Friction stir spot welding method and apparatus
A Standard patent application filed on 18 October 2000 credited to Bersaas, Jan Charles ; Oosterkamp, Ljiljana Djapic ; Oosterkamp, Antonie

Details

Application number :

79726  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Friction stir spot welding method and apparatus  

Inventor :

Bersaas, Jan Charles ; Oosterkamp, Ljiljana Djapic ; Oosterkamp, Antonie  

Agent name :

 

Address for service :

 

Filing date :

18 October 2000  

Associated companies :

 

Applicant name :

Norsk Hydro ASA  

Applicant address :

 

Old name :

 

Original Source :

Go  

Same Inventor

• Modified friction stir welding method and apparatus
• Method and apparatus for joining workpieces