GB796231A - Improvements in or relating to vibration absorbing mounting - Google Patents

Improvements in or relating to vibration absorbing mounting

Info

Publication number
GB796231A
GB796231A GB3195555A GB3195555A GB796231A GB 796231 A GB796231 A GB 796231A GB 3195555 A GB3195555 A GB 3195555A GB 3195555 A GB3195555 A GB 3195555A GB 796231 A GB796231 A GB 796231A
Authority
GB
United Kingdom
Prior art keywords
projections
head
screws
carried
supported
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
GB3195555A
Inventor
Archie John Hirst
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.)
Metalastik Ltd
Original Assignee
Metalastik 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 Metalastik Ltd filed Critical Metalastik Ltd
Priority to GB3195555A priority Critical patent/GB796231A/en
Priority to FR1163460D priority patent/FR1163460A/en
Publication of GB796231A publication Critical patent/GB796231A/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
    • F16F1/3935—Conical sleeves
    • 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
    • F16F1/52—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
    • F16F1/54—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses loaded in compression and shear
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/007—Physically guiding or influencing with, or used as an end stop or buffer; Limiting excessive axial separation
    • 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
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

796,231. Resilient mountings. METALASTIK, Ltd. Aug. 31, 1956 [Nov. 8, 1955], No. 31955/55. Class 108(3) The invention relates to vibration absorbing mountings of the kind comprising a ring-like mass (e.g. a complete ring or a plurality of angularly-spaced blocks) of rubber 11 disposed between a base member 5 and a supported member 9. According to the invention, the mass 11 has a plurality of circumferentially-spaced pockets 17 and the support and/or base member 5 has a plurality of projections 16 each to enter one of the pockets 17. The projections 16 serve to limit downward deflection of the member 9. Upward deflection is limited by a conical shaped head 14 which is rigid with the projections 16. As shown, the mass 11 is in the form of a continuous ring in which is embedded a frusto-conical portion 7 of the base member 5. The projections 16 are carried by a plate 24, to which is threaded at 23, a column 12 carrying the head 14. The position of the latter and of the projections 16 axially of the mounting, may be adjusted by the insertion of shims 27. The object to be supported by the mounting may be secured to a peripheral series of threaded holes 28 or to a central bore 29. In a modification (Figs 1 and 2, not shown) the head 14 and projections 16 are carried on a member which is mounted in screw threaded engagement with a member which is normally secured by further screws to the supported member 9. In order to adjust the position of the head 14 and projections 16, the screws are released and the member is rotated relatively to the supported member 9. The head 14, and the screws are re-engaged, when the desired degree of adjustment has been achieved. In a further construction (Fig. 3, not shown), the head 14 and projections 16 are carried by a member which rests on adjustment screws carried by the member 9. The position of the head 14 and projections 16 is thus adjusted by rotation of the screws.
GB3195555A 1955-11-08 1955-11-08 Improvements in or relating to vibration absorbing mounting Expired GB796231A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3195555A GB796231A (en) 1955-11-08 1955-11-08 Improvements in or relating to vibration absorbing mounting
FR1163460D FR1163460A (en) 1955-11-08 1956-11-08 Vibration absorbing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3195555A GB796231A (en) 1955-11-08 1955-11-08 Improvements in or relating to vibration absorbing mounting

Publications (1)

Publication Number Publication Date
GB796231A true GB796231A (en) 1958-06-11

Family

ID=10330869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3195555A Expired GB796231A (en) 1955-11-08 1955-11-08 Improvements in or relating to vibration absorbing mounting

Country Status (2)

Country Link
FR (1) FR1163460A (en)
GB (1) GB796231A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443000A (en) * 1980-12-31 1984-04-17 Brissonneau Et Lotz Marine Flexible couplings for mechanical jacking devices used in the installation of marine platforms
FR2561736A1 (en) * 1984-03-21 1985-09-27 Kioritz Corp IMPROVEMENT IN VIBRATION SHOCK ABSORBERS FOR PORTABLE TOOL
US5116030A (en) * 1987-07-09 1992-05-26 Lord Corporation Vibration isolator
GB2378229A (en) * 2001-06-26 2003-02-05 Softshock Ltd A vibration damper for a motor vehicle body

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE538133C2 (en) * 2012-09-06 2016-03-15 Scania Cv Ab Insulator for dampening vibration

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443000A (en) * 1980-12-31 1984-04-17 Brissonneau Et Lotz Marine Flexible couplings for mechanical jacking devices used in the installation of marine platforms
FR2561736A1 (en) * 1984-03-21 1985-09-27 Kioritz Corp IMPROVEMENT IN VIBRATION SHOCK ABSORBERS FOR PORTABLE TOOL
US5116030A (en) * 1987-07-09 1992-05-26 Lord Corporation Vibration isolator
GB2378229A (en) * 2001-06-26 2003-02-05 Softshock Ltd A vibration damper for a motor vehicle body
GB2378229B (en) * 2001-06-26 2004-12-01 Softshock Ltd Vibration damper

Also Published As

Publication number Publication date
FR1163460A (en) 1958-09-26

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