GB553793A - Improvements relating to resilient mountings for instruments and machines - Google Patents

Improvements relating to resilient mountings for instruments and machines

Info

Publication number
GB553793A
GB553793A GB1540641A GB1540641A GB553793A GB 553793 A GB553793 A GB 553793A GB 1540641 A GB1540641 A GB 1540641A GB 1540641 A GB1540641 A GB 1540641A GB 553793 A GB553793 A GB 553793A
Authority
GB
United Kingdom
Prior art keywords
rubber
mountings
elements
axes
degrees
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
GB1540641A
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 GB1540641A priority Critical patent/GB553793A/en
Publication of GB553793A publication Critical patent/GB553793A/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
    • F16F15/02—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
    • F16F15/08—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 rubber springs ; with springs made of rubber and metal
    • 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
    • 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
    • F16F2236/123—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses loaded in compression and shear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)

Abstract

553,793. Spring mountings for apparatus. METALASTIK, Ltd., GOLDSCHIMDT, M., and MOYAL, J. E. Nov. 29, 1941, No. 15406. [Class 108 (iii)] An instrument or machine is resiliently mounted upon a ring of rubber springs of the type in which the rubber elements are bonded to two opposed parallel metal members as described in Specifications 501,167 ; 543,917 and 546,004, the shear surfaces being inclined to the plane of the the base or support at an angle of 55 degrees or 125 degrees. Fig. 1 shows an example of the double sandwich type in which one of the rubber elements 13 is in shear while the other is in compression. Fig. 2 shows in plan the disposition of the rubber spring units and for a complete resilient mounting there should be three or more to obtain equal translational vibrations along each of the three axes ox, oy, and oz. In other examples, single sandwich elements are used, the weight of the machine subjecting them to such impact forces that the vibrations do not reverse the stresses. The angular or torsional frequencies around the axes can be controlled by varying the radial distance of the mountings from their common centre.
GB1540641A 1941-11-29 1941-11-29 Improvements relating to resilient mountings for instruments and machines Expired GB553793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1540641A GB553793A (en) 1941-11-29 1941-11-29 Improvements relating to resilient mountings for instruments and machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1540641A GB553793A (en) 1941-11-29 1941-11-29 Improvements relating to resilient mountings for instruments and machines

Publications (1)

Publication Number Publication Date
GB553793A true GB553793A (en) 1943-06-07

Family

ID=10058582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1540641A Expired GB553793A (en) 1941-11-29 1941-11-29 Improvements relating to resilient mountings for instruments and machines

Country Status (1)

Country Link
GB (1) GB553793A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911931A (en) * 1956-10-26 1959-11-10 Singer Mfg Co Throat plates for sewing machines
DE1172480B (en) * 1961-06-22 1964-06-18 Maschf Augsburg Nuernberg Ag Mounting of an internal combustion engine, in particular a ship's engine, on air springs
US3167508A (en) * 1961-12-22 1965-01-26 Ametek Inc Laundry machines
DE1197694B (en) * 1962-11-21 1965-07-29 Continental Gummi Werke Ag Elastic bearing
US4093072A (en) * 1976-02-17 1978-06-06 Plastics Research Corporation Variable attenuation support system
WO1983001504A1 (en) * 1981-10-19 1983-04-28 Draper Lab Charles S Single stage remote center compliance device
GB2186946A (en) * 1986-02-25 1987-08-26 Rank Taylor Hobson Ltd Vibration isolation means
EP0542626A1 (en) * 1991-11-15 1993-05-19 Hutchinson Rear suspension system with resilient compensating mounting
WO2011076909A1 (en) * 2009-12-24 2011-06-30 Thales Nederland B.V. An apparatus for mechanically isolating an object above another
WO2012123206A1 (en) * 2011-03-11 2012-09-20 Ebm-Papst Landshut Gmbh Vibration damping receptacle device
CN107740842A (en) * 2017-11-22 2018-02-27 桂林电子科技大学 Magnetic suspension low frequency vibration damping device
GB2597091A (en) * 2020-07-14 2022-01-19 Khoubesserian Arthur Improvements in record players
WO2021242387A3 (en) * 2020-05-26 2022-03-10 Raytheon Company Low profile shock isolating mount
WO2023110272A1 (en) * 2021-12-15 2023-06-22 Philips Domestic Appliances Holding B.V. A system having an object supported by a vibration damping mounting

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911931A (en) * 1956-10-26 1959-11-10 Singer Mfg Co Throat plates for sewing machines
DE1172480B (en) * 1961-06-22 1964-06-18 Maschf Augsburg Nuernberg Ag Mounting of an internal combustion engine, in particular a ship's engine, on air springs
US3167508A (en) * 1961-12-22 1965-01-26 Ametek Inc Laundry machines
DE1197694B (en) * 1962-11-21 1965-07-29 Continental Gummi Werke Ag Elastic bearing
US4093072A (en) * 1976-02-17 1978-06-06 Plastics Research Corporation Variable attenuation support system
WO1983001504A1 (en) * 1981-10-19 1983-04-28 Draper Lab Charles S Single stage remote center compliance device
US4414750A (en) * 1981-10-19 1983-11-15 The Charles Stark Draper Laboratory, Inc. Single stage remote center compliance device
US4798006A (en) * 1986-02-25 1989-01-17 Rank Taylor Hobson Limited Vibration isolation means
EP0236015A2 (en) * 1986-02-25 1987-09-09 Rank Taylor Hobson Limited Vibration isolation means
EP0236015A3 (en) * 1986-02-25 1988-03-30 Rank Taylor Hobson Limited Vibration isolation means
GB2186946A (en) * 1986-02-25 1987-08-26 Rank Taylor Hobson Ltd Vibration isolation means
EP0542626A1 (en) * 1991-11-15 1993-05-19 Hutchinson Rear suspension system with resilient compensating mounting
FR2683773A1 (en) * 1991-11-15 1993-05-21 Hutchinson ELASTIC COMPENSATING BILGE FOR THE CONNECTION BETWEEN THE REAR SUSPENSION TRAIN AND THE BODY OF A VEHICLE.
WO2011076909A1 (en) * 2009-12-24 2011-06-30 Thales Nederland B.V. An apparatus for mechanically isolating an object above another
WO2012123206A1 (en) * 2011-03-11 2012-09-20 Ebm-Papst Landshut Gmbh Vibration damping receptacle device
US9206877B2 (en) 2011-03-11 2015-12-08 Ebm-Papst Landshut Gmbh Vibration damping receptacle device
CN107740842A (en) * 2017-11-22 2018-02-27 桂林电子科技大学 Magnetic suspension low frequency vibration damping device
WO2021242387A3 (en) * 2020-05-26 2022-03-10 Raytheon Company Low profile shock isolating mount
US11506254B2 (en) 2020-05-26 2022-11-22 Raytheon Company Low profile shock isolating mount
GB2597091A (en) * 2020-07-14 2022-01-19 Khoubesserian Arthur Improvements in record players
WO2023110272A1 (en) * 2021-12-15 2023-06-22 Philips Domestic Appliances Holding B.V. A system having an object supported by a vibration damping mounting

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