AT62087B - Procedure for laying the support grids of backhoe excavators according to the work progress. - Google Patents

Procedure for laying the support grids of backhoe excavators according to the work progress.

Info

Publication number
AT62087B
AT62087B AT62087DA AT62087B AT 62087 B AT62087 B AT 62087B AT 62087D A AT62087D A AT 62087DA AT 62087 B AT62087 B AT 62087B
Authority
AT
Austria
Prior art keywords
laying
work progress
procedure
support grids
support
Prior art date
Application number
Other languages
German (de)
Original Assignee
Menck & Hambrock Gmbh
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 Menck & Hambrock Gmbh filed Critical Menck & Hambrock Gmbh
Application granted granted Critical
Publication of AT62087B publication Critical patent/AT62087B/en

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Railway Tracks (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Verfahren zum Verlegen der Tragroste von Löffelbaggern entsprechend dem Arbe ! tsfortschritt.   



   Nach dem durch das Patent Nr. 48496 geschützten Verfahren zum Verlegen der Tragroste von Löffelbaggern, entsprechend dem Arbeitsfortschritt, wird der Baggervorderteil angehoben und alsdann der Vorschub des unter den   Vorderrädern   befindlichen Baggervorderteile bewirkt, worauf der angehobene Teil des Baggers wieder niedergelassen wird. Bezüglich des hinteren Teiles der Tragroste war gegenüber dem vorher bekannten eine Änderung nicht getroffen ; man glaubte, mit den üblichen Vorstücken auskommen zu können, da diese Arbeit ja auch während des Betriebes ausführbar war und mithin die Leistungsfähigkeit des Baggers nicht beeinträchtigte.

   Immerhin ist aber dieses   Vorstücken   der hinteren Geleiseteile, wegen deren hohen Gewichtes, keine ganz leichte Arbeit und ist daher eine besondere Mannschaft erforderlich, die in der Regel aus vier Personen besteht. Um diese   Arbeitskräfte zu   ersparen, wird nach vorliegender Erfindung nicht nur der vordere Teil des Baggers angehoben, sondern auch der hintere, und   der hintere Tragrosttei !   wird mit dem vorderen derart verbunden, dass das gesamte   Tragschienensystem   vorgeschoben werden kann. 
 EMI1.1 
   kleinem Radstand kann man beide Tragrosttede unmittelbar miteinander verbinden.

   Die     Konstruktion gestattet auch. dass   das Tragschienensystem anstatt nach vorne nach hinten vorgezogen wird, so dass der Bagger sich von der Arbeitsstelle entfernen   kann, ohne daf   besondere Schienen hinter dem Bagger verlegt zu werden brauchen. Dies ist besonders 
 EMI1.2 
 

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



   <Desc / Clms Page number 1>
 



    Procedure for laying the support grids of backhoe excavators according to the work! progress.



   According to the process for laying the support grids of backhoe excavators, protected by patent no. Regarding the rear part of the support grids, no change was made to what was previously known; it was believed that they could get by with the usual preliminary work, since this work could also be carried out during operation and therefore did not impair the performance of the excavator.

   At least, however, this advance of the rear track sections is not very easy work because of their heavy weight and therefore a special team is required, which usually consists of four people. In order to save this manpower, according to the present invention not only the front part of the excavator is raised, but also the rear and the rear supporting grate! is connected to the front one in such a way that the entire mounting rail system can be advanced.
 EMI1.1
   With a small wheelbase, the two support grids can be connected directly to one another.

   The construction also allows. that the support rail system is pulled forward instead of forwards to the rear so that the excavator can move away from the work site without the need for special rails to be laid behind the excavator. This is special
 EMI1.2
 

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

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zum Verlegen der Tragroste von Löffelbaggern entsprechend dem Arbeitsfortschritt nach dem Patente Nr. 48496, dadurch gekennzeichnet, dass der die Vorderräder tragende Tragrostteil mit dem die Hinterräder tragenden Tragrostteil vorbunden und der gesamte Bagger mit ! Ii) fc vorderer und hinterer Abstützungen angehoben wird, um das gesamte Tragsehienensystem gleichzeitig verschieben zu können. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Method for laying the support grids of backhoe excavators according to the work progress according to patent no. 48496, characterized in that the support grate part carrying the front wheels is tied to the support grate part carrying the rear wheels and the entire excavator with! Ii) fc front and rear supports is raised in order to be able to move the entire support rail system at the same time. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT62087D 1909-06-15 1913-01-15 Procedure for laying the support grids of backhoe excavators according to the work progress. AT62087B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE48496X 1909-06-15

Publications (1)

Publication Number Publication Date
AT62087B true AT62087B (en) 1913-11-10

Family

ID=5626002

Family Applications (2)

Application Number Title Priority Date Filing Date
AT48496D AT48496B (en) 1909-06-15 1910-06-01 Procedure for laying the support grids of backhoe excavators according to the work progress.
AT62087D AT62087B (en) 1909-06-15 1913-01-15 Procedure for laying the support grids of backhoe excavators according to the work progress.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT48496D AT48496B (en) 1909-06-15 1910-06-01 Procedure for laying the support grids of backhoe excavators according to the work progress.

Country Status (1)

Country Link
AT (2) AT48496B (en)

Also Published As

Publication number Publication date
AT48496B (en) 1911-06-10

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