FR3084923B1 - Support deformable a membranes - Google Patents

Support deformable a membranes Download PDF

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Publication number
FR3084923B1
FR3084923B1 FR1857363A FR1857363A FR3084923B1 FR 3084923 B1 FR3084923 B1 FR 3084923B1 FR 1857363 A FR1857363 A FR 1857363A FR 1857363 A FR1857363 A FR 1857363A FR 3084923 B1 FR3084923 B1 FR 3084923B1
Authority
FR
France
Prior art keywords
support
membrane
membrane support
frame
deformable membrane
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
FR1857363A
Other languages
English (en)
Other versions
FR3084923A1 (fr
Inventor
Stephane Diverres
Frederic Gelin
Luc Malotaux
Pierre Eugene Serge Colin
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1857363A priority Critical patent/FR3084923B1/fr
Publication of FR3084923A1 publication Critical patent/FR3084923A1/fr
Application granted granted Critical
Publication of FR3084923B1 publication Critical patent/FR3084923B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means

Abstract

L'invention concerne un support (1) de pièces étendues (3) de formes variables qui comprend un bâti (5) sur lequel est disposé un dispositif déformable (7) à membrane (11), laquelle membrane (11) contient un matériau granuleux (19) et est apte à être remplie ou vidée, de façon sélective, d'un fluide en vue de la rendre souple ou rigide, respectivement. Ce dispositif (7) qui est configuré pour recevoir et épouser chacune des pièces (3) individuellement, comprend en outre une pluralité d'enceintes (9) qui sont disposées côte-à-côte sur le bâti (5) de façon à former un réseau de zones de réception (13) des pièces (3). L'invention trouve son utilité au cours des étapes de ferrage, en particulier dans le soutien des pièces (3) de carrosserie dont une face supérieure est marouflée de panneaux d'isolation phonique.
FR1857363A 2018-08-07 2018-08-07 Support deformable a membranes Expired - Fee Related FR3084923B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1857363A FR3084923B1 (fr) 2018-08-07 2018-08-07 Support deformable a membranes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1857363A FR3084923B1 (fr) 2018-08-07 2018-08-07 Support deformable a membranes

Publications (2)

Publication Number Publication Date
FR3084923A1 FR3084923A1 (fr) 2020-02-14
FR3084923B1 true FR3084923B1 (fr) 2021-04-02

Family

ID=65201039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857363A Expired - Fee Related FR3084923B1 (fr) 2018-08-07 2018-08-07 Support deformable a membranes

Country Status (1)

Country Link
FR (1) FR3084923B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3123408B1 (fr) 2021-05-27 2023-05-05 Psa Automobiles Sa Dispositif support de pièce étendue de forme complexe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870319B1 (fr) 2004-05-12 2007-03-02 Novatec Sa Sa Soc Support intercalaire universel pour le maintien de pieces aux formes complexes
US20150336227A1 (en) * 2014-05-20 2015-11-26 GM Global Technology Operations LLC Reconfigurable fixture for sheet metal parts and method

Also Published As

Publication number Publication date
FR3084923A1 (fr) 2020-02-14

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