DE2452518A1 - SUSPENSION MECHANISM OF SIDE BEAMS ON AXLE BUSHINGS FOR RAILWAYS AND SIMILAR APPLICATIONS - Google Patents
SUSPENSION MECHANISM OF SIDE BEAMS ON AXLE BUSHINGS FOR RAILWAYS AND SIMILAR APPLICATIONSInfo
- Publication number
- DE2452518A1 DE2452518A1 DE19742452518 DE2452518A DE2452518A1 DE 2452518 A1 DE2452518 A1 DE 2452518A1 DE 19742452518 DE19742452518 DE 19742452518 DE 2452518 A DE2452518 A DE 2452518A DE 2452518 A1 DE2452518 A1 DE 2452518A1
- Authority
- DE
- Germany
- Prior art keywords
- aforementioned
- suspension mechanism
- connector
- connection piece
- railways
- 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.)
- Withdrawn
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
-
- 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
- B61F15/00—Axle-boxes
- B61F15/02—Axle-boxes with journal bearings
- B61F15/08—Axle-boxes with journal bearings the axle being slidable or tiltable in the bearings
- B61F15/10—Axle-boxes with journal bearings the axle being slidable or tiltable in the bearings and having springs opposing such movements
-
- 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
- B61F15/00—Axle-boxes
- B61F15/12—Axle-boxes with roller, needle, or ball bearings
- B61F15/16—Axle-boxes with roller, needle, or ball bearings the axle being slidable or tiltable in the bearings
- B61F15/18—Axle-boxes with roller, needle, or ball bearings the axle being slidable or tiltable in the bearings and having springs opposing such movements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
- Pivots And Pivotal Connections (AREA)
- Springs (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
PATENTANWÄLTE O Λ R9R 1 OPATENT LAWYERS O Λ R9R 1 O
Dr. Andrejewski ίΗ°" l0 Dr. Andreevsky ίΗ ° " l0
Dr. -Ing. IIonke
Dipl.-Ing. GesthuysenDr. -Ing. Ionke
Dipl.-Ing. Gesthuysen
D r. M a s c h
Essen, Theaterplatz 3 D r. M asch
Essen, Theaterplatz 3
Societe Anonyme USINES EMILE HENRICOT, 1490 Court-Saint-Etienne (Belgien)Societe Anonyme USINES EMILE HENRICOT, 1490 Court-Saint-Etienne (Belgium)
"Aufhängemechanismus von Längsträgern auf Achsenbüchsen für Eisenbahnwagen
und ähnliche Anwendungen"
Zusatz zu Patentanmeldung P 2O3mO9.4 vom 25.Juni 1970."Suspension mechanism of side members on axle sleeves for railroad cars and similar applications"
Addition to patent application P 2O3mO9.4 from June 25, 1970.
Das Hauptpatent bezieht sich auf einen Aufhängemechanismus von Längsträgern auf Achsenbüchsen für Eisenbahnwagen und ähnliche Anwendungen, dadurch gekennzeichnet, dass die Lager in den Längsträgern durch Offnungen mit einem zwei Seitenlager begrenzenden Mittelwulst gebildet werden, wobei die in grossen Zügen zylinderförmigen Achsenbüchsen vorn und hinten mit einem wulstförmigen Kranz versehen sind und Gummiringe zwischen den vorgenannten Seitenlagern der Längsträger durch die betreffenden Wülste der Achsenbüchse festgedrückt sind.The main patent relates to a suspension mechanism of side members on axle sleeves for railroad cars and Similar applications, characterized in that the bearings in the longitudinal beams through openings with a two side bearing delimiting central bead are formed, the in large trains cylindrical axle bushes at the front and rear with a Bead-shaped rim are provided and rubber rings between the aforementioned Side bearings of the side members are firmly pressed by the respective beads of the axle sleeve.
Einer der vorgenannten Wülste der Achsenbüchse kann zu einem zwecks Montage bzw. Demontage des Aufhängemechanismus entfernbaren Deckel gehören. Es gibt jedoch in der Praxis, genormte Achsenbüchsen zylindrischer Aussenform, welcher keinen ringförmigen Anschlag für die betreffenden Gummiringe aufweisen. Die vorliegende Erfindungen bezieht sich nun auf Verbesserungen, welche eine besonders einfache, zweckmässige und wirtschaftliche LösungOne of the aforementioned beads of the axle sleeve can be removed for the purpose of assembling or disassembling the suspension mechanism Cover belong. In practice, however, there are standardized axle sleeves cylindrical outer shape, which do not have an annular stop for the rubber rings in question. The present Inventions now refers to improvements which are a particularly simple, practical and economical solution
509829/0209509829/0209
—1 —-1 -
dieses Problems ermöglichen»enable this problem »
Die erfindungsgemässen Verbesserungen eignen sich sowohl für die Befestigung von Vollringen, als für die Befestigung von elastischen Ringteilen» Sie berühren auf der Anordnung eines hier praktischerweise Anschlussstück genanntes Elementes zwischen der Achsenbüchse und den vorgenannten Vollringen bzw. Ringteilen.The improvements according to the invention are suitable both for the attachment of full rings than for the attachment of elastic ring parts »You touch on the arrangement of one here it is practical to use the connection piece called element between the axle sleeve and the aforementioned full rings or ring parts.
