GB1354105A - Vibration isolator - Google Patents

Vibration isolator

Info

Publication number
GB1354105A
GB1354105A GB1354105DA GB1354105A GB 1354105 A GB1354105 A GB 1354105A GB 1354105D A GB1354105D A GB 1354105DA GB 1354105 A GB1354105 A GB 1354105A
Authority
GB
United Kingdom
Prior art keywords
friction
damper
relative movement
support members
predetermined value
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
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.)
Barry Controls Ltd
Original Assignee
Cementation Muffelite Ltd
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 Cementation Muffelite Ltd filed Critical Cementation Muffelite Ltd
Publication of GB1354105A publication Critical patent/GB1354105A/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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • 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
    • F16F15/04—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 elastic means
    • F16F15/06—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 elastic means with metal springs
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G7/00—V-belt fastenings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

1354105 Spring units with friction dampers CEMENTATION (MUFFELITE) Ltd 5 Oct 1971 [25 Sept 1970] 45909/70 Heading F2S A vibration isolator comprises (a) two spaced apart support members which are arranged in relation to each other so that relative movement is possible over a limited amplitude, (b) a resilient medium (four coil springs 2 or air or rubber springs, not shown) and (c) a frictional damper 11 which initially opposes relative movement of the support members only when the distance between them rises above a first predetermined value or falls below a second predetermined value, the friction afforded by the damper when in operation being adjustable, The friction surface 11 is backed by a resilient pad 7. Initial relative movement of the support members between the two values is accommodated by deformation of this pad 7, no relative motion (and therefore no friction damping) occurring between the friction surface and the support member it bears on. The friction afforded by the damper is adjusted by a screw 16.
GB1354105D 1970-09-25 1970-09-25 Vibration isolator Expired GB1354105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4590970 1970-09-25

Publications (1)

Publication Number Publication Date
GB1354105A true GB1354105A (en) 1974-06-05

Family

ID=10439063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1354105D Expired GB1354105A (en) 1970-09-25 1970-09-25 Vibration isolator

Country Status (3)

Country Link
DE (1) DE2147826A1 (en)
FR (1) FR2108573A5 (en)
GB (1) GB1354105A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330189A (en) * 1997-10-10 1999-04-14 Havant International Ltd Vibration damping system and servowriter
CN106907427A (en) * 2017-05-03 2017-06-30 青岛铠硕机械科技有限公司 A kind of automatic plane saw driving belt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105697630A (en) * 2016-04-06 2016-06-22 华精密机械（昆山）有限公司 Spring seat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330189A (en) * 1997-10-10 1999-04-14 Havant International Ltd Vibration damping system and servowriter
US6246662B1 (en) 1997-10-10 2001-06-12 Havant International Limited Vibration damping system and servowriter
GB2330189B (en) * 1997-10-10 2001-06-27 Havant Internat Ltd Vibration damping system and servowriter
CN106907427A (en) * 2017-05-03 2017-06-30 青岛铠硕机械科技有限公司 A kind of automatic plane saw driving belt

Also Published As

Publication number Publication date
DE2147826A1 (en) 1972-04-27
FR2108573A5 (en) 1972-05-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee