AT48011B - Protective device on tram cars. - Google Patents
Protective device on tram cars.Info
- Publication number
- AT48011B AT48011B AT48011DA AT48011B AT 48011 B AT48011 B AT 48011B AT 48011D A AT48011D A AT 48011DA AT 48011 B AT48011 B AT 48011B
- Authority
- AT
- Austria
- Prior art keywords
- protective device
- plate
- tram cars
- spring
- obstacle
- Prior art date
Links
Landscapes
- Handcart (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Description
<Desc/Clms Page number 1>
Schutzvorrichtung an Strassenbahnwagen.
Der Gegenstand der Erfindung bezieht sich auf eine Schutzvorrichtung an Strassen- bahnwagen und besteht im wesentlichen aus einer an einer an der Stirnseite des Wagens angeordneten, federnden einknickbaren Platte, deren horizontale Plattform im eingeknickten Zustande durch eine Walze am Boden geführt ist.
EMI1.1
Querschnitt derselben, Fig. 2 eine Vorderansicht und Fig. 3 einen Querschnitt in der Wirkungstage.
Die Schutzvorrichtung besteht aus einer am Wagengestell a befestigten Platte b. an welcher eine kürzere Platte c angeschraubt ist. Letztere ist mittels Schal nieren mit einer zweiten Platte d verbunden und diese mit einer dritten Platte e. Das Scharnier zwischen den Platten d und e ist derart ausgebildet, dass die Platte e in bestimmter Entfernung über der Fahrbahn gehalten wird. Am vorderen Ende der Platte e ist der ganzen ho'its nach eine Walze ze f befestigt. Die Platte d wird durch Federn g in entsprechender Ent- fernung von der Platte b gehalten und sind die Platten c, d und e mit einem elastischen weichen Gummiüberzug h versehen.
Trifft die Schutzvorrichtung auf einen in der Bahn befindlichen Widerstand auf, so wird das von den Platten d und e gebildete Knie unter Überwindung der Federkraft 9 weiter eingeknickt, die Walze f berührt die Erde und die sonst gefährdete Person kommt auf die Platte e zu liegen (Fig. 3).
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Protective device on trams.
The subject matter of the invention relates to a protective device on trams and consists essentially of a resilient, collapsible plate arranged on the front of the wagon, the horizontal platform of which is guided in the collapsed state by a roller on the floor.
EMI1.1
Cross-section thereof, FIG. 2 a front view and FIG. 3 a cross-section in the working days.
The protective device consists of a plate b attached to the carriage frame a. to which a shorter plate c is screwed. The latter is connected by means of scarf kidneys with a second plate d and this with a third plate e. The hinge between the plates d and e is designed in such a way that the plate e is held at a certain distance above the roadway. At the front end of the plate e, a roller ze f is fastened all the way through. The plate d is held at a corresponding distance from the plate b by springs g and the plates c, d and e are provided with an elastic, soft rubber cover h.
If the protective device encounters a resistance in the track, the knee formed by the plates d and e is further buckled under overcoming the spring force 9, the roller f touches the earth and the otherwise endangered person comes to lie on the plate e ( Fig. 3).
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT48011T | 1910-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT48011B true AT48011B (en) | 1911-05-26 |
Family
ID=3568498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT48011D AT48011B (en) | 1910-03-02 | 1910-03-02 | Protective device on tram cars. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT48011B (en) |
-
1910
- 1910-03-02 AT AT48011D patent/AT48011B/en active
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