Im Fall eines Vollringes besteht das vorgenannte Anschlussstück aus zwei Teilen} welche sich einerseits mit ihrer Innenseite an den zylinderförmigen Körper der Büchse anschmiegen und anderseits an ihrer Aussenseite und ihren zwei Enden mit kreisförmigen Randleisten versehen sind, deren Aufgabe es ist als Anschläge für die vorgenannten elastischen Ringe zu wirken.In the case of a full ring, the aforementioned connector consists of two parts } which on the one hand cling to the cylindrical body of the bushing with their inside and on the other hand are provided with circular edge strips on their outside and their two ends, the task of which is as stops for the aforementioned elastic Rings to work.
Das Anschlussstück besteht in diesem Fall aus zwei Teilen um seine Anordnung auf der Büchse zu ermöglichen. Diese beiden Teile sind geeigneterweise, z.B. mit Bolzen, miteinander verbunden. Zwecks Verhütung jeder unerwünschten seitlichen Verschiebung in bezug auf die Abhsenbüchse9 ist des Anschlussstück an seinen beiden Enden mit einer kreisförmigen Innenrandleiste versehen. Im Falle der Ringteile dagegen besteht das sinnvoll gestaltete und angepasste Anschlussstück sozusagen aus einem Teil des vorgenannten Anschlussstückes für elastische Vollringe.In this case, the connection piece consists of two parts to enable it to be arranged on the socket. These two parts are suitably connected to one another, for example with bolts. In order to prevent any undesired lateral displacement with respect to the socket sleeve 9 , the connection piece is provided at both ends with a circular inner edge strip. In the case of the ring parts, on the other hand, the sensibly designed and adapted connection piece consists, so to speak, of a part of the aforementioned connection piece for elastic full rings.
Das erfindungsgemässe"Anschlussstück kommt natürlich für die mannigfaltigsten Ausführungsweisen in bezug auf die Kennzeichen der jeweiligen Aufhängevorrichtung und der Grosse des überzutragenden Lastes in Frage.The connection piece according to the invention comes naturally for the most varied of designs with regard to the characteristics the respective suspension device and the size of the load to be transferred in question.
Im folgenden werden die Kennzeichen und Vorteile des erfindungsgemässen Systems durch die Beschreibung eines Ausführungsbeispiels näher erläutert. Diese ohne irgendeine einschrän-The characteristics and advantages of the system according to the invention are described below through the description of an exemplary embodiment explained in more detail. These without any restriction
B09 829/02Q9B09 829 / 02Q9
kende Absicht gegebene Beschreibung findet an Hand der beiliegenden Zeichnungen statt, woThe intended description can be found in the enclosed description Drawings instead of where
die Abbildung 1 die Hauptteile eines erfindungsgemäss verbesserten Drehgestells in Seitenansicht schematischerweise wiedergibt;Figure 1 schematically shows the main parts of an improved bogie according to the invention in a side view reproduces;
die Abbildung 2 eine Obenansicht des Drehgestells gemäss der Abbildung 1 wiedergibt;Figure 2 is a top view of the bogie according to which Figure 1 reproduces;
die Abbildung 3 einen gemäss der Linie III-III der Abbildung 2 gemachten Schnitt des betreffenden Drehgestells in vergrö'ssertem Massstab wiedergibt;Figure 3 shows a line III-III of the figure 2 made section of the bogie concerned in enlarged Represents the scale;
die Abbildung 4 einen gemäss der Linie IV-IV der Abbildung 3 gemachten Schnitt wiedergibt;Figure 4 shows a line IV-IV of the figure 3 shows the section made;
die Abbildung 5 eine Obenansicht eines erfindungsgemässen Anschlussstückes wiedergibt;Figure 5 shows a top view of a connector according to the invention;
die Abbildung 6 eine Seitenansicht des betreffenden Anschlussstückes wiedergibt; undFigure 6 shows a side view of the connector in question; and
die Abbildung 7 einen gemäss der Linie VII-VII der Abbildung 5 gemachten Schnitt des betreffenden Anschlussstückes wiedergibt.FIG. 7 shows a section of the connection piece in question made along the line VII-VII in FIG. 5 reproduces.
