AT102450B - Interlocking device to prevent simultaneous switching of several switching devices that are operated separately. - Google Patents

Interlocking device to prevent simultaneous switching of several switching devices that are operated separately.

Info

Publication number
AT102450B
AT102450B AT102450DA AT102450B AT 102450 B AT102450 B AT 102450B AT 102450D A AT102450D A AT 102450DA AT 102450 B AT102450 B AT 102450B
Authority
AT
Austria
Prior art keywords
switching devices
switching
interlocking device
operated separately
prevent simultaneous
Prior art date
Application number
Other languages
German (de)
Original Assignee
Siemens Schuckertwerke Wien
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 Siemens Schuckertwerke Wien filed Critical Siemens Schuckertwerke Wien
Application granted granted Critical
Publication of AT102450B publication Critical patent/AT102450B/en

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

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

Claims (1)

<Desc/Clms Page number 2> EMI2.1 freiheit dient. <Desc / Clms Page number 2> EMI2.1 freedom serves. 2. Ausführungsform nach Anspruch 1, dadurch gekennzeichnet, dass die Gelenkpunkte der Gelenkkette durch Lenkstangen abwechselnd mit einer Schalteinrichtung und einem zwischen je zwei Schalteinrichtungen liegenden Festpunkt gelenkig verbunden sind. 2. Embodiment according to claim 1, characterized in that the articulation points of the articulated chain are articulated alternately by steering rods with a switching device and a fixed point located between two switching devices. 3. Ausführungsform nach den Ansprüchen l und 2, dadurch gekennzeichnet, dass die Rückführungseinrichtung für die Schalter gleichzeitig zur Bewegungsbegrenzung des Verriegelungsorganes dient. 3. Embodiment according to claims l and 2, characterized in that the return device for the switch serves at the same time to limit the movement of the locking member. 4. Ausführungsform nach den Ansprüchen 1 bis 3, mit durch Druckflüssigkeit gesteuerten Schaltvorrichtungen, insbesondere für Schützensteuerlngen, gekennzeichnet durch ein diesen gemeinsames, ebenfalls durch Druckflüssigkeit betätigtes Rückführungsorgan, welches zugleich die Bewegung des Verliegelungsorganes begrenzt. EMI2.2 4. Embodiment according to claims 1 to 3, with switching devices controlled by hydraulic fluid, in particular for Schützensteuerlngen, characterized by a common, likewise actuated by hydraulic fluid return element which at the same time limits the movement of the locking element. EMI2.2
AT102450D 1924-10-15 1924-10-15 Interlocking device to prevent simultaneous switching of several switching devices that are operated separately. AT102450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT102450T 1924-10-15

Publications (1)

Publication Number Publication Date
AT102450B true AT102450B (en) 1926-01-25

Family

ID=3620974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT102450D AT102450B (en) 1924-10-15 1924-10-15 Interlocking device to prevent simultaneous switching of several switching devices that are operated separately.

Country Status (1)

Country Link
AT (1) AT102450B (en)

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