CA2104315A1 - Procede de fabrication d'assemblages composes de deux pieces collees et comportant une etape de formage - Google Patents

Procede de fabrication d'assemblages composes de deux pieces collees et comportant une etape de formage

Info

Publication number
CA2104315A1
CA2104315A1 CA002104315A CA2104315A CA2104315A1 CA 2104315 A1 CA2104315 A1 CA 2104315A1 CA 002104315 A CA002104315 A CA 002104315A CA 2104315 A CA2104315 A CA 2104315A CA 2104315 A1 CA2104315 A1 CA 2104315A1
Authority
CA
Canada
Prior art keywords
assemblies composed
forming stage
making assemblies
glued elements
glued
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.)
Granted
Application number
CA002104315A
Other languages
English (en)
Other versions
CA2104315C (fr
Inventor
Philippe Yannick Andre Blot
Frederic Abel Henri Leroy
Didier Simon Vigneron
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.)
A.C.B.
Safran Nacelles SAS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2104315A1 publication Critical patent/CA2104315A1/fr
Application granted granted Critical
Publication of CA2104315C publication Critical patent/CA2104315C/fr
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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Procédé de fabrication d'assemblages composés de deux pièces formées et collées. Les deux pièces (1 et 3) sont disposées sur un poinçon et une matrice (2 et 4) maintenus provisoirement écartés pour introduire une pression suffisante permettant de les former à chaud. Le poinçon et la matrice sont ensuite rapprochés pour que les surfaces préalablement collées se trouvent face à face et se touchent. Un avantage essentiel est qu'aucune intervention manuelle n'est nécessaire. Figure 1.
CA002104315A 1992-08-19 1993-08-18 Procede de fabrication d'assemblages composes de deux pieces collees et comportant une etape de formage Expired - Fee Related CA2104315C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9210123A FR2694900B1 (fr) 1992-08-19 1992-08-19 Procédé de fabrication d'assemblages composés de deux pièces collées et comportant une étape de formage.
FR92.10123 1992-08-19

Publications (2)

Publication Number Publication Date
CA2104315A1 true CA2104315A1 (fr) 1994-02-20
CA2104315C CA2104315C (fr) 2002-05-07

Family

ID=9432930

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002104315A Expired - Fee Related CA2104315C (fr) 1992-08-19 1993-08-18 Procede de fabrication d'assemblages composes de deux pieces collees et comportant une etape de formage

Country Status (10)

Country Link
US (1) US5399215A (fr)
EP (1) EP0584020B1 (fr)
BR (1) BR9305608A (fr)
CA (1) CA2104315C (fr)
DE (1) DE69301293T2 (fr)
ES (1) ES2082612T3 (fr)
FR (1) FR2694900B1 (fr)
GR (1) GR3019350T3 (fr)
RU (1) RU2086337C1 (fr)
WO (1) WO1994004293A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340587C1 (de) * 1993-11-29 1995-05-18 Schultz Gmbh Aurora Heizungs-, Belüftungs- und/oder Klimatisierungsvorrichtung für Fahrzeuge
US6102927A (en) * 1999-04-30 2000-08-15 Wright; George A. Blood lancet and method of manufacture
FR2817954B1 (fr) * 2000-12-11 2003-01-10 Pechiney Rhenalu Procede de fabrication de panneaux en aluminium a circuit integre
PL366923A1 (pl) * 2001-09-10 2005-02-07 Dada 2000, S.L. Płytka budowlana
RU2247620C1 (ru) * 2003-08-25 2005-03-10 Саратовский государственный технический университет Способ изготовления корытообразных изделий
US7049548B1 (en) 2005-03-21 2006-05-23 The Boeing Company System and method for processing a preform vacuum vessel to produce a structural assembly
US7431196B2 (en) * 2005-03-21 2008-10-07 The Boeing Company Method and apparatus for forming complex contour structural assemblies
US12014712B2 (en) 2021-09-02 2024-06-18 Rohr, Inc. Corrugated acoustic stiffening devices and methods
US11780179B2 (en) 2021-09-02 2023-10-10 Rohr, Inc. Thermoplastic composite panel with corrugated peaks and troughs stiffening systems and methods
US11993388B2 (en) * 2021-09-02 2024-05-28 Rohr, Inc. Corrugated stiffening devices utilizing peaks and valleys and methods of manufacture

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371847A (en) * 1942-12-18 1945-03-20 Chrysler Corp Apparatus and method for bonding composite articles
US2670501A (en) * 1951-08-24 1954-03-02 Us Rubber Co Method of forming plastic material
NL275557A (fr) * 1957-12-23
US3124807A (en) * 1962-01-19 1964-03-17 Method of making three-dimensional
FR1524550A (fr) * 1967-05-23 1968-05-10 Olin Mathieson Procédé d'assemblage de feuilles de métal pour former plus particulièrement un article ou panneau creux
US3950204A (en) * 1972-09-29 1976-04-13 Texas Instruments Incorporated Low pressure, thin film bonding
US3935358A (en) * 1973-03-29 1976-01-27 E. I. Du Pont De Nemours & Co. Process for preparing a hollow, rib-reinforced laminated structure
GB1495655A (en) * 1975-03-20 1977-12-21 Rockwell International Corp Method for making metallic structures from two or more selectively bonded sheets
GB1593378A (en) * 1976-12-17 1981-07-15 Lucas Industries Ltd Aircraft surface structure
US4192701A (en) * 1977-07-14 1980-03-11 Brushaber Larry R Double wall plastic article and method and apparatus for forming a double wall plastic article with a pair of thermoplastic sheets
DE3029058A1 (de) * 1980-07-31 1982-02-18 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum herstellen von tiefziehteilen, insbesondere fuer karosserien von kraftwagen
US4457797A (en) * 1982-03-08 1984-07-03 E. I. Dupont De Nemours And Company Process for thermoforming reinforced polymer sheets
DE3243713C2 (de) * 1982-11-26 1985-05-15 Fr. Kammerer GmbH, 7530 Pforzheim Flachwärmetauscherplatte und Verfahren zu deren Herstellung
IT1176673B (it) * 1983-09-23 1987-08-18 Gen Electric Pala cava per turbomacchina
GB8901742D0 (en) * 1989-01-26 1989-03-15 British Aerospace Adhesive bonding of structures

Also Published As

Publication number Publication date
ES2082612T3 (es) 1996-03-16
EP0584020B1 (fr) 1996-01-10
EP0584020A1 (fr) 1994-02-23
US5399215A (en) 1995-03-21
DE69301293D1 (de) 1996-02-22
CA2104315C (fr) 2002-05-07
FR2694900B1 (fr) 1994-10-21
GR3019350T3 (en) 1996-06-30
WO1994004293A1 (fr) 1994-03-03
FR2694900A1 (fr) 1994-02-25
DE69301293T2 (de) 1996-08-01
RU2086337C1 (ru) 1997-08-10
BR9305608A (pt) 1994-12-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20050818