DE847385C - Rubber cushioning, especially for railways, trams, road vehicles or the like. - Google Patents

Rubber cushioning, especially for railways, trams, road vehicles or the like.

Info

Publication number
DE847385C
DE847385C DER1120A DER0001120A DE847385C DE 847385 C DE847385 C DE 847385C DE R1120 A DER1120 A DE R1120A DE R0001120 A DER0001120 A DE R0001120A DE 847385 C DE847385 C DE 847385C
Authority
DE
Germany
Prior art keywords
rubber
load
shape
rubber cushion
cushioning
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
DER1120A
Other languages
German (de)
Other versions
DE1629804U (en
Inventor
Renato Piragina
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.)
SKF Industrie SpA
Original Assignee
RIV Officine di Villar Perosa SpA
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 RIV Officine di Villar Perosa SpA filed Critical RIV Officine di Villar Perosa SpA
Priority to DER1120A priority Critical patent/DE847385C/en
Application granted granted Critical
Publication of DE847385C publication Critical patent/DE847385C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/28Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the interconnecting pivots include elastic members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional 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
    • B61F5/26Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/36Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
    • F16F1/3935Conical sleeves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/36Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/52Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
    • F16F1/54Springs 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2236/00Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/12Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses
    • F16F2236/123Mode 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)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Description

Gummiabfederung, insbesondere für Eisenbahnen, Straßenbahnen, Straßenfahrzeuge od. dgl. Es ist bekannt, Fahrzeuge, insbesondere Eisen- und Straßenbahnen, mittels sogenannter Gummi- federn nachgiebig aufzuh:ingen, die aus einer oder mehreren Guintnigliedern i>esteheii. die z@wisclien @Tetallschcilrc#il eingelegt sind und an denen der (Innuni durch 1Zeillung oder Vulkanisation festge- halten ist. Diese Fe<lergli<#<ler halx#ii den Nachteil, da13 sie einer proportional mit dei- Belastung sich ändern- den sllezitisclicii @'ei-fo»-nitinn unterliegen oder sogar einer solchen Verformung, die finit der Last zu- nimmt. lrrallllisch dargestellt, ergibt sich diese Tat.- sacke aus dein nach der (geraden, die die \'erfor- niting darstellt, al@gelllhrenen Verlauf der Last-\-er- fornnings-hurvc. 1;s ist \\citei- 1>ekattiit, claß für eine befriedigende Abfederung mit zunehmender Belastung die spezi- fische Verformung abnehmen muß, cl. 1i. die Last- \'c#rfornitings-Ktir\-e sollte nach <ler die Last an- zeigenden Kotordinaten zugel)ogen, Sein. lnsbe911n- dere sollte Im einer 1?@ponentialgesetzmäl.iigkeit eine Abfederung erhalten -werden mit der Charakte- ristik einer konstanten Ligelifreduenz bei Änderung der aligefedei-teii Last. Die Erfindung hat sich die -Aufgabe gestellt, den Metallteilen, die den Gummi einsc'liließen, eine von der zvlindrischen Forin altweichende (restalt zu geben, insl>f#sonclere eine solche Gestalt, daß die Verformung nicht nur auf einer Zug- oder einer I)rucklleailsl>-uchung des Gumini.s beruht. sondern auf einem Zusammenwirken dieser beiden Beanspruchungen, wobei der verhältnismäßige Anteil dieser Beanspruchungen sich mit der Belastung ändert, d. h. nach einer Gesetzmäßigkeit, die von der Form derjenigen Fläche abhängt, an welcher das Gummikissen angeordnet ist. Das Belastungs-Verformungs-Diagramm kann hiernach jeden gewünschten Verlauf nehmen, insbesondere die Form einer nach der Belastungskoordinaten zugebogene.n Kurve.Rubber cushioning, especially for railways, trams, road vehicles or the like. It is known to drive vehicles, especially iron and trams, using so-called rubber feathers resiliently to be suspended: ingen, which consist of an or several Guintni members i> esteheii. the z @ wisclien @ Tetallschcilrc # il are inserted and where the (Innuni fixed by graduation or vulcanization hold is. These Fe <lergli <# <ler halx # ii the disadvantage that they one proportionally with the load changing subject to sllezitisclicii @ 'ei-fo »-nitinn or even such a deformation, which is finite to the load takes. Irrallllisch presented, this fact results. sag from your to the (straight line that requires the niting, al @ the same learned course of the load - \ - er fornnings-hurvc. 1; s is \\ citei- 1> ekattiit, class for a satisfactory Cushioning with increasing load the special fish deformation must decrease, cl. 1i. weight- \ 'c # rfornitings-Ktir \ -e should after <ler the load pointing coordinates, being. lnsbe911n- which should im a 1 ?@ponentialgesetzmäl.iigkeit a cushioning is obtained -being with the character- ristics of a constant ligation redundancy in the event of a change the aligefedei-teii burden. The invention has set the task, the Metal parts enclosing the rubber, one of the zvlindrischen forin old-turning (remaining old to give, insl> f # butclere such a shape that the Deformation not just on a pull or a I) rucklleailsl> -ification of the Gumini.s is based. but on a combination of these two stresses, the proportion of these stresses changing with the load, ie according to a law that depends on the shape of the surface on which the rubber cushion is arranged. The load-deformation diagram can then take any desired course, in particular the shape of a curve bent towards the load coordinates.

