FR2428768A1 - Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations - Google Patents

Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations

Info

Publication number
FR2428768A1
FR2428768A1 FR7818102A FR7818102A FR2428768A1 FR 2428768 A1 FR2428768 A1 FR 2428768A1 FR 7818102 A FR7818102 A FR 7818102A FR 7818102 A FR7818102 A FR 7818102A FR 2428768 A1 FR2428768 A1 FR 2428768A1
Authority
FR
France
Prior art keywords
cavities
plate
elastic material
opposed faces
absorbing vibrations
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
FR7818102A
Other languages
English (en)
Other versions
FR2428768B1 (fr
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.)
SACATEC
Original Assignee
SACATEC
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 SACATEC filed Critical SACATEC
Priority to FR7818102A priority Critical patent/FR2428768A1/fr
Priority to BE191143A priority patent/BE871291A/fr
Priority to NL7810682A priority patent/NL7810682A/xx
Publication of FR2428768A1 publication Critical patent/FR2428768A1/fr
Application granted granted Critical
Publication of FR2428768B1 publication Critical patent/FR2428768B1/fr
Granted legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/376—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having projections, studs, serrations or the like on at least one surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

Il s'agit d'une plaque d'un seul tenant en matière élastique, en particulier caoutchduc. Suivant l'invention, une telle plaque comporte, sur chacune de ses faces 10A, 10B, des évidements 11A, 11B ouverts vers l'extérieur, et, d'une desdites faces 10A, 10B à l'autre, lesdits évidements 11A, 11B sont en alternance les uns par rapport aux autres. Application notamment à la constitution d'une plaque d'appui pour ressort de suspension, ou d'un amortisseur de chocs.
FR7818102A 1978-06-16 1978-06-16 Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations Granted FR2428768A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7818102A FR2428768A1 (fr) 1978-06-16 1978-06-16 Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations
BE191143A BE871291A (fr) 1978-06-16 1978-10-16 Plaque d'un seul tenant en matiere elastique, notamment pour l'absorption des vibrations
NL7810682A NL7810682A (nl) 1978-06-16 1978-10-26 Plaat uit een stuk van elastisch materiaal, in het bijzonder voor het absorberen van trillingen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818102A FR2428768A1 (fr) 1978-06-16 1978-06-16 Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations

Publications (2)

Publication Number Publication Date
FR2428768A1 true FR2428768A1 (fr) 1980-01-11
FR2428768B1 FR2428768B1 (fr) 1984-04-13

Family

ID=9209634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818102A Granted FR2428768A1 (fr) 1978-06-16 1978-06-16 Plaque d'un seul tenant en matiere elastique notamment pour l'absorption des vibrations

Country Status (3)

Country Link
BE (1) BE871291A (fr)
FR (1) FR2428768A1 (fr)
NL (1) NL7810682A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A3 (fr) * 1982-11-29 1985-04-17 INDUSTRIE PIRELLI S.p.A. Dispositif d'absorption de chocs
EP0416991A1 (fr) * 1989-09-05 1991-03-13 Societe Electromecanique Du Nivernais - Selni Anneau de montage
EP0429363A1 (fr) * 1989-11-24 1991-05-29 Paulstra Gmbh Elément élastique de support à raideurs échelonnées

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A3 (fr) * 1982-11-29 1985-04-17 INDUSTRIE PIRELLI S.p.A. Dispositif d'absorption de chocs
EP0416991A1 (fr) * 1989-09-05 1991-03-13 Societe Electromecanique Du Nivernais - Selni Anneau de montage
EP0429363A1 (fr) * 1989-11-24 1991-05-29 Paulstra Gmbh Elément élastique de support à raideurs échelonnées
FR2655109A1 (fr) * 1989-11-24 1991-05-31 Paulstra Gmbh Element elastique de support raideurs echelonnees.

Also Published As

Publication number Publication date
FR2428768B1 (fr) 1984-04-13
NL7810682A (nl) 1979-12-18
BE871291A (fr) 1979-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse