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AT28492B - Protective device on tram cars. - Google Patents

Protective device on tram cars.

Info

Publication number
AT28492B
AT28492B AT28492DA AT28492B AT 28492 B AT28492 B AT 28492B AT 28492D A AT28492D A AT 28492DA AT 28492 B AT28492 B AT 28492B
Authority
AT
Austria
Prior art keywords
protective device
frame
tram cars
tram
cars
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Hartl
Friedrich Leupold V Loewenthal
Original Assignee
Karl Hartl
Friedrich Leupold V Loewenthal
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 Karl Hartl, Friedrich Leupold V Loewenthal filed Critical Karl Hartl
Application granted granted Critical
Publication of AT28492B publication Critical patent/AT28492B/en

Links

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Schutzvorrichtung an Strassenbahnwagen. 



   Gegenstand vorliegender Erfindung ist eine rahmenartig ausgebildete Schutzvorrichtung an Strassenbahnwagen, bei welcher ein unter der Plattform drehbar angeordneter Rahmen im Bedarfsfalle vom Wagonführer   hinabgedrückt   wird oder nach Auslösung einer Feststellvorrichtung sich in die gesenkte Lage bewegt. 



   In der Zeichnung ist ein mit einer derartigen Vorrichtung ausgestatteter Wagen in Fig. 1 in Seitenansicht, in Fig. 2 im Grundrisse und in Fig. 3 im Querschnitte nach der Linie   A der   Fig. 2 dargestellt, während Fig. 4 im Schnitte nach B-B der Fig. 1 die Festlegung der Schutzvorrichtung am Wagenrahmen veranschaulicht. Fig. 5 zeigt einen auslösbarangeordnetenSchutzrahmen. 



   Am Untergestelle 1, 2 des Wagens ist ein sich zweckmässig der Form der Plattform 
 EMI1.1 
   diesem Rahmen   ist eine Abschlusswand oder ein Rahmen 4 derart bei 15 drehbar angebracht, dass er   durch pinpn Fusstritt   des Wagenführers bis zum Boden gesenkt werden   kann. Zu diesem Zwecke   ist an dem durch eine am Rahmen 3 gestützte Feder 5 in an- 
 EMI1.2 
 zylinder oder auf elektrischem Wege gesenkt werden und ist, um einen   plötzlichen Stof   bei der Berührung mit dem Strassenboden zu   verhindern, mit Bürsten   oder einem 
 EMI1.3 
   sichert werden. Die Einhjngung könnte auch   auf eine sonst   geeignete Weise erfolgen.   



   PATENT-ANSPRÜCHE : 
 EMI1.4 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Protective device on trams.



   The present invention relates to a frame-like protective device on trams, in which a frame rotatably arranged under the platform is pushed down by the wagon driver if necessary or moves into the lowered position after a locking device has been triggered.



   In the drawing, a carriage equipped with such a device is shown in Fig. 1 in side view, in Fig. 2 in plan and in Fig. 3 in cross-section along the line A of FIG. 2, while FIG. 4 is shown in section along BB of Fig. 1 illustrates the fixing of the protective device on the car frame. Fig. 5 shows a releasably arranged protective frame.



   On the underframes 1, 2 of the car, the shape of the platform is useful
 EMI1.1
   this frame has an end wall or frame 4 rotatably attached at 15 such that it can be lowered to the ground by the driver's footstep. For this purpose, the spring 5 supported on the frame 3 in another
 EMI1.2
 cylinder or electrically and is to prevent sudden contact with the road surface with brushes or a
 EMI1.3
   be secured. The suspension could also take place in any other suitable manner.



   PATENT CLAIMS:
 EMI1.4
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT28492D 1906-02-17 1906-02-17 Protective device on tram cars. AT28492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT28492T 1906-02-17

Publications (1)

Publication Number Publication Date
AT28492B true AT28492B (en) 1907-05-25

Family

ID=3541256

Family Applications (1)

Application Number Title Priority Date Filing Date
AT28492D AT28492B (en) 1906-02-17 1906-02-17 Protective device on tram cars.

Country Status (1)

Country Link
AT (1) AT28492B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6092430A (en) * 1992-10-21 2000-07-25 Prolong Systems, Inc. Oxygen/carbon dioxide sensor and controller for a refrigerated controlled atmosphere shipping container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6092430A (en) * 1992-10-21 2000-07-25 Prolong Systems, Inc. Oxygen/carbon dioxide sensor and controller for a refrigerated controlled atmosphere shipping container

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