Der Erfindungsgedanke ist nachstehend an Hand der in der Zeichnung dargestellten Ausführungsbeispiele näher erläutert. Es zeigt Fig. i eine Abfederung für Eisen- oder Straßenbahnfahrzeuge im Achsenschnitt in belasteter und nicht belasteter Stellung, Fig. 2 in gleicher Darstellung eine Abfederung der gleichen Art mit zwei Gummikissen, die hintereinandergeschaltet sind, in belasteter und unbelasteter Stellung, Fig. 3 die Ausführung nach Fig. 2 in der Stellung bei Höchstlast, Fig.4 eine teilweise geschnittene Ansicht eines Achsgehäuses mit der Abfederung nach Fig. 2 und 3 und Fig. @ eine Abwandlung der Abfederung nach Fig. 2.The concept of the invention is shown below with reference to that in the drawing illustrated embodiments explained in more detail. It shows Fig. I a cushioning for rail or tram vehicles in the axial section in loaded and unloaded Position, Fig. 2 in the same representation a cushioning of the same type with two Rubber cushions that are connected in series, in loaded and unloaded position, 3 shows the embodiment according to FIG. 2 in the position at maximum load, FIG. 4 a partial sectional view of an axle housing with the suspension according to FIGS. 2 and 3 and Fig. @ A modification of the suspension according to FIG. 2.

Die Abfederung nach Fig. i besteht aus einer trichterförmigen Hülse i, einer Innenhülse .2 mit einer der Hülse i gleichachsigen Rotationsfläche und einem von diesen beiden Teilen eingeschlossenen Federglied in Form eines Gummikissens 3, das fest mit der _:\ußenfläche der Hülse 2 und der Innenfläche der Hülse i verbunden ist.The cushioning according to FIG. I consists of a funnel-shaped sleeve i, an inner sleeve .2 with one of the sleeve i equiaxed rotational surface and one of these two parts enclosed spring member in the form of a rubber cushion 3, which is firmly connected to the outer surface of the sleeve 2 and the inner surface of the sleeve i is.

