GB1237950A - - Google Patents

Info

Publication number
GB1237950A
GB1237950A GB1237950DA GB1237950A GB 1237950 A GB1237950 A GB 1237950A GB 1237950D A GB1237950D A GB 1237950DA GB 1237950 A GB1237950 A GB 1237950A
Authority
GB
United Kingdom
Prior art keywords
elements
spring
unit
layers
march
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
Other languages
English (en)
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
Priority claimed from FR134512A external-priority patent/FR1561224A/fr
Priority claimed from FR144874A external-priority patent/FR94090E/fr
Application filed filed Critical
Publication of GB1237950A publication Critical patent/GB1237950A/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
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/41—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers the spring consisting of generally conically arranged elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber 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
    • 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
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • 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)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Springs (AREA)
GB1237950D 1967-12-29 1968-12-23 Expired GB1237950A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR134512A FR1561224A (enrdf_load_stackoverflow) 1967-12-29 1967-12-29
FR144874A FR94090E (fr) 1967-12-29 1968-03-21 Ressort en caoutchouc pour suspension de caisse de véhicule ou autre application.
FR146051 1968-03-28

Publications (1)

Publication Number Publication Date
GB1237950A true GB1237950A (enrdf_load_stackoverflow) 1971-07-07

Family

ID=27244761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1237950D Expired GB1237950A (enrdf_load_stackoverflow) 1967-12-29 1968-12-23

Country Status (6)

Country Link
BE (1) BE726166A (enrdf_load_stackoverflow)
DE (1) DE1817187A1 (enrdf_load_stackoverflow)
GB (1) GB1237950A (enrdf_load_stackoverflow)
LU (1) LU57642A1 (enrdf_load_stackoverflow)
NL (1) NL6818660A (enrdf_load_stackoverflow)
SE (1) SE358596B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889328A (en) * 1983-07-06 1989-12-26 Nissan Motor Company, Limited Insulator for use in automotive suspension or the like
GB2344148A (en) * 1998-11-26 2000-05-31 Eurocopter Deutschland Fibre-reinforced spring element
CN106763478A (zh) * 2016-12-14 2017-05-31 株洲时代新材料科技股份有限公司 叠层弹簧及其设计方法
CN108639087A (zh) * 2018-06-13 2018-10-12 株洲时代新材料科技股份有限公司 一种机车橡胶堆变厚度提高抗疲劳性能方法及机车橡胶堆
CN108757796A (zh) * 2018-06-13 2018-11-06 株洲时代新材料科技股份有限公司 一种提高机车橡胶堆抗疲劳性能的方法及机车橡胶堆
CN108749847A (zh) * 2018-06-13 2018-11-06 株洲时代新材料科技股份有限公司 一种机车橡胶堆变直径改善抗疲劳性能方法及机车橡胶堆

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400175B (de) * 1991-03-01 1995-10-25 Jenbacher Transportsysteme Federelement
DE19941230B4 (de) * 1999-08-30 2007-10-04 Man Nutzfahrzeuge Ag Vorrichtung zur vertikalen Abstützung von Fahrzeugblattfedern
US8152195B2 (en) * 2008-03-10 2012-04-10 Hendrickson Usa, Llc Modular suspension system and components thereof
CN105156530A (zh) * 2015-09-10 2015-12-16 青岛四方车辆研究所有限公司 中凹形叠层橡胶弹簧

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889328A (en) * 1983-07-06 1989-12-26 Nissan Motor Company, Limited Insulator for use in automotive suspension or the like
GB2344148A (en) * 1998-11-26 2000-05-31 Eurocopter Deutschland Fibre-reinforced spring element
GB2344148B (en) * 1998-11-26 2000-12-06 Eurocopter Deutschland Fibre-reinforced spring element
CN106763478A (zh) * 2016-12-14 2017-05-31 株洲时代新材料科技股份有限公司 叠层弹簧及其设计方法
CN106763478B (zh) * 2016-12-14 2019-07-02 株洲时代新材料科技股份有限公司 叠层弹簧及其设计方法
CN108639087A (zh) * 2018-06-13 2018-10-12 株洲时代新材料科技股份有限公司 一种机车橡胶堆变厚度提高抗疲劳性能方法及机车橡胶堆
CN108757796A (zh) * 2018-06-13 2018-11-06 株洲时代新材料科技股份有限公司 一种提高机车橡胶堆抗疲劳性能的方法及机车橡胶堆
CN108749847A (zh) * 2018-06-13 2018-11-06 株洲时代新材料科技股份有限公司 一种机车橡胶堆变直径改善抗疲劳性能方法及机车橡胶堆
WO2019237899A1 (zh) * 2018-06-13 2019-12-19 株洲时代新材料科技股份有限公司 一种机车橡胶堆变直径改善抗疲劳性能方法及机车橡胶堆

Also Published As

Publication number Publication date
SE358596B (enrdf_load_stackoverflow) 1973-08-06
LU57642A1 (enrdf_load_stackoverflow) 1969-08-04
NL6818660A (enrdf_load_stackoverflow) 1969-07-01
BE726166A (enrdf_load_stackoverflow) 1969-06-27
DE1817187A1 (de) 1969-08-14

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Legal Events

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