FR1523721A - Vibration damper - Google Patents

Vibration damper

Info

Publication number
FR1523721A
FR1523721A FR107051A FR107051A FR1523721A FR 1523721 A FR1523721 A FR 1523721A FR 107051 A FR107051 A FR 107051A FR 107051 A FR107051 A FR 107051A FR 1523721 A FR1523721 A FR 1523721A
Authority
FR
France
Prior art keywords
vibration damper
damper
vibration
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
FR107051A
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.)
Reactor Centrum Nederland
Original Assignee
Reactor Centrum Nederland
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 NL6607482A external-priority patent/NL139584B/en
Application filed by Reactor Centrum Nederland filed Critical Reactor Centrum Nederland
Priority to FR107051A priority Critical patent/FR1523721A/en
Application granted granted Critical
Publication of FR1523721A publication Critical patent/FR1523721A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0237—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means involving squeeze-film damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR107051A 1966-05-31 1967-05-19 Vibration damper Expired FR1523721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR107051A FR1523721A (en) 1966-05-31 1967-05-19 Vibration damper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6607482A NL139584B (en) 1966-05-31 1966-05-31 EQUIPMENT WITH A FAST ROTATING BODY ABOUT A VERTICAL AXIS.
FR107051A FR1523721A (en) 1966-05-31 1967-05-19 Vibration damper

Publications (1)

Publication Number Publication Date
FR1523721A true FR1523721A (en) 1968-05-03

Family

ID=26176597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR107051A Expired FR1523721A (en) 1966-05-31 1967-05-19 Vibration damper

Country Status (1)

Country Link
FR (1) FR1523721A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2144405A5 (en) * 1971-06-30 1973-02-09 Reactor Ct Nederlan
DE2711065A1 (en) * 1977-03-14 1978-09-21 Maschf Augsburg Nuernberg Ag CATCH CAMP FOR EXCEPTIONAL ROTORS
DE2821177A1 (en) * 1978-05-13 1979-11-22 Maschf Augsburg Nuernberg Ag CUSHION CAMPING FOR OVER CRITICAL ROTORS
DE2759324C2 (en) * 1977-03-14 1982-03-04 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Radially damped backup bearing for supercritically running rotors

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2144405A5 (en) * 1971-06-30 1973-02-09 Reactor Ct Nederlan
DE2711065A1 (en) * 1977-03-14 1978-09-21 Maschf Augsburg Nuernberg Ag CATCH CAMP FOR EXCEPTIONAL ROTORS
FR2384156A1 (en) * 1977-03-14 1978-10-13 Maschf Augsburg Nuernberg Ag RETAINING BEARING FOR ROTORS TURNING AT HYPERCRITICAL SPEEDS
DE2759324C2 (en) * 1977-03-14 1982-03-04 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Radially damped backup bearing for supercritically running rotors
DE2821177A1 (en) * 1978-05-13 1979-11-22 Maschf Augsburg Nuernberg Ag CUSHION CAMPING FOR OVER CRITICAL ROTORS
FR2425578A2 (en) * 1978-05-13 1979-12-07 Maschf Augsburg Nuernberg Ag RETAINING BEARING FOR ROTORS TURNING AT HYPERCRITICAL SPEEDS

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