Die zusammenarbeitenden Innen- bzw. Außenflächen der Hülsen 1, 2 sind jedoch nicht zylindrisch, sondern wenigstens teilweise geneigt, wobei die Hülse i eine größere Neigung aufweist. Ein Vergleich der beiden Seiten der Fig. i zeigt, daß unter einer Belastung das Gummipolster einer Zugbeanspruchung unterworfen wird, als wenn es ausschließlich von zylindrischen Flächen eingeschlossen sei, und außerdem einer Druckbeanspruchung ausgesetzt wird. Dies führt dazu, daß mit zunehmender Belastung die spezifische Formänderung des Gummis abnimmt. Durch Wähl der sich nach der Erfahrung oder durch Berechnung ergebenden Formen für die zusammenwirkenden Flächen der Hülsen i und 2 kann eine Belastungs-Verformungs-Kurve mit dem gewünschten Verlauf erreicht werden, die eine Exponetitialkurve sein kann, was anzustreben ist, wenn eine beste Fahrzeugabfederung erhalten werden soll.The cooperating inner and outer surfaces of the sleeves 1, 2 are respectively however not cylindrical, but at least partially inclined, with the sleeve i has a greater inclination. A comparison of the two sides of Fig. I shows that the rubber cushion is subjected to tensile stress under load, as if it were enclosed exclusively by cylindrical surfaces, and moreover is subjected to compressive stress. This leads to the fact that with increasing load the specific change in shape of the rubber decreases. By choosing according to the experience or by calculation resulting shapes for the interacting surfaces of the sleeves i and 2 a load-deformation curve with the desired course can be achieved which can be an exponential curve, what to strive for when a best one Vehicle suspension is to be obtained.

Bei der Ausführung nach Fig. 2 sind die die Belastung aufnehmenden Hülsenglieder i 1, 12 fest mit den gegeneinander beweglichen Haltegliedern verbunden. Die beiden Hülsen sind federnd nachder giebig durch einen eingeschnürten Körper 13, für den leichten Aufbau aus mehreren Teilen zusammengesetzt sein kann, und durch zwei Gummikissen 14, i 5 miteinander verbunden, die fest an die Innenflächen der Hülsen i i, 12 und die Außenseite des Körpers 13 angeschlossen sind. Unter der Belastung (Fig.2, linke Seite) wird das obere Gummikissen 1.5 federnd nachgiebig verformt und überträgt die Belastung über den Körper 13 auf das untere Kissen 14. Die Verformung verteilt sich auf die beiden Kissen, die gleichzeitig einer Zu-g- und einer Druckbeanspruchung unterworfen werden und sich bei Höchstlast berühren (Fig. 3).In the embodiment according to FIG. 2, the load-absorbing sleeve members i 1, 12 are firmly connected to the holding members which can move relative to one another. The two sleeves are resiliently connected by a constricted body 13, which can be assembled from several parts for easy assembly, and by two rubber cushions 14, i 5, which are firmly attached to the inner surfaces of the sleeves ii, 12 and the outside of the body 13 are connected. Under the load (Fig.2, left side), the upper rubber cushion 1.5 is resiliently deformed and transfers the load via the body 13 to the lower cushion 14. The deformation is distributed over the two cushions, which are simultaneously a supply and be subjected to compressive stress and touch each other at maximum load (Fig. 3).

Die Fig. 4 zeigt die Anwendung dieser Aufhängung in Verbindung mit einer Eisenbahnaclislageribüchse B, der auf jeder Seite eine Federeinheit zugeordnet ist. Die Hülse i i sitzt auf dem Träger 16, der fest mit dem Achslagergehäuse verbunden ist, während die Hülse 12 den Rahmen 17 trägt, der an dem Drehgestell sitzt. Die beiden Gummikissen 14, 15 sind durch Abdeckungen i8, i9 vor unerwünschten atmosphärischen Einflüssen und zufälliger mechanischer Beschädigung geschützt.Fig. 4 shows the application of this suspension in connection with a Eisenbahnaclislageribüchse B, which is assigned a spring unit on each side is. The sleeve i i sits on the carrier 16, which is firmly connected to the axle bearing housing is, while the sleeve 12 carries the frame 17 which is seated on the bogie. the both rubber cushions 14, 15 are covered by covers i8, i9 from unwanted atmospheric Protected against influences and accidental mechanical damage.

Eine Abwandlung der Abfederung nach Fig.2 ist in Fig.5 dargestellt. Bei dieser Ausführungsform sind zwei ringförmige Gummikissen vorgesehen, deren Formänderungen einander addieren.A modification of the cushioning according to Figure 2 is shown in Figure 5. In this embodiment, two ring-shaped rubber cushions are provided, their shape changes add up to each other.

