GB1447301A - Elastic supporting device for a structure - Google Patents

Elastic supporting device for a structure

Info

Publication number
GB1447301A
GB1447301A GB1724774A GB1724774A GB1447301A GB 1447301 A GB1447301 A GB 1447301A GB 1724774 A GB1724774 A GB 1724774A GB 1724774 A GB1724774 A GB 1724774A GB 1447301 A GB1447301 A GB 1447301A
Authority
GB
United Kingdom
Prior art keywords
elastic body
rings
supporting device
elastic supporting
rubber
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
GB1724774A
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.)
NIHONKIKAIKOUGYOU
Miwasyokai KK
Nihon Kikai Kogyo Co Ltd
Original Assignee
NIHONKIKAIKOUGYOU
Miwasyokai KK
Nihon Kikai Kogyo Co 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 NIHONKIKAIKOUGYOU, Miwasyokai KK, Nihon Kikai Kogyo Co Ltd filed Critical NIHONKIKAIKOUGYOU
Priority to GB1724774A priority Critical patent/GB1447301A/en
Publication of GB1447301A publication Critical patent/GB1447301A/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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/041—Elastomeric bearings
    • 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
    • F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification

Abstract

1447301 Resilient supports NIHONKIKAIKOUGYOU KK and MIWASYOKAI KK 19 April 1974 17247/74 Heading F2S A resilient support comprises a disc-shaped elastic body 12 and a reinforcing member 11 within the body 12, the member 11 comprising a plurality of metal rings 19 within a larger diameter metal ring 18. There may be additional reinforcing members 11 along the thickness of the elastic body 12. The embodiment describes the rings 18, 19, formed from steel rod, of, for example 9-13 mm diameter, with the ring ends and the assembly 11 welded together. The one-piece elastic body 12 is of rubber of hardness 50 to 70 on the Shore A scale, and the end surfaces are faced with flat annular members 13, 14, of steel, aluminium, or hard rubber.
GB1724774A 1974-04-19 1974-04-19 Elastic supporting device for a structure Expired GB1447301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1724774A GB1447301A (en) 1974-04-19 1974-04-19 Elastic supporting device for a structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1724774A GB1447301A (en) 1974-04-19 1974-04-19 Elastic supporting device for a structure

Publications (1)

Publication Number Publication Date
GB1447301A true GB1447301A (en) 1976-08-25

Family

ID=10091864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1724774A Expired GB1447301A (en) 1974-04-19 1974-04-19 Elastic supporting device for a structure

Country Status (1)

Country Link
GB (1) GB1447301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038385A3 (en) * 1997-02-27 1999-04-15 Reisner & Wolff Eng Device for spanning an expansion joint of a bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038385A3 (en) * 1997-02-27 1999-04-15 Reisner & Wolff Eng Device for spanning an expansion joint of a bridge

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940418