DE459092C - Suspension device for bogies, especially of railroad cars - Google Patents

Suspension device for bogies, especially of railroad cars

Info

Publication number
DE459092C
DE459092C DEA48172D DEA0048172D DE459092C DE 459092 C DE459092 C DE 459092C DE A48172 D DEA48172 D DE A48172D DE A0048172 D DEA0048172 D DE A0048172D DE 459092 C DE459092 C DE 459092C
Authority
DE
Germany
Prior art keywords
shoulders
bogies
suspension device
railroad cars
chassis
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
DEA48172D
Other languages
German (de)
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 AB
Original Assignee
Svenska Kullagerfabriken AB
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.)
Publication date
Priority to DEA48172D priority Critical patent/DE459092C/en
Application granted granted Critical
Publication of DE459092C publication Critical patent/DE459092C/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
    • B61F5/50—Other details
    • 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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/06—Bolster supports or mountings incorporating metal springs
    • 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
    • B61F5/32—Guides, e.g. plates, for axle-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

Aufhängevorrichtung für Drehgestelle, insbesondere von Eisenbahnwagen. Nach dem Hauptpatent sind am unteren Rande der Löcher Schultern angeordnet, die sich nun über einen Teil des Lochumfanges erstrecken und Auflageflächen für Federstützplatten bilden, die am Rande den Schultern entsprechende Ausschnitte besitzen. Die Federstützplatten sind an ihrem Ende mit ab-@värts gerichteten Ansätzen versehen, nvischen die die Schultern im Loch des Fahrgestells hineinpassen, so daß ein Verdrehen der Platten verhindert ist.Suspension device for bogies, in particular for railway wagons. According to the main patent, shoulders are arranged at the lower edge of the holes, which now extend over part of the circumference of the hole and have support surfaces for spring support plates form, which have cutouts corresponding to the shoulders on the edge. The spring support plates are provided with downwardly directed approaches at their end, the nvish the Shoulders fit into the hole in the chassis so that the panels do not twist is prevented.

Die Erfindung besteht in einer weiteren Verbesserung einer derartigen Drehgestellaufhängung und bezweckt im wesentlichen, für die untere Stützplatte eine größere Auflagefläche zu schaffen.The invention consists in a further improvement of such Bogie suspension and aims essentially, for the lower support plate a to create a larger contact surface.

Erfindungsgemäß werden die Ausnehmungen, in die die an der Unterseite der Federstützplatten angeordneten Ansätze eingreifen, in die Schultern des Loches im Fahrgestell eingelassen. Die Auflagefläche für die Stützplatten wird auf diese Weise größer, als wenn die Ansätze wie beim Hauptpatent die Schultern umfassen.According to the invention, the recesses into which the on the underside the spring support plates arranged lugs engage in the shoulders of the hole embedded in the chassis. The support surface for the support plates is on this Way larger than when the shoulders embrace the shoulders as in the main patent.

In der Zeichnung ist ein Beispiel der neuen Drehgestellaufhängev orrichtung veranschaulicht.In the drawing is an example of the new bogie suspension device illustrated.

Abb. i zeigt im Schnitt einen Teil des Fahrgestelles mit dem Loch und eingesetzter Tragfeder; Abb. 2 zeigt den gleichen Teil in Seitenansicht; Abb.3 gibt in Draufsicht denTeil des Fahrgestells wieder, in dein sich das Loch befindet; Abb. d. und 5 zeigen in Seitenansicht und Draufsicht die untere Stützplatte.Fig. I shows in section a part of the chassis with the hole and inserted suspension spring; Fig. 2 shows the same part in side view; Fig 3 shows in plan view the part of the chassis in which the hole is located; Fig. D. Figures 5 and 5 show the lower support plate in side and plan views.

Das Fahrgestell 3 trägt mittels einer Feder q. den Drehgestellrahmen 5. Die Feder ist in einem zylindrischen, durch das Fahrgestell hindurchgehenden Loch 6 angeordnet und stützt sich mit ihren Enden auf eine untere Stützplatte 7 und eine obere Stützplatte B. Die obere Stützplatte liegt an einem Konsol an, das am Drehgestellrahmen befestigt ist. Die untere Stützplatte 7 besitzt an ihrem Umfang Ausschnitte 9, die den Schultern io in dem Loche des Fahrgestells 3 entsprechen, so daß für die untere Stützplatte 7 ein Bajonettverschluß geschaffen ist. Die untere Stützplatte 7 ist erfindungsgemäß mit abwärts gerichteten Ansätzen i i (Abb. d.) ausgerüstet, die in Aussparungen 13 der Schultern io im Loche des Fahrgestells hineinpassen.The chassis 3 carries q by means of a spring. the bogie frame 5. The spring is arranged in a cylindrical hole 6 passing through the bogie and is supported at its ends on a lower support plate 7 and an upper support plate B. The upper support plate rests on a bracket which is attached to the bogie frame. The lower support plate 7 has cutouts 9 on its periphery which correspond to the shoulders io in the holes of the chassis 3, so that a bayonet lock is created for the lower support plate 7. According to the invention, the lower support plate 7 is equipped with downwardly directed projections ii (Fig. D.), Which fit into recesses 13 of the shoulders io in the hole in the chassis.

