FR1318319A - Friction damper for torsional vibrations - Google Patents

Friction damper for torsional vibrations

Info

Publication number
FR1318319A
FR1318319A FR892287A FR892287A FR1318319A FR 1318319 A FR1318319 A FR 1318319A FR 892287 A FR892287 A FR 892287A FR 892287 A FR892287 A FR 892287A FR 1318319 A FR1318319 A FR 1318319A
Authority
FR
France
Prior art keywords
torsional vibrations
friction damper
damper
friction
torsional
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
FR892287A
Other languages
French (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.)
Schwitzer Corp
Original Assignee
Schwitzer Corp
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
Priority claimed from US105195A external-priority patent/US3077123A/en
Application filed by Schwitzer Corp filed Critical Schwitzer Corp
Priority to FR892287A priority Critical patent/FR1318319A/en
Application granted granted Critical
Publication of FR1318319A publication Critical patent/FR1318319A/en
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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1485—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being unlimited with respect to driving means
    • F16F15/1492—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being unlimited with respect to driving means with a dry-friction connection
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
FR892287A 1961-04-24 1962-03-26 Friction damper for torsional vibrations Expired FR1318319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR892287A FR1318319A (en) 1961-04-24 1962-03-26 Friction damper for torsional vibrations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US105195A US3077123A (en) 1961-04-24 1961-04-24 Tuned friction damper
FR892287A FR1318319A (en) 1961-04-24 1962-03-26 Friction damper for torsional vibrations

Publications (1)

Publication Number Publication Date
FR1318319A true FR1318319A (en) 1963-02-15

Family

ID=26194934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892287A Expired FR1318319A (en) 1961-04-24 1962-03-26 Friction damper for torsional vibrations

Country Status (1)

Country Link
FR (1) FR1318319A (en)

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