FR2755040B1 - PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718 - Google Patents

PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718

Info

Publication number
FR2755040B1
FR2755040B1 FR9613334A FR9613334A FR2755040B1 FR 2755040 B1 FR2755040 B1 FR 2755040B1 FR 9613334 A FR9613334 A FR 9613334A FR 9613334 A FR9613334 A FR 9613334A FR 2755040 B1 FR2755040 B1 FR 2755040B1
Authority
FR
France
Prior art keywords
cold
fluotourning
manufacturing
inconel alloy
component
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
FR9613334A
Other languages
French (fr)
Other versions
FR2755040A1 (en
Inventor
Frederic Bernard
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.)
Airbus Group SAS
Original Assignee
Airbus Group 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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR9613334A priority Critical patent/FR2755040B1/en
Priority to ES97402569T priority patent/ES2187739T3/en
Priority to AT97402569T priority patent/ATE229853T1/en
Priority to EP97402569A priority patent/EP0841107B1/en
Priority to DE69717952T priority patent/DE69717952T2/en
Publication of FR2755040A1 publication Critical patent/FR2755040A1/en
Application granted granted Critical
Publication of FR2755040B1 publication Critical patent/FR2755040B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Eyeglasses (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Heat Treatment Of Articles (AREA)
  • Powder Metallurgy (AREA)

Abstract

A component of "inconel 718" alloy is manufactured by cold-flow shaping or by cold drawing, then aged by heat treatment. The ageing heat treatment consists of heating the component to a temperature of between 400 and 600 degrees C and soaking it at this temperature for between 10 and 20 h. The component is then cold-flow shaped with a reduction ratio of between 10 and %.
FR9613334A 1996-10-31 1996-10-31 PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718 Expired - Fee Related FR2755040B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9613334A FR2755040B1 (en) 1996-10-31 1996-10-31 PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718
ES97402569T ES2187739T3 (en) 1996-10-31 1997-10-29 COLD FLUOTORNEED MANUFACTURING PROCEDURE OF AN INCONEL ALLOY PART 718.
AT97402569T ATE229853T1 (en) 1996-10-31 1997-10-29 METHOD FOR PRODUCING A WORKPIECE FROM INCONEL 718 ALLOY BY COLD FLOW PRESSING
EP97402569A EP0841107B1 (en) 1996-10-31 1997-10-29 Process for manufacturing by cold spinning a workpiece made of inconel 718 alloy
DE69717952T DE69717952T2 (en) 1996-10-31 1997-10-29 Process for manufacturing an Inconel 718 alloy workpiece by cold flow pressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613334A FR2755040B1 (en) 1996-10-31 1996-10-31 PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718

Publications (2)

Publication Number Publication Date
FR2755040A1 FR2755040A1 (en) 1998-04-30
FR2755040B1 true FR2755040B1 (en) 1999-01-08

Family

ID=9497238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9613334A Expired - Fee Related FR2755040B1 (en) 1996-10-31 1996-10-31 PROCESS FOR MANUFACTURING BY COLD FLUOTOURNING A PART IN INCONEL ALLOY 718

Country Status (5)

Country Link
EP (1) EP0841107B1 (en)
AT (1) ATE229853T1 (en)
DE (1) DE69717952T2 (en)
ES (1) ES2187739T3 (en)
FR (1) FR2755040B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660177A (en) * 1970-05-18 1972-05-02 United Aircraft Corp Processing of nickel-base alloys for improved fatigue properties
GB2102321B (en) * 1981-07-24 1984-11-14 Bicc Plc Friction-actuated extrusion
DE3402301A1 (en) * 1984-01-24 1985-08-01 Fritz Prof. Dr.-Ing. 5450 Neuwied Fischer DEVICE AND METHOD FOR PRESSING ROLLING
JPS6234639A (en) * 1985-08-06 1987-02-14 Toshiba Corp Manufacture of spring
GB2196706A (en) * 1986-10-29 1988-05-05 English Electric Co Ltd Sealing devices
FR2668085A1 (en) * 1990-10-19 1992-04-24 Bronzavia Aeronautique Sa Method of manufacturing fluid tanks (containers), in particular for the aeronautical and space industries
FR2722510B1 (en) * 1994-07-13 1996-08-14 Snecma PROCESS FOR THE PREPARATION OF 718 ALLOY SHEETS AND FOR THE SUPERPLASTIC FORMING OF SAME

Also Published As

Publication number Publication date
FR2755040A1 (en) 1998-04-30
DE69717952D1 (en) 2003-01-30
ES2187739T3 (en) 2003-06-16
EP0841107B1 (en) 2002-12-18
DE69717952T2 (en) 2003-07-17
ATE229853T1 (en) 2003-01-15
EP0841107A1 (en) 1998-05-13

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20130628