußstückes und Anschlußstück hierfür
FR2807682A1 (fr) * 2000-04-17 2001-10-19 Soudure Autogene Francaise Preparation et soudage mig ou mag de pieces tubulaires
JP4786378B2 (ja) * 2006-03-14 2011-10-05 三菱重工業株式会社 配管継手構造
DE102007060116B4 (de) * 2007-12-13 2009-09-24 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen einer Rohrverbindung und Rohrverbindung
DE102011086463C5 (de) * 2011-11-16 2021-11-18 Purem GmbH Entkoppelelement für eine Abgasanlage
CN102886634A (zh) * 2012-10-17 2013-01-23 南车株洲电力机车有限公司 一种适用于转向架圆形部件间焊接的连接座
JP6521050B2 (ja) * 2015-02-16 2019-05-29 株式会社タダノ 液圧シリンダ、シリンダ装置、作業車両、及び液圧シリンダ製造方法

Also Published As

Publication number Publication date
US20200338670A1 (en) 2020-10-29
CN111843273A (zh) 2020-10-30
EP3730826B1 (de) 2022-03-23
CN111843273B (zh) 2023-08-18
US11666992B2 (en) 2023-06-06
DE102019110603A1 (de) 2020-10-29
ES2915199T3 (es) 2022-06-21
EP3730826A1 (de) 2020-10-28

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