DE388865C - Railway vehicle - Google Patents

Railway vehicle

Info

Publication number
DE388865C
DE388865C DER53928D DER0053928D DE388865C DE 388865 C DE388865 C DE 388865C DE R53928 D DER53928 D DE R53928D DE R0053928 D DER0053928 D DE R0053928D DE 388865 C DE388865 C DE 388865C
Authority
DE
Germany
Prior art keywords
railway vehicle
car
rooms
vehicle
streamlined
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
DER53928D
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.)
E RUMPLER DR ING
Original Assignee
E RUMPLER DR ING
Publication date
Priority to DER53928D priority Critical patent/DE388865C/en
Application granted granted Critical
Publication of DE388865C publication Critical patent/DE388865C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/02—Construction details of vehicle bodies reducing air resistance by modifying contour ; Constructional features for fast vehicles sustaining sudden variations of atmospheric pressure, e.g. when crossing in tunnels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C1/00—Steam locomotives or railcars
    • B61C1/06—Streamlining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Description

888865888865

Gegenstand der Erfindung ist ein Eisenbahnfahrzeug, bei dem in einem einzigen Wagen sämtliche Räume, wie Personen-, Gepäck-, Postraum u. dgl., einschließlich der Antriebsmittel angeordnet sind.The invention is a railway vehicle in which in a single Carriages all rooms, such as people, luggage, mail rooms and the like, including the drive means are arranged.

Die Erfindung bezweckt eine Verringerung der zur Fortbewegung des Wagens erforderlichen Kraft. Sie besteht darin, daß dem Wagen eine stromlinienförmige äußere ίο Umgrenzung gegeben wird.The invention aims to reduce the amount required to move the car Force. It consists in giving the car a streamlined outer boundary.

Von der Stromlinienform ist es auf anderem Gebiete der Technik bekannt, daß sie den geringsten Luftwiderstand ergibt.From the streamline shape, it is known in other areas of technology that they the results in the lowest air resistance.

Die Erfindung bietet den erheblichen Vorteil, daß ein auf Schienen laufendes Fahrzeug geschaffen wird, das mit erheblich schwächerer Antriebsmaschine die gleichen Geschwindigkeiten wie bei den bisher üblichen Wagen erreichen kann, ein Ziel, das bisher ein Stab so von Ingenieuren mit allen möglichen anderen Mitteln zu erreichen suchte.The invention offers the considerable advantage that a vehicle running on rails is created that the same speeds with a considerably weaker engine as with the hitherto usual wagons, a goal that so far a staff of engineers with all sorts of others can achieve Sought to achieve means.

In der Zeichnung ist in Abb. 1 eine Seitenansicht, in Abb. 2 eine Draufsicht des Erfindungsgegenstandes beispielsweise dargestellt. as Die Einteilung des Wagens wird den jeweiligen Verhältnissen entsprechend gewählt. Der Wagen selbst erhält gemäß der Erfindung eine stromlinienförmige äußere Umgrenzung. Diese wird zweckmäßig so gewählt, daß der Vertikallängsschnitt nur dm vorderen und oberen Teil der Stromlinien- oder Tropfenform entspricht, während die untere Fläche gerade verläuft. Dadurch entsteht· eine einer Flugzeugtragfläche ähnliche Gestalt, welche einen die Laufräder entlastenden Auftrieb erzeugt. In the drawing, FIG. 1 shows a side view and FIG. 2 shows a plan view of the subject matter of the invention for example shown. as the division of the car is the respective Chosen according to the circumstances. According to the invention, the car itself is given a streamlined outer boundary. This is expediently chosen so that the vertical longitudinal section only dm the front and upper part corresponds to the streamlined or teardrop shape, while the lower surface runs straight. This creates a one Aircraft wing-like shape, which creates a lift that relieves the load on the impellers.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Eisenbahnfahrzeug, bei dem in einem einzigen Wagen sämtliche Räume, wie Personenräume, Gepäckraum, Postraum1. Railway vehicle in which all rooms, such as Passenger rooms, luggage room, mail room u. dgl., einschließlich der Antriebsmittel angeordnet sind, gekennzeichnet durch eine stromlinienförmige äußere Umgrenzung des Wagens.and the like, including the drive means are arranged, characterized by a streamlined outer perimeter of the car. 2. Fahrzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Wagenumgrenzung vertikalen Halbtropf enquerschnitt besitzt. 2. Vehicle according to claim 1, characterized in that the vehicle boundary has a vertical half-drop cross-section.
DER53928D Railway vehicle Expired DE388865C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER53928D DE388865C (en) Railway vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER53928D DE388865C (en) Railway vehicle

Publications (1)

Publication Number Publication Date
DE388865C true DE388865C (en) 1924-01-29

Family

ID=7409525

Family Applications (1)

Application Number Title Priority Date Filing Date
DER53928D Expired DE388865C (en) Railway vehicle

Country Status (1)

Country Link
DE (1) DE388865C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108116433A (en) * 2017-11-22 2018-06-05 中车青岛四方机车车辆股份有限公司 Water conservancy diversion cover structure and with its car body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108116433A (en) * 2017-11-22 2018-06-05 中车青岛四方机车车辆股份有限公司 Water conservancy diversion cover structure and with its car body
CN108116433B (en) * 2017-11-22 2019-09-24 中车青岛四方机车车辆股份有限公司 Water conservancy diversion cover structure and car body with it

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