Die Belastung wird von der unteren Hülse 24 und der oberen Hülse 22 aufgenommen. Zwischen diesen beiden Hülsen ist ein Hohlkörper 23 angeordnet, der für den Zusammenbau entsprechend zusammengesetzt sein kann und mit dem oberen Teil der Hülse 22 und mit den] unteren Teil der Hülse 24 gegenüberliegt. Zwischen den beiden Hülsen 22. 24 und dem Körper 23 sind zwei Gummipolster 25, 21 angeordnet, wobei das Gummipolster 25 zwischen der Außenseite der Hülse 22 und der Innenseite des Körpers 23 und das Polster 21 zwischen der Außenseite des Körpers 23 und der Innenseit, der Hülse 24 angeordnet ist. Der Vergleich mit der Fig.2 zeigt, daß bei im wesentlich gleichen Abmessungen dieAusführung nach Fig.5 eine größere, federnd nachgiebige Verformung zulä ßt.The load is borne by the lower sleeve 24 and the upper sleeve 22 recorded. A hollow body 23 is arranged between these two sleeves, which can be put together accordingly for assembly and with the upper part the sleeve 22 and with the] lower part of the sleeve 24 is opposite. Between two sleeves 22. 24 and the body 23 are two rubber pads 25, 21 arranged, the rubber pad 25 between the outside of the sleeve 22 and the inside of the body 23 and the pad 21 between the outside of the body 23 and the Inside, the sleeve 24 is arranged. The comparison with Figure 2 shows that when substantially the same dimensions as the embodiment according to FIG. 5 a larger, resilient one yielding deformation allows.

Die Form und konstruktive :`Ausführung der Einzelteile der neuen Abfederung kann je nach dem Verwendungszweck aus Gründen der Festigkeit, Wirtschaftlichkeit oder anderen 1`herlegungen heraus in weiten Grenzen geändert werden.The form and constructive: `Execution of the individual parts of the new suspension can depending on the intended use for reasons of strength, economy or other considerations can be changed within wide limits.

Claims (2)

PATENTANSPRÜCHE: i. Gummiabfederung aus einem ring- oder rohrförmigen Gummipolster, (las zwischen z%\-ei Trag- oder Lagergliedern durch Reibung, Vulkanisation oder andere Befestigungsart festgehalten ist, gekennzeichnet durch eine derartige Formgebung der den Gummi aufnehmenden Flächen, daß dieser unter der Belastung und der hierdurch herbeigeführten Formänderung gleichzeitig Zug- und Druckbeanspruchungen ausgesetzt ist, deren anteiliges Verhältnis sich nach einem vorbestimmten Verlauf in Abhängigkeit von der Belastung ändert und durch die Form der das Gummikissen einschließenden Flächcit bestimmt ist. PATENT CLAIMS: i. Rubber cushioning made of a ring-shaped or tubular rubber cushion (read between z% \ - ei support or bearing members by friction, vulcanization or other types of attachment, characterized by such a shape of the rubber receiving surfaces that this is under the load and the resulting The change in shape brought about is simultaneously exposed to tensile and compressive stresses, the proportion of which changes according to a predetermined course as a function of the load and is determined by the shape of the Flächcit enclosing the rubber cushion. 2. Gummiabfederung nach Anspruc'li i, dadurch gekennzeichnet, ciaß die das Gummikissen einschließenden Flächen ini wesentlichen Trichterform aufweisen. 3. Gummiabfederung nach .Anspruch i, da- durch gekennzeichnet, daß die das Gummikissen einschließenden Flächen nach gebogenen Erzeu- genden geformt sind. von denen die innere kon- kav und die äußere konvex ist und deren Kurvenform so bemessen ist, daß das anteilige Verhältnis zwischen der Zug- und Druckbean- spruchung des Gummikissens sich nach einer
vorbestimmten Gesetzmäßigkeit mit der Be- lastung ändert. :1. Gummiabfederung nach .Anspruch r bis 3. dadurch gekennzeichnet, daß zwei rolirf<irmig" Gummikissen von gleichen oder verschiedenen Eigenschaften angeordnet sind. durch deren Kombination das Diagramm Belastung-Axial- verformung einen vorbestimmten Verlaut nimmt.
2. Rubber cushioning according to Anspruc'li i, characterized in that the surfaces enclosing the rubber cushion ini have a substantially funnel shape. 3. Rubber cushioning according to claim i, that characterized in that the rubber cushion enclosing surfaces after curved production are shaped. of which the inner kav and the outer is convex and their Curve shape is dimensioned so that the proportional Relationship between the tensile and compressive loads claim of the rubber cushion after a
predetermined regularity with the load changes. :1. Rubber cushioning according to claims up to 3. characterized in that two rolirf <irmig " Rubber pillows of the same or different Properties are arranged. through their Combination of the diagram load-axial deformation takes a predetermined sound.
DER1120A 1949-03-23 1950-02-28 Rubber cushioning, especially for railways, trams, road vehicles or the like. Expired DE847385C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER1120A DE847385C (en) 1949-03-23 1950-02-28 Rubber cushioning, especially for railways, trams, road vehicles or the like.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB794349A GB685447A (en) 1949-03-23 1949-03-23 Improvements in or relating to rubber spring suspensions, more particularly for railand road vehicles
DER1120A DE847385C (en) 1949-03-23 1950-02-28 Rubber cushioning, especially for railways, trams, road vehicles or the like.

