AT230309B - Method for supporting the hanging wall in mining - Google Patents

Method for supporting the hanging wall in mining

Info

Publication number
AT230309B
AT230309B AT841861A AT841861A AT230309B AT 230309 B AT230309 B AT 230309B AT 841861 A AT841861 A AT 841861A AT 841861 A AT841861 A AT 841861A AT 230309 B AT230309 B AT 230309B
Authority
AT
Austria
Prior art keywords
mining
supporting
hanging wall
expansion
hanging
Prior art date
Application number
AT841861A
Other languages
German (de)
Inventor
Hans Dipl Ing Brandstetter
Franz Dipl Ing Dr Mont Schmid
Original Assignee
Hans Dipl Ing Brandstetter
Franz Dipl Ing Dr Mont Schmid
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 Hans Dipl Ing Brandstetter, Franz Dipl Ing Dr Mont Schmid filed Critical Hans Dipl Ing Brandstetter
Priority to AT841861A priority Critical patent/AT230309B/en
Application granted granted Critical
Publication of AT230309B publication Critical patent/AT230309B/en

Links

Landscapes

  • Liquid Crystal (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Abstützung des Hangenden im Bergbau 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 




   <Desc / Clms Page number 1>
 



  Method for supporting the hanging wall in mining
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1

Claims (1)

<Desc/Clms Page number 3> <Desc / Clms Page number 3> 5. Anwendung des Verfahrens nach einem der Ansprüche 1 bis 4, für einen Ausbau mit hydrau schen Ausbaurahmen. 5. Application of the method according to one of claims 1 to 4, for an expansion with hydrau's expansion frame.
AT841861A 1961-11-08 1961-11-08 Method for supporting the hanging wall in mining AT230309B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT841861A AT230309B (en) 1961-11-08 1961-11-08 Method for supporting the hanging wall in mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT841861A AT230309B (en) 1961-11-08 1961-11-08 Method for supporting the hanging wall in mining

Publications (1)

Publication Number Publication Date
AT230309B true AT230309B (en) 1963-12-10

Family

ID=3605260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT841861A AT230309B (en) 1961-11-08 1961-11-08 Method for supporting the hanging wall in mining

Country Status (1)

Country Link
AT (1) AT230309B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281978B (en) * 1965-04-21 1968-11-07 Karl Maria Groetschel Dipl Ing Procedure for securing large areas of the hanging slope area exposed in the course of the cutting progress in mining operations
DE1608486B1 (en) * 1964-12-09 1970-08-27 Rudolf Stahl Device for securing exposed mineral or rock surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1608486B1 (en) * 1964-12-09 1970-08-27 Rudolf Stahl Device for securing exposed mineral or rock surfaces
DE1281978B (en) * 1965-04-21 1968-11-07 Karl Maria Groetschel Dipl Ing Procedure for securing large areas of the hanging slope area exposed in the course of the cutting progress in mining operations

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