GB872230A - A resilient suspension for axle bearings and the like - Google Patents

A resilient suspension for axle bearings and the like

Info

Publication number
GB872230A
GB872230A GB16342/59A GB1634259A GB872230A GB 872230 A GB872230 A GB 872230A GB 16342/59 A GB16342/59 A GB 16342/59A GB 1634259 A GB1634259 A GB 1634259A GB 872230 A GB872230 A GB 872230A
Authority
GB
United Kingdom
Prior art keywords
cavities
rubber
increase
axle
resilient suspension
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
GB16342/59A
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 GB872230A publication Critical patent/GB872230A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/063—Sliding contact 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
    • 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
    • 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
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/002—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/10—Railway vehicles
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vehicle Body Suspensions (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)

Abstract

872,230. Resilient mountings; pneumatic dampers. PIATSCHECK, H. May 13, 1959 [May 27, 1958; Aug. 27, 1958; Dec. 20, 1958], No. 16342/59. Class 108(3). A resilient suspension for an axle bearing &c. comprises a hollow truncated cone 11 Fig. 5 of rubber interposed between generally conical inner and outer members 10, 12 having smoothly curved end surfaces to compress the rubber and increase the spring rate in the higher load ranges. Sealed air cavities 13 may be formed between the rubber and outer member 12 to increase the resilience in the horizontal direction. The section of the cavities may vary to provide required characteristics in the direction of travel or transversely in the direction of the axle. In one example large cavities 16 Fig. 6 are formed on the transverse axis and small cavities 17 on the longitudinal axis. Alternatively the rubber may be cut to elliptical section 18 Fig. 9 to form a tapering annular cavity 11. The cavities may be vented to atmosphere through ports 14 or through manually controllable valve 15 which provide damping.
GB16342/59A 1958-05-27 1959-05-13 A resilient suspension for axle bearings and the like Expired GB872230A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB0049067 1958-05-27
DEB50131A DE1087846B (en) 1958-05-27 1958-08-27 Suspension for axle bearings u. like
DEB0051514 1958-12-20

Publications (1)

Publication Number Publication Date
GB872230A true GB872230A (en) 1961-07-05

Family

ID=27209063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16342/59A Expired GB872230A (en) 1958-05-27 1959-05-13 A resilient suspension for axle bearings and the like

Country Status (5)

Country Link
CH (1) CH372700A (en)
DE (2) DE1087846B (en)
FR (1) FR1225243A (en)
GB (1) GB872230A (en)
NL (2) NL239524A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280937A2 (en) * 1987-03-02 1988-09-07 Pirelli Sistemi Antivibranti S.P.A. Variable strength spring
EP1369616A1 (en) * 2002-06-03 2003-12-10 ContiTech Luftfedersysteme GmbH Hydraulic spring used as principal spring in rail vehicles
CN102390395A (en) * 2011-09-27 2012-03-28 无锡圣丰减震器有限公司 Horizontal buffer for locomotive bogie

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143063B (en) * 1960-10-21 1963-01-31 Linke Hofmann Busch Support pendulum
DE1244831B (en) * 1960-10-21 1967-07-20 Linke Hofmann Busch Bogie for rail vehicles
DE1244830B (en) * 1960-10-22 1967-07-20 Linke Hofmann Busch Lateral elastic support of the car body on the bogie of a rail vehicle
DE1286532B (en) * 1960-12-17 1969-01-09 Krauss Maffei Ag Rubber spring for vehicles with a large weight difference between empty and full load, especially for rail freight cars
FR2218508B1 (en) * 1973-02-19 1978-03-10 Pineau Andre
GB9809996D0 (en) * 1998-05-12 1998-07-08 Dunlop Ltd Elastomeric mounting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE720454C (en) * 1937-10-14 1942-05-06 Meta Henss Suspension for motor vehicles
BE453047A (en) * 1942-12-19
FR59751E (en) * 1949-11-07 1954-07-19 Alsthom Cgee New connection method between main frame and trucks or bogts, for locomotives and other articulated vehicles
DE945899C (en) * 1952-01-19 1956-07-19 Friedrich Stuebbe Hollow fluid spring with self-damping, especially for vehicles
DE1733994U (en) * 1956-01-18 1956-11-15 Franz Clouth Rheinische Gummiw RUBBER SPRING ELEMENT.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280937A2 (en) * 1987-03-02 1988-09-07 Pirelli Sistemi Antivibranti S.P.A. Variable strength spring
EP0280937A3 (en) * 1987-03-02 1989-09-27 Pirelli Sistemi Antivibranti S.P.A. Variable strength spring
EP1369616A1 (en) * 2002-06-03 2003-12-10 ContiTech Luftfedersysteme GmbH Hydraulic spring used as principal spring in rail vehicles
CN100351543C (en) * 2002-06-03 2007-11-28 康蒂特克空气弹簧系统有限责任公司 Hydraulic spring as primary spring of rail vehicle
CN102390395A (en) * 2011-09-27 2012-03-28 无锡圣丰减震器有限公司 Horizontal buffer for locomotive bogie
CN102390395B (en) * 2011-09-27 2014-04-16 无锡圣丰减震器有限公司 Horizontal buffer for locomotive bogie

Also Published As

Publication number Publication date
CH372700A (en) 1963-10-31
FR1225243A (en) 1960-06-29
DE1074923B (en) 1960-02-04
NL109403C (en)
DE1087846B (en) 1960-08-25
NL239524A (en)

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