DE68912551D1 - Trägheitschweissverbesserungen durch die Verwendung von gestaffelter Wand-Geometrie. - Google Patents

Trägheitschweissverbesserungen durch die Verwendung von gestaffelter Wand-Geometrie.

Info

Publication number
DE68912551D1
DE68912551D1 DE89630222T DE68912551T DE68912551D1 DE 68912551 D1 DE68912551 D1 DE 68912551D1 DE 89630222 T DE89630222 T DE 89630222T DE 68912551 T DE68912551 T DE 68912551T DE 68912551 D1 DE68912551 D1 DE 68912551D1
Authority
DE
Germany
Prior art keywords
sweat
inertial
wall geometry
staggered wall
staggered
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
DE89630222T
Other languages
English (en)
Other versions
DE68912551T2 (de
Inventor
Jack Sanford Thrower
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of DE68912551D1 publication Critical patent/DE68912551D1/de
Application granted granted Critical
Publication of DE68912551T2 publication Critical patent/DE68912551T2/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
    • B23K20/12—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE89630222T 1988-12-21 1989-12-04 Trägheitschweissverbesserungen durch die Verwendung von gestaffelter Wand-Geometrie. Expired - Fee Related DE68912551T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/287,219 US4903887A (en) 1988-12-21 1988-12-21 Inertia weld improvements through the use of staggered wall geometry
IN1049CA1989 IN172388B (de) 1988-12-21 1989-12-19

Publications (2)

Publication Number Publication Date
DE68912551D1 true DE68912551D1 (de) 1994-03-03
DE68912551T2 DE68912551T2 (de) 1994-05-11

Family

ID=26324383

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89630222T Expired - Fee Related DE68912551T2 (de) 1988-12-21 1989-12-04 Trägheitschweissverbesserungen durch die Verwendung von gestaffelter Wand-Geometrie.

Country Status (6)

Country Link
US (1) US4903887A (de)
EP (1) EP0375591B1 (de)
JP (1) JPH02290683A (de)
AU (1) AU614478B2 (de)
DE (1) DE68912551T2 (de)
IN (1) IN172388B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111990A (en) * 1988-12-20 1992-05-12 United Technologies Corporation Inertia weld notch control through the use of differential wall thicknesses
US5188278A (en) * 1990-11-22 1993-02-23 A & S Corporation Friction welding method for joining a rim and a disc of a disc wheel and the apparatus therefor
US6957761B2 (en) 2003-04-08 2005-10-25 Autoliv Asp, Inc. Inertia or friction welding of conical components into elliptically-shaped holes in a pipe or tube
US7370787B2 (en) * 2003-12-15 2008-05-13 Pratt & Whitney Canada Corp. Compressor rotor and method for making
US7922065B2 (en) 2004-08-02 2011-04-12 Ati Properties, Inc. Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
DE102006021044B4 (de) * 2006-05-05 2014-11-06 Gesenkschmiede Schneider Gmbh Reibschweißverfahren
FR2903921B1 (fr) * 2006-07-19 2009-06-05 Snecma Sa Procede de fabrication d'un disque aubage monobloc et moule pour la mise en oeuvre du procede
GB0615671D0 (en) * 2006-08-08 2006-09-13 Rolls Royce Plc A method of friction welding
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
US10751843B2 (en) 2017-06-30 2020-08-25 Honeywell International Inc. Turbine wheels, turbine engines including the same, and methods of fabricating turbine wheels with improved bond line geometry

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205183A1 (de) * 1982-02-13 1983-08-25 Gesenkschmiede Schneider Gmbh, 7080 Aalen Verfahren zur herstellung eines tellerventils
SU1306672A1 (ru) * 1985-04-17 1987-04-30 Всесоюзный научно-исследовательский и конструкторско-технологический институт трубной промышленности Способ сварки трением трубчатых деталей

Also Published As

Publication number Publication date
EP0375591B1 (de) 1994-01-19
EP0375591A3 (en) 1990-07-18
AU4615989A (en) 1990-06-28
JPH02290683A (ja) 1990-11-30
EP0375591A2 (de) 1990-06-27
US4903887A (en) 1990-02-27
IN172388B (de) 1993-07-10
AU614478B2 (en) 1991-08-29
DE68912551T2 (de) 1994-05-11

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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