Publications (1)

Publication Number Publication Date
DE847385C true DE847385C (en) 1952-08-25

Family

ID=9842754

Family Applications (1)

Application Number Title Priority Date Filing Date
DER1120A Expired DE847385C (en) 1949-03-23 1950-02-28 Rubber cushioning, especially for railways, trams, road vehicles or the like.

Country Status (5)

Country Link
BE (1) BE488282A (en)
CH (2) CH271203A (en)
DE (1) DE847385C (en)
FR (1) FR983689A (en)
GB (1) GB685447A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952354C (en) * 1955-03-12 1956-11-15 Orenstein & Koppel Ag Twistable bogie frame for rail vehicles
DE1006000B (en) * 1954-01-29 1957-04-11 Krauss Maffei Ag Pulling and pushing device for rail vehicles
DE1009219B (en) * 1954-04-03 1957-05-29 Krauss Maffei Ag Equipment for the guidance and suspension of the truss bogies of rail vehicles
DE971371C (en) * 1953-01-21 1959-01-15 Krauss Maffei Ag Axle bearing guide for rail vehicles
DE1105446B (en) * 1954-02-13 1961-04-27 Krauss Maffei Ag Axle bearing guide for rail vehicles by means of rubber layers which simultaneously effect cushioning of the frame
DE1127938B (en) * 1956-05-29 1962-04-19 Deutsche Bundesbahn Load-dependent adjustable rubber springs for vehicles, especially rail vehicles
DE1156101B (en) * 1953-04-02 1963-10-24 Krauss Maffei Ag Axle bearing guide and suspension for the wheel sets of rail vehicles
DE1178727B (en) * 1959-05-11 1964-09-24 Bendix Westinghouse Automotive Brake valve for air brake systems in motor vehicles
DE1195795B (en) * 1958-02-13 1965-07-01 Renault Bogie for rail vehicles with pneumatic tires and lateral guides
DE1230834B (en) * 1960-03-30 1966-12-22 Linke Hofmann Busch Suspension for single or multi-axle vehicles, especially rail vehicles
DE1264486B (en) * 1960-11-11 1968-03-28 Boge Gmbh Backlash-free and maintenance-free guide bearing, especially for axle bearings and trunnion guides of rail vehicles
EP0234357A2 (en) * 1986-02-27 1987-09-02 Waggonfabrik Talbot Running gear springing of railway vehicles
US5158269A (en) * 1990-10-11 1992-10-27 Gencorp Inc. Dual/slipper shock mount

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712185A1 (en) * 1977-03-19 1978-09-28 Clouth Gummiwerke Ag SPRING DEVICE
EP1505311A1 (en) * 2003-08-06 2005-02-09 ZF FRIEDRICHSHAFEN Aktiengesellschaft Bearing bush
DE102004051566B4 (en) * 2004-10-22 2008-06-12 SGF SüDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG Resilient socket arrangement

