PT3680040T - Multi-operation friction drilling tool - Google Patents

Multi-operation friction drilling tool

Info

Publication number
PT3680040T
PT3680040T PT187894720T PT18789472T PT3680040T PT 3680040 T PT3680040 T PT 3680040T PT 187894720 T PT187894720 T PT 187894720T PT 18789472 T PT18789472 T PT 18789472T PT 3680040 T PT3680040 T PT 3680040T
Authority
PT
Portugal
Prior art keywords
drilling tool
operation friction
friction drilling
tool
friction
Prior art date
Application number
PT187894720T
Other languages
Portuguese (pt)
Original Assignee
Univ Aveiro
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 Univ Aveiro filed Critical Univ Aveiro
Publication of PT3680040T publication Critical patent/PT3680040T/en

Links

PT187894720T 2017-09-07 2018-09-07 Multi-operation friction drilling tool PT3680040T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT2017110280 2017-09-07

Publications (1)

Publication Number Publication Date
PT3680040T true PT3680040T (en) 2022-07-20

Family

ID=82607962

Family Applications (1)

Application Number Title Priority Date Filing Date
PT187894720T PT3680040T (en) 2017-09-07 2018-09-07 Multi-operation friction drilling tool

Country Status (2)

Country Link
ES (1) ES2923109T3 (en)
PT (1) PT3680040T (en)

Also Published As

Publication number Publication date
ES2923109T3 (en) 2022-09-23

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