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FR2383359A2 - Perfectionnements apportes aux supports elastiques - Google Patents

Perfectionnements apportes aux supports elastiques

Info

Publication number
FR2383359A2
FR2383359A2 FR7707019A FR7707019A FR2383359A2 FR 2383359 A2 FR2383359 A2 FR 2383359A2 FR 7707019 A FR7707019 A FR 7707019A FR 7707019 A FR7707019 A FR 7707019A FR 2383359 A2 FR2383359 A2 FR 2383359A2
Authority
FR
France
Prior art keywords
slots
mounting
shock
elastomeric block
stiffness
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
FR7707019A
Other languages
English (en)
Other versions
FR2383359B2 (fr
Inventor
Michel Pompei
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.)
Paulstra SNC
Original Assignee
Paulstra SNC
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 Paulstra SNC filed Critical Paulstra SNC
Priority to FR7707019A priority Critical patent/FR2383359A2/fr
Priority to NL7704901A priority patent/NL185302C/xx
Priority to DE19772719925 priority patent/DE2719925C2/de
Priority to GB1893577A priority patent/GB1578863A/en
Priority to GB858779A priority patent/GB1578864A/en
Priority to IT943477A priority patent/IT1081409B/it
Publication of FR2383359A2 publication Critical patent/FR2383359A2/fr
Application granted granted Critical
Publication of FR2383359B2 publication Critical patent/FR2383359B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G99/00—Subject matter not provided for in other groups of this subclass
    • B60G99/004—Other suspension arrangements with rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/16—Protecting against shocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension
    • 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
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings
    • 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
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/52—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
    • F16F1/54—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses loaded in compression and shear
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses
    • F16F2236/123—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses loaded in compression and shear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

L'invention concerne des perfectionnements apportés aux dispositifs du brevet principal. En particulier, le support élastique comporte des blocs d'élastomère 2 avec des alvéoles disposés en oblique 3, ces supports étant montés à l'avant et à l'arrière de l'ensemble A à suspendre et de façon symétrique. Ces blocs sont interposés entre deux armatures 1 auxquelles ils sont adhérés. Un autre mode de réalisation consiste à utiliser deux blocs bidirectionnels agencés entre deux armatures en forme de dièdre. Application : supports élastiques pour tous genres de suspensions.
FR7707019A 1976-05-06 1977-03-09 Perfectionnements apportes aux supports elastiques Granted FR2383359A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7707019A FR2383359A2 (fr) 1977-03-09 1977-03-09 Perfectionnements apportes aux supports elastiques
NL7704901A NL185302C (nl) 1976-05-06 1977-05-04 Elastisch verbindingsdeel.
DE19772719925 DE2719925C2 (de) 1976-05-06 1977-05-04 Elastisches Verbindungsteil
GB1893577A GB1578863A (en) 1976-05-06 1977-05-05 Shock-absorbing support comprising a resilient block with cavities therein
GB858779A GB1578864A (en) 1976-05-06 1977-05-05 Resilient support comprising a shock-absorbing block with a cavity therein
IT943477A IT1081409B (it) 1976-05-06 1977-05-05 Supporto elastico con masse di elastomero

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7707019A FR2383359A2 (fr) 1977-03-09 1977-03-09 Perfectionnements apportes aux supports elastiques

Publications (2)

Publication Number Publication Date
FR2383359A2 true FR2383359A2 (fr) 1978-10-06
FR2383359B2 FR2383359B2 (fr) 1981-08-14

Family

ID=9187837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707019A Granted FR2383359A2 (fr) 1976-05-06 1977-03-09 Perfectionnements apportes aux supports elastiques

Country Status (1)

Country Link
FR (1) FR2383359A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855226A1 (fr) * 2003-05-23 2004-11-26 Hutchinson Systeme de suspension destine a etre monte entre une piece rotative soumise a des vibrations et le chassis d'un engin a moteur qui supporte ladite piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855226A1 (fr) * 2003-05-23 2004-11-26 Hutchinson Systeme de suspension destine a etre monte entre une piece rotative soumise a des vibrations et le chassis d'un engin a moteur qui supporte ladite piece

Also Published As

Publication number Publication date
FR2383359B2 (fr) 1981-08-14

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences