FR2636696A1 - Dispositif d'absorption de chocs - Google Patents

Dispositif d'absorption de chocs Download PDF

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Publication number
FR2636696A1
FR2636696A1 FR8812116A FR8812116A FR2636696A1 FR 2636696 A1 FR2636696 A1 FR 2636696A1 FR 8812116 A FR8812116 A FR 8812116A FR 8812116 A FR8812116 A FR 8812116A FR 2636696 A1 FR2636696 A1 FR 2636696A1
Authority
FR
France
Prior art keywords
tube
stop
elastic stop
elastic
transmitted
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
FR8812116A
Other languages
English (en)
French (fr)
Other versions
FR2636696B1 (enExample
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.)
Vibrachoc SAS
Original Assignee
Vibrachoc 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 Vibrachoc SAS filed Critical Vibrachoc SAS
Priority to FR8812116A priority Critical patent/FR2636696A1/fr
Publication of FR2636696A1 publication Critical patent/FR2636696A1/fr
Application granted granted Critical
Publication of FR2636696B1 publication Critical patent/FR2636696B1/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
    • 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
    • F16F3/10—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 combined with springs made of steel or other material having low internal friction
    • 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
    • F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
    • 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
    • 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
    • F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Dampers (AREA)
FR8812116A 1988-09-16 1988-09-16 Dispositif d'absorption de chocs Granted FR2636696A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8812116A FR2636696A1 (fr) 1988-09-16 1988-09-16 Dispositif d'absorption de chocs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812116A FR2636696A1 (fr) 1988-09-16 1988-09-16 Dispositif d'absorption de chocs

Publications (2)

Publication Number Publication Date
FR2636696A1 true FR2636696A1 (fr) 1990-03-23
FR2636696B1 FR2636696B1 (enExample) 1994-12-16

Family

ID=9370075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8812116A Granted FR2636696A1 (fr) 1988-09-16 1988-09-16 Dispositif d'absorption de chocs

Country Status (1)

Country Link
FR (1) FR2636696A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419057A1 (en) * 1989-08-25 1991-03-27 Materials Engineering Research Laboratory Ltd Improvements relating to elastomeric springs
FR2672351A1 (fr) * 1991-02-04 1992-08-07 Hutchinson Support elastique a raideur variable.
CN102278401A (zh) * 2011-07-12 2011-12-14 株洲时代新材料科技股份有限公司 一种并联式带硬止挡橡胶止挡组装方法及产品

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE738791C (de) * 1942-04-30 1943-09-01 Bernhard Baron Schwingungsdaempfer unter Maschinen, deren kleine Schwingweiten in bestimmten Zeitabschnitten von Stoessen anderer Frequenz ueberlagert werden
DE1838120U (de) * 1961-07-21 1961-09-21 Phoenix Gummiwerke Ag Hohlkegelfoermiger puffer mit fuehrung.
DE1260884B (de) * 1965-01-28 1968-02-08 Phoenix Gummiwerke Ag Hohlkegelfoermiger Puffer, insbesondere fuer Krananlagen
US3819167A (en) * 1971-11-17 1974-06-25 Bridgestone Tire Co Ltd Buffering device
DE2317856A1 (de) * 1973-04-10 1974-11-28 Metzeler Gummitechnik Lagerkoerper in elastomer-metall-bauweise
GB1543712A (en) * 1976-03-09 1979-04-04 Peradin Bonded Polymers Ltd Shock absorbing device
EP0118887A2 (en) * 1983-03-11 1984-09-19 INDUSTRIE PIRELLI S.p.A. Supporting device for elastically supporting a mass and for damping vibrations
EP0257349A1 (de) * 1986-08-25 1988-03-02 WOCO Franz-Josef Wolf & Co. Feder

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE738791C (de) * 1942-04-30 1943-09-01 Bernhard Baron Schwingungsdaempfer unter Maschinen, deren kleine Schwingweiten in bestimmten Zeitabschnitten von Stoessen anderer Frequenz ueberlagert werden
DE1838120U (de) * 1961-07-21 1961-09-21 Phoenix Gummiwerke Ag Hohlkegelfoermiger puffer mit fuehrung.
DE1260884B (de) * 1965-01-28 1968-02-08 Phoenix Gummiwerke Ag Hohlkegelfoermiger Puffer, insbesondere fuer Krananlagen
US3819167A (en) * 1971-11-17 1974-06-25 Bridgestone Tire Co Ltd Buffering device
DE2317856A1 (de) * 1973-04-10 1974-11-28 Metzeler Gummitechnik Lagerkoerper in elastomer-metall-bauweise
GB1543712A (en) * 1976-03-09 1979-04-04 Peradin Bonded Polymers Ltd Shock absorbing device
EP0118887A2 (en) * 1983-03-11 1984-09-19 INDUSTRIE PIRELLI S.p.A. Supporting device for elastically supporting a mass and for damping vibrations
EP0257349A1 (de) * 1986-08-25 1988-03-02 WOCO Franz-Josef Wolf & Co. Feder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419057A1 (en) * 1989-08-25 1991-03-27 Materials Engineering Research Laboratory Ltd Improvements relating to elastomeric springs
FR2672351A1 (fr) * 1991-02-04 1992-08-07 Hutchinson Support elastique a raideur variable.
EP0498710A3 (en) * 1991-02-04 1992-09-23 Hutchinson Variable-stiffness elastic support
CN102278401A (zh) * 2011-07-12 2011-12-14 株洲时代新材料科技股份有限公司 一种并联式带硬止挡橡胶止挡组装方法及产品

Also Published As

Publication number Publication date
FR2636696B1 (enExample) 1994-12-16

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