AT10094B - Drilling apparatus. - Google Patents

Drilling apparatus.

Info

Publication number
AT10094B
AT10094B AT10094DA AT10094B AT 10094 B AT10094 B AT 10094B AT 10094D A AT10094D A AT 10094DA AT 10094 B AT10094 B AT 10094B
Authority
AT
Austria
Prior art keywords
drilling apparatus
valve
desc
chisel
warning
Prior art date
Application number
Other languages
German (de)
Original Assignee
Wolski & Comp Commandit Ges Fu
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 Wolski & Comp Commandit Ges Fu filed Critical Wolski & Comp Commandit Ges Fu
Priority to AT10094D priority Critical patent/AT10094B/en
Application granted granted Critical
Publication of AT10094B publication Critical patent/AT10094B/en

Links

Landscapes

  • Earth Drilling (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Bohrapparat 
 EMI1.1 
 diesem Zwecke wird das sich   abwechselnd schliessende   und öffnende Ventil seitlich angeordnet und   demgemäss   das verbrauchte Druckwasser seitlich abgeleitet, wodurch auch eine Vereinfachung des ganzen Bohrapparatcs im allgomeinen und des Ventils im   besonderen orzie ! t wird.   



   In beiliegender Zeichnung ist ein derart eingerichteter   Bohrapparat im lothrechten   Mittelschnittedargestellt. 
 EMI1.2 
   Ventilsitz   etwas absteht. Im Augenblicke des Ventilschlusses treibt der entstehende Wasserschlag den Kolben d entgegen der Wirkung der Feder e gegen die Sohle des Bohrloches. 



    Die Umsotxung dos mit dem Kotbnn   d verbundenen Meissels g kann hier ebenso wie bei allen Gesteinsbohrmaschinen   sotbstthätig   erfolgen, etwa durch Anwendung einer schrauben- 
 EMI1.3 
 sich stets nach einer Richtung drehenden   Sc. haitrades r.   

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



   <Desc / Clms Page number 1>
 



  Drilling apparatus
 EMI1.1
 For this purpose, the alternately closing and opening valve is arranged laterally and accordingly the used pressurized water is diverted laterally, which also simplifies the entire drilling apparatus in general and the valve in particular! t will.



   In the accompanying drawing, a drilling apparatus set up in this way is shown in the perpendicular center section.
 EMI1.2
   Valve seat protrudes a little. At the moment the valve closes, the resulting water hammer drives the piston d against the action of the spring e against the bottom of the borehole.



    As with all rock drilling machines, the chisel g connected to the manure can be changed automatically, for example by using a screw
 EMI1.3
 always rotating in one direction Sc. haitrades r.

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

Claims (1)

PATENT-ANSPRUCH : EMI1.4 Druckwasser durch ein seitlich oberhalb des Meissels angeordnetes Rohr s, welches durch ein Ventil i verschlossen wird, abgeleitet wird, zum Zwecke, die Vorrichtung zu Gesteinsbohrungen zu verwenden. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.4 Pressurized water is discharged through a tube s arranged laterally above the chisel and closed by a valve i, for the purpose of using the device for rock drilling. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT10094D 1900-07-03 1902-01-27 Drilling apparatus. AT10094B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT10094D AT10094B (en) 1900-07-03 1902-01-27 Drilling apparatus.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4010T 1900-07-03
AT10094D AT10094B (en) 1900-07-03 1902-01-27 Drilling apparatus.

Publications (1)

Publication Number Publication Date
AT10094B true AT10094B (en) 1902-12-10

Family

ID=25592598

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10094D AT10094B (en) 1900-07-03 1902-01-27 Drilling apparatus.

Country Status (1)

Country Link
AT (1) AT10094B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972712C (en) * 1955-07-12 1959-09-10 Braunkohlen Und Briketwerke Ro Percussion drilling device driven by compressed air or compressed gas, especially for deep drilling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972712C (en) * 1955-07-12 1959-09-10 Braunkohlen Und Briketwerke Ro Percussion drilling device driven by compressed air or compressed gas, especially for deep drilling

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