AT43794B - A device for blocking the lateral entrances of tram cars, consisting of a frame that runs longitudinally on the car and is movably attached to it. - Google Patents

A device for blocking the lateral entrances of tram cars, consisting of a frame that runs longitudinally on the car and is movably attached to it.

Info

Publication number
AT43794B
AT43794B AT43794DA AT43794B AT 43794 B AT43794 B AT 43794B AT 43794D A AT43794D A AT 43794DA AT 43794 B AT43794 B AT 43794B
Authority
AT
Austria
Prior art keywords
frame
car
blocking
movably attached
runs longitudinally
Prior art date
Application number
Other languages
German (de)
Inventor
Martin Meyer
Original Assignee
Martin Meyer
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 Martin Meyer filed Critical Martin Meyer
Application granted granted Critical
Publication of AT43794B publication Critical patent/AT43794B/en

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Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Description

  

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 leichter zu sehen ist ; auch können sie irgendwelche Aufschrift tragen. Am oberen Ende der Tragarme 13 sind noch Anschläge 20 angeordnet, welche sich ausserhalb des Drehzapfens   14   gegen die Arme 10 legen und auf diese Weise verhindern, dass die Teile des Rahmens ins Schwingen kommen. 



   Die Fig. 7 und 8 stellen die Verwendung der Schutzvorrichtung an einem geschlossenen Wagen 21 dar. Bei diesem Wagen ist für jeden Ausgang aussen ein längslaufender Rahmen 7' vorgesehen. Derselbe wird von Armen 101 und 131 getragen, die wieder durch Gelenkzapfen 141 miteinander in Verbindung stehen. Die Achsen   ',   welche die Arme 10 tragen, sind in Lagern 121 gelagert. Auf den Achsen 11' sitzen Kettenräder 22 (Fig. 7 bis 9). Auf der Innenseite ist in der 
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 und Kettenräder 25 sitzen. Diese   Kettenräder   stehen mit den Kettenrädern 22 durch Ketten 26 in Verbindung, so dass durch Drehen eines der Handgriffe 24 die Achsen   23 und 111 in   Drehbewegung versetzt und die Rahmen gehoben oder gesenkt werden. 



   PATENT-ANSPRÜCHE : 
1. Aus einem am Wagen längslaufenden, an ihm beweglich befestigten Rahmen bestehende Vorrichtung zum Absperren der seitlichen Zugänge von   Strassenbahnwagen,   dadurch gekenn-   zeichnet. dass   der Rahmen gelenkig an drehbaren Armen oben am Wagen in der Weise befestigt ist, dass er in der gesenkten Stellung in einiger Entfernung von der Seitenwand des Wagens liegt, so dass er ausser Bereich der Mitfahrenden sich befindet, während er gleichzeitig den Zugang zum   Meitentritt   verhindert.



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 is easier to see; they can also be labeled. At the upper end of the support arms 13 stops 20 are also arranged, which lie outside the pivot pin 14 against the arms 10 and in this way prevent the parts of the frame from swinging.



   7 and 8 show the use of the protective device on a closed carriage 21. In this carriage, a longitudinal frame 7 'is provided on the outside for each exit. The same is carried by arms 101 and 131, which are again connected to one another by pivot pins 141. The axles which carry the arms 10 are mounted in bearings 121. Chain wheels 22 (FIGS. 7 to 9) are seated on the axles 11 '. On the inside is in the
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 and sprockets 25 sit. These sprockets are connected to the sprockets 22 by chains 26, so that by turning one of the handles 24, the axes 23 and 111 are set in rotation and the frames are raised or lowered.



   PATENT CLAIMS:
1. A device for shutting off the lateral entrances to tram cars, which is made of a frame that runs longitudinally on the car and is movably attached to it. that the frame is hinged to pivoting arms on top of the trolley so that in the lowered position it lies some distance from the side wall of the trolley so that it is out of the reach of passengers while at the same time preventing access to the side step .

 

Claims (1)

2. Ausführungsform der Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Arme auf einer von Hand drehbaren Achse befestigt sind, die unter Wirkung einer Feder steht, so dass das Anheben des Rahmens erleichtert wird. 2. Embodiment of the device according to claim 1, characterized in that the arms are mounted on a manually rotatable shaft which is under the action of a spring, so that the lifting of the frame is facilitated.
AT43794D 1908-09-29 1908-09-29 A device for blocking the lateral entrances of tram cars, consisting of a frame that runs longitudinally on the car and is movably attached to it. AT43794B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT43794T 1908-09-29

Publications (1)

Publication Number Publication Date
AT43794B true AT43794B (en) 1910-08-25

Family

ID=3563211

Family Applications (1)

Application Number Title Priority Date Filing Date
AT43794D AT43794B (en) 1908-09-29 1908-09-29 A device for blocking the lateral entrances of tram cars, consisting of a frame that runs longitudinally on the car and is movably attached to it.

Country Status (1)

Country Link
AT (1) AT43794B (en)

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