Gemäss der vorliegenden, für die Anwendung elastischer Vollringe 1 und 2 gedachten Ausführungsweise, besteht das zwischen dem Längsträger 4 und der Achsenbüchse 5 angeordnete AnschlussstückAccording to the present embodiment intended for the use of elastic full rings 1 and 2, there is between the longitudinal beam 4 and the axle sleeve 5 arranged connector
3 aus zwei mittels den Zungen 8 und 9 und den Bolzen 10 miteinander verbundenen Halbschalen 6 und 7. Dieses Anschlussstück ist mit zwei Aussenrandleisten 11 und 12 versehen, deren Aufgabe es ist als Anschläge für die vorgenannten elastischen Ringe 1 und 2 zu wirken, welche anderseits auf den entsprechenden Teilen des Längsträgers3 out of two by means of the tongues 8 and 9 and the bolts 10 together connected half-shells 6 and 7. This connector is with two Outer edge strips 11 and 12 are provided, the task of which is to act as stops for the aforementioned elastic rings 1 and 2, which on the other hand on the corresponding parts of the side member
4 ruhen. Ausserdem ist jedes Halbanschlussstück mit zwei Innenrand-4 rest. In addition, each half connector is provided with two inner edge
&09829/Ö2Ö9& 09829 / Ö2Ö9
-If--If-
rippen 13 und Ik versehen, deren Aufgabe es ist jede unerwünschte Verschiebung des Anschlussstückes in bezug auf die Achsenbüchse zu verhüten.ribs 13 and Ik provided, the task of which is to prevent any undesirable displacement of the connector with respect to the axle sleeve.
Im Falle der elastischen Ringteile wird ein aus einer einzigen Schale bestehendes Anschlussstück angewendet.In the case of the elastic ring parts, a connector consisting of a single shell is used.
Die Erfindung bezieht sich auf sämtliche obenschriebene aus einem Vollring oder aus Ringteilen bzw» Halbringen bestehenden Anschlussstücke als neue gewerbliche Erzeugnisse, sowie auf sämtliche mit einem derartigen Anschlussstück ausgestattete AufhängemechanismenοThe invention relates to all of the above-mentioned consisting of a full ring or ring parts or »half rings Connection pieces as new commercial products, as well as on all equipped with such a connection piece Suspension mechanisms o
509829/020509829/020
Claims (3)
ringförmige Randleisten (11,12) aufweist, worauf die vorgenannten Gummiringe ruhen.1.- Improvements to the subject matter of the main German patent P 2031409.4, characterized in that they are based on the arrangement of an annular intermediate piece in the form of a so-called connector (3) between the rubber rings on the one hand and the axle sleeve (5) on the other, which connector (3) is profiled in such a way that it
has annular edge strips (11,12), on which the aforementioned rubber rings rest.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2049995A BE747778A (en) | 1970-03-23 | 1970-03-23 | SUSPENSION DEVICE FOR SUSPENSIONS ON AXLE BOXES FOR RAILWAY WAGONS AND SIMILAR APPLICATIONS; |
| BE2053347A BE809587R (en) | 1970-03-23 | 1974-01-10 | SUSPENSION DEVICE FOR SUSPENSIONS ON AXLE BOXES FOR RAILWAY WAGONS AND SIMILAR APPLICATIONS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2452518A1 true DE2452518A1 (en) | 1975-07-17 |
| DE2452518B2 DE2452518B2 (en) | 1976-12-23 |
Family
ID=25661655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742452518 Withdrawn DE2452518B2 (en) | 1970-03-23 | 1974-11-06 | AXLE BEARING IN THE BOGY OF A RAIL VEHICLE |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE809587R (en) |
| DE (1) | DE2452518B2 (en) |
| FR (1) | FR2257479A2 (en) |
| GB (1) | GB1449552A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2521510A1 (en) * | 1982-02-12 | 1983-08-19 | Budd Co | PRIMARY SUSPENSION OF RAILWAY VEHICLE |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1221272A (en) * | 1983-08-12 | 1987-05-05 | James M. Herring, Jr. | Primary suspension system for a railway car |
-
1974
- 1974-01-10 BE BE2053347A patent/BE809587R/en active
- 1974-11-06 DE DE19742452518 patent/DE2452518B2/en not_active Withdrawn
- 1974-11-08 GB GB4834474A patent/GB1449552A/en not_active Expired
- 1974-12-24 FR FR7442705A patent/FR2257479A2/fr active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2521510A1 (en) * | 1982-02-12 | 1983-08-19 | Budd Co | PRIMARY SUSPENSION OF RAILWAY VEHICLE |
Also Published As
| Publication number | Publication date |
|---|---|
| BE809587R (en) | 1974-05-02 |
| DE2452518B2 (en) | 1976-12-23 |
| GB1449552A (en) | 1976-09-15 |
| FR2257479A2 (en) | 1975-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |