FR3075719B1 - Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme - Google Patents

Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme Download PDF

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Publication number
FR3075719B1
FR3075719B1 FR1763218A FR1763218A FR3075719B1 FR 3075719 B1 FR3075719 B1 FR 3075719B1 FR 1763218 A FR1763218 A FR 1763218A FR 1763218 A FR1763218 A FR 1763218A FR 3075719 B1 FR3075719 B1 FR 3075719B1
Authority
FR
France
Prior art keywords
assembly
shape memory
memory material
staple
body pieces
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
FR1763218A
Other languages
English (en)
Other versions
FR3075719A1 (fr
Inventor
Jerome Grando
Jerome Brizin
Jean-Luc Flamant
Franck Leterrier
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.)
OPmobility SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Priority to FR1763218A priority Critical patent/FR3075719B1/fr
Priority to PCT/EP2018/086886 priority patent/WO2019129791A1/fr
Priority to EP18829413.6A priority patent/EP3732079A1/fr
Publication of FR3075719A1 publication Critical patent/FR3075719A1/fr
Application granted granted Critical
Publication of FR3075719B1 publication Critical patent/FR3075719B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/77—Use of a shape-memory material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un ensemble (100) d'une pièce d'aspect (110) de carrosserie de véhicule automobile, et d'une seconde pièce (120), les deux pièces étant assemblées l'une à l'autre au moyen d'au moins une agrafe (10) en matériau à mémoire de forme.
FR1763218A 2017-12-26 2017-12-26 Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme Active FR3075719B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1763218A FR3075719B1 (fr) 2017-12-26 2017-12-26 Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme
PCT/EP2018/086886 WO2019129791A1 (fr) 2017-12-26 2018-12-26 Ensemble de pièces de carrosserie assemblées par agrafe en matériau à mémoire de forme
EP18829413.6A EP3732079A1 (fr) 2017-12-26 2018-12-26 Ensemble de pièces de carrosserie assemblées par agrafe en matériau à mémoire de forme

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1763218A FR3075719B1 (fr) 2017-12-26 2017-12-26 Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme
FR1763218 2017-12-26

Publications (2)

Publication Number Publication Date
FR3075719A1 FR3075719A1 (fr) 2019-06-28
FR3075719B1 true FR3075719B1 (fr) 2020-03-27

Family

ID=61521710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1763218A Active FR3075719B1 (fr) 2017-12-26 2017-12-26 Ensemble de pieces de carrosserie assemblees par agrafe en materiau a memoire de forme

Country Status (3)

Country Link
EP (1) EP3732079A1 (fr)
FR (1) FR3075719B1 (fr)
WO (1) WO2019129791A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256809U (fr) * 1985-09-30 1987-04-08
JPS62252603A (ja) * 1986-04-25 1987-11-04 Ishikawajima Harima Heavy Ind Co Ltd 板接合方法
JPH074407A (ja) * 1993-06-11 1995-01-10 Sony Corp 結合保持部品、結合部材、電池装置、分離用部品
GB2320277B (en) * 1996-12-09 2001-10-10 Univ Brunel Improvements relating to product disassembly
GB9818052D0 (en) * 1998-08-20 1998-10-14 British Aerospace Fastening arrangements
US6973701B2 (en) * 2002-10-19 2005-12-13 General Motors Corporation Releasable fastening system based on ionic polymer metal composites and method of use
FR2890369B1 (fr) * 2005-09-02 2009-05-15 Plastic Omnium Cie Support de nervure pour la fixation d'une piece rapportee sur une peau de carrosserie d'un vehicule automobile, ensemble comportant une telle piece et un tel support, et procede de fixation d'une telle piece rapportee
US8221043B2 (en) * 2008-02-18 2012-07-17 Lockheed Martin Corporation Releasable fastener systems and methods
US20100154181A1 (en) * 2008-12-23 2010-06-24 Ford Global Technologies Llc Shape Memory Fastener
GB2467584B (en) * 2009-02-10 2010-12-29 Rolls Royce Plc An assembly
WO2012125360A2 (fr) * 2011-03-17 2012-09-20 A. Raymond Et Cie Éléments de fixation actionnés par un matériau intelligent

Also Published As

Publication number Publication date
EP3732079A1 (fr) 2020-11-04
FR3075719A1 (fr) 2019-06-28
WO2019129791A1 (fr) 2019-07-04

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