FR3126634B1 - Inertial friction welding system and process with hot machining of the weld bead - Google Patents

Inertial friction welding system and process with hot machining of the weld bead Download PDF

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Publication number
FR3126634B1
FR3126634B1 FR2109466A FR2109466A FR3126634B1 FR 3126634 B1 FR3126634 B1 FR 3126634B1 FR 2109466 A FR2109466 A FR 2109466A FR 2109466 A FR2109466 A FR 2109466A FR 3126634 B1 FR3126634 B1 FR 3126634B1
Authority
FR
France
Prior art keywords
weld bead
welding system
friction welding
hot machining
inertial friction
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.)
Active
Application number
FR2109466A
Other languages
French (fr)
Other versions
FR3126634A1 (en
Inventor
Terence Grall
Mathieu Alliot
Guillaume Chavand
Grégory Blut
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.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR2109466A priority Critical patent/FR3126634B1/en
Publication of FR3126634A1 publication Critical patent/FR3126634A1/en
Application granted granted Critical
Publication of FR3126634B1 publication Critical patent/FR3126634B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
    • 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
    • B23K20/26—Auxiliary equipment
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/08—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
    • 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
    • B23K2101/001—Turbines
    • 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

Abstract

Ce système de soudage (1) par friction d’un premier élément (2) et d’un second élément (3) de turbomachine créant un cordon de soudure (11) entre le premier élément (2) et le second élément (3) comprend un premier outillage de maintien (5) du premier élément (2), un second outillage de maintien (6) du second élément (3), et un dispositif (15) de suppression à chaud du cordon de soudure (11), le premier outillage de maintien (5) étant apte à entrer en rotation autour d’un axe de rotation (13). Figure pour l’abrégé : Fig 1This friction welding system (1) of a first element (2) and a second element (3) of a turbomachine creating a weld bead (11) between the first element (2) and the second element (3) comprises a first holding tool (5) for the first element (2), a second holding tool (6) for the second element (3), and a device (15) for hot removal of the weld bead (11), the first holding tool (5) being capable of rotating around an axis of rotation (13). Figure for abstract: Fig 1

FR2109466A 2021-09-09 2021-09-09 Inertial friction welding system and process with hot machining of the weld bead Active FR3126634B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2109466A FR3126634B1 (en) 2021-09-09 2021-09-09 Inertial friction welding system and process with hot machining of the weld bead

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2109466A FR3126634B1 (en) 2021-09-09 2021-09-09 Inertial friction welding system and process with hot machining of the weld bead
FR2109466 2021-09-09

Publications (2)

Publication Number Publication Date
FR3126634A1 FR3126634A1 (en) 2023-03-10
FR3126634B1 true FR3126634B1 (en) 2024-03-08

Family

ID=77999225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2109466A Active FR3126634B1 (en) 2021-09-09 2021-09-09 Inertial friction welding system and process with hot machining of the weld bead

Country Status (1)

Country Link
FR (1) FR3126634B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452914A (en) * 1962-07-09 1969-07-01 Caterpillar Tractor Co Apparatus for controlling flash during friction bonding
US3609854A (en) * 1967-08-05 1971-10-05 Nat Res Inst Metals Method of friction welding
US3438561A (en) * 1967-10-09 1969-04-15 Caterpillar Tractor Co Friction welding apparatus with shearing tool for removing flash formed during welding
JPH08215863A (en) * 1994-12-15 1996-08-27 Toyota Motor Corp Friction welding method and its device

Also Published As

Publication number Publication date
FR3126634A1 (en) 2023-03-10

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