FR3064316B1 - DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER. - Google Patents

DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER. Download PDF

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Publication number
FR3064316B1
FR3064316B1 FR1752389A FR1752389A FR3064316B1 FR 3064316 B1 FR3064316 B1 FR 3064316B1 FR 1752389 A FR1752389 A FR 1752389A FR 1752389 A FR1752389 A FR 1752389A FR 3064316 B1 FR3064316 B1 FR 3064316B1
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FR
France
Prior art keywords
elements
face
insonorizing
solidarizing
layer
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
FR1752389A
Other languages
French (fr)
Other versions
FR3064316A1 (en
Inventor
Christophe Gantes
Denis Laudillay
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR1752389A priority Critical patent/FR3064316B1/en
Publication of FR3064316A1 publication Critical patent/FR3064316A1/en
Application granted granted Critical
Publication of FR3064316B1 publication Critical patent/FR3064316B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
    • 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
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • 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
    • F16B5/065—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 the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

L'invention concerne un dispositif de solidarisation de deux éléments à solidariser séparés par une couche isolante acoustiquement dont une face revêt l'un des éléments, comportant des moyens de fixation d'un élément à l'autre élément, qui se caractérise en ce que ledit dispositif comporte en outre une entretoise (1) qui coopère avec lesdits éléments de fixation, ladite entretoise comprenant un corps creux allongé (10) autour duquel sont solidarisées une première (11) et une deuxième (12) plaques comportant chacune une face externe et une face interne, leurs faces internes étant en vis-à-vis , la face externe (110) de ladite première plaque (11) formant une surface d'appui contre la face de la couche isolante acoustiquement opposée à la face revêtant l'un des éléments à solidariser, et la face externe (120) de ladite deuxième plaque formant une surface d'appui pour l'autre élément à solidariser.The invention relates to a device for securing two elements to be joined separated by an acoustically insulating layer, one side of which covers one of the elements, comprising means for fixing one element to the other element, which is characterized in that said device further comprises a spacer (1) which cooperates with said fixing elements, said spacer comprising an elongated hollow body (10) around which are secured a first (11) and a second (12) plates each having an outer face and an inner face, their internal faces being opposite, the outer face (110) of said first plate (11) forming a bearing surface against the face of the insulating layer acoustically opposite the face coating one elements to be joined, and the outer face (120) of said second plate forming a bearing surface for the other element to be secured.

FR1752389A 2017-03-23 2017-03-23 DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER. Active FR3064316B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1752389A FR3064316B1 (en) 2017-03-23 2017-03-23 DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1752389 2017-03-23
FR1752389A FR3064316B1 (en) 2017-03-23 2017-03-23 DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER.

Publications (2)

Publication Number Publication Date
FR3064316A1 FR3064316A1 (en) 2018-09-28
FR3064316B1 true FR3064316B1 (en) 2019-05-03

Family

ID=59070817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1752389A Active FR3064316B1 (en) 2017-03-23 2017-03-23 DEVICE FOR SOLIDARIZING TWO ELEMENTS SEPARATED BY AN INSONORIZING LAYER.

Country Status (1)

Country Link
FR (1) FR3064316B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417801A1 (en) * 1984-05-14 1985-11-28 Klaus Prof. Dr.-Ing. 1000 Berlin Federn SCREW LOCKING, IN PARTICULAR FOR SHAFT COUPLINGS
JP2824913B2 (en) * 1989-06-13 1998-11-18 スズキ株式会社 Hood insulator mounting structure
DE19625318C2 (en) * 1996-06-25 1999-10-21 Atec Weiss Gmbh & Co Kg Tapered screw connection for disk pack shaft couplings
FR2914708A3 (en) * 2007-04-06 2008-10-10 Renault Sas Two parts assembly for motor vehicle, has pins rotatively locking molar with respect to fixation element that is inserted in part, where molar cooperates with inner bore and flange that take support on side of another part
DE102013004200A1 (en) * 2013-03-12 2014-09-18 Renk Aktiengesellschaft Screw connection for a non-switchable multi-plate clutch and multi-plate clutch

Also Published As

Publication number Publication date
FR3064316A1 (en) 2018-09-28

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