FR952726A - Amortisseurs de bruits et vibrations pour les machines légères ou les appareils sensibles - Google Patents

Amortisseurs de bruits et vibrations pour les machines légères ou les appareils sensibles

Info

Publication number
FR952726A
FR952726A FR952726DA FR952726A FR 952726 A FR952726 A FR 952726A FR 952726D A FR952726D A FR 952726DA FR 952726 A FR952726 A FR 952726A
Authority
FR
France
Prior art keywords
sound
sensitive devices
vibration dampers
light machines
machines
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
Application number
Other languages
English (en)
Inventor
Elie Katel
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 filed Critical
Application granted granted Critical
Publication of FR952726A publication Critical patent/FR952726A/fr
Expired 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR952726D 1947-09-04 1947-09-04 Amortisseurs de bruits et vibrations pour les machines légères ou les appareils sensibles Expired FR952726A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952726T 1947-09-04

Publications (1)

Publication Number Publication Date
FR952726A true FR952726A (fr) 1949-11-23

Family

ID=9486724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952726D Expired FR952726A (fr) 1947-09-04 1947-09-04 Amortisseurs de bruits et vibrations pour les machines légères ou les appareils sensibles

Country Status (1)

Country Link
FR (1) FR952726A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195713A (en) * 1974-05-29 1980-04-01 Reduc Acoustics Ab Sandwich structures with partial damping layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195713A (en) * 1974-05-29 1980-04-01 Reduc Acoustics Ab Sandwich structures with partial damping layers

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