GB895460A - Improvements in or relating to vibration dampers - Google Patents

Improvements in or relating to vibration dampers

Info

Publication number
GB895460A
GB895460A GB2499060A GB2499060A GB895460A GB 895460 A GB895460 A GB 895460A GB 2499060 A GB2499060 A GB 2499060A GB 2499060 A GB2499060 A GB 2499060A GB 895460 A GB895460 A GB 895460A
Authority
GB
United Kingdom
Prior art keywords
inertia member
raceways
balls
nylon
steel
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
GB2499060A
Inventor
Rollin Douglas Rumsey
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.)
Houdaille Industries Inc
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Priority to GB2499060A priority Critical patent/GB895460A/en
Publication of GB895460A publication Critical patent/GB895460A/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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Support Of The Bearing (AREA)

Abstract

895,460. Torsional vibration dampers. HOUDAILLE INDUSTRIES Inc. July 18, 1960, No. 24990/60. Class 108(3). A viscous torsional vibration damper comprises a housing 11 provided with a circular chamber having radially and axially spaced walls and a circular inertia member 14 within the chamber with an annular raised portion 25 opposite one of the axial walls which with the one axial wall and two radial walls forms a pair of raceways for a plurality of rotatable elements 22. In the embodiment the inertia member comprises a ring 14 and the raised portion 25 extends radially inwards to form two square section raceways in which are provided balls 22. In an alternative the annular portion 25 and raceways are on the outer circumference of the inertia member which may be a flywheel. The space between the inertia member and housing is filled through hole 17 with a silicone fluid and closed by plug 19. The balls may all be of either steel, nylon or other plastic or balls of steel and nylon of the same or of different size may be arranged alternately.
GB2499060A 1960-07-18 1960-07-18 Improvements in or relating to vibration dampers Expired GB895460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2499060A GB895460A (en) 1960-07-18 1960-07-18 Improvements in or relating to vibration dampers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2499060A GB895460A (en) 1960-07-18 1960-07-18 Improvements in or relating to vibration dampers

Publications (1)

Publication Number Publication Date
GB895460A true GB895460A (en) 1962-05-02

Family

ID=10220444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2499060A Expired GB895460A (en) 1960-07-18 1960-07-18 Improvements in or relating to vibration dampers

Country Status (1)

Country Link
GB (1) GB895460A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955400A (en) * 1973-08-27 1976-05-11 Caterpillar Tractor Co. Viscous damper and method for determining the rotational position of a weight thereof
GB2161577A (en) * 1984-07-10 1986-01-15 Gerber Scient Inc Damper for rotary stepping motor
EP0218775A1 (en) * 1985-10-05 1987-04-22 Firma Carl Freudenberg Torsional vibration damper
EP0379835A2 (en) * 1989-01-27 1990-08-01 Carl R. Stahl Torsional damper and mounting adapter
US6095922A (en) * 1996-09-07 2000-08-01 Itw-Ateco Gmbh Rotation damper

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955400A (en) * 1973-08-27 1976-05-11 Caterpillar Tractor Co. Viscous damper and method for determining the rotational position of a weight thereof
GB2161577A (en) * 1984-07-10 1986-01-15 Gerber Scient Inc Damper for rotary stepping motor
EP0218775A1 (en) * 1985-10-05 1987-04-22 Firma Carl Freudenberg Torsional vibration damper
EP0379835A2 (en) * 1989-01-27 1990-08-01 Carl R. Stahl Torsional damper and mounting adapter
EP0379835A3 (en) * 1989-01-27 1990-10-03 Carl R. Stahl Torsional damper and mounting adapter
US6095922A (en) * 1996-09-07 2000-08-01 Itw-Ateco Gmbh Rotation damper

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