Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate
A Standard patent application filed on 17 October 2002 credited to Keskiniva, Markku

Details

Application number :
2002333928  
Application type :
Standard  
Application status :
SEALED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate  
Inventor :
Keskiniva, Markku  
Agent name :
Griffith Hack  
Address for service :
GPO Box 1285 Melbourne VIC 3001 Australia  
Filing date :
17 October 2002  
Associated companies :
 
Applicant name :
Sandvik Tamrock Oy  
Applicant address :
Pihtisulunkatu 9 Tampere FIN-33330 Finland  
Old name :
 
Original Source :
Go  

Same Inventor