GB452858A - Improvements in vibration insulating joints or mountings - Google Patents

Improvements in vibration insulating joints or mountings

Info

Publication number
GB452858A
GB452858A GB30923/34A GB3092334A GB452858A GB 452858 A GB452858 A GB 452858A GB 30923/34 A GB30923/34 A GB 30923/34A GB 3092334 A GB3092334 A GB 3092334A GB 452858 A GB452858 A GB 452858A
Authority
GB
United Kingdom
Prior art keywords
rubber
post
wall
load
walls
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
GB30923/34A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB452858A publication Critical patent/GB452858A/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
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • 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)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

452,858. Hinges. LORD, H. C., 36, Penn Building, Erie, Pennsylvania, U.S.A. Nov. 27, 1934, No. 30923. Convention date, Sept. 26. [A Specification was laid open to inspection under Sect. 91 of the Acts, May 1, 1935.] [Class 65 (ii)] [See also Groups XXXII and XIX] A resilient mounting particularly for a vibrating instrument comprises a yieldable rubber load-carrying element 1, Fig. 2, projecting inwardly from a supporting wall 2 so as to be in shear relation thereto and carrying a projecting rubber post 3 which extends beyond the upper side of the wall for sustaining the load. In a modification two such mountings are combined to form a single mounting. The wall 2, preferably of rubber harder than the element 1, is mounted on a plate 2a so that a cavity A which may be air-tight is formed beneath the element. A flanged, load-carrying cap 4 is supported by the post 3 and normally is spaced from the post and from the element 1. In modifications (a) the parts 1, 2, 3, differ in hardness or softness; (b) the mounting is formed integrally of rubber of uniform density and hardness ; (c) the cap 4 is replaced by an attaching plate 10, Fig. 4, which is force-fitted in an undercut groove 9 in the upper end of the post 3c ; (d) the wall 2 and element 1 are formed as an integral part and a hard rubber plug is inserted on the top of the post preferably during vulcanization ; (e) the wall is secured in a metal tube ; and (f) the wall is in the form of a flat plate 16, Fig. 7, having a central aperture occupied by a rubber member 18, corresponding to the element 1, while the post 19 has an attaching plate 19a with a screwthreaded opening 19b for attachment of the load. In the form shown in Fig. 9 two rubber units are combined there being two walls 20 and two members 21 connected by a neck portion 22. As shown the mounting is formed integrally of rubber. In modifications (a) the members 21 and 22 only are integral; (b) the walls and members 21 only are integral and-the neck portion is of hardrubber ; (c) the rubber walls are enclosed by metal walls ; and (d) each unit is similar to that shown in Fig. 7.
GB30923/34A 1934-09-26 1934-11-27 Improvements in vibration insulating joints or mountings Expired GB452858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US452858XA 1934-09-26 1934-09-26

Publications (1)

Publication Number Publication Date
GB452858A true GB452858A (en) 1936-08-27

Family

ID=21937018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30923/34A Expired GB452858A (en) 1934-09-26 1934-11-27 Improvements in vibration insulating joints or mountings

Country Status (1)

Country Link
GB (1) GB452858A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958271C (en) * 1952-10-28 1957-02-14 Arthur Mainka Rubber spring with self-supporting rubber body for vehicles of all kinds
DE1186696B (en) * 1960-06-29 1965-02-04 Hutchinson Cie Nationale Du Ca A spring made of rubber or another elastomer and to be used between two elements to dampen their relative movements
EP0545003A2 (en) * 1991-11-06 1993-06-09 Behr GmbH & Co. Support for an electric motor
EP0847057A1 (en) * 1996-12-06 1998-06-10 Polymatech Co., Ltd. Anisotropic damper
EP0860833A2 (en) * 1997-02-20 1998-08-26 Polymatech Co., Ltd. Frame damper
CN104534001A (en) * 2014-12-03 2015-04-22 青岛澳泰交通设备有限公司 Rubber shock absorber for rail transit vehicles of high-speed trains, subways and the like
EP3154274A1 (en) * 2015-10-08 2017-04-12 Christian Rohrer Damper

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958271C (en) * 1952-10-28 1957-02-14 Arthur Mainka Rubber spring with self-supporting rubber body for vehicles of all kinds
DE1186696B (en) * 1960-06-29 1965-02-04 Hutchinson Cie Nationale Du Ca A spring made of rubber or another elastomer and to be used between two elements to dampen their relative movements
EP0545003A2 (en) * 1991-11-06 1993-06-09 Behr GmbH & Co. Support for an electric motor
EP0545003A3 (en) * 1991-11-06 1994-08-03 Behr Gmbh & Co
EP0847057A1 (en) * 1996-12-06 1998-06-10 Polymatech Co., Ltd. Anisotropic damper
KR100509296B1 (en) * 1996-12-06 2005-11-08 폴리머텍크 가부시키가이샤 Anisotropic damper
EP0860833A2 (en) * 1997-02-20 1998-08-26 Polymatech Co., Ltd. Frame damper
EP0860833A3 (en) * 1997-02-20 1998-09-09 Polymatech Co., Ltd. Frame damper
CN104534001A (en) * 2014-12-03 2015-04-22 青岛澳泰交通设备有限公司 Rubber shock absorber for rail transit vehicles of high-speed trains, subways and the like
EP3154274A1 (en) * 2015-10-08 2017-04-12 Christian Rohrer Damper

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