Claims (1)

PATENTANSPRUCH: Aufhängevorrichtung für Drehgestelle, insbesondere von Eisenbahnwagen, nach Patent 458 195, dadurch gekennzeichnet, daß die an der Unterseite der Federstützplatten (7) angeordneten Ansätze (ii) in entsprechende Ausnehmungen (i3) der Schultern (io) im Loche des Fahrgestells eingreifen, wodurch die Auflagefläche für die Stützplatten größer wird, als wenn die Ansätze die Schultern (io) umfassen.PATENT CLAIM: Suspension device for bogies, in particular of railroad cars, according to Patent 458 195, characterized in that the at the Underside of the spring support plates (7) arranged lugs (ii) in corresponding Recesses (i3) of the shoulders (io) engage in the holes of the chassis, whereby the contact surface for the support plates is larger than when the shoulders approach (io) include.
DEA48172D 1925-01-21 Suspension device for bogies, especially of railroad cars Expired DE459092C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA48172D DE459092C (en) 1925-01-21 Suspension device for bogies, especially of railroad cars

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEA48172D DE459092C (en) 1925-01-21 Suspension device for bogies, especially of railroad cars
SE246465X 1925-01-21
SE255457X 1925-07-16

Publications (1)

Publication Number Publication Date
DE459092C true DE459092C (en) 1928-04-30

Family

ID=27208949

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA48172D Expired DE459092C (en) 1925-01-21 Suspension device for bogies, especially of railroad cars

Country Status (1)

Country Link
DE (1) DE459092C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511876A1 (en) * 2011-08-30 2013-03-15 Siemens Ag Oesterreich SPRING FOR SECONDARY SPRING

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511876A1 (en) * 2011-08-30 2013-03-15 Siemens Ag Oesterreich SPRING FOR SECONDARY SPRING
US10279820B2 (en) 2011-08-30 2019-05-07 Siemens Ag Oesterreich Spring lock for secondary spring
AT511876B1 (en) * 2011-08-30 2020-02-15 Siemens Mobility GmbH SPRING LOCK FOR SECONDARY SPRING

Similar Documents

Publication Publication Date Title
DE459092C (en) Suspension device for bogies, especially of railroad cars
EP0106952A1 (en) Device for supporting rails for railway vehicles
DE490858C (en) Cushioning, especially for cars
DE458195C (en) Suspension device for bogies, especially of railroad cars
DE812532C (en) Bridge for toy and model trains
AT102990B (en) Bogie for rail and tram vehicles.
DE810763C (en) Bogie for rail vehicles
DE457958C (en) Soft spring
DE494608C (en) Safety gear for the suspension of bogies, especially of railroad cars
DE417132C (en) Axle bearing suspension for trough, pit and similar cars
DE546408C (en) Closed, cast-iron warehouse for light rail vehicles
DE2556336A1 (en) MOUNTING FOOT FOR INSTALLATION DEVICES, IN PARTICULAR FOR SWITCHGEAR TERMINALS
DE464090C (en) Suspension device for bogies on rail vehicles, especially railroad cars
DE446440C (en) Gripper wheel for motor vehicles
DE388397C (en) Grooved rail switch, especially for trams
AT99050B (en) Underframe for railway wagons.
DE460841C (en) Track for motor vehicles
DE845463C (en) With guide rails that change from the extra-normal gauge to the normal gauge
DE488559C (en) Running belts for motor vehicles
DE494120C (en) Longitudinal beam for three-axle bogies
DE429561C (en) Sand protection cover for field railroad car storage
DE437797C (en) Grate made from lined up grate plates
DE547730C (en) Axle lowering device for railway vehicles
DE617408C (en) Two-axle bogie with balancing rods for the axle box springs on each side
AT167196B (en) Single axle suspension for toy railway vehicles