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971371C (en) * 1953-01-21 1959-01-15 Krauss Maffei Ag Axle bearing guide for rail vehicles
DE1156101B (en) * 1953-04-02 1963-10-24 Krauss Maffei Ag Axle bearing guide and suspension for the wheel sets of rail vehicles
DE1006000B (en) * 1954-01-29 1957-04-11 Krauss Maffei Ag Pulling and pushing device for rail vehicles
DE1105446B (en) * 1954-02-13 1961-04-27 Krauss Maffei Ag Axle bearing guide for rail vehicles by means of rubber layers which simultaneously effect cushioning of the frame
DE1009219B (en) * 1954-04-03 1957-05-29 Krauss Maffei Ag Equipment for the guidance and suspension of the truss bogies of rail vehicles
DE952354C (en) * 1955-03-12 1956-11-15 Orenstein & Koppel Ag Twistable bogie frame for rail vehicles
DE1127938B (en) * 1956-05-29 1962-04-19 Deutsche Bundesbahn Load-dependent adjustable rubber springs for vehicles, especially rail vehicles
DE1195795B (en) * 1958-02-13 1965-07-01 Renault Bogie for rail vehicles with pneumatic tires and lateral guides
DE1178727B (en) * 1959-05-11 1964-09-24 Bendix Westinghouse Automotive Brake valve for air brake systems in motor vehicles
DE1230834B (en) * 1960-03-30 1966-12-22 Linke Hofmann Busch Suspension for single or multi-axle vehicles, especially rail vehicles
DE1264486B (en) * 1960-11-11 1968-03-28 Boge Gmbh Backlash-free and maintenance-free guide bearing, especially for axle bearings and trunnion guides of rail vehicles
EP0234357A2 (en) * 1986-02-27 1987-09-02 Waggonfabrik Talbot Running gear springing of railway vehicles
EP0234357A3 (en) * 1986-02-27 1988-01-07 Waggonfabrik Talbot Running gear springing of railway vehicles
US4841875A (en) * 1986-02-27 1989-06-27 Waggonfabrik Talbot Suspension arrangement for rail vehicles
US5158269A (en) * 1990-10-11 1992-10-27 Gencorp Inc. Dual/slipper shock mount

Also Published As

Publication number Publication date
CH271203A (en) 1950-10-15
CH322136A (en) 1957-05-31
FR983689A (en) 1951-06-26
BE488282A (en)
GB685447A (en) 1953-01-07

Similar Documents

Publication Publication Date Title
DE847385C (en) Rubber cushioning, especially for railways, trams, road vehicles or the like.
DE927905C (en) Arched brake shoe
DE475626C (en) Air spring for motor vehicles
DE497189C (en) Connection of the car body to the vehicle frame of motor vehicles
DE1782873A1 (en) TROLLEY FOR CARRYING A DETACHABLE SEWING TABLE OF A COMBINE
DE2143076C3 (en) Magnetic rail brake for rail vehicles
DE595489C (en) Articulated arrangement of two-armed swing arms on track belt vehicles with supporting rollers
DE573682C (en) Three-point support of the drive motor of motor vehicles
DE883570C (en) Elastic three-point mounting and fastening of the cooler in motor vehicles or the like.
DE888217C (en) Axle arrangement for motor vehicles
DE1907917A1 (en) Device for independent wheel suspension for motor vehicles
DE1089284B (en) Vehicle with elastic connection of the body to the chassis frame
DE379047C (en) Electrically powered speaking machine
DE974930C (en) Motor vehicle with a rigid rear axle supported by longitudinal semi-elliptical springs arranged parallel to the longitudinal center plane of the vehicle
DE917952C (en) Suspension for motor vehicles
DE522154C (en) Spring arrangement for motor vehicles
DE690880C (en) Suspension for motor vehicles
DE275915C (en)
DE415444C (en) Spring suspension, especially for motor vehicles
DE1083299B (en) Spring-loaded pendulum support to support the car body of rail vehicles
DE1960518A1 (en) Upholstered seat
DE564564C (en) Articulated spoke wheel sprung on elastic rubber bodies
DE930133C (en) Device for coupling a trailer to a towing vehicle
DE813108C (en) Seat for passenger cars with a foldable backrest
DE2152246B2 (en) Fastening element for fastening a combined block and disc brake on rail vehicles